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XMeet the 10 Startups in Techstars' 2021 Space Accelerator Class
Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College. Send tips or pitches to samsonamore@dot.la and find him on Twitter @Samsonamore.
Techstars' Space Accelerator took off this week with its third class of space-related companies that make everything from AI-powered smart cameras to technology that can anticipate celestial collisions.
The 10 startups selected for the competitive four-month program are based across the U.S. and Australia and will work with Techstars on a mostly remote basis.
All are developing technology with multiple uses in space and will receive a $120,000 investment in addition to access to Techstars' expanding network of mentors.
That network includes aerospace experts at the Pasadena-based NASA Jet Propulsion Laboratory. Participating companies include Lockheed Martin, Arrow Electronics, SAIC and Israel Aerospace Industries.
"Alumni from our previous cohorts are launching space systems and infrastructure, raising tens of millions of dollars in venture capital as well as receiving lucrative contracts from both government and commercial customers," said Jonathan Fentzke, the program's managing director.
The program will culminate in a demo day on Sept. 2 where the startups will show off their work in hopes of winning potential investors or clients.
Fentzke noted that while no companies in this year's cohort are based in LA, Techstars still has partners mentors and investors based here.
"As it turns out the four companies in California out of 10 are not based in L.A. today, but will likely have a presence over time," Fentzke told dot.LA.
Here's a look at the 10 companies selected for this year's Techstars Space Accelerator.
Hyperkelp
LOCATION: San Clemente, Ca.
CEO: Graeme Rae
Founded by maritime engineer Dr. Graeme Rae, Hyperkelp is building buoys that aren't your average fishing bobber. Its tech can collect and transmit data about the surrounding ocean and incoming payloads from space. The company says its goal is to create a network of the buoys around the ocean to help aerospace launch companies stream data from anywhere around the world.
Hyperspec.ai
LOCATION: San Francisco, CA. and Tel Aviv, Israel
CEO: Ohad Levi
Hyperspec.ai makes smart cameras that run on artificial intelligence. The company's CEO Sravan Puttagunta previously worked in HP's engineering department. In a nutshell, Hyperspec's cameras are made to create accurate mapping and object tracking in real time, with the goal of being used on self-driving cars and other autonomous vehicles.
Nicslab
LOCATION: Sydney, Australia
CEO: Dr. Andri Mahendra
Nicslab develops technology called the "source measurement system" that uses quantum computing to help organizations optimize their internet speeds and make them faster. Its current clients include the University of Oxford, HP Labs and Mitsubishi Electric.
Pierce Aerospace
LOCATION: Indianapolis, In.
CEO: Aaron Pierce
Pierce Aerospace makes software that helps autonomous drones identify objects and payloads. It argues that this software is critical to the development of the drone industry -- after all, it can be pretty scary if a drone goes rogue because it can't see where it's going. In 2019 the company received a roughly $50,000 grant from the U.S. Department of Defense to continue work on its flagship product, the Flight Portal ID system, which the DoD wants to use on its Unmanned Aircraft Systems.
Pixspan
LOCATION: Rockville, MD.
CEO: Michael Rowny
Pixspan develops a system that lets large files be transferred from different storage locations (like hardware or the cloud) at rapid speeds -- sometimes up to 5 times faster than average, it reports. It's compatible with several app programming interfaces, the main one being Amazon Web Services.
QuSecure
LOCATION: San Mateo, Ca.
CEO: Dave Krauthamer
QuSecure is a security company that focuses on protecting government and corporate systems from hacks. Specifically, its software works to keep encrypted data from being stolen and decrypted by quantum computers, which can steal and read valuable information at rapid speed. Its customers include Google and Amazon.
SCOUT
LOCATION: Alexandria, Va.
CEO: Eric Ingram
Scout -- also known as Scout Space -- develops software that helps spacefaring companies visualize what's going on in the great beyond and avoid casualties, like crashes with other spacecraft, satellites or debris. The company was founded in 2019 and says its name is an acronym for helping Spacecraft Observe and Understand Things around them.
SeaSatellites
LOCATION: San Diego, CA.
CEO: Mike Flanigan
As the name suggests, SeaSatellites is building unmanned vessels that work as satellites for the ocean and have a wide array of potential uses, from environmental data collection to communications. Similar to their skyward counterparts, SeaSatellites' tech can be controlled from anywhere and are designed to carry payloads on long missions.
Xairos
LOCATION: Denver, CO.
CEO: David Mitlyng
This company's name is Greek to us -- literally. A nod to the Greek god of opportune time, Kairos, is an appropriate name for this startup using quantum mechanics to bring GPS-type technology to areas of the globe without internet access.
Thermexit
LOCATION: Boston, MA.
CEO: Katie Willgoos
Thermexit is the only company in this year's Space Accelerator cohort that's led by a woman. CEO Katie Willgoos joined the company in March and helps the company create and sell its main product, Theremexit Pads, which are tiny thermal sensing sticky pads that can be placed on circuit boards and inside computers.
Correction: An earlier version of this post stated this is Techstars' second space accelerator cohort. It's the accelerator's third such class. It also, misnamed the CEO of Hyperspec.ai.
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Samson Amore is a reporter for dot.LA. He holds a degree in journalism from Emerson College. Send tips or pitches to samsonamore@dot.la and find him on Twitter @Samsonamore.
🔦 Spotlight
Hello, Hello.
This week, one of LA’s most recognizable consumer brands packed its biggest bag yet.
Samsonite Group has agreed to acquire an 85% stake in BÉIS for $178.5M, valuing the Los Angeles-based travel and lifestyle brand at approximately $210M. The deal is expected to close in Q4, pending regulatory approval.
Founded by actress and entrepreneur Shay Mitchell and incubated by LA-based Beach House Group in 2018, BÉIS has grown from a digitally native luggage startup into a profitable business that generated approximately $210M in sales last year. Along the way, it built the kind of fiercely loyal online following that legacy brands spend years and considerable marketing budgets trying to manufacture.

That may be the most interesting part of this deal. Samsonite is not simply acquiring another luggage line. It is buying access to a younger, predominantly female customer base, a sophisticated direct-to-consumer operation and a brand that knows how to turn social media attention into actual sales. The suitcases are useful; the cultural relevance is the real carry-on.
BÉIS will continue operating as a standalone brand under CEO Adeela Hussain Johnson and its existing management team. Mitchell will retain a 15% ownership stake and continue guiding the company’s creative and product vision, while Samsonite brings the global distribution, sourcing and logistics infrastructure needed to take the brand further.
For LA’s startup community, the acquisition is another reminder that valuable technology companies do not always look like software companies. BÉIS built its advantage through digital distribution, community and an unusually sharp understanding of its customer. Now, one of the world’s largest luggage companies wants what it created.
Sometimes the strongest exit starts with knowing exactly what people want to pack.
More from this week’s LA startup and venture scene below.
🤝 Venture Deals
LA Companies
- Heaviside Industries raised a $60M Series B to accelerate the development and production of its autonomous precision munitions for U.S. and allied forces. The company also announced a strategic partnership with defense manufacturer Nammo, combining Heaviside’s autonomous weapons technology with Nammo’s expertise in propulsion, warheads and large-scale munitions production. - learn more
- Alex Cooper and Matt Kaplan’s media company Unwell received its first outside investment from WTSL, giving the profitable business a $500M pre-money valuation. Unwell, which reaches a reported 70M women each month through podcasts, film and television, live events, consumer products and a creative agency, will use the capital to pursue acquisitions, make investments and expand into new business lines. - learn more
- Neros raised a $250M Series C at a $2.5B valuation, with participation from LA-based Interlagos, MANTIS Venture Capital and Thiel Capital. The El Segundo defense startup will use the funding to scale its autonomous strike and interceptor drone programs, expand production and strengthen its domestic supply chain as demand grows from the U.S. military and allied forces. - learn more
- FriskAI raised $3.6M from MaC Venture Capital to expand its observability and security platform for AI agents. The startup helps companies monitor what autonomous agents do in real time, giving teams greater visibility into agent behavior and helping them identify errors, risks and unexpected actions. - learn more
- Diald raised $1M in follow-on funding led by Feedback Ventures, bringing its total funding to $4.75M. The company also launched a rebuilt conversational AI platform that lets commercial real estate investors create pro formas and evaluate zoning, permits, neighborhood sentiment and other property risks through plain-language prompts. - learn more
- Alexandria Venture Investments participated in Khartis Therapeutics’ $50M Series B, led by Forge Life Science Partners, bringing the San Diego biotech’s total funding to $95M. Khartis will use the capital to advance its lead oral treatment for thyroid eye disease and expand its pipeline of small-molecule immunology drugs. - learn more
- Finality Capital Partners co-led Entravel Group’s $7.5M funding round alongside Ethereal Ventures, with participation from GSR, Varrock, G1 Ventures, Seier Capital, Veris Ventures, Funfair Ventures and WTG Ventures. The traveltech company will use the capital to expand its white-label hotel-booking infrastructure beyond crypto platforms and develop a stablecoin-powered system for settlement, treasury and working-capital financing. - learn more
- Regeneration.VC participated in Clarity Systems’ $4.4M seed round, led by LMnT Ventures and joined by Humba Ventures and Massive Technology Ventures. Clarity uses X-ray imaging, computer vision and AI to detect counterfeits, product swaps and other forms of returns fraud in seconds without opening the package. - learn more
- CIV participated in AGent Energy’s $11M Series Seed round alongside existing investor Zero Infinity Partners, with Spero Ventures and MassMutual Ventures co-leading and Intrepid Investment Management also joining. The Houston startup uses AI-powered hardware and software to turn largely idle backup generators into on-demand grid capacity during emergencies, and the new funding brings its total raised to $17M. - learn more
- Smash Capital co-led CodeRabbit’s $143M Series C alongside Atomico, valuing the AI code-review company at $1.5B. CodeRabbit will use the funding to expand internationally and develop its new Agentic Change Management platform, which helps companies review, govern and monitor software created by both humans and AI agents. - learn more
- Multiball Capital backed Soctera’s $4M seed round alongside Anorak Ventures, with additional participation from 9Yards Capital, Mana Ventures and Red Bear Ventures. The Cornell spinout will use the funding to develop heat-efficient power amplifiers designed to improve the range, signal quality and reliability of radar, electronic warfare, satellite and telecommunications systems. - learn more
- WndrCo participated in Genera’s $10M seed round, which was led by First Round Capital and also included BoxGroup, Carpenter Capital and Success Venture Partners. Genera will use the funding to scale its AI platform, which automates the often labor-intensive process of deploying enterprise software, including customer discovery, data migration and system configuration. - learn more
- M13 co-led Baselayer’s $20M Series A alongside Koro Capital, bringing the fintech startup’s total funding to approximately $47M. Baselayer will use the capital to enhance its AI-powered platform, which helps banks, fintech companies and government agencies automate business verification, risk assessment and fraud monitoring. - learn more
How Replify Found Its Niche and an Acquirer
🔦 Spotlight
Hello LA,
This week’s startup story began three years ago with an AI assistant built for almost any small business. It ended, or perhaps graduated, with an acquisition by one of the fitness industry’s largest technology providers.
ABC Fitness has acquired Replify, an AI platform that manages customer communication for gyms and wellness businesses across phone, text, email and chat. Its virtual agents can answer questions, qualify leads, schedule tours and classes, follow up on missed calls and run outbound campaigns. Financial terms were not disclosed.
Before Replify found its footing in fitness, it was HeyLibby, a general-purpose AI assistant founded in 2023 by former Zillow colleagues Spencer Rascoff, Tony Small and Anna Rodriguez. The company was incubated inside Rascoff’s 75 & Sunny Labs and initially set out to help small businesses turn incoming messages into qualified leads.
That broad vision gave HeyLibby a large potential customer base, from real estate agents and contractors to hairstylists and event planners. But as the team searched for product-market fit, one industry’s problem stood out. Gym and wellness employees were often too busy helping customers in person to answer every call, text or email, leaving prospective members waiting and potential revenue on the table.
That insight reshaped the company. HeyLibby narrowed its focus to fitness and wellness, raised a $4.5M seed round in 2025 and later rebranded as Replify. It went on to work with brands including Gold’s Gym and UFC Gym, proving that its AI agents could do more than answer routine questions. According to the company, customers have captured up to 10 times more leads and shortened sales cycles from roughly 30 days to as little as three to five days.
ABC Fitness became a natural next step. The company provides software to more than 30,000 fitness businesses serving over 40 million members worldwide. By adding Replify to its platform, ABC can offer gyms an always-available AI front desk while bringing Replify’s technology to a much larger global customer base.
Replify’s journey offers a useful lesson amid the rush to build AI products for everyone. The company began with a broad promise, identified a customer with a specific and expensive problem, and built deeply around that need. Gym owners did not need another flashy chatbot. They needed someone to answer the phone when the front desk could not.
Sometimes the smartest AI strategy is simply picking up the call.
More from this week’s LA startup and venture scene below.
🤝 Venture Deals
LA Companies
- Dimension raised a $1.65M seed round backed by Science Inc., UpscaleX, OpenSky, Long Run Capital, 1864 Fund and others. The profitable social-commerce company will use the funding to launch Seller OS more broadly, an agentic AI platform that automates TikTok Shop operations for brands and agencies. - learn more
- Procode raised a $10M Series A led by Health Velocity Capital, bringing its total funding to $14M. The AI-powered medical billing company will use the capital to acquire two additional billing businesses and expand its platform beyond plastic surgery and dermatology into all surgical specialties and ambulatory surgery centers. - learn more
- Antares raised $470M in Series C financing, including $370M in equity and $100M in debt, in a round co-led by Paradigm and Caffeinated Capital. The nuclear energy company will use the capital to commercialize its autonomous microreactors, with an electricity-producing model planned for 2027 and initial deployments at U.S. military installations beginning in 2028. - learn more
- Wilshire Lane Capital participated in Ellis’ more than $10M seed round, which was led by First Round Capital and included Kearny Jackson, 645 Ventures, Harlem Capital, Khosla Ventures and others. Founded by Cadre founder Ryan Williams, Ellis has emerged from stealth with an AI-native operations platform that helps private credit managers reconcile fragmented data and automate workflows such as portfolio monitoring, investor reporting and compliance; the funding will support team growth and further product development. - learn more
- Rebel Fund participated in Dili’s $15M Series A, led by Khosla Ventures, bringing the AI compliance company’s total funding to $21.7M. Dili helps energy, construction, infrastructure and manufacturing companies identify compliance issues by reviewing project data in real time, and will use the funding to expand its team and broaden its platform into additional audit and waste-detection workflows. - learn more
- B Capital led ChipAgents’ $60M Series A2, which brought the semiconductor AI startup’s expanded Series A financing to $134M. ChipAgents will use the funding to scale customer deployments, expand its engineering and go-to-market teams and further develop its AI platform, which automates complex chip design and verification workflows. - learn more
- StoryHouse Ventures participated as a returning investor in Henry AI’s $16.5M Series A, led by FirstMark Capital with backing from Thomson Reuters Ventures, Y Combinator and others. The commercial real estate AI company will use the funding to expand its engineering and product teams and scale Henry Deal, a platform that automates underwriting, offering materials and other back-office work throughout a transaction. - learn more
- Walkabout Ventures and Bungalow Capital co-led Discern’s $10M Series A, bringing the company’s total funding to $17.5M. Discern provides a software-based registered agent service that automates state filings and compliance tasks, and will use the capital to scale its platform following fourfold annual recurring revenue growth in 2025. - learn more
- Starshot Capital participated in Quercus Biosolutions’ oversubscribed $5M seed round, which was led by Serra Ventures and included several climate, agriculture and grower-backed investors. The agtech startup will use the funding to expand its pipeline of AI-designed proteins for fighting herbicide-resistant weeds, begin regulatory work and explore applications targeting fungi, insects and other crop pests. - learn more
- B Capital co-led Flourish Health’s $26M Series A alongside F-Prime and Cherryrock Capital, bringing the youth mental health provider’s total funding to $46M. Flourish will use the capital to expand its psychiatrist-led, in-home care model nationwide, hire and train clinicians and further develop its AI-enabled platform for coordinating care. - learn more
- Powerhouse Capital participated in European Technology Network’s $1.6M seed round alongside Axel Springer, a LADbible co-founder and angel investors from OpenAI and DeepMind. The London-based tech media startup will use the funding to open a larger studio, expand its team, launch a newsletter and increase its livestreamed programming from two shows per week to five. - learn more
LA Exits
- Saltair, the Los Angeles body-care brand founded by model and entrepreneur Iskra Lawrence, is selling a majority stake to private equity firm TSG Consumer. Financial terms were not disclosed, but the deal will support Saltair’s expansion across e-commerce, retail and new products, while Lawrence transitions into the role of chief community advocate. - learn more
- Digital marketing agency GR0 plans to acquire Ultimate AI’s enterprise deployment division and use the team’s technology to launch a new company called GR0 AI. The platform will deploy AI agents across brands’ customer data, commerce and marketing systems to personalize outreach, recover abandoned sales and generate measurable revenue; financial terms were not disclosed. - learn more


