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Houston

Metro area · United States · Pop. 7.1M

A public taster of the full Houston ecosystem on Dealroom — request a demo for live deal flow, founder pedigrees, AI-talent maps, and the full cap table for every company below.

Enterprise value

How much Houston’s VC-backed companies are worth

Combined enterprise value of VC-backed companies headquartered in Houston, 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 Houston

VC investment into Houston-headquartered, VC-backed companies, broken down by round size, company location, sector and funding stage.

Startup funnel

Houston's startup funnel

Companies headquartered in Houston at each stage today, by total VC raised. Hover a bar for the split.

673
Startups
$100K–15M raised

254 pre-seed · 207 seed · 212 Series A

194
Breakouts
$15–100M raised

124 Series B · 70 Series C

34
Scaleups
$100M+ raised

22 Mega · 12 Mega+

23
Unicorns and/or $100M+ revenue

19 valued at $1B+ · 16 with $100M+ revenue · 12 both

Source: Dealroom.co

Quarterly report

Houston's latest quarter in venture capital

VC raised by Houston-headquartered companies in the quarter shown, against the quarter before and the same quarter a year earlier.

Latest complete quarter

 

Loading VC raised by Houston-headquartered companies…

Largest rounds

Largest funding rounds in Houston

A live treemap of the largest VC rounds. Each cell is one round into Houston-headquartered companies, grouped by Dealroom sector.

Largest rounds in Houston - 2026

Every $15M+ VC round into Houston-headquartered companies in 2026, grouped by Dealroom sector.
- rounds · - raised
Live from Dealroom API Open full VC dashboard

Academia

Houston's academic flywheel

Companies founded by university alumni or spun out of research, plus the institutions producing the most founders tied to Houston.

University-linked startup formation
144
University spinouts
149
Total alumni-founded companies
98
Of which startups (<$15M raised)
35
Breakouts ($15M-100M)
16
Scaleups ($100M+)

Location comparison

How Houston stacks up

Compare Houston 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.

$143B
$141B
$112B
$87.5B
$67.6B
Houston
$64.1B

Combined enterprise value of each ecosystem.

Get the full Houston ecosystem on Dealroom

Live company-by-company deal flow, full cap tables, founder pedigrees, hiring signals and revenue trajectories.