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Sources: Hinge Health has raised $310M Series D at a $3B valuation

Hinge Health, the San Francisco-based company that offers a digital solution to treat chronic musculoskeletal (MSK) conditions — such as back and joint pain — has closed a $310 million in Series D funding, according to sources.

The round is led by Coatue and Tiger Global, and values 2015-founded Hinge at $3 billion post-money, people familiar with the investment tell me. It comes off the back of a 300% increase in revenue in 2020, with investors told to expect revenue to nearly triple again in 2021 based on the company’s booked pipeline.

I also understand that Hinge’s founders — Daniel Perez and Gabriel Mecklenburg — retain voting control of the board. I’ve reached out to CEO Perez for comment and will update this post should I hear back.

Hinge’s existing investors include Bessemer Venture Partners, which backed the company’s $90 million Series C round in February, along with Lead Edge Capital, Insight Partners (which led the Series B), Atomico (which led the Series A), 11.2 Capital, Quadrille Capital and Heuristic Capital.

Originally based in London, Hinge Health primarily sells into U.S. employers and health plans, billing itself as a digital healthcare solution for chronic MSK conditions. The platform combines wearable sensors, an app and health coaching to remotely deliver physical therapy and behavioral health.

The basic premise is that there is plenty of existing research to show how best to treat chronic MSK disorders, but existing healthcare systems aren’t up to the task due to funding pressures and for other systematic reasons. The result is an over tendency to use opioid-based painkillers or surgery, with poor results and often at even greater cost. Hinge wants to reverse this through the use of technology and better data, with a focus on improving treatment adherence.

Meanwhile, Hinge’s jump in valuation is significant. According to sources, the company’s February round produced a valuation of around $420 million, so the new valuation is more than a 6x increase.

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Coral Vita cultivates $2M seed to take its reef restoration mission global

Coral reefs all over the world are struggling to survive, with millions of people and billions of dollars in business that rely on them at risk — on top of the fundamental tragedy of losing such a crucial ecosystem. Coral Vita aims to modernize both coral restoration techniques and the economy surrounding them, and has raised a $2 million seed round to kick things off in earnest.

I wrote about Coral Vita late in 2019 when I encountered co-founder Gator Halpern on the Sustainable Ocean Alliance’s Accelerator at Sea. At the time, the operation was both smaller and under siege by Hurricane Dorian, which wiped out the team’s coral farm in the Bahamas — and then, of course, the pandemic arrived just in time to spoil the team’s 2020 plans along with everyone else’s.

But despite the general chaos of the last year, Coral Vita managed to start and at last close a $2 million round, with the intention to come back bigger and better and demonstrate a new global model for the field.

“We decided rather than just rebuilding our pilot farm to that pilot level, we’d just take the next step forward in our journey. We really believe this is an opportunity to jump start a restoration economy,” said Sam Teicher, co-founder and chief reef officer.

To picture how reef restoration looks today, imagine (as Teicher invited me to) an underwater garden near the shore, with floating ropes and structures on which grow coral fragments that are occasionally harvested and transported to the area in need of young, healthy corals.

Corals grow in a tank at Coral Vita in the Bahamas.

Image Credits: Coral Vita

“But when you think about the scale of the problem — half the world’s reefs are dead and 90 percent of the other half are predicted to die in the next 30 years — relying on underwater facilities alone isn’t possible,” he said.

The plan Coral Vita has is to transition away from ocean-based farms to land facilities that allow for much improved yield and survivability, and employ advanced techniques to speed up coral’s growth and increase its survival rate. One such technique is coral microfragmenting, developed by the restoration community at large, in which corals are broken up into tiny pieces, which can grow as much as 50 times faster in aggregate. And by doing so on land they can exert much more control over the coral’s attributes.

“We’ve got tanks on land with clean sea water pumping through and the ability, among other things, to control conditions,” he explained. “So if you think of what it’ll be like off the coast of Grand Bahama in 40-50 years, we can essentially simulate that to harden the corals against those conditions. Up front, an ocean-based nursery is much cheaper, but when you start thinking about the need to grow millions or billions of corals around the world, land-based facilities start to look a lot more realistic. The cost goes down with scale, too — ocean-based nurseries go to about $30-$40 per coral; we can get it down to $10 as we get up to a hundred or a thousand tanks.”

Onlookers view the coral growing tanks at Coral Vita

On the left, a Bahamanian tourism official (far left) listens to Sam Teicher. On the right, Gator Halpern (center) talks with others before the pandemic. Image Credits: Coral Vita

Not only is the physical scale limited at present, but the income sources are as well: Often it’s government money instead of the inexhaustible well of private cash. Coral Vita hopes to be able to change that by increasing and diversifying supply and income, and going directly to those affected.

As the world starts to open back up, Coral Vita hopes to be able to rely again on eco-tourism, with people coming by the coral farm as they might go to a hatchery or wildlife reserve. That helps balance far-flung income and projects with more local ones (and connects the company to smaller communities like those where it’s based).

While things were still locked down, the company took the opportunity to allow distant support for its local operations, however, by expanding its “adopt a coral” campaign. Anyone who’s contributed to one of these for an endangered animal or ravaged forest will be familiar with how it works, but until earlier this year Coral Vita hadn’t actively pursued the concept.

“We’re trying to transform the space away from grants and aid — we’re selling to customers that depend on the ecosystems of reefs,” Teicher said. “If you’re a hotel that relies on scuba or snorkel tourists, if you’re a coastal property owner or insurer, a government, a development bank, a cruise line, you can hire Coral Vita to restore the reefs that you depend on.”

This superficially mercenary business model where commercially important reefs get priority wouldn’t be necessary, of course, if governments and industry hadn’t systematically neglected these reefs to begin with. Not that privately funded projects are somehow fundamentally tainted, but this type of restoration work tends to be seen as the milieu of nonprofits and government agencies. One might consider this approach a direct, if late, tax that cuts out the government middle man.

The fact is this is globally crucial work that needs to start now, not in five or 10 years when the correct conservation funds are organized by concerned parties. Every month counts when reefs are actively deteriorating, and private money is the only realistic option to scale up fast and do what needs to be done. Plus, as the process becomes cheaper, it becomes easier to fund projects without commercial backing.

Corals grow in a tank at Coral Vita in the Bahamas.

Image Credits: Coral Vita

“On top of that is the ability to innovate,” added Teicher. “What we’re trying to do with this round is to make advances to the science and engineering, including 3D printing and robotics in the process. We’re launching R&D projects not just for restoration but protection.”

He cited Tom Chi, co-founder of Google X and an early advisor and investor, as someone who has pushed on the automation side, comparing the industry to agriculture, where robotics is currently having a transformative effect.

Proving out the scalable land-based farms opens up the possibility of a global presence, as well — lowering costs and lead times for corals to be brought to where they’re needed.

“We’re at a point where we need to rethink adaptation and how to fund it,” said Teicher. “The two-year plan is to launch more farms in other countries — ultimately we want them in every nation with reefs and for this to be the biggest coral farm that ever existed.”

Of course he, like most, would rather that restoration never had to happen in the first place. If people would stop the practices that kill reefs, it would certainly help — though as with most of these global-scale problems, stopping the behavior doesn’t mean the problem disappears. Coral farming will still be crucial for recovery, just as other mitigations and contributions will be needed to help nature reestablish balance, or at least something approaching balance.

Leading the $2 million round was the environment-focused Builders Collective, with participation from Apollo Projects’ Max Altman and baseball’s Max and Erica Scherzer. Earlier investors (in a pre-seed or “seed one” round) include the Sustainable Ocean Alliance, Tom Chi as mentioned, Adam Draper, Yale University, and Sven and Kristin Lindblad.

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Chronosphere nabs $43M Series B to expand cloud native monitoring tool

Chronosphere, the scalable cloud native monitoring tool launched in 2019 by two former Uber engineers, announced a $43.4 million Series B today. The company also announced that their service was generally available starting today.

Greylock, Lux Capital and venture capitalist Lee Fixel, all of whom participated in the startup’s $11 million Series A in 2019, led the round with participation from new investor General Atlantic. The company has raised $54.4 million.

The two founders, CEO Martin Mao and CTO Rob Skillington, created the open-source M3 monitoring project while they were working at Uber, and left in 2019 to launch Chronosphere, a startup based on that project. As Mao told me at the time of the A round, the company wanted to simplify the management of running the open source project:

M3 itself is a fairly complex piece of technology to run. It is solving a fairly complex problem at large scale, and running it actually requires a decent amount of investment to run at large scale, so the first thing we’re doing is taking care of that management,

He said that the company spent most of last year iterating the product and working with beta customers, adding that they certainly benefited from building the commercial service on top of the open-source project.

“I think we’re lucky that we have the foundation already from the open-source project, but we really wanted to focus a lot on building a product on top of that technology and really have this product be differentiated, so that was most of the focus of 2020 for us,” he said.

Mao points out that he and Skillington weren’t looking for this new round of funding as they still had money left from the A round, but the company’s previous investors approached them and they decided to strike to add additional money to the balance sheet, which would help grow the company, attract employees and help reassure customers they had plenty of capital to continue building the product and the company.

As the company has developed over the last year, it has been adding employees at a rapid clip, growing from 13 at the time of the A round in 2019 to 50 today with plans to double that by the end of next year. Mao says the founders have been thinking about how to build a diverse company from its early days.

“So [ … ] beginning last year we were making sure we were hiring the right leaders, and the right recruiting team who also care about diversity, then following that we made company-wide goals and targets for both gender and ethnic diversity, and then [we have been] holding ourselves accountable on these particular goals and tracking against them,” Mao said.

The company has been spread out from the beginning, even before COVID, with offices in Seattle, New York and Lithuania, and that has helped in terms of having a broader base to recruit from. Mao wants to remain mostly remote whenever it’s possible to return to the office, but maintain hubs on each coast where employees can meet and see each other in person.

With the product generally available today, the company will look to expand its customer base, and with the open-source project to drive interest, they have a proven way to attract new customers to the commercial product.

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Looking to decarbonize the metal industry, Bill Gates-backed Boston Metal raises $50 million

Steel production accounts for roughly 8% of the emissions that contribute to global climate change. It is one of the industries that sits at the foundation of the modern economy and is one of the most resistant to decarbonization.

As nations around the world race to reduce their environmental footprint and embrace more sustainable methods of production, finding a way to remove carbon from the metals business will be one of the most important contributions to that effort.

One startup that’s developing a new technology to address the issue is Boston Metal. Previously backed by the Bill Gates-financed Breakthrough Energy Ventures fund, the new company has just raised roughly $50 million of an approximately $60 million financing round to expand its operations, according to a filing with the Securities and Exchange Commission.

The global steel industry may find approximately 14% of its potential value at risk if the business can’t reduce its environmental impact, according to studies cited by the consulting firm McKinsey & Co.

Boston Metal, which previously raised $20 million back in 2019, uses a process called molten oxide electrolysis (“MOE”) to make steel alloys — and eventually emissions-free steel. The first close of the funding actually came in December 2018 — two years before the most recent financing round, according to Tadeu Carneiro, the company’s chief executive.

Over the years since the company raised its last round, Boston Metal has grown from eight employees to a staff that now numbers close to 50. The Woburn, Massachusetts-based company has also been able to continuously operate its three pilot lines producing metal alloys for over a month at a time.

And while the steel program remains the ultimate goal, the company is quickly approaching commercialization with its alloy program, because it isn’t as reliant on traditional infrastructure and sunk costs according to Carneiro.

Boston Metal’s technology radically reimagines an industry whose technology hasn’t changed all that much since the dawn of the Iron Age in 1200 BCE, Carneiro said.

Ultimately the goal is to serve as a technology developer licensing its technology and selling components to steel manufacturers or engineering companies that will ultimately make the steel.

For Boston Metal, the next steps on the product road map are clear. The company will look to have a semi-industrial cell line operating in Woburn by the end of 2022, and by 2024 or 2025 hopes to have its first demonstration plant up and running. “At that point we will be able to commercialize the technology,” Carneiro said.

The company’s previous investors include Breakthrough Energy Ventures, Prelude Ventures and the MIT-backed “hard-tech” investment firm, The Engine. All of them came back to invest in the latest infusion of cash into the company along with Devonshire Investors, the private investment firm affiliated with FMR, the parent company of financial services giant, Fidelity, which co-led the deal alongside Piva Capital and another, undisclosed investor.

As a result of its investment, Shyam Kamadolli will take a seat on the company’s board, according to the filing with the SEC.

MOE takes metals in their raw oxide form and transforms them into molten metal products. Invented at the Massachusetts Institute of Technology and based on research from MIT Professor Donald Sadoway, Boston Metal makes molten oxides that are tailored for a specific feedstock and product. Electrons are used to melt the soup and selectively reduce the target oxide. The purified metal pools at the bottom of a cell and is tapped by drilling into the cell using a process adapted from a blast furnace. The tap hole is plugged and the process then continues.

One of the benefits of the technology, according to the company, is its scalability. As producers need to make more alloys, they can increase production capacity.

“Molten oxide electrolysis is a platform technology that can produce a wide array of metals and alloys, but our first industrial deployments will target the ferroalloys on the path to our ultimate goal of steel,” said Carneiro, the company’s chief executive, in a statement announcing the company’s $20 million financing back in 2019. “Steel is and will remain one of the staples of modern society, but the production of steel today produces over two gigatons of CO2. The same fundamental method for producing steel has been used for millennia, but Boston Metal is breaking that paradigm by replacing coal with electrons.”

No less a tech luminary than Bill Gates himself underlined the importance of the decarbonization of the metal business.

Boston Metal is working on a way to make steel using electricity instead of coal, and to make it just as strong and cheap,” Gates wrote in his blog, GatesNotes. Although Gates did have a caveat. “Of course, electrification only helps reduce emissions if it uses clean power, which is another reason why it’s so important to get zero-carbon electricity,” he wrote.

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Color raises $167 million funding at $1.5 billion valuation to expand ‘last mile’ of US health infrastructure

Healthcare startup Color has raised a sizable $167 million in Series D funding round, at a valuation of $1.5 billion post-money, the company announced today. This brings the total raised by Color to $278 million, with its latest large round intended to help it build on a record year of growth in 2020 with even more expansion to help put in place key health infrastructure systems across the U.S. — including those related to the “last mile” delivery of COVID-19 vaccines.

This latest investment into Color was led by General Catalyst, and by funds invested by T. Rowe Price, along with participation from Viking Global investors as well as others. Alongside the funding, the company is also bringing on a number of key senior executives, including Claire Vo (formerly of Optimizely) as chief product officer, Emily Reuter (formerly of Uber, where she played a key role in its IPO process) as VP of Strategy and Operations, and Ashley Chandler (formerly of Stripe) as VP of Marketing.

“I think with the [COVID-19] crisis, it’s really shone the light on that lack of infrastructure. We saw it multiple times, with lab testing, with antigen testing and now with vaccines,” Color CEO and co-founder Othman Laraki told me in an interview. “The model that we’ve been developing, that’s been working really well and we feel like this is the opportunity to really scale it in a very major way. I think literally what’s happening is the building of the public health infrastructure for the country that’s starting off from a technology-first model, as opposed to, what ends up happening in a lot of industries, which is you start off taking your existing logistics and assets, and add technology to them.”

Color’s 2020 was a record year for the company, thanks in part to partnerships like the one it formed with San Francisco to establish testing for healthcare workers and residents. Laraki told me they did about five-fold their prior year’s business, and while the company is already set up to grow on its own sustainably based on the revenue it pulls in from customers, its ambitions and plans for 2021 and beyond made this the right time to help it accelerate further with the addition of more capital.

Laraki described Color’s approach as one that is both cost-efficient for the company, and also significant cost-saving for the healthcare providers it works with. He likens their approach to the shift that happened in retail with the move to online sales — and the contribution of one industry heavyweight in particular.

“At some point, you build Amazon — a technology-first stack that’s optimized around access and scale,” Laraki said. “I think that’s literally what we’re seeing now with healthcare. What’s kind of getting catalyzed right now is we’ve been realizing it applies to the COVID crisis, but also, we started actually working on that for prevention and I think actually it’s going to be applying to a huge surface area in healthcare; basically all the aspects of health that are not acute care where you don’t need to show up in hospital.”

Ultimately, Color’s approach is to rethink healthcare delivery in order to “make it accessible at the edge directly in people’s lives,” with “low transaction costs,” in a way that’s “scalable, [and] doesn’t use a lot of clinical resourcing,” Laraki says. He notes that this is actually very possible once you reasses the problem without relying on a lot of accepted knowledge about the way things are done today, which result in a “heavy stack” versus what you actually need to deliver the desired outcomes.

Laraki doesn’t think the problem is easy to solve — on the contrary, he acknowledges that 2021 is likely to be even more difficult and challenging than 2020 in many ways for the healthcare industry, and we’ve already begun to see evidence of that in the many challenges already faced by vaccine distribution and delivery in its initial rollout. But he’s optimistic about Color’s ability to help address those challenges, and to build out a “last mile” delivery system for crucial care that expands accessibility, while also making sure things are done right.

“When you take a step back, doing COVID testing or COVID vaccinations … those are not complex procedures at all — they’re extremely simple procedures,” he said. “What’s hard is doing them massive scale and with a very low transaction cost to the individual and to the system. And that’s a very different tooling.”

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Google and Snap in talks to invest in India’s ShareChat

ShareChat, an Indian social network that added Twitter as an investor in 2019, may soon receive the backing of two more American firms.

The Bangalore-based startup is in advanced stages of talks to raise money from Google and Snap, as well as several existing investors, including Twitter, three sources familiar with the matter told TechCrunch.

The new financing round — a Series E — is slated to be larger than $200 million, with Google alone financing more than $100 million of it, four sources said, requesting anonymity as the talks are private. The round values ShareChat at more than $1 billion, two of the sources said.

ShareChat, Google and Snap did not immediately respond to a request for comment. ShareChat has raised about $264 million to date and was valued at nearly $700 million last year.

The terms of the deal could change and the talks may not materialize into an investment, the sources cautioned. Local TV channel ET Now reported last year that Google was in talks to acquire ShareChat.

ShareChat’s marquee and eponymous app caters to users in 15 Indian languages and has a large following in small Indian cities and towns. Twitter and Snap, on the other hand, are struggling to gain users beyond urban cities in the world’s second-largest internet market. Both Twitter and Snapchat have about 50 million monthly active users in India, according to a popular mobile insight firm.

In an interview with TechCrunch last year, Ankush Sachdeva, co-founder and chief executive of ShareChat, said the app was growing “exponentially” and that users were spending, on average, more than 30 minutes on the app each day.

If the deal goes through, it would be the first investment from Snapchat’s parent company into an Indian startup. Google, on the other hand, has been on a spree of late. The Android-maker last month invested in DailyHunt and InMobi’s Glance, both of which operate short-video apps.

Like the two, ShareChat also operates a short-video app. Its app, called Moj, had amassed more than 80 million monthly active users as of September last year, the startup said at the time. Several of these short videos apps, as well as Times Internet’s MX TakaTak (operated by MX Player), have witnessed an accelerated growth in recent quarters thanks in part to New Delhi banning ByteDance’s TikTok and hundreds of other Chinese apps mid-last year.

Last year, Google announced that it plans to invest $10 billion in India over the course of five to seven years. Days later, the company invested $4.5 billion in Indian telecom giant Jio Platforms. Google and Facebook, which invested $5.7 billion in Jio Platforms last year, reach more than 400 million users in the country.

Google, Facebook, ShareChat, DailyHunt and Glance generate most of their revenue through ads. About 85% of the ad market in India is currently commanded by Facebook and Google, analysts at Bank of America wrote in a report to clients last year. “We estimate this market to be $10 billion by 2024 and see room for Facebook to increase its market-share by 4 percentage points in 4 years led by partnership with Jio. We estimate Facebook may have $4.7 billion revenues by 2024,” they wrote in the equity research report, obtained by TechCrunch.

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India’s CRED raises $81 million, buys back shares worth $1.2 million from employees

Bangalore-based CRED is kickstarting the new year on a high note.

The two-year-old startup, led by high-profile entrepreneur Kunal Shah, said on Monday it has raised $81 million in a new financing round and bought shares worth $1.2 million (about 90 million Indian rupees) from employees.

The Series C financing round, as first reported by TechCrunch in late November, was led by DST Global. Existing investors Sequoia Capital, Ribbit Capital, Tiger Global and General Catalyst also participated in the round, and so did a few new names, including Satyan Gajwani of Indian conglomerate Times Internet, Sofina and Coatue.

The round gave CRED — which operates an eponymous app to reward customers for paying their credit card bill on time and offers deals from interesting online brands — a post-money valuation of $806 million.

In an interview with TechCrunch, Shah said that about 10% of CRED’s cap table is currently allocated to employees, and those who held vested stocks were eligible to sell up to 50% of their shares back to the startup in its first ESOP liquidity program. “We believe that startups should think about creating wealth for every shareholder, including employees.”

CRED has nearly doubled its customer base to about 5.9 million in the past year, or about 20% of the credit card holder base in India. The startup said that the median credit score of its customer was about 830, and about 30% of its customer base today holds a premium credit card. (On a side note, more than 50% of CRED customers pay their bills using UPI.)

CRED is one of the most talked-about startups in India, in part because of the scale at which its valuation has soared and the amount of capital it has been able to raise in such a short period.

One of the biggest questions surrounding CRED is just how it makes money, given how most fintech startups in the country — and there are many of them — are struggling to find a business model.

Shah said CRED makes money by cross-selling financing products — for which it has a revenue-sharing arrangement with banks and other financial institutions — and levies a similar cut from merchants who are on the platform today. More than 1,300 brands — including big names Starbucks, TAGG, Eat.Fit, Nykaa and emerging premium direct-to-consumer brands such as The Man Company, Sleepy Cat and Crossbeats –have joined the platform in recent years.

Direct-to-consumer market in India is still in its nascent stage, though some estimates say it could be worth $100 billion by 2025.

“I don’t think we were very deliberate to make D2C happen. It just so happened that in the early days when we offered rewards for D2C brands, they started to see huge traction,” he said, adding that CRED drove more than 30% sales for some brands.

“We realized that we were able to solve the discovery problem for customers. We are approaching this with themes — work-from-home and coffee — and it’s working out well. We are now playing matchmaking role between customers and brands that otherwise had to spend a lot of money in marketing.”

One of the biggest propositions of CRED is that it has been able to court some of the most sought-after customers in India. Unlike many other startups and giants such as Google and Facebook, CRED is not going after the next billion users.

“About 20 million customers account for 90% of all online consumption in India. These are the customers we are focusing on,” said Shah, who previously ran financial services firm Freecharge and delivered one of the rare successful exits in the country. The core challenge in chasing customers in smaller cities and towns in India is that very few people have the financial capacity to buy things, Shah said.

For that model to work, the GDP of India — where the average annual income of an individual is about $2,000 — needs to grow. And for that, we need more participation from females, said Shah. Less than 10% of the female population in India are currently part of the workforce, compared to over 90% in China.

An interesting use case for CRED today is that it could potentially license to venture firms data about the traction D2C brands are seeing on its platform, which could use it as a signal to inform their investment decisions.

Shah cautioned that the startup is “extraordinarily sensitive about data” but said the team is thinking about ways to help venture firms discover these firms. “We are planning to create a newsletter to showcase many of these brands to the investor world,” he said.

And finally, will CRED launch a credit card or other banking products? “Can we partner with banks to cross-sell every product that they today offer? The answer is yes,” said Shah, though he cautioned that the startup is in no hurry to supercharge its offerings.

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Known for 5G mmWave testing solutions, Taiwan’s TMYTEK sets its sights on base stations

TMYTEK recently raised a Series A+ round of about $10 million for products that make it easier to test 5G millimeter wave equipment. So far, the company’s clients include KDDI, NTT DoCoMo and research institutions. But the Taiwanese startup has aspirations to sell its own base stations, too, competing with well-established players like Nokia, Ericsson, Samsung and Huawei. TMYTEK plans to use its expertise, gleaned from helping other researchers develop 5G infrastructure, to create what its chief executive officer describes as a “complete 5G industrial chain.”

Its latest funding round was led by TMYTEK’s manufacturing partner Inventec, one of the largest OEMs in Taiwan, and brings the startup’s total funding so far to $13.3 million. Other investors included Taisic Materials, ITEQ, Tamagawa Electronics and Taiwan’s National Development Fund. TMYTEK also recently took part in SparkLabs Taipei’s accelerator program.

Co-founder and chief executive officer Su-Wei Chang told TechCrunch that it plans to raise a Series B next to develop and commercialize its base stations. To get ready for its base station business, TMYTEK recently joined the O-RAN Alliance, founded by some of the world’s biggest telecoms to create more interoperable mobile networks, in a bid to encourage the development of new technology and faster deployment.

Chang said TMYTEK’s base in Taiwan gives it a strategic advantage. 5G manufacturing is an important part of Taiwan’s economy, with exports reaching record highs during the second half of 2020, thanks in part to demand for 5G-related equipment and technology for smartphones, autonomous vehicles and smart devices.

Chang studied at University of Massachusetts Amherst and when TMYTEK was founded six years ago, he was often asked why he didn’t stay in the United States, where it would have been easier to secure startup funding. But being in Taiwan puts the company closer to many important markets, including Japan, where 30% of its current business comes from, and gives TMYTEK a good foundation to expand into the U.S. and European market, he said.

It has also given the company a supply chain advantage. TMYTEK has manufacturing partners across Asia, including Inventec in Taiwan, and factories in Vietnam and Thailand, in addition to China. Chang said this means TMYTEK was not limited by the COVID-19 pandemic or the U.S.-China trade war.

Before launching TMYTEK in 2014, Chang and co-founder Ethan Lin both worked at Academia Sinica, one of the top research institutions in Taiwan, where they focused on millimeter waves even though at the time most researchers were more interested in the mid-band spectrum.

But as more devices and applications began to crowd the 4G spectrum, mmWave became less niche. With Qualcomm’s launch of next-generation 5G mmWave hardware and chips, and more carriers launching mmWave coverage, mmWave is poised to become mainstream.

Millimeter waves offer powerful signals with wide bandwidth and low latency, but drawbacks include difficulty traveling through obstacles like buildings. It also has a limited range, which is why millimeter waves need more base stations. Beamforming, which directs signals toward a specific device, and antenna array, or multiple antennas that work like a single antenna, are used to extend its coverage.

Making mmWave development faster

One of the main challenges for the millimeter wave market, however, is the lack of R&D tools to speed up their development and time to market, resulting in higher costs and slower deployment.

To keep up with market opportunities, TMYTEK transitioned from design and manufacturing projects for clients to offering 5G-focused solutions like the BBox, which stands for “beamforming box.” The BBox was created after a professor at National Taiwan University told Chang that his team was working on antenna design, but didn’t have the resources to work on beamforming technology, too. It lets researchers create 16 beams and control the signal’s amplitude and phase with software, so they can test how it works with antennas and other hardware more quickly. TMYTEK claims the BBox can save researchers and engineers up to 80% in time and cost.

Chang said TMYTEK realized that if researchers at NTU, one of Taiwan’s largest research universities, needed a solution, then other labs did, too. So far, it has delivered 30 sets to companies including KDDI, NTT DoCoMo, Fujitsu, several Fortune 500 companies and research institutions.

While the BBox was created for antenna designers, the company also began exploring solutions to help other designers, including algorithm developers who want to test beam tracking, communicate with base stations and collect data.

TMYTEK vice president Ethan Lin holds the antenna-in-package for its XBeam millimeter wave testing solution

TMYTEK vice president Ethan Lin holds the antenna-in-package for its XBeam millimeter wave testing solution (Image Credits: TMYTEK)

For that scenario, TMYTEK created the XBeam, which it describes as a “total solution,” and is meant for the mass production phase, testing modules, smartphones and base stations before they are shipped. Traditional solutions to test modules rely on mechanical rotators, but Chang said this is more suited to the research and development process. The XBeam, which is based on the BBox, electronically scans beams instead. The company claims the XBeam is up to 20 times faster than other testing solutions.

TMYTEK created the XBeam’s prototype in 2019 and launched the commercialized version in November 2020.

The BBox and XBeam will help TMYTEK build its own base station business in two ways, Chang said. First, having its own solutions will allow TMYTEK to test base stations and bring them to market faster. Second, the startup hopes building a reputation on effective research and development tools will help it market its base stations to private and public networks. This is especially important to TMYTEK’s ambitions since their base stations will be up against products from major players like Nokia, Ericsson, Samsung and Huawei.

“Our advantage at TMYTEK is that we’re doing the design and we have good partners for manufacturing. Inventec, our investor, is a top five manufacturer in Taiwan,” he said. “And TMYTEK also builds our own testing solution, so our value is that we can provide a total solution to our customers.”

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Bristol’s Brightpearl raises $33M Series C round led by Sage to boost its platform for retailers

Brightpearl, which allows retailers to streamline their operations thus boosting sales, has raised $33 million in funding to scale its business. This Series C round was led by Sage, which has put $23 million into the U.K. company. Previous backers Cipio Partners, Notion Capital and Verdane also participated, putting in $10 million.

The Bristol, U.K.-based startup has a platform for financial management, CRM, fulfillment, inventory and sales order management, purchasing and supplier management, warehousing and logistics.

Sage now takes a seat on Brightpearl’s board. In a statement it said: “Together, Sage and Brightpearl will help retail and e-commerce customers take advantage of best-of-breed cloud finance and retail management solutions, supporting them on their digital journey. The partnership with Brightpearl is consistent with Sage’s broader strategy to invest in complementary high growth cloud-based software applications.” Brightpearl has existing partnerships with Shopify, eBay and Amazon.

Derek O’Carroll, the chief executive of Brightpearl, said in a statement: “We are delighted to build this new relationship with Sage to further support our retail customers and accelerate the strong presence that Sage and Brightpearl have in the UK and US. Brightpearl’s solution brings significant benefits by automating retail processes so global merchants can save time and deliver outstanding and rapid end-to-end customer experiences.”

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Fluent Forever raises $4.9M for its language learning system

Fluent Forever, a startup that uses a novel learning system to help its users master a new language faster, has raised a $4.9 million funding round led by Denver-based Stout Street Capital. Other investors in this round include The Syndicate, LAUNCH, Mana Ventures, Noveus VC, Flight.VC, Insta VC, UpVentures, Firebrand Ventures, Cultivation Capital, Spero Ventures and Lofty Ventures.

In many ways, Fluent Forever is a direct competitor to Duolingo, Babbel and similar online language learning services. What sets it apart is a focus on a personalized learning system that emphasizes ear training, visual aids and something akin to spaced-repetition for helping you memorize new words and phrases. It’s a paid service (after a 14-day free trial) with subscriptions starting at $10 per month for a monthly subscription and the usual discounts for longer-term commitments.

To teach himself his first languages, the company’s founder and CEO Gabriel Wyner used the popular flashcard service Anki, wrote a book about his approach, and taught workshops on language learning using his system with Anki. But as he noted, Anki is a serious tool, and simply learning how to get the most out of it takes a lot of time and energy.

Image Credits: Fluent Forever

“I’ve watched everyone else fail at language learning,” he told me. “And the first thought is, okay, well, if you just learn how to do it right, then that’s a fixable thing. That’s exciting. And then once you have a solution for people and they’re all excited about it — but then you watch them fail because of IT reasons. That’s extra frustrating.”

In many ways then, Fluent Forever uses Wyner’s flashcard approach — because building those flashcards by hand is at the core of his learning system — and turns it into a far-easier-to-use application.

What people want, Wyner acknowledged, is a tool where you just press some buttons and learn something. But that doesn’t work. “I had to have a really strong reaction to this — a really strong answer — and say, ‘absolutely not. That is the one thing that teaches you is building it.’ ”

Wyner is not afraid to compare his approach to Duolingo’s and argues that its focus on translation exercises doesn’t translate to real language skills in the long run. At the same time, he freely acknowledges that the Duolingo user experience and gamification are far better than Fluent Forever. But he also believes that learners see far better results with his system.

Image Credits: Fluent Forever

“We ask [our users]: ‘Why are you with us? Why would you pay for us when you could just get Duolingo for free?” What they come back with is, ‘yeah, your product is rough around the edges. I wish you would fix this, this and that, but you had me thinking in Spanish in two weeks,” Wyner said.

Fluent Forever currently supports nine languages: Japanese, French, Russian, Mexican and Spanish Spanish, Italian, Korean, German and Brazilian Portuguese, with Dutch being the next language the team is tackling.

As Wyner told me, the company had trouble raising in 2019, in part because the service was seeing pretty flat growth at the time. “People are very skeptical about language learning — that is not a sexy field. People don’t like it. The idea of jumping and trying to be competitive with Duolingo was just not appealing to anyone,” he told me. Come 2020, though, growth picked up, even before the COVID pandemic. At the same time, Fluent Forever also participated in Jason Calacanis’ Launch Accelerator.

Looking ahead, Wyner tells me that Fluent Forever is looking at ways to bring live tutors into the loop. Live tutoring online has been done before, of course, and there are some companies like Preply that specialize in it already, but what Fluent Forever wants to do is combine the online language learning service with short live sessions and then use the online component to go back to that conversation over the course of a week or so. One advantage here is that these users — who will likely pay a premium for the live service — will also use their time with live tutors to create their own personalized sentences in the Fluent Forever system, which could then over time become content that’s available to all users, too.

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