Working Capital Fund is an early-stage venture firm investing in technology to build resilient, responsible, and sustainable global supply chains. The firm backs startups that use AI, data, and worker-empowering tools to address labor exploitation and inequity in multinational supply chains.
Average disclosed round size is $12.7M (across 10 rounds with reported amounts).
Portfolio
11
Fund Size
—
Top Stage
Series B
Last 12 Mo
1
Team
EM
Ed Marcum
Managing Partner
DV
Dan Viederman
Partner
EO
Evan Okun
Principal
MP
Molly Parsons McHugh
Investor
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
12 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Twinco Capital | Series B | — | Jan 2026 |
 Glacier | Series A | $16M | Apr 2025 |
 CompScience | Series B | $27.6M | Feb 2025 |
 Tract | Unknown | $11.2M | Nov 2024 |
 Prewave | Series B | — | Jun 2024 |
| Prewave | Series A | $19.4M | May 2023 |
 QUIZRR | Seed | $1.3M | Apr 2018 |
 Virgil Security | Series A | $4M | Oct 2016 |
 Phylagen | Series A | $14M | — |
 Tract | Unknown | $11.2M | — |
| WWhyHotel | Series B | $20M | — |
 Elm AI | Unknown | $2M | — |
Top Co-Investors
Speedinvest2 shared
Ventech2 shared
KOMPAS VC2 shared
Creandum2 shared
Louis Dreyfus Company2 shared
Rabo Investments2 shared
Hedosophia1 shared
Cox Exponential1 shared
Alumni Ventures1 shared
Overture VC1 shared
New Enterprise Associates1 shared
Ecosystem Integrity Fund1 shared
Elysium Venture Capital1 shared
Amazon Climate Pledge Fund1 shared
SC Ventures1 shared
Overlap Holdings1 shared
AlleyCorp1 shared
One Small Planet1 shared
Segnalita1 shared
XISTA Science Ventures1 shared
Last updated: 8 September 2026