Silicon Valley pre-seed and seed investor backing US-based founders from day zero, preferring B2B software, developer tools, infrastructure and AI; writes small checks, does not lead rounds or take board seats.
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Add your website. We pick three investors who back companies at your stage, sector and market, with the evidence for each.
Published mandate
Stage: Pre-seed, Seed
Cheque: Up to $500K
Geography: US
Sectors: Generalist, B2B SaaS, Developer tools, AI, Deep tech
Sources
Sources checked 2026-10-12.
Verified on the fund's own site
Lombardstreet Ventures — Portfolio
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From shortlist to first meeting
Everything in Launch, plus help with the first email and the first call.
- Deck review
- First emails built on each investor's recent deals
- Meeting prep, phone numbers and CSV export