Larry Lawson joined InnovationMap for a Q&A about his startup's recent exit, his role on the boards of five med device companies, his investment activity, and more. Photo courtesy of Larry Lawson

Earlier this year, Houston-based serial entrepreneur Larry Lawson celebrated the exit of his medical device company, Preventice Solutions, which he sold to Boston ScientificBoston Scientific in a $1.4 billion deal.

Nowadays, Lawson is laser focused on investing in the Houston innovation ecosystem, particularly in medical device, as well as working on Proxima Clinical Research, a contract research organization in the Texas Medical Center he co-founded with Kevin Coker.

Lawson joined InnovationMap for a Q&A about the exit, his role on the boards of five med device companies, and his investment activity. He also shares how he sees the impact of COVID-19 and where Houston's burgeoning innovation ecosystem is headed.

InnovationMap: Earlier this year you saw an exit for your company Preventice Solutions, a company focused on the development of mobile health solutions and remote monitoring, which was sold to Boston Scientific in a $1.4 billion deal. What did this deal mean to both you and the company?

Larry Lawson: It validated what I started back in 2004. I had an idea, And I moved forward on my idea — in the beginning completely financed that idea myself. I tried to raise funds, and it was very difficult here in Houston back in 2004 to do that. I put my money, you might say, where my mouth was and I started the company and funded it and built it to a point to where we attracted some venture capital from one of the world's largest VC groups out of California called Sequoia Capital. That allowed me to really increase our exposure and our footprint nationally. And it just grew and grew and eventually Boston scientific got interested in the company, along with Merck, a pharmaceutical company, and they bought smaller pieces of the company.

Then at the end of the year of 2020, Boston Scientific made a play to acquire the company completely. Frankly, it have been better. I would have never dreamt that my original company would be worth that much and sell for that much. So it was very nice for not only me, but for many other people that were employed by Preventice, because as a founder of the company, I knew how important it was to share equity with the people that really make the company run and make it run well.

IM: I noticed that you’re on the board of several Houston health tech startups — most of which I’ve covered on InnovationMap. What do you look for in a company before joining the board and what role do you play for the companies’ growth?

LL: First of all, I look at the people who are in the company — from top level executive level all the way down, even including the existing board members of the company. I only invest in medical device companies. That's what I know, and that's why I've spent over 50 years in, and I feel like I know it very well. I do not venture far off of that line or that path at all.

I look for a strong operating group. I look for strong leadership — and if I can bring even stronger leadership and have them get from point A to point B, I like to get involved. Given my medical as the chairman of the company.

IM: You started your investment firm in 2018 — what inspired you to create LAWALA Capital and what do you look for in potential portfolio companies?

LL: I really limit my investments to the medical device segment of health care. LAWALA is just me — it's the first two letters of all three of my names: Larry Wayne Lawson. How I got into investing and starting companies is I see opportunity, and I see voids in the industry.

IM: Speaking of, you founded Proxima Clinical Research in 2017, which has a very hands-on approach to accelerating health tech innovation. Why did you decide to start that up?

LL: I saw a void in the clinical research industry, specifically at the medical center here, the largest medical center on the face of the earth. And it was doing all of this attracting all of these companies, all of these health science companies into Houston, and they were building and budding their companies, but there was no centralized clinical research company to be there for them.

I thought, "my gosh, somebody ought to do this." Well, I'm a doer. So, I went to the powers to be at the medical center and got their approval to be the founder of a company, called Proxima Clinical Research, and the key is putting it right there in the heart of the largest medical center in the world.

It's been really, really good for these companies who are coming into Houston to take advantage of the life science growth that's taking place here in Houston.

IM: How did COVID-19 affect the work that you do?

LL: COVID really did not affect our business that greatly. It affected the investments that I was doing. I pulled back and cut my, expenses and that, because I just needed to see, you know, how the COVID thing would shake out. I'm watching my investments a lot closer today, and think that it's affected the startup companies, more because to be a startup company, you have to go out and find investors to invest in your company. And I think that process has been slowed, I won't say considerably, but I think it's been slowed quite a bit over the past year and a half.

It just so happens that in the industry that I've been in, which is patient monitoring — cardiac arrhythmia monitoring — COVID has heightened patient monitoring more than anything else. What we learned from COVID is that we've got to be more in tune ourselves than ever before in monitoring all aspects of ourselves. What has come out of this COVID pandemic is telemedicine, which has struggled for years, now all of a sudden telemedicine is on the tip of everyone's tongue.

And I think that's one reason why you see the big companies — the multinational, multi-billion dollar companies — getting more in patient monitoring.

IM: Houston is home to the largest medical center in the world — but it’s often times not listed as a top city for medical innovation. Is that changing? And if so, how?

LL: When the medical center purchased the old Nabisco building and turned that into a technology center and a startup center, it changed the whole complexion of the device and medical startup community here in Houston. We've had a lot of former development here through MD Anderson in oncology, but we'd never had very much in devices. Now, we have companies coming from Europe and Asia coming to Houston to promote their technology and the devices that they have built.

The Rice Business Plan Competition is the largest in the United States. We fund more startup companies out of RBPC. I'm talking Harvard, MIT, Stanford, Berkeley — Houston is number one. And that has a lot to do with what has happened in the medical center over the past seven or eight years.

IM: What more do we need, now that we've come this far to really push us into that innovative healthcare city status?

LL: Well, I think what we need is for investors investing in healthcare and not oil and dirt. For years and years, the whole economy was driven by oil and gas and real estate. And I can remember starting my first company, the early eighties, I went to banks to borrow money to start my first company, and all I wanted was $200,000. Well, that was still a lot of money back then, but they would literally fall asleep on me because they couldn't understand and didn't understand exactly what I wanted to do. And so I wound up having to fund myself use my friends and family as investors, but that's changed quite a bit. The health science community here in Houston is now known all over the world. It's gonna just continue to grow and develop, and I hope to be a part of continue to be a part of it.

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This conversation has been edited for brevity and clarity.

Here's what Houston startups raised the most money this year, according to InnovationMap. Photo via Getty Images

Here are the top 5 Houston startup venture capital deals in 2020

2020 in review

Editor's note: As 2020 comes to a close, InnovationMap is looking back at the year's top stories in Houston innovation. When it came to the money raised in Houston, these five startups raised the most, according to reporting done by InnovationMap.


Preventice Solutions' $137M series B

Preventice Solutions reportedly raised $137 million to grow its medical device business. Photo via Getty Images

Houston-based Preventice Solutions, a medical device company, raised a $137 million series B in July. The round was led by Palo Alto-based Vivo Capital along with support from existing investors, including Merck Global Health Innovation Fund, Boston Scientific, and the Samsung Catalyst Fund.

The funds were raised in order "to accelerate investment in salesforce expansion, technology and product innovation and further development of clinical evidence supporting its flagship solution," according to the news release.

"We are pleased to have Vivo Capital and Novo Holdings as new investors, and with this funding we are poised to further accelerate our growth," says Jon P. Otterstatter, CEO of Preventice Solutions, in a press release. "We are setting a new standard for monitoring of cardiac arrythmia patients. Our robust and growing success with physicians and payers accentuates the compelling value proposition of using novel technology to improve diagnosis, while also increasing the efficiency of healthcare delivery."

HighRadius's $125M series B

Houston-based HighRadius has reported reaching unicorn status following a $125 million raise. Photo via highradius.com

High Radius started out 2020 strong, reportedly reaching unicorn status with the closing of a $125 million series B round.

The Houston startup, an artificial intelligence-powered fintech software company, announced the round was led by ICONIQ Capital, with participation from existing investors Susquehanna Growth Equity and Citi Ventures, according to a news release from the company.

"Today marks an important milestone for HighRadius and we're thrilled to have ICONIQ join us in our vision to modernize the Order to Cash space," says Sashi Narahari, founder and CEO of HighRadius, in a news release. "ICONIQ combines patient capital with a long-term vision of investing in category-defining businesses, and the firm has worked with some of the world's most successful tech entrepreneurs. We are building HighRadius into a self-sustaining, long-term category leader, and ICONIQ is a great partner for us in this journey."

The company, which offices in West Houston, was founded in 2006 founded in 2006 and employs more than 1,000 people in North America, Europe, and Asia. In November, HighRadius opened an office in Amsterdam. According to the news release, the company will use the funds to further expand its global footprint.

GoExpedi's $25M series C

Tim Neal, CEO of Houston-based GoExpedi, shares how his company plans to scale following its recent series C closing. Photo by Colt Melrose for GoExpedi

In September, GoExpedi announced it had raised $25 million in series C funding led by San Francisco-based Top Tier Capital Partners with participation from San Jose Pension Fund, Houston-based CSL Ventures, San Francisco-based Crosslink Capital and Hack VC, New York-based Bowery Capital, and more. Last year, GoExpedi raised $25 million in a series B round — also led by Top Tier Capital — and $8 million in a series A just a few months before.

"This new injection of capital will help us advance our digital platform for MRO and supply chain systems and accelerate the rollout of our new robotics operations, as well as deepen our technology team to help us meet new, insatiable demand," says Tim Neal, CEO of GoExpedi, in a news release. "Leveraging our intuitive, customer-focused, and interactive intelligence platform is a no-brainer for companies seeking to modernize their respective supply chains.

Founded in 2017, the e-commerce, supply chain, and analytics company, is using the funds to expand beyond energy into adjacent markets and further develop its machine learning software, robotics, and advanced analytics technologies. According to the release, the company also plans to hire.

Liongard's $17M series B

Houston-based SaaS company, Liongard, has closed its recent fundraising round led by one of HX Venture Fund's portfolio funds. Getty Images

Houston-based, fast-growing software-as-a-service company, Liongard, closed its $17 million round in May round in May. It was led by Updata Partners with contribution by TDF Ventures, Integr8d Capital, and private investors. With customers in 20 countries, Liongard saw triple-digit customer growth and doubled its staff over the past 18 months, according to a news release.

Liongard's CEO, Joe Alapat, who co-founded the company with COO Vincent Tran in 2015, says that the new funds will continue to support its Roar platform — a software product that creates a single dashboard for all data systems and allows automation of managed service providers, or MSPs, for auditing and security within a company's IT.

"Since the launch of Liongard, the platform's adoption and popularity with MSPs has grown rapidly, transforming Liongard into a highly recognized brand in the MSP ecosystem," Alapat says in the release. "This new investment and the continued confidence of our investors will fuel our growth by giving us the means to further advance our solution's capabilities and serve our customers at an even better level."

Liongard's total funding now sits at over $20 million. Last year, the company raised a $4.5 million series A round following a $1.3 million seed round in 2018. TDF Ventures and Integr8d Capital have previously invested in the company.

Lead investor, Updata Partners, is based in Washington D.C. and invests in SaaS, tech-enabled service providers, and digital media and e-commerce. The HX Venture Fund, a fund-of-funds under Houston Exponential, has invested in Updata Partner's recent fund.

Ambyint's $15M series B

Ambyint, which has offices in Calgary and Houston, has secured funding from Houston venture capital firms. Photo courtesy of Ambyint

In February, Ambyint, which has an office in Houston, closed its $15 million series B funding round with support from local investors. Houston-based Cottonwood Venture Partners led the round, and Houston-based Mercury Fund also contributed — as did Ambyint's management team, according to a news release. The money will be used to grow both its Houston and Calgary, Alberta, offices and expand its suite of software solutions for wells and artificial lift systems.

"This funding round is an important milestone for Ambyint, and we're pleased to benefit from unwavering support among our investors to boost Ambyint to its next phase of growth," says Alex Robart, CEO of Ambyint, in the news release. "It is also a proof point for our approach of combining advanced physics and artificial intelligence, deployed on a scalable software infrastructure, to deliver 10 to 20 percent margin gains in a market where meaningful improvements have been hard to achieve."

Ambyint's technology pairs artificial intelligence with advanced physics and subject matter expertise to automate processes on across all well types and artificial lift systems.

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Report: Houston reclaims top 10 ranking among America's best cities

Houston has made a triumphant return to America's 10 best cities for 2026, certifying the city is a cornerstone of the country's growth and economic prosperity.

Houston ranks No. 9 nationwide in the annual "America's Best Cities" report from Canada-based real estate and tourism marketing firm Resonance Consultancy. Each year, the report ranks the relative qualities of livability, cultural "lovability," and economic prosperity in 393 American cities with metropolitan populations of 500,000 or more.

Dallas surpassed H-Town as the No. 8 best city in America, and the Lone Star State boasts a strong presence among the top 25. Austin and San Antonio, respectively, were named the 11th and 24th best American cities this year.

Previously, Houston was dubbed the 13th best American city in 2025, down from its No. 10 ranking in the 2024 report.

Rather than profiling each individual city like in past reports, the 2026 edition focuses on regional and state prosperity. Texas' economic dominance is second only to Florida's, and the state's growth is solidified by the Dallas-Houston-Austin "triangle," where each metro has its own distinct economic identity, but when combined "form one of the most formidable regional economies in the world."

"In our 2026 survey, Dallas ranks third nationally as the place Americans believe offers the best job opportunities, Austin fifth, and Houston seventh," the report's author wrote. "That concentration of perceived economic opportunity in a single state is unmatched, and the GDP data confirms it isn’t just perception."

After being named one of the best places to start a business or a career earlier in 2026, Houston has continued to punch above its weight with its success in tourism, education, and housing growth.

Overall, the report found a correlation between a city's population growth and its latest ranking, with bigger cities appearing higher up on the list. The top three best American cities — New York, Los Angeles, and Chicago — are coincidentally the three largest metros, while Dallas and Houston are the fourth and fifth largest but appear eighth and ninth on the list.

"Scale compounds at the large city level — more people generate more economic activity, more cultural infrastructure, more employer presence, which attracts more people," the report said.

The top 10 best cities in America for 2026 are:

  • No. 1 – New York
  • No. 2 – Los Angeles
  • No. 3 – Chicago
  • No. 4 – Miami
  • No. 5 – San Francisco
  • No. 6 – Seattle
  • No. 7 – Las Vegas
  • No. 8 – Dallas
  • No. 9 – Houston
  • No. 10 – Boston

New probe into Tesla after vehicle slams into Houston-area home at high speed

Tesla Talk

The top U.S. auto regulator opened an investigation Monday, June 22, after a Tesla using an automated driving feature slammed into a Texas home at high speed and killed a 76-year-old woman standing inside.

The National Highway Traffic Safety Administration said it's opening a special investigation into the Tesla Model 3 crash on Friday near Houston, a significant probe because the car was using technology that Elon Musk considers key to the company's future.

The Tesla CEO is rolling out robotaxis using automated software in several U.S. cities this year and plans to invite Tesla owners to put their cars into the fleet using the same system across the country.

The driver told the Harris County Sheriff's Office that he was using the technology, according to a police report on the crash, but it's not clear what role, if any, it played in the incident.

Tesla did not respond to a request for comment but the head of the company's artificial intelligence efforts suggested on social media later Monday that the self-driving feature was not to blame.

“In this case, the driver manually overrode self-driving by pressing the accelerator all the way to 100% of the accel pedal in this residential area,” wrote Ashok Elluswamy on X, the platform that is now part of Musk's rocket company, SpaceX. “They reached a speed of 73 mph during the crash, and had the accelerator pressed even after the crash.”

The police report noted that the driver was not drunk and is cooperating. It identified the woman killed as Martha Avila.

Video obtained by KHOU-TV shows the car traveling at top speed over the front lawn of a brick home in Katy, then ramming into a front room. The next shot shows the car encased in the home amid piles of crumbling plaster, split beams and bits of furniture.

The auto safety regulator, known as NHTSA, has launched several investigations into Tesla, including one late last year into 58 incidents in which Teslas reportedly violated traffic safety laws while using self-driving technology, leading to more than a dozen crashes and fires and nearly two dozen injuries.

A few months earlier, the NHTSA opened an investigation into why Tesla apparently had not been reporting crashes promptly as required.

As for special crash investigations, the NHTSA has opened 46 involving Teslas using self-driving or driver-assistance technology over the past decade, according to the agency's records. In more than a dozen of those crashes, at least one person — a driver, passenger or pedestrian — was killed.

Tesla stock fell sharply early last year as car sales plunged amid a boycott of Musk after he waded into politics, leading President Donald Trump's budget-cutting Department of Government Efficiency initiative and embracing European extremist candidates.

Musk has since shifted the Tesla story to one less about car sales and more about AI and robotaxis, and done so successfully. The stock is up 16% in the past year.

Intuitive Machines lands $1M grant to expand robotics operations

Expansion mode

Houston-based Intuitive Machines is expanding its operations around the country.

The space tech company—which has offices and labs in Texas, California, Arizona, Colorado and Maryland—announced that it has received a $1 million grant from Maryland Gov. Wes Moore through the state's Build Our Future Grant. The funding will go toward expanding Intuitive Machines’ Super Cislunar Robotics Assembly Building (Supa-CRAB) Mechanisms and Robotics Center of Excellence in Anne Arundel County.

The company will move into a 69,000-square-foot facility and build out additional lab and office space. It will also procure equipment that will allow for in-house Assembly, Integration and Test (AI&T) activities, according to a news release. Intuitive Machines says the expansion will take place this fall.

“This collaboration shows how industry, state programs, and education can reinforce one another,” Steve Altemus, CEO of Intuitive Machines, said in the release. “Maryland invests in innovation, companies grow and hire, students gain experience, and communities benefit from new opportunities and long-term career pathways. Together with Governor Moore, the state of Maryland, and Anne Arundel County leaders, we are building a permanent path to long-term lunar operations, an advanced robotics and mechanisms center of excellence, and a technology edge for our nation.”

Intuitive Machines first launched operations in Maryland in 2021 and has since expanded five times in the state. The company officially opened its robotics and mechanisms facility in 2024.

The Maryland team has built robotics and mechanisms for the Nova-C landers and IM-1 and IM-2 missions. In the future, Intuitive Machines expects the Maryland team to work on its IM-3 Rover Deployment Mechanism (RDM), a 360 pan-tilt camera for panoramic views, the Main Engine Gimbal (MEG), and the company's first data relay satellite, known as Altus-1.

Intuitive Machines moved into a new $40 million headquarters at the Houston Spaceport in 2023. The company announced an expansion of its lease last year.

The company announced a $175 million equity investment to fuel growth in March. It's since landed a $180 million NASA CLPS award to deliver seven payloads to the moon's Mons Malapert on the IM-5 mission.