AB

Abstract Ventures — Pre-Seed & Seed VC Firm ($250K–$1.0M Checks)

VC
San Francisco, CAWebsite

Abstract Ventures is a Pre-Seed, Seed venture capital firm based in San Francisco, CA investing in Other. The firm typically writes $250K–$1.0M checks and has 5 portfolio companies in our records.

Check size
$250K–$1.0M
Portfolio
5 companies on record
Partners
7 listed
AUM
$1.8B
Stage
Pre-Seed, Seed
Sectors
Other
HQ
San Francisco, CA

Last verified: 2026-05-24

Stage

Pre-Seed, Seed

Check Size

$250K – $1.0M

AUM

$1.8B

Portfolio

5+ companies

Team

7 partners

Investor activity
Investments in last 12 months: 0

Investment Thesis

Early-stage fund investing in ambitious founders across consumer and enterprise software.

How Abstract Ventures invests

Abstract Ventures is a vc firm based in San Francisco, CA. The firm invests at the Pre-Seed, Seed stages, with a focus on Other.

Abstract Ventures typically writes checks of $250K–$1.0M per investment, backed by approximately $1.8B in assets under management.

Abstract Ventures has backed 5 companies in our records, including Rippling, Airtable, Kelasys.

Partners & Team

CS

Caroline Stevenson

Partner

talent & people operations
building executive / leadership teams
scaling teams
AD

Alex Davidov

General Partner

founding general partner
sector-agnostic early-stage tech
DK

David Kwon

Partner

enterprise software
growth-stage
unicorns
AK

Andrei Kozyrev

Partner

enterprise AI
early-stage investments in AI
startup scaling
AH

Anthony Heckman

Partner

go-to-market operations
scaling customer success / sales
supporting founders
RN

Ramtin Naimi

General Partner

early-stage technology
seed to Series A
pattern recognition
trading/quant background
JB

Josh Browder

Co-Founder

Seed
Software

Industry Focus

Invests In

Other

Portfolio Companies (5)

Other

RI

Rippling

B2B SaaS
AI

Airtable

B2B SaaS
KE

Kelasys

OP

Optimism

CH

Cherry

How to pitch Abstract Ventures
  • •Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
  • •Lead with your fit in Other — the sectors they actively back.
  • •Size your ask to their typical $250K – $1.0M check.
  • •Address your outreach to a specific partner, such as Caroline Stevenson, Partner.
  • •A warm introduction beats a cold email. Get matched and request an intro.

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