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

Where to be online

Don't miss these informative online events happening throughout the month of May. Photo by Getty Images

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 — like Houston Tech Rodeo, a virtual showcase from Rice University's data science students, and more.

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

May 4 — Perfecting Your Pitch

Join The Ion for our series with DeckLaunch and Fresh Tech Solutionz as they discuss the importance and value of your pitch deck when reaching your target audience.

The event is on Tuesday, May 4, at 1 pm. It's free and can be accessed online. Click here to register.

May 5 — D2K Virtual Showcase - Spring 2021

Join Rice University online for the interactive D2K Showcase. Student teams from the D2K Capstone and other data science programs will showcase their data science work and compete for prizes.

The event is on Wednesday, May 5, at 5 pm. It's free and can be accessed online. Click here to register.

May 6 — Carbon to Value Initiative Kickoff

Kick off a new accelerator dedicated to carbontech. The Carbon to Value (C2V) Initiative is a multi-year collaboration between The Urban Future Lab, Greentown Labs, and the Fraunhofer USA TechBridge Program. Welcome the first cohort of startups to this exciting new program, which includes Houston-based Cemvita Factory.

The event is on Thursday, May 6, at 3 pm. It's free and can be accessed online. Click here to register.

May 12 — Enventure "Inspire" Seminar Series - With Dr. Reece Norris

The "Inspire" Seminar Series was developed by Enventure to help students learn about the reality of working in the biotech and biomedical fields. This particular event will star Mr. Reece Norris, JD, co-founder and COO of WeInfuse. Reece began his career in corporate law and eventually entered the provider-based infusion center market, where he went on to create a first-of-its-kind infusion delivery business model.

The event is on Wednesday, May 12, at 6 pm. It's free and can be accessed online. Click here to register.

MAy 13 — Changing the Colors of Investment

Maria Maso of the Business Angel Minority Association and Stephanie Tsuru of SheSpace are planning an inspiring conversation on diversity in investment.

The event is on Thursday, May 13, at 11:30 am. It's free and can be accessed online. Click here to register.

May 14 — Investor Speaker Series: Navigating Corporate Venture Capital

Greentown Labs is putting on a virtual event about Corporate Venture Capital. CVCs have played an important role in advancing climatetech in general, and supporting the Greentown ecosystem specifically. In this conversation, we will connect with CVCs within the Greentown network—and representing diverse industries—to discuss what they look for in startups, how they work with startups, how they like to participate in deals, and their perspective on key trends in climatetech investing. Panelists include:

The event is on Friday, May 14, at 11 am. It's free and can be accessed online. Click here to register.

May 17-23 — Houston Tech Rodeo

The Houston Tech Rodeo — a festival of events put on both online and in person — celebrates the convergence of popular culture and innovation in Houston and has transformed into an essential destination for founders and talented individuals to spur new connections and ideas while highlighting all that Houston has to offer.

The round-up of events takes place May 17 to 23. Check out all the events and register by clicking here.

May 18 — Accessibility in Tech presented by Microsoft

Attendees at this event presented by Capital Factory can look forward to a keynote chat from a serial entrepreneur or investor, insightful discussion sessions, a startup showcase pitch competition, multiple future of accessibility breakout sessions, and panels on accessibility in design and accessibility in hiring and human resource management.

The event is on Tuesday, May 18, at noon. It's free and can be accessed online. Click here to register.

May 20 — Future of Patient Experience

Healthcare centered around the patient's experience is becoming a bigger priority for systems around the world. Join experts from Houston, Texas Medical Center, the UK, and Denmark for a Biobridge event. Healthcare centered around the patient's experience is becoming a bigger priority for systems around the world.

The event is on Thursday, May 20, at 9 am. It's free and can be accessed online. Click here to register.

May 25 — Industrial XR Forum: Enterprise Projects & Tech Roundup

The Industrial XR Forum is hosting an industry-wide event focused specifically on industrial/energy and engineering large enterprise and rapidly scaling immersive tech program leaders to gain insights, use cases and technology needed for their large and often global VR/AR/XR, 3D, Digital Twin and Spatial Computing projects.


The event is on Tuesday, May 25, at 10 am. It's free and can be accessed online. Click here to register.

May 25 — HYP Referral Networking: Building Stronger Relationships

Join the Houston Young Professionals and General Assembly for a virtual networking event.

The event is on Tuesday, May 25, at 11:45 am. It's free and can be accessed online. Click here to register.

May 25 — HALO Presents: Ongoing Changes in Consumer Behavior as a Result of Covid-19

The COVID-19 pandemic caused a significant shift in consumer behavior as cities around the world saw shut downs and restrictions. Every aspect of life was affected. As the the country reopens and we enter our new normal what trends from the pandemic will stick around and what will change? Join the Texas HALO Fund and some of its portfolio companies operating in the consumer space to hear their experiences of the pandemic first hand.

The event is on Tuesday, May 25, at 5 pm. It's free and can be accessed online. Click here to register.

May 26 — Houston Startup Showcase Semifinals

Four semifinalists will come together on the virtual stage and compete for a chance to move on to the The Ion's Startup Showcase Finals. Watch the four startups pitch their company and see who the judges will select to move on to the Final and have the opportunity to compete for a prize package. The presenting companies are:

The event is on Wednesday, May 26, at 6 pm. It's free and can be accessed online. Click here to register.

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Houston brain health co. secures $6.5M for rare disease study

neuro funding

Houston-based Goldenrod Therapeutics, part of Fannin Partners' portfolio, has announced the initial close of a $6.5 million series seed preferred stock round.

The round was led by Ataxia Ventures and an affiliate of Fannin, according to a news release.

Goldenrod Therapeutics plans to use the funding to support manufacturing, formulation optimization, IND-enabling studies and a Phase I study of its drug to treat brain inflammation, known as 11h.

The study will consider how 11h, which blocks the enzyme PDE4, could treat Friedreich’s ataxia (FA), a rare genetic disease that affects movement, speech and balance. To date, other PDE4 inhibitors have proven to regulate neuroinflammation and neuronal signaling, but have had adverse gastrointestinal side effects or have not reached enough of the central nervous system, according to Goldenrod.

The company says its 11h is expected to have "broad applicability" with limited emetric side effects.

“Our 11h program is a next-generation, orally bioavailable, brain-penetrant PDE4 inhibitor, where researchers overcame longstanding limitations associated with earlier PDE4 inhibitors," Dr. Dev Chatterjee, CEO of Goldenrod, said in the news release. "We believe this creates the potential for a best-in-class therapy for Friedreich’s Ataxia and a potential foundation for development across multiple neurodegenerative and neuroinflammatory disorders.”

11h was first developed at the University of Nebraska Medical Center (UNeMed). Houston-based Fannin Partners in-licensed the product 2020 and landed SBIR Phase I funding to support its initial development for opioid use disorder soon after.

Goldenrod has also received funding to study 11h's effectiveness for multiple sclerosis, methamphetamine addiction and cocaine addiction.

Goldenrod says it is developing 11h to target a variety of neurological and inflammatory conditions, including Alzheimer's disease, multiple sclerosis, ALS, substance use disorders, Batten disease, pain and traumatic brain injury.

27 Houston companies make Fortune 500 for 2026, led by energy giants

Houston HQs

Editor's note: This article has been updated to correct the number of companies based in the Dallas-Fort Worth area.

Houston is a giant among U.S. hubs for corporate headquarters.

The 2026 Fortune 500 lists 27 companies based in the Houston area, with many energy companies claiming top spots. Houston ties with Chicago for the second-most Fortune 500 headquarters, preceded only by New York City (53). Dallas-Fort Worth is home to 24 Fortune 500 headquarters.

Texas leads the nation for Fortune 500 headquarters (57), with California in the No. 2 spot and New York at No. 3.

“Texas is the undisputed headquarters of headquarters,” Gov. Greg Abbott said in a news release. “The world’s leading businesses invest with confidence in Texas because of our welcoming business climate, predictable regulatory environment, and skilled and growing workforce. People and businesses are choosing Texas because Texas works.”

The 2026 Fortune 500 ranks the largest U.S. corporations based on revenue in fiscal year 2025.

Here’s a rundown of the 27 Fortune 500 companies based in the Houston area.

  • No. 9 ExxonMobil
  • No. 21 Chevron
  • No. 29 Phillips 66
  • No.55 Sysco
  • No. 75 ConocoPhillips
  • No. 89 Enterprise Products Partners
  • No. 103 Plains GP Holdings
  • No. 133 Hewlett Packard Enterprise
  • No. 149 NRG Energy
  • No. 157 Quanta Services
  • No. 164 Baker Hughes
  • No. 173 Occidental Petroleum
  • No. 179 Waste Management
  • No. 201 EOG Resources
  • No. 204 Group 1 Automotive
  • No. 207 Halliburton
  • No. 223 Cheniere Energy
  • No. 236 Corebridge Financial
  • No. 262 Targa Resources
  • No. 266 Kinder Morgan
  • No. 388 Westlake
  • No. 435 CenterPoint Energy
  • No. 438 APA
  • No. 440 Comfort Systems USA
  • No. 455 NOV
  • No. 488 KBR
  • No. 496 Coterra Energy. Oklahoma City, Oklahoma-based Devon Energy and Houston-based Coterra Energy merged in early May, with the combined company retaining the Devon Energy name and the Houston headquarters.

The Greater Houston Partnership notes the Houston area soon will welcome its 28th Fortune 500 company. Expand Energy (formerly Chesapeake Energy), appearing at No. 362 on the 2026 list, says it’s moving its headquarters from Oklahoma City to Spring this year.

As the natural gas producer prepares to relocate to Texas, it’s hunting for a new leader. Nick Dell’Osso stepped down as president and CEO earlier this year. Board Chairman Michael Wichterich is interim president and CEO.

Dell’Osso became president and CEO of Oklahoma City-based Gulfport Energy effective May 28.

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This article first appeared on EnergyCapitalHTX.com.

Elon Musk's SpaceX is about to make its debut on Wall Street

Money Moves

Elon Musk's rocket company SpaceX will make its debut on Wall Street Friday, June 12, and both institutional and retail investors are expected to gobble up the 555.6 million shares going up for sale at $135 apiece. Musk, already the world's richest man, could become its first trillionaire.

SpaceX is likely to become the biggest IPO ever, with proceeds of around $75 billion. SpaceX hopes to become the first company to send people to Mars. In fact, part of Musk’s future compensation depends on SpaceX eventually establishing a colony of at least 1 million people on the red planet.

Why SpaceX is going public now

In a video conference on Musk's social media platform X, he told JPMorgan CEO Jamie Dimon that people have suggested for the last 10 years that he take SpaceX public. He's doing it now because the company plans to put 100,000 next-generation Starlink satellites into orbit. Deploying AI data centers in space is a “massive new growth base and you need capital for that,” he said.

Going public provides access to the capital that SpaceX needs. But it also exposes it to more scrutiny from shareholders and more regulatory oversight. That includes filing quarterly financial reports, which critics say incentivizes short-term thinking over longer-term planning and creates unnecessary costs for a company. Securities regulators are currently soliciting public comment on a proposal to require public companies to file the financial reports only twice every year.

How the IPO impacts the company

Musk will hold the majority of a special class of shares, giving him control over decisions related to company strategy, finances and personnel. On the latter, because of his ownership of most of these Class B shares, the only person who can fire Musk as CEO is Musk.

The company credits Musk with being the “driving force” behind its growth, innovation and success. But what happens if Musk is no longer in the picture? SpaceX warns that the loss of Musk could disrupt its ability to execute its strategy as well as hurt its “reputation and relationships with customers, partners and other stakeholders.”

The company also warns that finding a replacement with the same skills and experience as Musk would be time-consuming, if not nearly impossible. As Wedbush Securities analyst Dan Ives wrote Wednesday, “At the end of the day Musk is SpaceX and SpaceX is Musk.”

What could make or break SpaceX

Currently in the test phase, the gigantic reusable Starship rocket is key to SpaceX realizing Musk's ambitions. Much of the commercial space business hinges on SpaceX developing Starship’s capability to be fully reusable and hearty enough for a quick turnaround between flights. If that doesn't happen, SpaceX warns that putting data centers and satellites in space will take longer and cost more money, meaning it risks customers bailing on the company.

Analysts say that by pioneering reusable rockets, SpaceX has established a clear lead on competitors such as Blue Origin, led by Amazon founder Jeff Bezos. The Starlink satellite business competes with, among others, AST SpaceMobile – which is relying on a SpaceX rocket to send its latest generation of satellites into orbit next week.

The prospectus filed last week says SpaceX’s biggest potential market is the sale of business-oriented artificial intelligence products designed to transform how people get work done. It’s an opportunity SpaceX predicts would be worth $22.7 trillion if it could somehow dominate rivals like Anthropic, OpenAI and Microsoft in a highly competitive industry. But the prospectus shows no clear path to profitability for the xAI business, which merged with SpaceX earlier this year.

Why Wall Street is paying attention

If the SpaceX IPO is as successful, the stock could quickly join the Nasdaq 100, a widely followed index that tracks the 100 largest non-financial companies in the composite. That's important because some popular funds, such as the $460 billion QQQ exchange-traded fund, mimic the index and will automatically buy whatever is listed in the index.

Nasdaq recently changed its rules to allow select companies to enter the Nasdaq 100 after just 15 trading days.

S&P Dow Jones Indices, on the other hand, is sticking to established and more traditional thresholds that will not allow SpaceX or other companies with gargantuan IPOs faster entry into its S&P 500 index. That means even high-profile companies will still need to wait for their stocks to trade a full 12 months before they can enter the index.

Companies want to be in the S&P 500 in particular because it's arguably the most important index on Wall Street, with trillions of dollars either mimicking it exactly or benchmarked against it. Vanguard's VOO fund that tracks the S&P 500 has roughly $950 billion invested in it, for example.

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