HighSage Ventures is a Boston-based permanent-capital investment firm founded by Jonathon S. Jacobson in 2019. It invests in both public and private companies across industries and security types, with the goal of creating value for philanthropic endeavors.
Average disclosed round size is $50.7M (across 25 rounds with reported amounts).
Portfolio
26
Fund Size
—
Top Stage
Series A
Last 12 Mo
3
Team
KL
Kyle Larkin
Managing Director
BF
Bruce Fallon-Long
Principal
JM
Jake Mayer
Analyst
TV
Timothy Voss
Analyst
SM
Spencer Morris
Investment Professional
JJ
Jonathon Jacobson
Founding Member
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
28 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 RenoFi | Series B | $22M | Mar 2026 |
 Winn | Series A | $18M | Feb 2026 |
 Billd | Series A | $7.3M | Nov 2025 |
 Juniper Square | Series D | $130M | Jun 2025 |
| JJuniper Square, Inc. | Unknown | $130M | Jan 2025 |
| Billd | Series B | $17.5M | Oct 2024 |
 Obligo | Series B | $35M | Oct 2024 |
 Archera | Series B | $17M | Jul 2024 |
 TheyDo | Series B | — | Mar 2024 |
 Nomad Homes | Series A | $20M | Oct 2023 |
 SINAI Technologies | Series A | $22M | Sep 2022 |
 Lattice | Series F | $175M | Jan 2022 |
 Canalyst | Series C | $70M | Jan 2022 |
 ShipIn Systems | Series A | $24M | Jan 2022 |
 Assignar | Series A | $16.5M | Nov 2021 |
 BUILT | Series C | — | Sep 2021 |
| BBuilt Technologies, Inc. | Series D | $125M | Sep 2021 |
| Nomad Homes | Series A | $20M | Sep 2021 |
 Frontify | Series C | $50M | Sep 2021 |
 Amperity | Series D | $100M | Jul 2021 |
 Mark43 | Series E | $101M | Jul 2021 |
 Beekeeper | Series B | $45M | Sep 2019 |
 PredictionStrike | Series A | — | — |
 SINAI Technologies | Series A | $22M | — |
 Omaha National | Series B | $45M | — |
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Top Co-Investors
Tiger Global Management, LLC5 shared
Fifth Wall4 shared
The Spruce House Partnership2 shared
Blue Owl Capital2 shared
Redpoint Ventures2 shared
Ribbit Capital2 shared
Dragoneer Investment Group2 shared
Abstract Ventures2 shared
01A2 shared
Precursor Ventures2 shared
Partech Africa2 shared
Index Ventures2 shared
Blossom Capital2 shared
RJT Credit2 shared
MissionOG2 shared
Gaingels2 shared
9Yards Capital2 shared
XYZ Venture Capital2 shared
Obvious Ventures2 shared
High Alpha2 shared
Last updated: 8 September 2026