25madison operates as a hybrid venture platform, combining a venture studio that incubates companies with a venture fund that invests in early-stage startups. The venture fund, launched in 2022, focuses on pre-seed to Series A investments in B2B software and healthcare, often targeting "archaic" markets ripe for AI and software-driven solutions.
Their most common stage is seed (80% of deals). Average disclosed round size is $5.1M (across 4 rounds with reported amounts).
Portfolio
5
Fund Size
—
Top Stage
Seed
Last 12 Mo
0
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
5 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Wilya | Seed | $4M | Jun 2024 |
| HHandspring | Seed | $6.2M | May 2022 |
 Skylark Travel | Seed | $4M | May 2019 |
| TTMRW Sports | Unknown | — | — |
 Miravoice | Seed | $6.3M | — |
Top Co-Investors
Copper1 shared
SC Ventures1 shared
Seven Seven Six1 shared
Symphony Ventures1 shared
Ironspring Ventures1 shared
Schematic Ventures1 shared
Plug & Play1 shared
Iron Prairie Ventures1 shared
Motivate Venture Capital1 shared
Newark Venture Partners1 shared
NextView Ventures1 shared
Arkitekt Ventures1 shared
Bessemer Venture Partners1 shared
Unusual Ventures1 shared
Neo1 shared
Last updated: 7 April 2026