New Hampshire
State · United States · Pop. 1.4M
Enterprise value · 2015–2025
New Hampshire grew 2.3× since 2015
Combined enterprise value of every tracked startup headquartered in New Hampshire that's still operating today — public and private companies combined, totalled by founding-year cohort.
Adjacent regions by EV
Startup funnel
New Hampshire's power-law funnel
From the first cheque written to a $10B+ outcome. Each arrow shows what fraction of companies at one stage graduate to the next, tracked by founding cohort.
* C→Unicorn and Unicorn→Decacorn rates are derived from current counts (no founding-cohort data); the four mid-funnel rates use Dealroom's cohort tracking.
Notable companies
Top private companies in New Hampshire
Up to 20 names per tier from Dealroom's tracked dataset. Decacorns are valued $10B+, unicorns $1B+, thoroughbreds have crossed $100M in revenue.
Academia
New Hampshire's academic flywheel
Companies founded by university alumni or spun out of research, plus the institutions producing the most founders tied to New Hampshire.
Vs. similarly-sized ecosystems
How New Hampshire stacks up
Peers chosen from the same country (United States), sized closest to New Hampshire by combined EV. The scatter plots growth × current size — outliers in the upper-right are ecosystems compounding fastest.
Top overview
United States — top regions
Top regions in United States ranked by combined EV. New Hampshire's row is highlighted.
| # | Ecosystem | Combined EV | 5-yr EV growth | Unicorns | VC invested | Tracked startups |
|---|---|---|---|---|---|---|
| 1 | California | $21.7T | 7.7× | 976 | $180B | 36.4K |
| 2 | Western United States (Pacific, excl. Bay Area) | $4.8T | 8.1× | 279 | $29.9B | 16.3K |
| 3 | Northeastern United States | $3.5T | 4.9× | 571 | $52.8B | 30.2K |
| 4 | Washington (State) | $3.1T | 10.6× | 72 | $7.3B | 3,203 |
| 5 | Texas | $2.3T | 10.0× | 107 | $11.2B | 6,215 |
| 6 | New York State | $1.5T | 5.4× | 270 | $29.9B | 15.3K |
| 7 | Southeastern United States | $1.3T | 5.3× | 145 | $11.4B | 13.6K |
| 8 | Massachusetts | $1.2T | 4.5× | 184 | $13.5B | 5,968 |
| 9 | Florida | $729B | 9.7× | 49 | $3.9B | 4,511 |
| 10 | Midwestern United States | $654B | 3.6× | 104 | $9.2B | 10.8K |
| 11 | Western United States (Mountain) | $346B | 4.0× | 86 | $9.1B | 5,151 |
| 43 | New Hampshire | $9.4B | 2.0× | 2 | $89.7M | 301 |
Sector concentration
Where New Hampshire punches above its weight
Sectors in which New Hampshire's share of the global unicorn pool is bigger than its overall share. A 5× over-index means New Hampshire is 5× more represented in that sector than in the global average. Source: top-hub aggregation across the 18 simplified sectors.
Premium analytics
What we don't show on this page (yet)
Sector breakdowns, founder origins, AI-talent leaderboards and live deal flow are gated to logged-in Dealroom users. Book a demo to access the full New Hampshire dataset — or see a sample on the Dealroom app.
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Live company-by-company deal flow, full cap tables, founder pedigrees, hiring signals and revenue trajectories.