San Diego
Metro area · United States · Pop. 3.2M · WithinWorldNorth AmericaUnited StatesCaliforniaSan Diego
Startup funnel
San Diego's startup funnel
Companies headquartered in San Diego at each stage today, by total VC raised. Hover or tap a bar for the split.
Source: Dealroom.co
Quarterly report
San Diego's latest quarter in venture capital
Venture capital raised by San Diego-headquartered companies each quarter since 2020, split by round size, with detail on the latest complete quarter.
Latest complete quarter
Loading VC raised by San Diego-headquartered companies…
Enterprise value
How much San Diego’s VC-backed companies are worth
Combined enterprise value of VC-backed companies headquartered in San Diego, founded since 1990 and still operating, at the end of each year. Companies stay in the total after they list or are acquired.
VC investment
How much venture capital flows into San Diego
VC investment into San Diego-headquartered, VC-backed companies, broken down by round size, company location, sector and funding stage.
Largest rounds
Largest funding rounds in San Diego
A live treemap of the largest VC rounds. Each cell is one round into San Diego-headquartered companies, grouped by Dealroom sector.
Largest rounds in San Diego - 2026
Academia
San Diego's academic flywheel
Companies founded by university alumni or spun out of research, plus the institutions producing the most founders tied to San Diego.
Location comparison
How San Diego stacks up
Compare San Diego with peers from the same country (United States) — switch between combined EV, EV growth, and a growth × size view. Expand the table for the full ranking.
Combined enterprise value of each ecosystem.
Top cities in United States ranked by combined EV. San Diego's row is highlighted (#8).
| # | Ecosystem | Combined EV | EV growth | Unicorns | VC invested | Tracked startups |
|---|---|---|---|---|---|---|
| 1 | Bay Area | $20.1T | 8.0× | 895 | $158B | 24.9K |
| 2 | Seattle | $2.9T | 4.5× | 71 | $6.9B | 2,994 |
| 3 | Austin | $2T | 13.7× | 63 | $7.9B | 2,749 |
| 4 | Los Angeles | $1.6T | 7.7× | 166 | $17.6B | 8,766 |
| 5 | New York City | $1.5T | 5.0× | 326 | $32B | 16.8K |
| 6 | Boston | $1.2T | 4.4× | 211 | $13B | 6,417 |
| 7 | Miami | $684B | 11.9× | 43 | $3B | 2,981 |
| 8 | San Diego | $327B | 5.0× | 64 | $3.4B | 2,252 |
| 9 | Washington DC | $285B | 3.4× | 63 | $4.1B | 2,583 |
| 10 | Chicago | $263B | 3.7× | 54 | $2.3B | 2,855 |
| 11 | Dallas | $225B | 4.1× | 48 | $2.1B | 2,088 |
| 12 | Research Triangle | $146B | 2.8× | 27 | $1.7B | 1,071 |
More data
Explore Dealroom data →Get the full San Diego ecosystem on Dealroom
Live company-by-company deal flow, full cap tables, founder pedigrees, hiring signals and revenue trajectories.