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Ellicott City startup funding

New funding rounds by startups based in Ellicott City, Maryland, from SEC Form D filings.

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

4 startups in Ellicott City filed a Form D in the last 12 months. Together they reported $5.9M sold in 4 new rounds. The median round was $775K.

Startups
4
filed in 12 months
Reported new funding
$5.9M
4 rounds
Median round
$775K
new rounds
Top industry
by startups filing

Largest rounds

1
$4.2M15 investors
2
$1.0M7 investors
3
ApexQuantum, Inc.
Not classified yetfiled Feb 2026
$500K13 investors
4
$150K1 investors

Latest filings

Ellicott City companies 5

5 companies
CompanyIndustryCityLatest filingLatest raise
Natsar Pharmaceuticals, Inc.Develops drug candidates for people with cancer and other diseases.
Biotech & PharmaEllicott CityMay 8, 2026$4.2M
Vet Mentor AI IncAI-powered software helps veterans prepare disability benefits claims.
Artificial IntelligenceEllicott CityApr 3, 2026$150K
Costen Solar, Inc.Proposed a solar power facility in Somerset County, Maryland.
Energy & ClimateEllicott CityMar 24, 2026$1.0M
Not classified yetEllicott CityMar 19, 2026$500K
Not classified yetEllicott CityDec 20, 2023$5.5M
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.