Flux Capital — Pre-Seed & Seed VC Firm ($250K–$5.0M Checks)
Flux Capital is a Pre-Seed, Seed venture capital firm based in Los Angeles, United States investing in SaaS, Fintech, Enterprise. The firm typically writes $250K–$5.0M checks and has 17 portfolio companies in our records.
- Check size
- $250K–$5.0M
- Portfolio
- 17 companies on record
- Partners
- 2 listed
- AUM
- $90M
- Stage
- Pre-Seed, Seed
- Sectors
- SaaS, Fintech, Enterprise
- HQ
- Los Angeles, United States
Last verified: 2026-10-02
Pre-Seed, Seed
$250K – $5.0M
$90M
17+ companies
2 partners
Investment Thesis
Flux Capital invests from pre-seed through Series A in AI, robotics, hard tech, advanced manufacturing, and fintech. It backs technical founders building businesses with real-world industrial or financial infrastructure applications.
How Flux Capital invests
Flux Capital is a vc firm based in Los Angeles, United States. The firm invests at the Pre-Seed, Seed stages, with a focus on SaaS, Fintech, Enterprise. It does not invest in Consumer Products.
Flux Capital typically writes checks of $250K–$5.0M per investment, backed by approximately $90M in assets under management.
Flux Capital has backed 17 companies in our records, including PayAuto, TradeSync, Frax Finance.
Partners & Team
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (17)
Other
PayAuto
TradeSync
Frax Finance
Bitcoin
ethereum
Headquarters
Yummy
Oat Haus
Halify
Ziina
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in SaaS, Fintech, Enterprise — the sectors they actively back.
- •Size your ask to their typical $250K – $5.0M check.
- •warm intro preferred
- •Address your outreach to a specific partner, such as Ari Stiegler, Managing Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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