HOLT Ventures — Full Portfolio
8 tracked investments · listed companies and verified rows first
RodRadar manufactures excavator bucket units embedded with ground-penetrating radar technology to detect buried utilities in real-time during excavation.
Construction TechDeep TechHardwareIoTRinatya, IL
Moshe Dalman(CEO and Co-founder)inYossi Gershon(Chief Strategist and Co-founder)
Co-investorsBrick Mortar VenturesDysruptek
Interplay Learning builds online skilled trades courses designed and delivered by industry experts and instructional designers, covering foundational technical knowledge and real-world applications for technicians.
EdTechEnterprise SoftwareFuture of WorkHR TechSaaSAustin, US
Douglas Donovan(Executive Officer, Director)
BoardIan Chiu(Director)inCharlie Plauche(Director)inRichard Waitumbi(Director)Sam Decker(Director)Kimberly Caldbeck(Director)
Co-investorsCathexis VenturesCentral Texas Angel NetworkCerity Partners VenturesCowtown Angelsgumi IncOwl Ventures+7 more
Lynda.com redirects to LinkedIn Learning, an online education platform offering video courses, quizzes, exercise files, curated learning pathways, and professional certificates.
EdTechFuture of WorkSaaS
Co-investorsAccelSpectrum EquityMeritech Capital PartnersOwl VenturesS3 VenturesSierra Ventures+3 more
Tangibly provides AI-powered trade secret protection and governance software for companies to identify, protect, and leverage proprietary assets.
AI & Machine LearningEnterprise SoftwareFintechLegalTechSeattle, US
Erich Spangenberg(Co Founder and CEO)Tim Londergan(CEO)inLiat Belinson(Executive Officer)inChristopher Buntel(Executive Officer, Director)
BoardAseem Datar(Director)in
Co-investorsAlumni VenturesBrainstorm VenturesMadrona Venture GroupWipro VenturesIncisive VenturesMVP Ventures+2 more
Transect is a B2B SaaS platform for environmental, permitting and community-sentiment site assessment for energy projects.
San Antonio, US
Colton Brugger(Executive Officer, Director)inRobin Laine(Executive Officer, Director)inGary Horn(Director)Sam Laine(Executive Officer, Director)
BoardVaughn Blake(Director)in
Co-investorsBlue Bear Capital PartnersCerity Partners VenturesMGV CapitalNextGen Venture Partners
ZAF Energy Systems develops Nickel Zinc (NiZn) and zinc-based battery technologies for industrial energy storage, initially targeting the Group 31 battery segment used in data centers, trucking, and marine markets.
CleantechEnergyHardwareColumbia Falls, US
Craig Wilkins(Founder)inDavid Wilkins(Founder)Randy A. Moore(President/CEO)inAdam Weisenstein(Executive Officer)in
BoardHoward F. Wilkins III(Director)Alan Campbell(Director)
Other
Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.























