3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Chris Howard of Softeq, Stephanie Hertzog of Sodexo, and Moody Heard of Buildforce. Courtesy photos

Editor's note: In the week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — oil and gas, tech development, and construction staffing — recently making headlines in Houston innovation.


Chris Howard, CEO of Softeq

On this week's episode of the Houston Innovators Podcast, Softeq Founder and CEO Chris Howard shares how he's focusing on supporting the Houston innovation ecosystem. Photo courtesy of Softeq

A sign of a blossoming innovation ecosystem is when experienced and successful founders turn their focus to supporting emerging startups. That's what Chris Howard, who founded his tech company over 20 years ago, is looking to do with a new innovation lab and more in the works.

"I want to give back as an entrepreneur and a Houstonian," Howard says on this week's episode of the Houston Innovators Podcast. "I really want to leverage Softeq's expertise in order to help these companies grow in the same way that we've been doing for a couple of decades now."

Howard shares more about the Softeq Innovation Lab and how COVID-19 has affected his business and technology in general on the episode. Click here to read more and stream the episode.

Stephanie Hertzog, CEO of Sodexo

Stephanie Hertzog is hoping the future workforce of her company and others within the energy industry better reflects the city's diverse populations. Photo courtesy of Sodexo

Ever since taking the helm at Houston-based Sodexo Energy Resources North America, CEO Stephanie Hertzog has been intentional with prioritizing diversifying the workforce of the company. In a Q&A with InnovationMap, she notes on how the energy industry has been known as pretty homogeneous, especially within the gender divide. But things are changing.

"And we need to all be focusing on getting more of not only diversity, but inclusion as well," she says. "It's not just about hiring a diverse group, it's about making those people feel included when they get here and having them want to stay and be a part of our industry." Read more.

Additionally this week, Hertzog expands on her call for the energy industry to diversify in a guest column for InnovationMap. Click here to read it.

Moody Heard, CEO of BuildForce

Houston-based Buildforce is developing a technology to better connect contractors and the trade professionals they employ. Photo courtesy of Buildforce

A Houston innovator is tapping into tech to disrupt a booming industry in Houston, Texas, and beyond .Buildforce is a construction staffing app that aims to more efficiently connect contractors to skilled workers in trades ranging from electrical, mechanical, and plumbing to flooring, concrete, painting, and more.

The company raised a $1.5 million pre-seed round led by Houston-based Mercury Fund and is led by CEO Moody Heard.

"Our key insight is that providing a superior service to construction employers starts with providing a superior experience for tradesmen and women," Heard says in a news release. "Talent is the greatest finite resource in construction in Texas. In order to deliver talent to our contractor partners, we've created a job placement experience that is simple, friendly, and transparent. That's something people in the construction trades aren't used to, and has helped us grow incredibly quickly over the past several months." Click here to read more.

Stephanie Hertzog, CEO of Houston-based Sodexo, shares how she's embracing diversity and innovation within the energy industry. Photo courtesy of Sodexo

Houston CEO talks augmented reality, diversity, how it will all play a role in the energy transition

Q&A

When Stephanie Hertzog first started her role as CEO of Houston-based Sodexo Energy & Resources North America in the fall of 2019, she was on the road every week visiting some of the facility management company's 100 million customers.

"I actually had a conversation with my assistant in early March, and said, 'Okay, our goal is that by April, I not be on the road every week. Let's try to get this to at least every other week,'" she recalls. Shortly after, the world changed, and by March 10 she halted all travel and was forced to lead her company to innovate in more ways than one.

"When we think about innovation, we often think about technology, but we've had to innovate so much in the last 12 months, in how we do everything," she says. "We've really asked a lot of our teams over the last year in regard to having to rethink how they do things and be innovative and adapt."

To Hertzog, it's this adaptation and innovation she's seen in the last year that will allow her industry to support an energy transition and, as she says, "preserve" beyond the pandemic and inevitable future downturns.

InnovationMap talked with Hertzog about the importance of adaptation in the energy industry, new technologies that Sodexo has implemented in that effort, and how a diverse workforce plays a role in all of it.

InnovationMap: Why is it important for the energy industry to continue to adapt and be innovative?

Stephanie Hertzog: Oftentimes, the energy industry gets viewed a bit as being old school. We, as an industry, have really embraced technology for decades now. And I really think that it's what's allowed us to continue to survive during all of the down cycles.

In today's age, where we have renewables growing their percentage of the market, and there's a lot of enhanced enthusiasm around carbon reduction efforts. And technology will be at the forefront of that energy transition. Technology is going to be a big part of how we continue to provide affordable energy for the foreseeable future.

IM: You're originally from the Houston area. How has it changed and what makes you excited for Houston's future?

SH: I'm most excited about Houston and most proud of Houston in that we've always been a very diverse and international city. I think a lot of that has been driven over the years by energy business, bringing in people from all over, but we also have a high immigrant population. And I think that diversity has really led us to be entrepreneurial. Thinking about innovation and technology, having that diversity of thought and opinion has helped us to continue to be a leader in that space over time. We've always been a large city ever since I was young, but we're continuing to grow. And we're seeing more and more people transplanting here from other parts of the country. And I think that's exciting to see us getting more diversity in our economy as well.

IM: Why is it important — from a business perspective — to have a diverse workforce?

SH: There's a lot of research on this topic. It's very clear that businesses that have more diverse leadership teams outperform those that don't, and so having diversity in the room leads people to ask different questions, to have more discussion and to have more questioning of the status quo.

IM: What has been the most impactful adaptation in your industry in recent years?

SH: It's really been embracing software technology. The mobile aspects of being able to get data on your phone has really allowed us to put in a lot of systems that have allowed us to, for example, better track tasks and make sure that things get done to optimize janitorial cleaning schedule. There's a lot of stuff that we used to do on paper at a site that we now do electronically, which allows us to compare site versus site and see not just how well can that site do, but how well is that site doing versus other sites. It's all about doing what we do really well and as efficiently as possible.

We have a recent innovation that we've been working on: augmented reality glasses that allow someone on an offshore platform, for example, to wear the glasses and someone back in Houston in an office tower to see what that person is seeing almost through their own eyes. That is an example being able to get things done faster. I don't have to physically travel someone to the platform, I can just be able to get them in real time. And so there are a lot of things like that. It opens up all new worlds.

IM: Why is augmented reality an especially useful tool in the energy industry? 

SH: We already discussed from an efficiency standpoint of being able to get the expertise on site without physically having to get out there. But another aspect of that is the safety element. We always try to keep as few people on site as possible, just because these environments inherently have some amount of safety precautions that we have to take. Some of the things are as simple as to be able to actually get out to an offshore platform, you have to have been helicopter trained. But also, Heaven forbid, something should happen on that platform you want the least amount of people out there as possible.

IM: Did the pandemic play any role in terms of expediting the adaptation of these technologies?

SH: Yes. We were looking for better ways to do anything remotely that we could. That was everything from these glasses to just straight up video conferencing. We normally do a safety walk in-person, but how can you do a safety walk remotely? So I think any opportunity, we had to try to enhance the experience of being there, but not being there — everything got escalated.

IM: In light of Women's History month, why is it important for the energy industry to focus on inclusion of women as it moves forward?

SH: I think the business case is the same as we discussed earlier: better outcomes, more success if we have diversity at all levels in the energy space. And it's really important in energy, because we've been bad at this. Particularly around the gender dynamic, if we look at the highest levels in the energy space, there's just not historically been a lot of representation of women there. We're starting to make some inroads, but we still have a long way to go. Part of it's been a pipeline issue. A lot of the leaders of energy businesses are engineers. Women are now coming out of undergraduate around 40 percent of chemical engineers, so we're getting we're getting close to having parity there – but overall engineering is still only 20 percent female. And from that first manager position and on up, there are big gaps where we lose women along the way.

We're not keeping up with the pace that we've been putting women into the business for a long time. Companies have got to make some real effort here. Certainly the year that the United States had around some of the racial divide, I think that's an important topic for us to be talking about. And we need to all be focusing on getting more of not only diversity, but inclusion as well. It's not just about hiring a diverse group, it's about making those people feel included when they get here and having them want to stay and be a part of our industry. From a Houston perspective, we continue to be a big part of the economy here. And so if we're not getting it right, then Houston's going to struggle.

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This conversation has been edited for brevity and clarity.

As Women's History Month wraps up, it's time to reflect on the enabling diversity and inclusion in the workplace as a driver of innovation. Photo via Getty Images

Houston expert: Now is the time to diversify your workforce in the name of innovation

Guest column

Pop quiz: What's the best way to introduce and nurture a culture of innovation in your organization?

  1. Give all employees a VR headset
  2. Mandate every team leader offer one new idea per quarter
  3. Add the word "innovate" to the organization's mission statement
  4. Actively recruit, hire and support a more diverse workforce

If you didn't answer D, you have some research to do. A trove of recent research shows an undeniable link between workforce diversity and innovation, not to mention better overall results. From McKinsey to the Boston Consulting Group to HBR the data keeps coming.

For instance, Deloitte found organizations with more inclusive cultures are both significantly more innovative and twice as likely to meet or exceed financial targets than their counterparts. My own company, Sodexo, commissioned a study that found gender-balanced teams contribute to better outcomes across the board, including innovation.

Beyond the hard evidence, pure common sense tells us when we open our doors to people with different perspectives and life experiences, we also welcome new ideas. Diverse teams encourage diverse thinking, new solutions and agile implementation. There's a reason that Great Place to Work calls diverse and inclusive teams "the engines of innovation."

At the same time, innovation has become essential in our current economic climate. If this past year has taught us anything, it's that we need to be nimble and ready to think differently at a moment's notice.

As we close out another Women's History Month, we are rounding out a year that has been a collective setback for women in the workplace, in particular. Millions of women have left the labor market during the global pandemic and it's unclear how many will return and what professional repercussions they will face.

This comes as our industry was already woefully lacking gender parity. According to a 2019 Catalyst study, there were fewer women in oil and gas than almost any other major industry. The group found women accounted for only 22 percent of employees, 17 percent of senior level roles and one percent of top leadership.

In other words, the pandemic has given us even more work to do — both in recruiting women and a more diverse employee base in general. We need to do so if we are to transform into the future-oriented industry our customers need us to be.

The news is not all doom and gloom, however. An eye-opening McKinsey report about our industry, "Oil and gas after COVID-19" argues that the global pandemic "will be a catalytic moment and accelerate permanent shifts in the industry's ecosystem, with new future opportunities." The authors lay out several potential avenues for successful organizations, including the ability to "create the organization of the future," by recruiting a new blend of talent that will bring innovative ideas.

This is a watershed moment to rethink how we recruit and hire. We can look more broadly at what we look for and from which fields we recruit. We can consider how different ideas and perspectives can help us forge paths toward our future.

We have the data to fuel the changes we need. We also have the data to offer us the cautionary tale of not changing. As the McKinsey report put it: "The opportunity to lead has never been better—separation between market leaders and laggards will be increasingly sharp."

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Stephanie Hertzog is the CEO of Houston-based Sodexo Energy & Resources North America.

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Houston-based autonomous trucking tech co. raises $20M

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A Houston-based autonomous vehicle technology company has raised early funding.

Bot Auto has announced the completion of its pre-series A funding round which was oversubscribed and raised $20 million. The round was led by investments from Brightway Future Capital, Cherubic Ventures, EnvisionX Capital, First Star Ventures, Linear Capital, M31 Capital, Taihill Venture, Uphonest Capital, and Welight Capital.

“As true believers in autonomous trucking, we're thankful for our investors' shared vision,” Xiaodi Hou, founder and CEO of Bot Auto, says in a news release. “Our strong commitment, combined with recent AI advancements and a sharpened focus on operational efficiency, has created a clear path to commercialization.”

The funds raised will be focused on developing the technology and will opt to avoid unnecessary hiring ahead of operational maturity, scaling the operational footprint prior to product readiness, over expansion and partnership debt. The company aims for a more sustainable and efficient future, and is hoping its engineers and AV executives help Bot Auto become an autonomous trucking game changer.

The Investment is expected to help expand Bot Auto's tech development in autonomous trucking that will focus on safety and operation efficiency.

“Our prospects for success have never been more promising,” Hou adds. “ We march forward, committed to bringing this transformative technology to humanity for a brighter future.”

Bot Auto’s vision aligns with the pioneering spirit of Houston’s legacy in space exploration, striving to achieve remarkable feats in technology and transportation. The company is dedicated to leveraging this investment to make significant strides in the US autonomous trucking industry, ultimately contributing to a more sustainable and efficient future.

Profile: Houston founder helps create a new way of making clean electricity

leading energy

When Cindy Taff was a vice president at the giant oil and gas company Shell in Houston, her middle schooler Brianna would sometimes look over her shoulder as she worked from home.

“Why are you still working in oil and gas?” her daughter asked more than once. “Is there a future in it? Why aren’t you moving into something clean?”

The words weighed on Taff.

“As a parent you want to give direction, and was I giving her the right direction?” she recalled.

At Shell, Taff was in charge of drilling wells and bringing them into production. She worked on oil and natural gas that's called unconventional in the industry, because the oil or natural gas is difficult to get out of the ground — it doesn't naturally gush out like in movies. It's a term often used for oily shale rock. Taff was somewhat unconventional for the industry, too. Her coworkers used to tease her for driving an efficient hybrid.

“You’re not helping oil and gas prices by driving a Prius," they'd say.

______

EDITOR’S NOTE: This is part of an occasional series of personal stories from the energy transition — the change away from a fossil-fuel based world that largely causes climate change.

______

Taff wanted Shell to pursue the energy that comes from the Earth's natural heat — geothermal. Her team looked into it, but Shell never greenlit any of those projects, saying it would take too much time to recoup the investment.

When Brianna went to college, she was passionate about energy too, but she wanted to work on renewables. After her sophomore year, in the summer of 2020, she got an internship at a geothermal company — one that in fact had just been launched by Taff's former colleagues at Shell — Sage Geosystems in Houston.

Now it was Taff looking over her daughter's shoulder and asking question as she worked from home during the pandemic.

And Sage executives were talking to Brianna, too. “We could use your mom here," they said. "Can you get her to come work for us?” Brianna recalled recently.

That's how Cindy Taff left her 36-year career at Shell to become chief operating officer at Sage.

“I didn't understand why Shell wasn't pursuing it,” she said about applying the company's drilling expertise to heat energy. "Then I got this great opportunity to pivot from oil and gas and work with these guys that I have the utmost respect for. And also, I wanted to make my daughter proud, quite frankly.”

Brianna Byrd, now 24, is the operations engineer and spokesperson at the company. She's glad her mother, now CEO, left oil and gas.

“Of course I’m biased, she’s my mom, but I don’t think Sage would be where it is without her,” she said.

The United States is a world leader in electricity made from geothermal energy, but this kind of electricity still accounts for less than half a percent of the nation’s total large-scale generation, according to the U.S. Energy Information Administration. In 2023, most geothermal electricity came from California, Nevada, Utah, Hawaii, Oregon, Idaho and New Mexico, where there are reservoirs of steam, or very hot water, close to the surface.

The Energy Department estimates this next generation of geothermal projects, like what Sage is doing, could provide some 90 gigawatts by 2050 — enough to power 65 million homes or more. That hinges on private investment, and on companies like Sage introducing this form of energy to regions where, until now, it’s been thought to be impossible.

How it works

Sage has two main technologies: The first makes electricity out of heat. The company drills wells and fractures hot, dry rock. Then electric pumps push water into those fractures, heating it up, and the hot water gets jettisoned to the surface where it spins a turbine.

But a funny thing happened during testing in Starr County, Texas. In late 2021, the team realized much of their technology could also be used to store energy.

If that works, it could be a big deal. Currently, to store energy at large scale, the United States is adding batteries, mostly lithium-ion type, to solar and wind projects, so they can charge up and send electricity back to the electric grid when the sun is not shining or the wind is not blowing. These batteries typically supply four hours maximum power.

Sage envisions some of its technology placed at solar and wind farms, too. When electricity demand is low, they'll use extra energy from a solar or wind farm to run electric pumps, pumping water into the underground fractures, leaving it there until demand for electricity increases — storing the energy beneath the Earth's surface for hours, days or even weeks.

It's a novel way to use the technology, said Silviu Livescu, lead author on a report looking at the future of geothermal in Texas. Livescu knows Taff and has followed the company's progress.

“It’s the right moment for companies like Sage with a purpose, with a mission and with the technology to show that geothermal indeed is the energy source we need to address climate change,” said Livescu, who co-founded a different geothermal startup in Austin, Texas.

These days, Taff is often out in front, talking with politicians and policymakers about the potential of geothermal. She attended the United Nations COP28 climate talks last year to share her vision for this kind of energy.

Sage has raised $30 million so far and is growing.

It's building a small (3-megawatt), geothermal energy storage system at San Miguel Electric Cooperative, Inc., south of San Antonio this year. It's working with U.S. military facilities in Texas that see geothermal as a way to power their bases securely. Sage recently announced partnerships for heating communities in Bucharest, Romania; clean electricity from geothermal for Meta's data centers, and energy storage and geothermal projects in California.

The company is final-testing a proprietary turbine to more efficiently convert heat to electricity.

Because of her oil and gas background, Taff said she knows geothermal will only be adopted widely if the cost comes down. The mantra at Sage is: It's going to be clean and it's going to be cheap. She's excited to be working in a field she feels is on the cusp of playing a big role in cleaning and stabilizing the electrical grid.

“I’ve never looked back,” she said. “I love what I’m doing and I think it’s going to be transformative.”

Houston bio-based materials founder rebrands, evolves future-focused sustainability startup

HOUSTON INNOVATORS PODCAST EPISODE 255

At first, Zimri T. Hinshaw just wanted to design a sustainable, vegan jacket inspired by bikers he saw in Tokyo. Now, he's running a bio-based materials company with two product lines and is ready to disrupt the fashion and automotive industries.

Hinshaw founded Rheom Materials (née Bucha Bio) in 2020, but a lot has changed since then. He moved the company from New York to Houston, built out a facility in Houston's East End Maker Hub, and rebranded to reflect the company's newest phase and extended product lines, deriving from dozens of different ingredients, including algae, seaweed, corn, other fruits and vegetables, and more.

"As a company, we pivoted our technology from growing kombucha sheets to grinding up bacteria nanocellulose from kombucha into our products and then we moved away from that entirely," Hinshaw says on the Houston Innovators Podcast. "Today, we're designing different materials that are more sustainable, and the inputs are varied."

Now, in addition to Rheom's leather-like alternative, Shorai, the company has a plastic-like material, Benree, that's 100 percent bio based.

"The scope of what we were doing — both on what raw materials we were using and what we were creating just kept expanding and growing," Hinshaw says.

With that major evolution past just kombucha-based textiles, it was time for a new name, ideated by the company's technical team. "Rheom" is the combination of "rheology" — the study of how polymers flow — and "form."

Rheom has also built a state-of-the-art chemicals testing lab at its new facility after moving into it early last year.

"We've got a ton of capabilities now — and we've been growing those since the beginning," Hinshaw says. "Now we have all this testing equipment — things that pull materials apart, things that test the flexibility of materials."

Next up, Rheom, which is backed by Houston-based New Climate Ventures, among other VCs, will raise a series A funding round to continue supporting its growth.

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