It's a different world for startups on the other side of the pandemic — especially for business development. One Houston innovator shares her lessons learned. Photo via Getty Images

The post-pandemic world of business development looks a lot different than it did in 2019. I started my first “sales” role in 2014 at a large, international company, and my days were filled with in-person meetings, often visiting four or five different prospects. The pandemic shifted this approach, as we all moved to web-based platforms and face-to-face meetings dwindled.

Fast forward to 2023, when I joined the Houston team at Square Robot, a startup that was trying to disrupt an industry. I had to learn how to navigate a post-pandemic sales world — where hybrid work, reliance on emails, and video based web calls are now the norm — coupled with the challenges of working for a relatively new company.

I think many working for startups will agree that the first barrier encountered in trying to build and grow your business is addressing the “who” in the equation. You are battling your prospect’s already busy schedule to earn a few minutes of their time, which is an uphill battle when the company is relatively unknown. Not to mention, startups often run into internal delays just from encountering a concern or problem that hasn't been sorted out before. A successful startup is made up of people who, when encountering that sort of a situation, instinctively and proactively figure out the way to solve it instead of sitting back and saying, "We don't have a tool I can use, so I can't get this accomplished.”

While there’s no perfect formula for how to drive sales at a startup, I can share my personal experience and success from the past 15 months at Square Robot. The company put their faith in me to develop business in an untapped market segment: the power industry. In one year, I grew this market by over 300 percent, despite the majority of prospects having never heard of Square Robot. There were a few key steps to my success, which included adjusting to the shift in work operations since Covid-19.

The power of developing a brand

My first focus was on developing my personal brand as an ambassador for Square Robot. Not only did I dive into learning all aspects of our robotic services, but I then did the same in the power industry. I heavily relied on LinkedIn to build my brand as a knowledge center, often creating short videos, posts and even articles about the benefits of Square Robot’s service for the power industry.

I found that in a business world that’s inundated with endless emails and cold calls, social media was an easy way to get in front of prospects without the pressure of calling as they’re stepping into a meeting or too busy to speak. The recognition of name and company from LinkedIn translated across the traditional platforms. I connected and messaged on LinkedIn, followed by email and phone outreach. Overall, about 75 percent of my closed opportunities in 2023 began with outreach on Linkedin.

Tapping into relevant organizations

As I continued to learn more about the power generation industry, I looked for associated research and non-profit groups. From there, I found the Electric Power Research Institute, and subsequently, Square Robot was accepted into a program to showcase new technology directly to the end user.

I also researched industry specific conferences and publications for either speaking submissions or written pieces, which are great avenues to grow the brand of a startup company while paying close attention to budgeting.

Making time for in-person meetings

While finding ways to raise the profile of Square Robot was important, I also wanted to make sure I still had the face-to-face connection that makes a lasting impact. True success in this role takes business development into relationship development, and I made it a priority to visit new clients when Square Robot was onsite providing service.

Taking the time to meet in person with the people and teams I’ve spoken with countless times — sometimes across months — helped to build trust and uncover additional opportunities. People are much more likely to answer emails or calls when they can put a face to a name. Many times I used this visit to extend my reach into a company, asking for introductions to other locations or areas.

Even though 2023 was an achievement for myself and Square Robot, it comes with the expectation of continued growth. In the startup world of business development, this means constantly engaging with potential audiences in new and different ways, not being deterred when things take time or you fail, and having creativity and tenacity to drive sales.

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Stephanie Nolan is director of sales at Square Robot, which is headquartered in Massachusetts but has a growing presence in Houston.

This article originally ran on InnovationMap.
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Houston microgrid company names new CEO

new hire

Houston-based electric microgrid company Enchanted Rock has named a new CEO.

John Carrington has assumed the role after serving as Enchanted Rock's executive chairman since June, the company announced earlier this month.

Carrington most recently was CEO of Houston-based Stem, which offers AI-enabled software and services designed for setting up and operating clean energy facilities. He stepped down as Stem’s CEO in September 2024. Stem, which was founded in 2006 and went public under Carrington's leadership in 2021, was previously based in San Francisco.

Carrington has also held senior leadership roles at Miasolé, First Solar and GE.

Corey Amthor has served as acting CEO of Enchanted Rock since June. He succeeded Enchanted Rock founder Thomas McAndrew in the role, with McAndrew staying on with the company as a strategic advisor and board member. With the hiring of Carrington, Amthor has returned to his role as president. According to the company, Amthor and Carrington will "partner to drive the company’s next phase of growth."

“I’m proud to join a leadership team known for technical excellence and execution, and with our company-wide commitment to innovation, we are well positioned to navigate this moment of unprecedented demand and advance our mission alongside our customers nationwide,” Carrington said in the news release. “Enchanted Rock’s technology platform delivers resilient, clean and scalable ultra-low-emissions onsite power that solves some of the most urgent challenges facing our country today. I’m energized by the strong momentum and growing market demand for our solutions, and we remain committed to providing data centers and other critical sectors with the reliable power essential to their operations.”

This summer, Enchanted Rock also announced that Ian Blakely would reassume the role of CFO at the company. He previously served as chief strategy officer. Paul Froutan, Enchanted Rock's former CTO, was also named COO last year.

6 major acquisitions that fueled the Houston energy sector in 2025

2025 In Review

Editor's note: As 2025 comes to a close, we're revisiting the biggest headlines and major milestones of the energy transition sector this year. Here are six major acquisitions that fueled the Houston energy industry in 2025:

Houston-based Calpine Corp. to be acquired in clean energy megadeal

Houston's Calpine Corp. will be acquired by Baltimore-based nuclear power company Constellation Energy Corp. Photo via DOE

In January 2025, Baltimore-based nuclear power company Constellation Energy Corp. and Houston-based Calpine Corp. entered into an agreement where Constellation would acquire Calpine in a cash and stock transaction with an overall net purchase price of $26.6 billion. The deal received final regulatory clearance this month.

Investment giant to acquire TXNM Energy for $11.5 billion

Blackstone Infrastructure, an affiliate of Blackstone Inc., will acquire a major Texas electricity provider. Photo via Shutterstock

In May 2025, Blackstone Infrastructure, an investment giant with $600 million in assets under management, agreed to buy publicly traded TXNM Energy in a debt-and-stock deal valued at $11.5 billion. The deal recently cleared a major regulatory hurdle, but still must be approved by the Public Utility Commission of Texas.

Houston's Rhythm Energy expands nationally with clean power acquisition

PJ Popovic, founder and CEO of Houston-based Rhythm Energy, which has acquired Inspire Clean Energy. Photo courtesy of Rhythm

Houston-based Rhythm Energy Inc. acquired Inspire Clean Energy in June 2025 for an undisclosed amount. The deal allowed Rhythm to immediately scale outside of Texas and into the Northeast, Midwest and mid-Atlantic regions.

Houston American Energy closes acquisition of New York low-carbon fuel co.

Houston American Energy Corp. has acquired Abundia Global Impact Group, which converts plastic and certified biomass waste into high-quality renewable fuels. Photo via Getty Images.

Renewable energy company Houston American Energy Corp. (NYSE: HUSA) acquired Abundia Global Impact Group in July 2025. The acquisition created a combined company focused on converting waste plastics into high-value, drop-in, low-carbon fuels and chemical products.

Chevron gets green light on $53 billion Hess acquisition

With the deal, Chevron gets access to one of the biggest oil finds of the decade. Photo via Chevron

In July 2025, Houston-based Chevron scored a critical ruling in Paris that provided the go-ahead for a $53 billion acquisition of Hess and access to one of the biggest oil finds of the decade. Chevron completed its acquisition of Hess shortly after the ruling from the International Chamber of Commerce in Paris.

Investors close partial acquisition of Phillips 66 subsidiary with growing EV network

Two investment firms have scooped up the majority stake in JET, a subsidiary of Phillips 66 with a rapidly growing EV charging network. Photo via Jet.de Facebook.

In December 2025, Energy Equation Partners, a London-based investment firm focused on clean energy companies, and New York-based Stonepeak completed the acquisition of a 65 percent interest in JET Tankstellen Deutschland GmbH, a subsidiary of Houston oil and gas giant Phillips 66.

Houston researchers develop energy-efficient film for AI chips

AI research

A team of researchers at the University of Houston has developed an innovative thin-film material that they believe will make AI devices faster and more energy efficient.

AI data centers consume massive amounts of electricity and use large cooling systems to operate, adding a strain on overall energy consumption.

“AI has made our energy needs explode,” Alamgir Karim, Dow Chair and Welch Foundation Professor at the William A. Brookshire Department of Chemical and Biomolecular Engineering at UH, explained in a news release. “Many AI data centers employ vast cooling systems that consume large amounts of electricity to keep the thousands of servers with integrated circuit chips running optimally at low temperatures to maintain high data processing speed, have shorter response time and extend chip lifetime.”

In a report recently published in ACS Nano, Karim and a team of researchers introduced a specialized two-dimensional thin film dielectric, or electric insulator. The film, which does not store electricity, could be used to replace traditional, heat-generating components in integrated circuit chips, which are essential hardware powering AI.

The thinner film material aims to reduce the significant energy cost and heat produced by the high-performance computing necessary for AI.

Karim and his former doctoral student, Maninderjeet Singh, used Nobel prize-winning organic framework materials to develop the film. Singh, now a postdoctoral researcher at Columbia University, developed the materials during his doctoral training at UH, along with Devin Shaffer, a UH professor of civil engineering, and doctoral student Erin Schroeder.

Their study shows that dielectrics with high permittivity (high-k) store more electrical energy and dissipate more energy as heat than those with low-k materials. Karim focused on low-k materials made from light elements, like carbon, that would allow chips to run cooler and faster.

The team then created new materials with carbon and other light elements, forming covalently bonded sheetlike films with highly porous crystalline structures using a process known as synthetic interfacial polymerization. Then they studied their electronic properties and applications in devices.

According to the report, the film was suitable for high-voltage, high-power devices while maintaining thermal stability at elevated operating temperatures.

“These next-generation materials are expected to boost the performance of AI and conventional electronics devices significantly,” Singh added in the release.

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This article originally appeared on our sister site, InnovationMap.