Spike Ventures is an Alumni Ventures venture capital fund for alumni of Stanford that invests in companies with a Stanford connection. It enables accredited individuals to invest in diversified portfolios of venture-backed, Stanford-connected startups and pre-IPO companies.
40% of their portfolio is in Climate & Energy. Their most common stage is seed (60% of deals). Average disclosed round size is $9.5M (across 5 rounds with reported amounts).
Portfolio
5
Fund Size
—
Top Stage
Seed
Last 12 Mo
0
Team
TM
Todd McIntyre
Managing Partner
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
5 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Tangibly | Seed | $6.5M | Jul 2023 |
 Architect.io | Seed | $5M | Feb 2022 |
 Linear Labs | Seed | $6M | Oct 2020 |
 FreeWire | Series A | $15M | Dec 2018 |
 FreeWire Tech | Series A | $15M | — |
Top Co-Investors
Volvo Cars Tech Fund2 shared
bp ventures2 shared
Strawberry Creek Ventures2 shared
TRIREC2 shared
Stanley Ventures2 shared
Champion Hill Ventures1 shared
Lowercarbon Capital1 shared
Moving Capital1 shared
Western Technology Investment1 shared
Kindred Ventures1 shared
Science1 shared
Elemental Impact1 shared
Abstraction Capital1 shared
NBCUniversal1 shared
Comcast Corporation1 shared
NextGen Venture Partners1 shared
WS Investment Company1 shared
MVP Ventures1 shared
Madrona Venture Group1 shared
Last updated: 8 September 2026