/Investor DB

Fulgur Ventures — 2025 Investments

7 investments dated 2025 · listed companies and verified rows first · show all

Meanwhile Bitcoin backed insurance Moneymeanwhile.bmin𝕏Oct 2025 · $82M✓ verified

Meanwhile is a licensed Bitcoin-denominated life insurance company whose policies collect premiums and pay death benefits in BTC, with premiums that grow at a guaranteed rate in Bitcoin terms and the option to take Bitcoin loans against policy value.

Crypto & Web3FintechInsurTechHamilton, BM

Tia Beckmann(Chief Financial Officer)inMax Gasner(Founder)Zac Townsend(Founder)in

Co-investorsFramework VenturesGradient VenturesSam Altman6th Man VenturesHaun VenturesMouro Capital+9 more

Jan3jan3.comin𝕏Seed · Jan 2025 · $5M

JAN3 builds Bitcoin infrastructure and applications, focusing on accelerating Bitcoin adoption and enabling circular economies through Layer 2 technologies.

AI & Machine LearningCrypto & Web3Fintech

Samson Mow(Chief Executive Officer)inHRH Prince Filip Karađorđević(Chief Strategy Officer)Nick Szabo(Chief Scientist)Alex Bragin(Chief Technology Officer)

Co-investorsLightning Ventures

Kaleidoswapkaleidoswap.comPre-Seed · Sep 2025
Lexelexe.app𝕏May 2025

Lexe provides a self-custodial Lightning Network application for iOS and Android, enabling users to make Bitcoin payments through self-hosted nodes running in secure hardware.

Crypto & Web3FintechFoster City, US

Max Fang(Founder)inPhilip Hayes(Founder)inMaxwell Fang(Executive Officer, Director)

Co-investorsHivemind Ventures, Llc

Sygnum Banksygnum.comJan 2025 · $58M

Sygnum is a Swiss- and Singapore-based regulated digital asset banking group serving professional and institutional investors.

Mathias Imbach Gerald Goh(Founder)

Co-investorsBaboon VCBitRock CapitalFenbushi CapitalMirana VenturesPolymorphic CapitalSCB 10X+2 more

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

NexbridgeSygnum

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.