Symphony Ventures is a venture capital firm based in San Francisco that partners with exceptional founders at the earliest stages, quietly backing the foundations of tomorrow.
Average disclosed round size is $38.4M (across 25 rounds with reported amounts).
Portfolio
18
Fund Size
—
Top Stage
Series C
Last 12 Mo
1
Team
DC
Danny C.
Partner
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
28 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Crimson | Seed | $2.5M | May 2026 |
| Crimson | Seed | $2.5M | Jan 2026 |
 AKASA | Series B | — | Aug 2025 |
 Throne | Series A | $4M | Jan 2025 |
| TTickPick | Growth | — | Aug 2024 |
 Future | Series C | $75M | Feb 2022 |
 Kin Insurance | Series C | $69.2M | Jun 2021 |
 Kin | Unknown | $69.2M | Jun 2021 |
 Kaia | Series C | $75M | Apr 2021 |
 Kaia Health | Series C | $75M | Apr 2021 |
 PatientsLikeMe | Unknown | $26M | Jan 2021 |
| Kin Insurance | Series C | $69.2M | Jan 2021 |
| Kin | Unknown | $69.2M | Jan 2021 |
| Kaia | Series C | $75M | Jan 2021 |
| Kaia Health | Series C | $75M | Jan 2021 |
| Kaia | Series B | $26M | Jun 2020 |
| Kaia Health | Series B | $26M | Jun 2020 |
| Kaia | Series B | $26M | Jan 2020 |
| Kaia Health | Series B | $26M | Jan 2020 |
 RedSeal | Unknown | $60M | Apr 2019 |
| Kaia Health | Series A | $10M | Jan 2019 |
 Govini | Series C | $20M | May 2015 |
| AASG Hospital | Unknown | — | Jan 2012 |
| CCounterpane Internet Security | Unknown | $20M | Jan 2003 |
| SServigistics | Unknown | $18M | Jan 2002 |
Page 1 of 2
Top Co-Investors
Optum Ventures11 shared
Heartcore Capital9 shared
Balderton Capital9 shared
Eurazeo5 shared
Idinvest5 shared
First Round Capital4 shared
Senator Investment Group4 shared
Flourish Ventures4 shared
Accomplice3 shared
Felix Capital3 shared
Together Fund3 shared
Emerson Collective3 shared
Accel2 shared
Idinvest Partners2 shared
500 Global2 shared
Amino Capital2 shared
Y Combinator2 shared
Last updated: 20 October 2026