Staley Capital is a growth-stage private equity firm based in Newton, Massachusetts, investing in B2B software and applied AI platforms at the inflection point where consumer-driven secular shifts move enterprise tools from nice-to-have to mission-critical. Founded in 2008, the firm partners with founder-led businesses across the United States.
They made 1 investment in the last 12 months. Their most common stage is series-b (60% of deals). Average disclosed round size is $21.0M (across 5 rounds with reported amounts).
Portfolio
5
Fund Size
—
Top Stage
Series B
Last 12 Mo
1
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
5 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Looma | Series B | $10M | Dec 2025 |
 Datasembly | Series B | $16M | May 2023 |
| SSmartAction | Growth | $38M | May 2023 |
| YYieldbot | Series C | $35M | Aug 2016 |
| NNetRegulus, Inc. | Series B | $6.2M | Jan 2005 |
Top Co-Investors
e2vc1 shared
Noro-Moseley Partners1 shared
500 Global1 shared
Grotech Ventures1 shared
Topmark Partners1 shared
TTV Capital1 shared
Converge1 shared
SJF Ventures1 shared
RRE Ventures1 shared
City National Bank1 shared
Silicon Valley Bank1 shared
Triangle Tweener Fund1 shared
YETI Capital1 shared
Baird1 shared
KB Partners1 shared
Grayhawk Capital1 shared
ADvantage1 shared
Last updated: 20 October 2026