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Tulsa startup funding

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

Updated Nov 10, 2026·Totals cover Form D filings Nov 13, 2025 to Nov 13, 2026

6 startups in Tulsa filed a Form D in the last 12 months. Together they reported $5.3M sold in 5 new rounds. The median round was $450K.

Startups
6
filed in 12 months
Reported new funding
$5.3M
5 rounds
Median round
$450K
new rounds
Top industry
by startups filing

Largest rounds

1
$3.2M38 investors
2
$1.3M10 investors
3
$450K3 investors
4
$299K1 investors
5
$100K3 investors

Latest filings

Tulsa companies 14

14 companies
CompanyIndustryCityLatest filingLatest raise
Endless CorpProduces tissue-culture plants for growers.
Food & AgricultureTulsaSep 23, 2026$450K
Exaeris Water Innovations, LLCDevelops water-production and cooling-efficiency technology for people, businesses and governments.
Energy & ClimateTulsaSep 8, 2026$299K
Post.bid.ship., Inc.Logistics software for businesses managing freight and supply chains.
Transportation & LogisticsTulsaJun 10, 2026$100K
Endeavor Orthopaedics, Inc.Makes kneecap fracture repair implants for orthopedic surgeons.
HealthcareTulsaJun 1, 2026$3.2M
Boddle Learning, Inc.Educational games help K-6 students practice math, English and science.
EducationTulsaMay 7, 2026$1.3M
Calypso Curate, Inc.A video viewing app that lets parents choose what their children can watch.
Consumer & RetailTulsaMay 7, 2026$77K
Not classified yetTulsaJul 31, 2025$5.7M
Not classified yetTulsaMar 25, 2025$750K
Not classified yetTulsaFeb 13, 2025$250K
HealthcareTulsaJul 19, 2024$15.2M
Not classified yetTulsaApr 26, 2024$2.2M
Not classified yetTulsaOct 10, 2023$1.8M
Not classified yetTulsaJul 6, 2023$750K
HealthcareTulsaApr 28, 2023$6.2M
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 are not counted as a location. Public companies, foreign issuers and business-combination filings are excluded.