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Portfolio Ventures is a London-based angel investment group that primarily focuses on Seed to Series A investments in financial services, technology, SaaS, and verticalized AI companies within the United Kingdom. Their strategy involves co-investing and leveraging their extensive network to provide value to early-stage founders.
Deal activity increased 300% year-over-year (8 deals in the last 12 months). Average disclosed round size is $8.1M (across 13 rounds with reported amounts).
Portfolio
13
Fund Size
—
Top Stage
Seed
Last 12 Mo
8
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
13 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Overmind | Seed | $2.3M | Feb 2026 |
| YYonda Tax | Seed | $14M | Dec 2025 |
 Monq | Pre-Seed | $3M | Nov 2025 |
 Dragonfly | Pre-Seed | $3M | Oct 2025 |
 YASO | Series A | $9.4M | Sep 2025 |
 Bitfount | Series A | $6.8M | Jul 2025 |
 Valla | Seed | $2.7M | Jun 2025 |
 Burbank | Seed | $6.3M | Mar 2025 |
 Swap | Series B | $40M | Mar 2025 |
 Viable | Seed | $2.8M | May 2024 |
 Harriet | Pre-Seed | $1.4M | Dec 2023 |
| TThingtrax | Series A | $5.5M | Jul 2023 |
 Orbital Witness | Series A | $8.6M | May 2023 |
Top Co-Investors
Outward VC2 shared
Episode 12 shared
Parkwalk Advisors1 shared
Ahren Innovation Capital1 shared
Foresight Ventures1 shared
Kennet Partners1 shared
Mouro Capital1 shared
Anthemis1 shared
Techstart Ventures1 shared
Concentric1 shared
SuperSeed1 shared
Puma Private Equity1 shared
Vinci1 shared
Octopus Ventures1 shared
Cornerstone VC1 shared
LocalGlobe1 shared
Seedcamp1 shared
Parker891 shared
Antler1 shared
Osney Capital1 shared
Last updated: 8 March 2026