Humboldt Fund — Pre-Seed & Seed VC Firm ($250K–$1.5M Checks)
Humboldt Fund is a Pre-Seed, Seed venture capital firm based in San Francisco, California investing in SaaS, Other, Enterprise. The firm typically writes $250K–$1.5M checks and has 3 portfolio companies in our records.
- Check size
- $250K–$1.5M
- Portfolio
- 3 companies on record
- Partners
- 2 listed
- Stage
- Pre-Seed, Seed
- Sectors
- SaaS, Other, Enterprise
- HQ
- San Francisco, California
- AUM
- Not in our records
Last verified: 2026-10-12
Pre-Seed, Seed
$250K – $1.5M
3+ companies
2 partners
Investment Thesis
Humboldt Fund backs early software companies with a bias toward enterprise and operational products. It is a smaller, less-well-known investor that may be interested in software improving real-world workflows.
How Humboldt Fund invests
Humboldt Fund is a vc firm based in San Francisco, California. The firm invests at the Pre-Seed, Seed stages, with a focus on SaaS, Other, Enterprise.
Humboldt Fund typically writes checks of $250K–$1.5M per investment.
Humboldt Fund has backed 3 companies in our records, including Metagenomi, HAYA Therapeutics, PhageLab.
Partners & Team
Industry Focus
Invests In
Portfolio Companies (3)
Other
Metagenomi
Genome editing company developing programmable gene-editing systems.
HAYA Therapeutics
RNA-based therapeutics company focused on precision medicines.
PhageLab
Develops bacteriophage-based solutions for bacterial control in agriculture and related uses.
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in SaaS, Other, Enterprise — the sectors they actively back.
- •Size your ask to their typical $250K – $1.5M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Benjamin Quiroga, General Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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