Explorer 1 Fund — 2023 Investments
1 investments dated 2023 · listed companies and verified rows first · show all
Ursa Majorursamajor.comin𝕏Dec 2023 · $138M
Ursa Major develops flight-proven aerospace and defense systems, including hypersonic engines, solid rocket motors, and space mobility solutions for military and defense applications.
Defense TechHardwareSpace TechBerthoud, US
Joe Laurienti(Founder)inDan Jablonsky(CEO)inNick Doucette(Co-Founder & Vice President, Strategic Operations)inChris Spagnoletti(Chief Executive Officer)
Co-investorsAlpha EdisonAtento CapitalBalerion Space VenturesBrave CapitalEclipse VenturesHarpoon Ventures+6 more
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.