Blossom Street Ventures
Blossom Street Ventures is a Pre-Seed, Seed venture capital firm based in San Francisco, CA investing in Other, SaaS, AI / ML. The firm typically writes $250K–$2.0M checks and has 18 portfolio companies in our records.
- Check size
- $250K–$2.0M
- Portfolio
- 18 companies on record
- Partners
- 10 listed
- AUM
- $64M
- Stage
- Pre-Seed, Seed
- Sectors
- Other, SaaS, AI / ML, Developer Tools
- HQ
- San Francisco, CA
Last verified: 2026-05-25
Pre-Seed, Seed
$250K – $2.0M
$64M
18+ companies
10 partners
Investment Thesis
Seed fund focused on the future of work and workplace technology, including HR, productivity, and worker enablement.
How Blossom Street Ventures invests
Blossom Street Ventures is a vc firm based in San Francisco, CA. The firm invests at the Pre-Seed, Seed stages, with a focus on Other, SaaS, AI / ML, Developer Tools.
Blossom Street Ventures typically writes checks of $250K–$2.0M per investment, backed by approximately $64M in assets under management.
Investing since at least 2020, Blossom Street Ventures has backed 18 companies in our records, including Dashmote, Rooster, Appfront. Its most recent recorded investment was in 2025, with 1 investment logged over the last 12 months.
Partners & Team
Dmitry Isupov
Partner
Listed on the Blossom Street Ventures 'About Us' section.
Jan Arendtsz
Partner
Listed on the Blossom Street Ventures 'About Us' section.
Mikhail Dubov
Partner
Listed on the Blossom Street Ventures 'About Us' section.
Ben Dorr
Partner
Blossom Street Ventures partner; invests in SaaS companies with $2mm to $30mm in ARR.
Brody Dorland
Partner
Blossom Street Ventures partner; invests in SaaS companies with $2mm to $30mm in ARR.
Jeremy Swift
Partner
Blossom Street Ventures partner; invests in SaaS companies with $2mm to $30mm in ARR.
Brock Stechman
Partner
Blossom Street Ventures partner; invests in SaaS companies with $2mm to $30mm in ARR.
Shalom Reinman
Partner
Blossom Street Ventures partner; invests in SaaS companies with $2mm to $30mm in ARR.
Afif Khoury
Partner
Blossom Street Ventures partner; invests in SaaS companies with $2mm to $30mm in ARR.
Industry Focus
Invests In
Portfolio Companies (18)
2025
Dashmote
2024
Rooster
Appfront
2023
SOCi
Bucketlist
Autocorp
Megadata
2022
Teamworks
Cordial
Chattermill
- •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
- •Lead with your fit in Other, SaaS, AI / ML — the sectors they actively back.
- •Size your ask to their typical $250K – $2.0M check.
- •Address your outreach to a specific partner, such as Sammy Abdullah, Chairman.
- •A warm introduction beats a cold email. Get matched and request an intro.
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