In the latest round up of Houston innovation news you may have missed, applications open for fast-growing tech awards, energy startups join latest cohort, and more. Photo via Getty Images

The Houston innovation ecosystem has been especially busy this year, and for this reason, local startup and tech news may have fallen through some of the cracks.

In this roundup of short stories within Houston innovation, local organizations announce new innovators, Deloitte opens apps for its annual tech awards, Houston Tech Rodeo prepares for its annual events, and more.

Early stage accelerator names new Houston leader

Kate Evinger will lead gBETA Houston. Photo via LinkedIn

A Houston early-stage startup accelerator has named its new director. Kate Evinger has joined gener8tor's gBETA Houston as director. She will run the third gBETA cohort in Houston, adding to the 10 alumni from the two cohorts held in 2020.

Evinger has replaced Anu Pansare, who was previously named director in February. Pansare, who replaced the accelerator's inaugural director Eléonore Cluzel, moved on to another opportunity, Evinger says.

Based in Houston's Downtown Launchpad, gBETA's third cohort of early stage startups will soon start its free 7-week program, which is designed to help participating companies gain early customer traction and develop key metrics that will make them more marketable for future investment.

Evinger has been a part of the gener8tor family since 2016 when she joined the team as associate for gBETA Madison. She was promoted to program manager in 2019 when she graduated from Indiana University with degrees in finance, entrepreneurship and corporate innovation, according to a news release.

"Downtown Launchpad's inclusive set of tools, resources and opportunities empower Houston founders to accelerate and scale their businesses to solve humankind's boldest challenges," says Robert Pieroni, director of economic development at Central Houston, in a news release. "Kate Evinger brings experience and valuable insights to the gBETA Houston program and will help us continue to support founders, Houston-based partners and the community."

Houston Tech Rodeo launches registration and names headliner

Master P will be the headlining guest for Houston Tech Rodeo. Photo courtesy of HTR

Houston Tech Rodeo, a week-long collaboration of events hosted by Houston Exponential, has opened registration and announced Percy Miller, also known as musical artist Master P, as the headliner.

Miller, who began his career as an international rap artist, later became a CEO, investor, and founder of Nemesis RR.

"I'll be sharing my journey, my secrets, my success, my feelings, and my rebuilding. Transitioning from international artist to CEO to investing in philanthropy, I want to educate you and give you that gain," says Miller in a news release. "I want to add diversity into technology and the automotive industry."

HTR kicks off May 16 at Saint Arnold Brewing Company with live music, beer, and swag bag pick ups with registration. The week concludes on May 23. Registration is free and available online.

Houston industrial blockchain company expands C-suite

Data Gumbo has a new C-level executive. Photo courtesy of Data Gumbo

Data Gumbo, a Houston-based industrial smart contract network powered by blockchain — announced that it has brought on Robin Macmillan as chief corporate development officer to lead the company's corporate development team.

"The sheer breadth of Macmillan's experience will serve as an invaluable asset to Data Gumbo as we continue to exponentially grow and mature our company into new industrial markets and further solidify our leadership in energy," says Andrew Bruce, CEO and founder of Data Gumbo, in a news release. "Macmillan has the experience to expand Data Gumbo's commercial market penetration to aid companies in undertaking digital transformation with smart contracts to reveal streamlined efficiencies and cost savings, sustainability insights across supply chains and transactional certainty in any commercial relationship."

Macmillan has over 40 years of experience in the energy industry, most recently at National Oilwell Varco and is the vice president of drilling services at the International Association of Drilling Contractors,

"There is tremendous opportunity right now to change how business is executed," says Macmillan in the release. "Data Gumbo is poised to deliver trust through automated, auditable blockchain-backed smart contracts that execute transactions in real-time. I am thrilled to be a part of the Data Gumbo executive team as the company is in a period of hyper growth into new industries, serving as a harbinger for significant digital transformation across commercial relationships and transparent, accurate sustainability impact data."

Deloitte opens annual tech awards nominations

Calling all fast-growing tech companies. Image via Deloitte

Deloitte's Technology Fast 500 awards — which celebrate the fastest growing, most innovative technology, media, telecommunications, life sciences and energy tech companies in the country — has opened applications for its 2021 program.

Applications opened online on April 9 and will remain open until June 29. Winners will be announced on November 15. The program ranks applicants based on percentage of fiscal year revenue growth and the list is compiled from applications. For more information, visit the Technology Fast 500 website.

"Each year, we are excited to see the variety of Houston's Fast 500 applicants, which represent the city's positive momentum in both diversifying its core competencies and highlighting the boom in technology innovations coming to market," says Amy Chronis, vice chair and Houston managing partner at Deloitte LLP. "We look forward to seeing what Houston's innovators will bring in 2021."

Energy incubator announces latest cohort

Fifteen energy startups are joining the Plug and Play family. Gif courtesy of Plug and Play

Plug and Play Tech Center has announced 154 startups into its 2021 summer program — 15 of which were named to the Houston-based Batch 8 Energy Program. During the course of the next three months, these companies will receive access to our corporate, venture capital, and mentor network.

The new energy cohort consists of the following companies:

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Houston doctor aims to revolutionize hearing aid industry with tiny implant

small but mighty

“What is the future of hearing aids?” That’s the question that led to a potential revolution.

“The current hearing aid market and technology is old, and there are little incremental improvements, but really no significant, radical new ideas, and I like to challenge the status quo,” says Dr. Ron Moses, an ENT specialist and surgeon at Houston Methodist.

Moses is the creator of NanoEar, which he calls “the world’s smallest hearing aid.” NanoEar is an implantable device that combines the invisibility of a micro-sized tympanostomy tube with more power—and a superior hearing experience—than the best behind-the-ear hearing aid.

“You put the NanoEar inside of the eardrum in an in-office procedure that takes literally five minutes,” Moses says.

As Moses explains, because of how the human cochlea is formed, its nerves break down over time. It’s simply an inevitability that if we live long enough, we will need hearing aids.

“The question is, ‘Are we going to all be satisfied with what exists?’” he asks.

Moses says that currently, only about 20 percent of patients who need hearing aids have them. That’s because of the combination of the stigma, the expense, and the hassle and discomfort associated with the hearing aids currently available on the market. That leaves 80 percent untapped among a population of 466 million people with hearing impairment, and more to come as our population ages. In a nearly $7 billion global market, that additional 80 percent could mean big money.

Moses initially patented a version of the invention in 2000, but says that it took finding the right team to incorporate as NanoEar. That took place in 2016, when he joined forces with cofounders Michael Moore and Willem Vermaat, now the company’s president and CFO, respectively. Moore is a mechanical engineer, while Vermaat is a “financial guru;” both are repeat entrepreneurs in the biotech space.

Today, NanoEar has nine active patents. The company’s technical advisors include “the genius behind developing the brains in this device,” Chris Salthouse; NASA battery engineer Will West; Dutch physicist and audiologist Joris Dirckx; and Daniel Spitz, a third-generation master watchmaker and the original guitarist for the famed metal band Anthrax.

The NanoEar concept has done proof-of-concept testing on both cadavers at the University of Antwerp and on chinchillas, which are excellent models for human hearing, at Tulane University. As part of the TMC Innovation Institute program in 2017, the NanoEar team met with FDA advisors, who told them that they might be eligible for an expedited pathway to approval.

Thus far, NanoEar has raised about $900,000 to get its nine patents and perform its proof-of-concept experiments. The next step is to build the prototype, but completing it will take $2.75 million of seed funding.

Despite the potential for making global change, Moses has said it’s been challenging to raise funds for his innovation.

“We're hoping to find that group of people or person who may want to hear their children or grandchildren better. They may want to join with others and bring a team of investors to offset that risk, to move this forward, because we already have a world-class team ready to go,” he says.

To that end, NanoEar has partnered with Austin-based Capital Factory to help with their raise. “I have reached out to their entire network and am getting a lot of interest, a lot of interest,” says Moses. “But in the end, of course, we need the money.”

It will likely, quite literally, be a sound investment in the future of how we all hear the next generation.

Houston VC funding surged in Q1 2025 to highest level in years, report says

by the numbers

First-quarter funding for Houston-area startups just hit its highest level since 2022, according to the latest PitchBook-NVCA Venture Monitor. But fundraising in subsequent quarters might not be as robust thanks to ongoing economic turmoil, the report warns.

In the first quarter of 2025, Houston-area startups raised $544.2 million in venture capital from investors, PitchBook-NVCA data shows. That compares with $263.5 million in Q1 2024 and $344.5 million in Q1 2023. For the first quarter of 2022, local startups nabbed $745.5 million in venture capital.

The Houston-area total for first-quarter VC funding this year fell well short of the sum for the Austin area (more than $3.3 billion) and Dallas-Fort Worth ($696.8 million), according to PitchBook-NVCA data.

While first-quarter 2025 funding for Houston-area startups got a boost, the number of VC deals declined versus the first quarters of 2024, 2023 and 2022. The PitchBook-NVCA Monitor reported 37 local VC deals in this year’s first quarter, compared with 45 during the same period in 2024, 53 in 2023, and 57 in 2022.

The PitchBook-NVCA report indicates fundraising figures for the Houston area, the Austin area, Dallas-Fort Worth and other markets might shrink in upcoming quarters.

“Should the latest iteration of tariffs stand, we expect significant pressure on fundraising and dealmaking in the near term as investors sit on the sidelines and wait for signs of market stabilization,” the report says.

Due to new trade tariffs and policy shifts, the chances of an upcoming rebound in the VC market have likely faded, says Nizar Tarhuni, executive vice president of research and market intelligence at PitchBook.

“These impacts amplify economic uncertainty and could further disrupt the private markets by complicating investment decisions, supply chains, exit windows, and portfolio strategies,” Tarhuni says. “While this may eventually lead to new domestic investment and create opportunities, the overall environment is facing volatility, hesitation, and structural change.”