Don't miss these March events — from the 25th anniversary Rice Business Plan Competition to the inaugural TEX-E Conference. Photo via rice.edu

Two new conferences will launch while another longtime business competition celebrates its 25th anniversary this month in Houston. Plus, there are networking opportunities, family tech events and more.

Here are the Houston business and innovation events you can't miss in April and how to register. Please note: this article might be updated to add more events.

​Ion Block Party: Art Crawl

Network and socialize with other tech enthusiasts and business-minded individuals while taking in the new gallery at Community Artists’ Collective and experiencing the immersive dome at Omnispace360. See work by Joel Zika, who will showcase his digital sculptures through augmented reality screens, and other public art around the Ion while also enjoying food and drink.

This event is Thursday, April 3, from 4-7 p.m. at the Ion. Click here to register.

​CLA Presents: Raising Capital over Happy Hour

Gain a better understanding of the capital-raising process and various funding opportunities at this educational happy hour. Keith Davidson, the market leader for CLA in Dallas and former CFO of ICS, will present.

This event is Thursday, April 10, from 4-6 p.m. at The Cannon. Click here to register.

Rice Business Plan Competition 

The Rice Alliance for Technology and Entrepreneurship will host the 25th annual Rice Business Plan Competition this month. Forty-two student-led teams from around the world, including one team from Rice, will present their plans before more than 300 angel, venture capital, and corporate investors to compete for more than $1 million in prizes.

This event is April 10-12. Stream the Elevator Pitch Competition and Final Round here.

RSVF Annual Conference

The Rice Student Venture Fund will host its first-ever Annual Conference to celebrate the university's entrepreneurial spirit and the rising generation of student-led innovation. The conference will include live startup demos, an RSVF fund update, a keynote fireside chat, a builder-investor panel and networking. RSVF welcomes students, alumni, investors, faculty and staff, and innovators and community members of the broader tech scene.

This event is Monday, April 14, from 4-8 p.m. at the Ion. Click here to register.

​TEX-E Conference

TEX-E will host its inaugural conference this month under the theme "Energy & Entrepreneurship: Navigating the Future of Climate Tech." The half-day conference will feature a keynote from Artemis Energy Partners CEO Bobby Tudor as well as panels with other energy and tech leaders from NRG, Microsoft, GE Vernova and TEB Tech.

This event is Tuesday, April 15, from 1-4:30 p.m. at the Ion. Click here to register.

Houston Methodist Leadership Speaker Series 

Hear from Dr. Jonathan Rogg, Chief Quality Officer and Vice President of Operations at Houston Methodist Hospital and a a practicing emergency medicine physician, at the latest Houston Methodist Leadership Speaker Series. Rogg will present "Leadership from the Bedside to the Boardroom."

This event is on Wednesday, April 23, from 4:45-6 p.m. at the Ion. Click here to register.

Ion Family STEAM Day– Let's Build a Tripwire Alarm

STEAM on Demand will host a hands-on, family-friendly engineering lesson for young ones on the Ion Forum Stairs. Kids will learn to create and test their own working alarm system. The event is geared toward those ages 7 to 14.

This event is Sunday, April 26, from 10 a.m. to noon at the Ion. Click here to register.

 Greentown Houston Fourth Anniversary Transition On Tap

Climatetech incubator Greentown Labs will celebrate its fourth anniversary with a special edition of its signature networking event, Transition On Tap. Entrepreneurs, investors, students, and friends of climatetech are invited to attend.

This event is Tuesday, April 29, from 5:30-7:30 p.m. at Greentown Labs. Click here to register.

Integrate Space Technology Into Your Small Biz

The SBA Houston District Office and the UH Technology Bridge will host a collaborative event designed to help small businesses leverage space technology for prototype development. Attendees will also hear from industry experts on resources and gain access free technical engineering assistance to help accelerate their businesses.

This event is Wednesday, April 30, from 9:30-11:30 a.m. at UH Technology Bridge Innovation Center. Click here to reserve your spot.

An organization based out of Greentown Houston has named its two new leaders. Photo via GreentownLabs.com

New leadership team named to organization advancing climate tech innovation from Texas college students

new hires

A collaborative initiative between several colleges and Greentown Labs has named its inaugural executive director.

David Pruner will lead the Texas Entrepreneurship Exchange for Energy, known as TEX-E, which is comprised of partners including Greentown Labs, MIT’s Martin Trust Center for Entrepreneurship, and universities across Texas. Additionally, Julia Johansson was appointed chief of staff for TEX-E and will oversee operations and administration responsibilities.

“Dave is the ideal leader for TEX-E to build on the great work that’s been done to develop a robust entrepreneurial energy ecosystem across these five impressive universities in Texas and to directly inspire and support university students to pursue entrepreneurial careers that will power our clean energy future,” Greentown Labs CEO and President Kevin Knobloch says in a news release. “Dave’s expertise will have a tremendous impact on the strategy, evolution, and success of this ambitious and important program.”

David Pruner will lead the Texas Entrepreneurship Exchange for Energy, known as TEX-E. Photo via LinkedIn

With over 30 years of experience within the energy, academic, and business worlds, Pruner will take the helm of the organization that launched in 2022 in collaboration with Rice University, Texas A&M University, Prairie View A&M University, University of Houston, and The University of Texas at Austin as its founding institutions.

“I am very excited about helping Houston and the state of Texas navigate the energy transition,” Pruner says in the release. “We are at a crucial pivot point for the industry and it will be essential for us to help create the next generation of energy transition entrepreneurs.

"An ecosystem in this area has been building and it will be our mission to inspire, equip, connect and accelerate these individuals and teams working with the universities to make it robust," he continues. "If we succeed we will assure Texas’s role as the leader in energy globally.”

Before this new role, Pruner held leadership positions at business management consulting firm Heidrick & Struggles and Wood Mackenzie, as well as other energy firms and in financial services companies including Bridgewater Associates and Manufacturers Hanover Trust.

The two new hires are based out of Greentown Labs Houston. The next role TEX-E hopes to fill is director of university engagement, which will lead programming, recruitment, and partner management for TEX-E.

A new program is launching to support the next generation of energy innovators. Photo via greentownlabs.com

Greentown Labs launches student-driven entrepreneurship program in Texas

back to school

The country's largest climatetech startup incubator and several schools are teaming up to prepare the next generation of clean energy innovators.

Greentown Labs, based in Boston and Houston, announced its new Texas Entrepreneurship Exchange for Energy (TEX-E) this week. The collaborative initiative aims to strengthen the student-driven entrepreneurship ecosystem in Houston, according to a news release, to focus on energy innovation. Greentown Labs, MIT’s Martin Trust Center for Entrepreneurship, and universities across Texas — including The founding institutions of TEX-E are Rice University, Texas A&M University, Prairie View A&M University, University of Houston, and The University of Texas at Austin — are collaborating on the project.

“Houston has long been known as the energy capital of the world, but to lead the world’s energy transition, the city must create a strong, vibrant innovation ecosystem to support the next generation of entrepreneurs and energy companies,” says Lara Cottingham, chief of staff at Greentown Labs, in the news release. “TEX-E will build upon Texas universities’ deep and long-standing connections to the energy industry by helping to attract and retain the world-class talent needed to supercharge Houston’s innovation ecosystem.”

The program, though based in Texas, will integrate both Greentown Labs locations, providing students with access to mentorship with incubator startups, networking events, career opportunities, and cross-learning with MIT.

“Boston and Houston might seem like an odd pairing, but they complement one another beautifully,” says Ben Soltoff, ecosystem builder and entrepreneur in residence at the Martin Trust Center for MIT Entrepreneurship, in the release. “The Boston area has a strong community-driven ecosystem around climate innovation, including MIT’s pioneering Climate and Energy Ventures Course in Cambridge, which has spawned over 30 companies. But often when MIT startups need to scale up, they look towards Texas, where they can find talent, space, and industry knowhow in spades.

"Together, these two regions are unstoppable,” he adds.

The five schools are just the beginning for the program, which plans to expand the collaboration over time. Locally, Houston area schools have collaborated with Greentown Houston since its opening over a year ago.

“The TEX-E collaboration will provide valuable opportunities to our students, and Houston is a natural location to create such an ecosystem,” says Ramanan Krishnamoorti, vice president for energy and innovation at the University of Houston, in the release. “Training new talent and supporting their pursuit of innovative ideas are vital in addressing the growing global need for affordable, reliable, and environmentally sustainable energy.”

For more information, students and educators should sign up for the TEX-E newsletter and attend an upcoming event at Greentown Houston. The next event at the incubator is the Climatetech Summit on November 2.

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Houston researchers make headway on affordable, sustainable sodium-ion battery

Energy Solutions

A new study by researchers from Rice University’s Department of Materials Science and NanoEngineering, Baylor University and the Indian Institute of Science Education and Research Thiruvananthapuram has introduced a solution that could help develop more affordable and sustainable sodium-ion batteries.

The findings were recently published in the journal Advanced Functional Materials.

The team worked with tiny cone- and disc-shaped carbon materials from oil and gas industry byproducts with a pure graphitic structure. The forms allow for more efficient energy storage with larger sodium and potassium ions, which is a challenge for anodes in battery research. Sodium and potassium are more widely available and cheaper than lithium.

“For years, we’ve known that sodium and potassium are attractive alternatives to lithium,” Pulickel Ajayan, the Benjamin M. and Mary Greenwood Anderson Professor of Engineering at Rice, said in a news release. “But the challenge has always been finding carbon-based anode materials that can store these larger ions efficiently.”

Lithium-ion batteries traditionally rely on graphite as an anode material. However, traditional graphite structures cannot efficiently store sodium or potassium energy, since the atoms are too big and interactions become too complex to slide in and out of graphite’s layers. The cone and disc structures “offer curvature and spacing that welcome sodium and potassium ions without the need for chemical doping (the process of intentionally adding small amounts of specific atoms or molecules to change its properties) or other artificial modifications,” according to the study.

“This is one of the first clear demonstrations of sodium-ion intercalation in pure graphitic materials with such stability,” Atin Pramanik, first author of the study and a postdoctoral associate in Ajayan’s lab, said in the release. “It challenges the belief that pure graphite can’t work with sodium.”

In lab tests, the carbon cones and discs stored about 230 milliamp-hours of charge per gram (mAh/g) by using sodium ions. They still held 151 mAh/g even after 2,000 fast charging cycles. They also worked with potassium-ion batteries.

“We believe this discovery opens up a new design space for battery anodes,” Ajayan added in the release. “Instead of changing the chemistry, we’re changing the shape, and that’s proving to be just as interesting.”

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This story originally appeared on EnergyCapitalHTX.com.

FAA demands investigation into SpaceX's out-of-control Starship flight

Out of this world

The Federal Aviation Administration is demanding an accident investigation into the out-of-control Starship flight by SpaceX on May 27.

Tuesday's test flight from Texas lasted longer than the previous two failed demos of the world's biggest and most powerful rocket, which ended in flames over the Atlantic. The latest spacecraft made it halfway around the world to the Indian Ocean, but not before going into a spin and breaking apart.

The FAA said Friday that no injuries or public damage were reported.

The first-stage booster — recycled from an earlier flight — also burst apart while descending over the Gulf of Mexico. But that was the result of deliberately extreme testing approved by the FAA in advance.

All wreckage from both sections of the 403-foot (123-meter) rocket came down within the designated hazard zones, according to the FAA.

The FAA will oversee SpaceX's investigation, which is required before another Starship can launch.

CEO Elon Musk said he wants to pick up the pace of Starship test flights, with the ultimate goal of launching them to Mars. NASA needs Starship as the means of landing astronauts on the moon in the next few years.

TMC med-tech company closes $2.5M series A, plans expansion

fresh funding

Insight Surgery, a United Kingdom-based startup that specializes in surgical technology, has raised $2.5 million in a series A round led by New York City-based life sciences investor Nodenza Venture Partners. The company launched its U.S. business in 2023 with the opening of a cleanroom manufacturing facility at Houston’s Texas Medical Center.

The startup says the investment comes on the heels of the U.S. Food and Drug Administration (FDA) granting clearance to the company’s surgical guides for orthopedic surgery. Insight says the fresh capital will support its U.S. expansion, including one new manufacturing facility at an East Coast hospital and another at a West Coast hospital.

Insight says the investment “will provide surgeons with rapid access to sophisticated tools that improve patient outcomes, reduce risk, and expedite recovery.”

Insight’s proprietary digital platform, EmbedMed, digitizes the surgical planning process and allows the rapid design and manufacturing of patient-specific guides for orthopedic surgery.

“Our mission is to make advanced surgical planning tools accessible and scalable across the U.S. healthcare system,” Insight CEO Henry Pinchbeck said in a news release. “This investment allows us to accelerate our plan to enable every orthopedic surgeon in the U.S. to have easy access to personalized surgical devices within surgically meaningful timelines.”

Ross Morton, managing Partner at Nodenza, says Insight’s “disruptive” technology may enable the company to become “the leader in the personalized surgery market.”

The startup recently entered a strategic partnership with Ricoh USA, a provider of information management and digital services for businesses. It also has forged partnerships with the Hospital for Special Surgery in New York City, University of Chicago Medicine, University of Florida Health and UAB Medicine in Birmingham, Alabama.