Home›States›Arizona

Arizona startup funding

New funding rounds by startups based in Arizona, from SEC Form D filings.

Updated Nov 13, 2026·Totals cover Form D filings Nov 13, 2025 to Nov 13, 2026

97 Arizona startups filed a Form D in the last 12 months. Together they reported $328.7M sold in 102 new rounds. The median round was $680K.

Startups
97
filed in 12 months
Reported new funding
$328.7M
102 rounds
Median round
$680K
new rounds
Top city
Phoenix
32 startups

Largest rounds

1
$50.0M39 investors
2
Equipifi, Inc.
FinTech & Financial ServicesScottsdale · filed Apr 2026
$30.9M21 investors
3
NantOptiFab, Inc.
Not classified yetPhoenix · filed Aug 2026
$20.0M1 investors
4
NantDome, Inc.
Not classified yetPhoenix · filed Nov 2025
$20.0M2 investors
5
Not Wood, Inc.
Industrial & RoboticsPhoenix · filed Nov 2026
$19.9M22 investors
6
NantNova, Inc.
Not classified yetPhoenix · filed Nov 2025
$15.0M2 investors
7
Mattur Holdings, Inc.
Energy & ClimatePhoenix · filed Apr 2026
$14.8M53 investors
8
Terram Lab Corp
Industrial & RoboticsPhoenix · filed Aug 2026
$14.0M2 investors
9
$13.9M16 investors
10
NantOptiFab, Inc.
Not classified yetPhoenix · filed Nov 2025
$10.0M5 investors

Latest filings

Cities

Arizona companies 251

251 companies
CompanyIndustryCityLatest filingLatest raise
Not classified yetPhoenixJan 10, 2023$1.3M
How this page is built

Startups are the private companies counted as startups (see our startup funding data), placed by the address on their latest Form D. Registered-agent and virtual-office addresses (common in Delaware and Wyoming) are not counted as a location. Public companies, foreign issuers and business-combination filings are excluded.