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St. Louis startup funding

New funding rounds by startups based in St. Louis, Missouri, from SEC Form D filings.

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

9 startups in St. Louis filed a Form D in the last 12 months. Together they reported $25.3M sold in 7 new rounds. The median round was $1.4M.

Startups
9
filed in 12 months
Reported new funding
$25.3M
7 rounds
Median round
$1.4M
new rounds
Top industry
by startups filing

Largest rounds

1
$10.7M36 investors
2
$10.1M45 investors
3
$1.9M7 investors
4
$1.4M9 investors
5
$500K12 investors
6
$415K6 investors
7
AlignAI, LLC
Not classified yetfiled Oct 2026
$125K4 investors

Latest filings

St. Louis companies 27

27 companies
CompanyIndustryCityLatest filingLatest raise
GiftBetter Inc.Local gift cards for St. Louis consumers and employers.
Consumer & RetailSt. LouisNov 9, 2026$500K
Eiwa Holdings Corp.Software for collecting and analyzing agricultural field trial data, used by breeding and production…
Food & AgricultureSt. LouisOct 28, 2026$1.1M
Intramotev Inc.Retrofit kits that make freight railcars self-driving and battery-powered, for railroads and industri…
Transportation & LogisticsSt. LouisOct 27, 2026$10.7M
Not classified yetSt. LouisOct 9, 2026$125K
Immunophotonics, Inc.Develops immune-stimulating treatments for people with solid-tumor cancers.
Biotech & PharmaSt. LouisSep 4, 2026$10.1M
Allotera Therapeutics, Inc.Develops donor-cell therapies for people with blood cancers.
Biotech & PharmaSt. LouisJul 23, 2026$123.3M
Saluna, Inc.Develops industrial hemp seeds as an alternative crop for farmers.
Food & AgricultureSt. LouisJun 1, 2026$1.9M
SentiAR, Inc.SentiAR sells holographic visualization software to physicians performing cardiac procedures.
HealthcareSt. LouisMay 12, 2026$1.4M
Agrela Ecosystems Inc.Environmental sensors and data tools for agricultural and other users.
Food & AgricultureSt. LouisMar 4, 2026$415K
FinTech & Financial ServicesSt. LouisAug 22, 2025$18.0M
Not classified yetSt. LouisAug 15, 2025$182.4M
Biotech & PharmaSt. LouisAug 6, 2025$9.9M
Not classified yetSt. LouisJul 21, 2025$3.7M
HealthcareSt. LouisApr 7, 2025$299K
Biotech & PharmaSt. LouisFeb 20, 2025$1.0M
Biotech & PharmaSt. LouisSep 18, 2024$2.2M
Not classified yetSt. LouisSep 6, 2024$9.6M
Food & AgricultureSt. LouisJul 31, 2024$600K
Not classified yetSt. LouisJun 6, 2024$499K
Not classified yetSt. LouisFeb 14, 2024$2.1M
Food & AgricultureSt. LouisDec 21, 2023$47.0M
Biotech & PharmaSt. LouisOct 3, 2023$9.0M
Not classified yetSt. LouisOct 2, 2023$2.9M
Biotech & PharmaSt. LouisJun 2, 2023$17.5M
Not classified yetSt. LouisApr 6, 2023$23.0M
HealthcareSt. LouisApr 4, 2023$500K
Not classified yetSt. LouisFeb 6, 2023$658K
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.