Newest Businesses in Arizona

Browse newly-funded private companies headquartered in Arizona. Sorted by filing date, with the most recent on top.

About Arizona

Arizona's Form D filings center on the Phoenix metro (Phoenix, Scottsdale, Tempe, Chandler, Mesa) and secondary clusters in Tucson and Flagstaff. The Phoenix metro has grown into a meaningful tech hub post-2020, hosting fintech, proptech, logistics tech, and consumer-platform companies alongside the state's long-standing semiconductor and aerospace industries. TSMC's Arizona fabs and supporting supplier ecosystem have driven new advanced-manufacturing and semiconductor-adjacent filings. Round sizes span the full spectrum — seed-stage $2M–$5M for early consumer platforms; $20M–$80M Series B/C for established tech companies; occasional $100M+ filings for semiconductor and aerospace businesses. Delaware incorporation dominates for venture-backed companies; Arizona LLCs appear for real-estate vehicles.

In 2026, Arizona accounts for 51 catalogued filings totaling $3557.8M, running at roughly 10.0 filings per week over the last 30 days.

Total raised
$3557.8M
Median offering
$4.8M
Active cities
9
Last 30 days
43

Top cities

Featured Arizona companies in 2026

$2500M

CIM Commercial Lending REIT

PHOENIX, AZ · Other · Filed Mar 27, 2026

CIM Commercial Lending REIT is a private company based in PHOENIX, AZ. The company is a Business Trust, incorporated in Maryland, with its o…

$500M

RRA Real Estate Debt Fund IV, LP

PHOENIX, AZ · Services · Filed Apr 9, 2026

RRA Real Estate Debt Fund IV, LP is a Services company based in PHOENIX, AZ. The company is a Limited Partnership, incorporated in Delaware,…

$150M

Copa Freedom Fund LLC

MESA, AZ · Real Estate · Filed Mar 26, 2026

Copa Freedom Fund LLC is a Real Estate company based in MESA, AZ. The company is a Limited Liability Company, incorporated in Arizona, with…

About private capital in Arizona

Arizona has a competitive corporate tax environment, no state-level estate tax, and regulatory frameworks generally friendly to technology and real-estate capital formation. The state's rapid population growth (particularly in Maricopa County) drives sustained real-estate private-capital activity — multifamily, build-to-rent, and data-center asset vehicles all appear regularly in the Form D feed. TSMC's Phoenix investment has anchored a semiconductor-adjacent business ecosystem attracting related filings. Tucson's optics and biotech cluster (University of Arizona–adjacent) produces occasional specialized filings. The state's SPV and fund-administration ecosystem has grown alongside its tech economy, though Delaware still dominates fund vehicle formation for most Arizona-managed capital.

Arizona funding trends

Recent Arizona Form D filings reveal several patterns. First, semiconductor-adjacent manufacturing and supply-chain companies file regularly, reflecting TSMC-linked investment activity. Second, Phoenix-metro real-estate vehicles (multifamily, industrial, build-to-rent) dominate filing volume for asset-backed structures. Third, consumer-fintech and proptech operating companies file steady Series A/B rounds. Fourth, healthtech and medtech companies tied to Arizona's growing healthcare sector file at mid-stage ranges. Fifth, data-center investment vehicles targeting Arizona sites appear as the state's power and land advantages attract hyperscaler and colocation development. Arizona has trended upward as a filing state over the past several years.