Stage FocusPre-Seed, Seed
GeographyUS
TypeVC
Last Activity2025
Industry Focus
Industries
Synthetic BiologySpaceClimate TechEnergy TechAerospaceFood Tech
Technical BenchStrong
Investor TypeDeepTech Specialist
ExposureMostly DeepTech Investments
Bio
Refactor Capital is a solo GP fund run by Zal Bilimoria, who came up through Google, Netflix, and LinkedIn before turning to venture. Fund 4 closed at $50M in July 2024, deploying $1-2M checks at seed stage, and across the portfolio's history there are 122 investments and 4 unicorns. The hardtech focus is genuine — aerospace, synthetic biology, energy storage — and the portfolio names back it up: ...
Notable Investments
S
SolugenA
AstranisH
HexiumB
Berkeley YeastP
Pila EnergySimilar Funds
SOSV
New York, United States
Pure DeepTechSynthetic BiologyClimate TechRoboticsPre-SeedSeed
Fourth Realm
San Francisco, United States
DeepTech NativeAIFusionSpacePre-SeedSeed
Matū Group
Auckland, New Zealand
DeepTech NativeSynthetic BiologyAdvanced MaterialsMedtechPre-SeedSeed
Nucleus Capital
Berlin, Germany
Pure DeepTechSynthetic BiologyAgritechClimate TechPre-SeedSeed
Alumni Ventures Deep Tech Fund
Boston, United States
GeneralistQuantumAISpacePre-SeedSeed
Black Flag
San Diego, United States
Pure DeepTechDefenseSpaceRoboticsPre-SeedSeed