AdVenture MicroFund — Pre-Seed VC Firm ($100K–$200K Checks)
AdVenture MicroFund is a Pre-Seed venture capital firm based in San Francisco, CA investing in Other, SaaS. The firm typically writes $100K–$200K checks and has 1 portfolio company in our records.
- Check size
- $100K–$200K
- Portfolio
- 1 company on record
- Partners
- 2 listed
- Stage
- Pre-Seed
- Sectors
- Other, SaaS
- HQ
- San Francisco, CA
- AUM
- Not in our records
Last verified: 2026-06-03
Pre-Seed
$100K – $200K
1+ companies
2 partners
Investment Thesis
AdVenture MicroFund targets advertising technology startups at pre-seed, specializing in B2B SaaS solutions that disrupt traditional marketing channels.
How AdVenture MicroFund invests
AdVenture MicroFund is a vc firm based in San Francisco, CA. The firm invests at the Pre-Seed stage, with a focus on Other, SaaS. It does not invest in Media.
AdVenture MicroFund typically writes checks of $100K–$200K per investment.
AdVenture MicroFund has backed 1 company in our records, including EcomStream.
Partners & Team
Michael Lee
Managing Partner
Shannon Stowell
CEO
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (1)
Other
EcomStream
- •Raising at Pre-Seed? You're squarely in their sweet spot.
- •Lead with your fit in Other, SaaS — the sectors they actively back.
- •Size your ask to their typical $100K – $200K check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Michael Lee, Managing Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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Frequently Asked Questions
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