10+ can't-miss Houston business and innovation events online in April ​

where to be online

Register for some of these informative online events happening throughout the month of April. Photo by Luis Alvarez/Getty

This month, Houstonians have yet another good batch of online innovation events — from Zoom panels to virtual conferences — and you and your tech network need to know about them.

Here's a roundup of virtual events not to miss this month — from workshops and webinars to summits and pitch parties.

Note: This post might be updated to add more events.

April 1 — Tax and Accounting for Startups

In Ioogo's free webinar, you will learn:

  • Business entities (sole prop, LLC, and corporation) and the benefits of each
  • Bookkeeping requirements to manage your business and file taxes DIY or hire an accountant - we'll give you tips on the best option for the stage of your business
  • Reports - we'll explain the important ones to pay attention to as a business owner
  • Taxes - we'll discuss filing requirements and important deadlines
The event is on Thursday, April 1, at 10 am. It's free and can be accessed online. Click here to register.

April 6 — Accelerating the Energy Transition

Plug and Play is pleased to co-host a signature Deep Dive with DCP Midstream. In this event, DCP Midstream and other industry leaders will review some decarbonization initiatives they have been leading along with industry opportunities in carbon capture, sequestration, and methane leak management. Leading startups with solutions in these areas will present.

The event is on Tuesday, April 6, at 9 am. It's free and can be accessed online. Click here to register.

April 6-9 — Rice Business Plan Competition

The competition, entering its 21st year, gives collegiate entrepreneurs real-world experience to pitch their startups, enhance their business strategy and learn what it takes to launch a successful company. Hosted and organized by the Rice Alliance for Technology and Entrepreneurship—which is Rice University's internationally-recognized initiative devoted to the support of entrepreneurship—and Rice Business. Over 20 years it has grown from nine teams competing for $10,000 in prize money in 2001, to 42 teams from around the world competing for more than $1.5 million in cash and prizes. For the first time in competition history, the 2021 event will showcase 54 student-led startups.

The competition takes place April 6 to 9. Two events are open to the public — the elevator pitches on Tuesday, April 6, at 4 pm and the final round on on Friday, April 9, at 9 am. It's free and can be accessed live on YouTube. Click here to learnmore.

April 7 — Product Management Ask Me Anything

The product life cycle is complex. From gathering consumer data, to crafting a vision, and the many steps around execution, launch, and satisfaction, a career in product management requires leaders and teams to wear many hats. So, what does it take to be a great product manager? And what should you expect in a product role? Learn the ins and outs of this career with our panel of PMs, who will share their perspectives from a variety of backgrounds and industries at this event hosted by Liu Idea Lab For Innovation And Entrepreneurship (Lilie).

The event is on Wednesday, April 7, from noon to 1 pm. It's free and can be accessed online. Click here to register.

April 8 — Inclusion: The Key to Building Strong Startups

Join Greentown Lab's webinar to understand how prioritizing diversity and inclusion can build a stronger, happier, and more successful startup team. Co-hosted by Aleria Research, this online event is geared toward helping companies, regardless of size and maturity, build stronger, more diverse, and ultimately more successful teams.

The event is on Thursday, April 8, from 11 am to noon. It's free and can be accessed online. Click here to register.

April 13 — Black in Tech Summit presented by Deloitte

Capital Factory welcomes you to our 3rd Annual Black In Tech Summit. Attendees can look forward to a keynote chat from a serial entrepreneur or investor, insightful discussion sessions, a startup showcase pitch competition, Epic Office Hours, and panels on relevant topics facing the tech ecosystem.

The event is on Tuesday, April 13, from noon to 2:30 pm. It's free and can be accessed online. Click here to register.


April 21 — Aerospace Innovation Accelerator Cohort 1 Launch Event

Celebrate The Ion's Aerospace Innovation Accelerator's Cohort 1, hear from thought leaders on the importance of the Accelerator and the Hub and how both contribute to economic resilience and workforce development, and meet the startups and MBEs selected to participate in the first cohort of the Aerospace Innovation Accelerator.

The event is on Wednesday, April 21, at 1:30 pm. It's free and can be accessed online. Click here to register.

April 22 — Greentown Houston Grand Opening Livestream

Welcome Greentown Labs to Houston — attendees will be able to meet startups that are a part of the program, hear from energy and civic leaders, catch the latest Greentown partners, and watch the building's ribbon cutting.

The event is on Thursday, April 22, at 2 pm. It's free and can be accessed online. Click here to register.

April 22 — 2021 H. Albert Napier Rice Launch Challenge - Startup Competition

Support student startups in our annual pitch challenge with a chance to win cash prizes. Join Liu Idea Lab For Innovation And Entrepreneurship virtually for the H. Albert Napier Rice Launch Challenge Startup Competition. Rice-affiliated teams – undergrads, grads, and MBAs - are competing for $65k in equity-free seed funding. Watch pitches, network with the Rice entrepreneurship community, and vote for your favorite idea. Attendance is open to Rice students, Rice alumni, and friends of Rice.

The event is on Thursday, April 22, at 6 pm. It's free and can be accessed online. Click here to register.

April 29 — EnergyNEXT: Methane Strategies Forum

Today's energy companies are finding methane emissions/leaks big and small with an astounding range of technologies, Satellites, Fixed-wing Planes, Helicopters, Fixed Wing Drones, Quadcopters, Vehicles, and Handheld Devices/Sensors all drive emissions reductions, boost public relations, investor support and corporate ESG goals.

Which technologies and projects will add the most value and usher your energy operations into the next generation?

The event is on Thursday, April 29, at 10 am. It's free and can be accessed online. Click here to register.

April 30 — Digital Transformation and Innovation in Renewable Energy: The Texas Edition

Join General Assembly to explore sustainability and how business and tech impact the health of our planet. Hear from experts in clean energy, environmental entrepreneurship, corporate sustainability, and B Corporations who will share their insights into how the industry can impact the environment. In addition, walk away with actionable steps you can take to live and work more sustainably, network with other local professionals interested in ethical business practices, and gain insight into what actions different industries are really doing to be more sustainable.

The event is on Friday, April 30, at 11 am. It's free and can be accessed online. Click here to register.

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How Houston innovators played a role in the historic Artemis II splashdown

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Research from Rice University played a critical role in the safe return of U.S. astronauts aboard NASA’s Artemis II mission this month.

Rice mechanical engineer Tayfun E. Tezduyar and longtime collaborator Kenji Takizawa developed a key computational parachute fluid-structure interaction (FSI) analysis system that proved vital in NASA’s Orion capsule’s descent into the Pacific Ocean. The FSI system, originally developed in 2013 alongside NASA Johnson Space Center, was critical in Orion’s three-parachute design, which slowed the capsule as it returned to Earth, according to Rice.

The model helped ensure that the parachute design was large enough to slow the capsule for a safe landing while also being stable enough to prevent the capsule from oscillating as it descended.

“You cannot separate the aerodynamics from the structural dynamics,” Tezduyar said in a news release. “They influence each other continuously and even more so for large spacecraft parachutes, so the analysis must capture that interaction in a robustly coupled way.”

The end result was a final parachute system, refined through NASA drop tests and Rice’s computational FSI analysis, that eliminated fluctuations and produced a stable descent profile.

Apart from the dynamic challenges in design, modeling Orion’s parachutes also required solving complex equations that considered airflow and fabric deformation and accounted for features like ringsail canopy construction and aerodynamic interactions among multiple parachutes in a cluster.

“Essentially, my entire group was dedicated to that work, because I considered it a national priority,” Tezduyar added in the release. “Kenji and I were personally involved in every computer simulation. Some of the best graduate students and research associates I met in my career worked on the project, creating unique, first-of-its-kind parachute computer simulations, one after the other.”

Current Intuitive Machines engineer Mario Romero also worked on Orion during his time at NASA. From 2018 to 2021, Romero was a member of the Orion Crew Capsule Recovery Team, which focused on creating likely scenarios that crewmembers could encounter in Orion.

The team trained in NASA’s 6.2-million-gallon pool, using wave machines to replicate a range of sea conditions. They also simulated worst-case scenarios by cutting the lights, blasting high-powered fans and tipping a mock capsule to mimic distress situations. In some drills, mock crew members were treated as “injured,” requiring the team to practice safe, controlled egress procedures.

“It’s hard to find the appropriate descriptors that can fully encapsulate the feeling of getting to witness all the work we, and everyone else, did being put into action,” Romero tells InnovationMap. “I loved seeing the reactions of everyone, but especially of the Houston communities—that brought me a real sense of gratitude and joy.”

Intuitive Machines was also selected to support the Artemis II mission using its Space Data Network and ground station infrastructure. The company monitored radio signals sent from the Orion spacecraft and used Doppler measurements to help determine the spacecraft's precise position and speed.

Tim Crain, Chief Technology Officer at Intuitive Machines, wrote about the experience last week.

"I specialized in orbital mechanics and deep space navigation in graduate school,” Crain shared. “But seeing the theory behind tracking spacecraft come to life as they thread through planetary gravity fields on ultra-precise trajectories still seems like magic."

Rice Alliance names first head of platform & more innovation headlines

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Editor's note: The top April innovation headlines to know include Rice Alliance's newly minted head of platform and FDA approval for a local medtech startup. Below are the five most-read InnovationMap stories from April 1-15, 2026:

1. Rice Alliance names Houston healthtech exec as first head of platform

The Rice Alliance for Technology and Entrepreneurship has named its first head of platform. Houston entrepreneur Laura Neder stepped into the newly created role last month, according to an email from Rice Alliance. Neder will focus on building and growing Houston’s Venture Advantage Platform. The emerging platform, which is being promoted by Rice Alliance and the Ion, aims to connect founders with the "people, capital and expertise they need to scale." Continue reading.

2. Houston medtech startup clears FDA approval for new surgical tool

Prana Surgical has developed a minimally invasive, image-guided, single-use tissue extraction tool. Photo via LinkedIn

Houston-based Prana Surgical will soon bring a new electrosurgical tool to operating rooms around the country. The Prana System officially cleared U.S. Food and Drug Administration (FDA) approval earlier this month. Prana Surgical began as Prana Thoracic in 2022. Back then, the company primarily focused on developing screening tools for lung cancer diagnosis. It raised $6 million in series A funding rounds in 2023 and 2024 before transitioning to broader surgical needs in 2025. Continue reading.

3. Houston leads U.S. in population growth for 2025, Census says

The 10-county Houston metro added 126,720 residents from July 1, 2024, to July 1, 2025. Photo via Getty Images

Imagine that the Houston metro area swallowed a city the size of Pearland in just one year. That’s essentially what happened from 2024 to 2025, with the Houston metro ranking first in the U.S. for population growth based on the number of people. New estimates from the U.S. Census Bureau show the 10-county Houston metro added 126,720 residents from July 1, 2024, to July 1, 2025. That’s just shy of Pearland’s roughly 133,000-resident tally. Continue reading.

4. 8+ can't-miss Houston business and innovation events in April


From the Rice Business Plan Competition to the Veterans Business Battle, here's what not to miss in April and how to register. Photo courtesy the Ion

Houston's weeklong innovation festival kicked off April, followed by Rice University's globally recognized pitch competition returning for its 26th year. Plus, find coworking pop-ups, industry meetups, pitch battles and even a crawfish boil on the calendar. Continue reading.

5. Houston unicorn closes $421M to fuel first phase of flagship energy project

Tim Latimer, CEO and co-founder of Fervo Energy. Photo courtesy of Fervo Energy

Houston geothermal unicorn Fervo Energy has closed $421 million in non-recourse debt financing for the first phase of its flagship Cape Station project in Beaver County, Utah. Fervo believes Cape Station can meet the needs of surging power demand from data centers, domestic manufacturing and an energy market aiming to use clean and reliable power. According to the company, Cape Station will begin delivering its first power to the grid this year and is expected to reach approximately 100 megwatts of operating capacity by early 2027. Fervo added that it plans to scale to 500 megawatts. Continue reading.

UH breakthrough moves superconductivity closer to real-world use

Energy Breakthrough

University of Houston researchers have set a new benchmark in the field of superconductivity.

Researchers from the UH physics department and the Texas Center for Superconductivity (TcSUH) have broken the transition temperature record for superconductivity at ambient pressure. The accomplishment could lead to more efficient ways to generate, transmit and store energy, which researchers believe could improve power grids, medical technologies and energy systems by enabling electricity to flow without resistance, according to a release from UH.

To break the record, UH researchers achieved a transition temperature 151 Kelvin, which is the highest ever recorded at ambient pressure since the discovery of superconductivity in 1911.

The transition temperature represents the point just before a material becomes superconducting, where electricity can flow through it without resistance. Scientists have been working for decades to push transition temperature closer to room temperature, which would make superconducting technologies more practical and affordable.

Currently, most superconductors must be cooled to extremely low temperatures, making them more expensive and difficult to operate.

UH physicists Ching-Wu Chu and Liangzi Deng published the research in the Proceedings of the National Academy of Sciences earlier this month. It was funded by Intellectual Ventures and the state of Texas via TcSUH and other foundations. Chu, founding director and chief scientist at TcSUH, previously made the breakthrough discovery that the material YBCO reaches superconductivity at minus 93 K in 1987. This helped begin a global competition to develop high-temperature superconductors.

“Transmitting electricity in the grid loses about 8% of the electricity,” Chu, who’s also a professor of physics at UH and the paper’s senior author, said in a news release. “If we conserve that energy, that’s billions of dollars of savings and it also saves us lots of effort and reduces environmental impacts.”

Chu and his team used a technique known as pressure quenching, which has been adapted from techniques used to create diamonds. With pressure quenching, researchers first apply intense pressure to the material to enhance its superconducting properties and raise its transition temperature.

Next, researchers are targeting ambient-pressure, room-temperature superconductivity of around 300 K. In a companion PNAS paper, Chu and Deng point to pressure quenching as a promising approach to help bridge the gap between current results and that goal.

“Room-temperature superconductivity has been seen as a ‘holy grail’ by scientists for over a century,” Rohit Prasankumar, director of superconductivity research at Intellectual Ventures, said in the release. “The UH team’s result shows that this goal is closer than ever before. However, the distance between the new record set in this study and room temperature is still about 140 C. Closing this gap will require concerted, intentional efforts by the broader scientific community, including materials scientists, chemists, and engineers, as well as physicists.”

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This article originally appeared on EnergyCapitalHTX.com.

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