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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Houston wearable biosensing company closes $13M pre-IPO round

fresh funding

Wellysis, a Seoul, South Korea-headquartered wearable biosensing company with its U.S. subsidiary based in Houston, has closed a $13.5 million pre-IPO funding round and plans to expand its Texas operations.

The round was led by Korea Investment Partners, Kyobo Life Insurance, Kyobo Securities, Kolon Investment and a co-general partner fund backed by SBI Investment and Samsung Securities, according to a news release.

Wellysis reports that the latest round brings its total capital raised to about $30 million. The company is working toward a Korea Securities Dealers Automated Quotations listing in Q4 2026 or Q1 2027.

Wellysis is known for its continuous ECG/EKG monitor with AI reporting. Its lightweight and waterproof S-Patch cardiac monitor is designed for extended testing periods of up to 14 days on a single battery charge.

The company says that the funding will go toward commercializing the next generation of the S-Patch, known as the S-Patch MX, which will be able to capture more than 30 biometric signals, including ECG, temperature and body composition.

Wellysis also reports that it will use the funding to expand its Houston-based operations, specifically in its commercial, clinical and customer success teams.

Additionally, the company plans to accelerate the product development of two other biometric products:

  • CardioAI, an AI-powered diagnostic software platform designed to support clinical interpretation, workflow efficiency and scalable cardiac analysis
  • BioArmour, a non-medical biometric monitoring solution for the sports, public safety and defense sectors

“This pre-IPO round validates both our technology and our readiness to scale globally,” Young Juhn, CEO of Wellysis, said in the release. “With FDA-cleared solutions, expanding U.S. operations, and a strong AI roadmap, Wellysis is positioned to redefine how cardiac data is captured, interpreted, and acted upon across healthcare systems worldwide.”

Wellysis was founded in 2019 as a spinoff of Samsung. Its S-Patch runs off of a Samsung Smart Health Processor. The company's U.S. subsidiary, Wellysis USA Inc., was established in Houston in 2023 and was a resident of JLABS@TMC.

Elon Musk vows to launch solar-powered data centers in space

To Outer Space

Elon Musk vowed this week to upend another industry just as he did with cars and rockets — and once again he's taking on long odds.

The world's richest man said he wants to put as many as a million satellites into orbit to form vast, solar-powered data centers in space — a move to allow expanded use of artificial intelligence and chatbots without triggering blackouts and sending utility bills soaring.

To finance that effort, Musk combined SpaceX with his AI business on Monday, February 2, and plans a big initial public offering of the combined company.

“Space-based AI is obviously the only way to scale,” Musk wrote on SpaceX’s website, adding about his solar ambitions, “It’s always sunny in space!”

But scientists and industry experts say even Musk — who outsmarted Detroit to turn Tesla into the world’s most valuable automaker — faces formidable technical, financial and environmental obstacles.

Feeling the heat

Capturing the sun’s energy from space to run chatbots and other AI tools would ease pressure on power grids and cut demand for sprawling computing warehouses that are consuming farms and forests and vast amounts of water to cool.

But space presents its own set of problems.

Data centers generate enormous heat. Space seems to offer a solution because it is cold. But it is also a vacuum, trapping heat inside objects in the same way that a Thermos keeps coffee hot using double walls with no air between them.

“An uncooled computer chip in space would overheat and melt much faster than one on Earth,” said Josep Jornet, a computer and electrical engineering professor at Northeastern University.

One fix is to build giant radiator panels that glow in infrared light to push the heat “out into the dark void,” says Jornet, noting that the technology has worked on a small scale, including on the International Space Station. But for Musk's data centers, he says, it would require an array of “massive, fragile structures that have never been built before.”

Floating debris

Then there is space junk.

A single malfunctioning satellite breaking down or losing orbit could trigger a cascade of collisions, potentially disrupting emergency communications, weather forecasting and other services.

Musk noted in a recent regulatory filing that he has had only one “low-velocity debris generating event" in seven years running Starlink, his satellite communications network. Starlink has operated about 10,000 satellites — but that's a fraction of the million or so he now plans to put in space.

“We could reach a tipping point where the chance of collision is going to be too great," said University at Buffalo's John Crassidis, a former NASA engineer. “And these objects are going fast -- 17,500 miles per hour. There could be very violent collisions."

No repair crews

Even without collisions, satellites fail, chips degrade, parts break.

Special GPU graphics chips used by AI companies, for instance, can become damaged and need to be replaced.

“On Earth, what you would do is send someone down to the data center," said Baiju Bhatt, CEO of Aetherflux, a space-based solar energy company. "You replace the server, you replace the GPU, you’d do some surgery on that thing and you’d slide it back in.”

But no such repair crew exists in orbit, and those GPUs in space could get damaged due to their exposure to high-energy particles from the sun.

Bhatt says one workaround is to overprovision the satellite with extra chips to replace the ones that fail. But that’s an expensive proposition given they are likely to cost tens of thousands of dollars each, and current Starlink satellites only have a lifespan of about five years.

Competition — and leverage

Musk is not alone trying to solve these problems.

A company in Redmond, Washington, called Starcloud, launched a satellite in November carrying a single Nvidia-made AI computer chip to test out how it would fare in space. Google is exploring orbital data centers in a venture it calls Project Suncatcher. And Jeff Bezos’ Blue Origin announced plans in January for a constellation of more than 5,000 satellites to start launching late next year, though its focus has been more on communications than AI.

Still, Musk has an edge: He's got rockets.

Starcloud had to use one of his Falcon rockets to put its chip in space last year. Aetherflux plans to send a set of chips it calls a Galactic Brain to space on a SpaceX rocket later this year. And Google may also need to turn to Musk to get its first two planned prototype satellites off the ground by early next year.

Pierre Lionnet, a research director at the trade association Eurospace, says Musk routinely charges rivals far more than he charges himself —- as much as $20,000 per kilo of payload versus $2,000 internally.

He said Musk’s announcements this week signal that he plans to use that advantage to win this new space race.

“When he says we are going to put these data centers in space, it’s a way of telling the others we will keep these low launch costs for myself,” said Lionnet. “It’s a kind of powerplay.”

Johnson Space Center and UT partner to expand research, workforce development

onward and upward

NASA’s Johnson Space Center in Houston has forged a partnership with the University of Texas System to expand collaboration on research, workforce development and education that supports space exploration and national security.

“It’s an exciting time for the UT System and NASA to come together in new ways because Texas is at the epicenter of America’s space future. It’s an area where America is dominant, and we are committed as a university system to maintaining and growing that dominance,” Dr. John Zerwas, chancellor of the UT System, said in a news release.

Vanessa Wyche, director of Johnson Space Center, added that the partnership with the UT System “will enable us to meet our nation’s exploration goals and advance the future of space exploration.”

The news release noted that UT Health Houston and the UT Medical Branch in Galveston already collaborate with NASA. The UT Medical Branch’s aerospace medicine residency program and UT Health Houston’s space medicine program train NASA astronauts.

“We’re living through a unique moment where aerospace innovation, national security, economic transformation, and scientific discovery are converging like never before in Texas," Zerwas said. “UT institutions are uniquely positioned to partner with NASA in building a stronger and safer Texas.”

Zerwas became chancellor of the UT System in 2025. He joined the system in 2019 as executive vice chancellor for health affairs. Zerwas represented northwestern Ford Bend County in the Texas House from 2007 to 2019.

In 1996, he co-founded a Houston-area medical practice that became part of US Anesthesia Partners in 2012. He remained active in the practice until joining the UT System. Zerwas was chief medical officer of the Memorial Hermann Hospital System from 2003 to 2008 and was its chief physician integration officer until 2009.

Zerwas, a 1973 graduate of the Houston area’s Bellaire High School, is an alumnus of the University of Houston and Baylor College of Medicine.

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