Funded startups in Maryland
Every company below filed a Form D with the SEC. Amounts are as reported on the filing, not estimates.
Updated Sep 30, 2026
- Companies
- 36
- Total raised
- $630.6M
- Filings
- 48
- Median round
- $1.8M
- Cities
- 18
Most recent filings
36KaigeneBiotech · RockvilleAntibody drugs that degrade disease-causing autoantibodies
Sep 30, 2026
$55.0M
MatiumSaaS · MillersvilleMarketplace and trading software for plastic resins
Sep 29, 2026
$625K
TrayVerifyHealthcare · BaltimoreCamera check of hospital meal trays against diet orders
Aug 21, 2026
$505K
TheradaptiveBiotech · FrederickImplant-binding proteins for bone and tissue repair
Jul 21, 2026
$36.2M
GeorgiamuneBiotech · GaithersburgImmune-reprogramming antibodies for cancer and autoimmunity
Jul 16, 2026
$92.7M
SonavexHealthcare · Baltimore3D ultrasound that measures blood flow at dialysis access
Jul 13, 2026
$3.1M
OS TherapiesBiotech · GrasonvilleHER2-targeted immunotherapy for osteosarcoma
Jun 30, 2026
$1.6M
CFrameSaaS · FrederickFrederick, Maryland experience-intelligence startup
Jun 22, 2026
$25K
HighT-TechCleantech · BeltsvilleCatalysts and battery materials from ultrafast sintering
Jun 15, 2026
$350K
1104HealthHealthcare · BethesdaOncologist network for shared care and trial matching
Jun 11, 2026
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Vorbeck MaterialsHardware · JessupGraphene materials and fluorine-free firefighting foam
Jun 5, 2026
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Shuttle PharmaceuticalsBiotech · GaithersburgRadiation-sensitizing drug for glioblastoma
Apr 30, 2026
$10.0M
Whisker LabsHardware · GermantownPlug-in sensor that detects home electrical fire hazards
Apr 29, 2026
$6.6M
Synaptic Advisory PartnersSaaS · BaltimoreSalesforce implementation and consulting
Apr 10, 2026
$2.0M
RllBiotech · LuthervilleOral drug that blocks cancer cell DNA repair and growth
Apr 6, 2026
$2.0M
Iyuda TherapeuticsBiotech · Owings MillsOff-the-shelf donor cell therapy for cancer
Mar 23, 2026
$600K
Pearl DiagnosticsBiotech · BaltimoreUrine tests for invasive fungal lung infections
Mar 19, 2026
$11.2M
Midsummer StudiosMedia · Hunt ValleyLife simulation game where players write their own stories
Mar 13, 2026
$2.0M
Vector ResearchLinthicum HeightsMarket, voter and union opinion research
Mar 13, 2026
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3CLogicSaaS · RockvilleCloud contact center and voice AI built into CRM systems
Mar 11, 2026
$1.2M
Vet Mentor AIAI · Ellicott CityAI tools for preparing VA disability claims
Mar 6, 2026
$150K
WhisperSom Medical TechnologiesHealthcare · AnnapolisWearable acoustic therapy for obstructive sleep apnea
Feb 24, 2026
$364K
Sensei BiotherapeuticsBiotech · RockvilleTargeted drug for endometrial and breast cancer
Feb 17, 2026
$348.9M
ApexQuantumInfrastructure · Ellicott CityOptimizing compiler for quantum computers
Feb 10, 2026
$500K
Nextstep RoboticsRobotics · BaltimoreWearable ankle robot for foot drop after stroke
Nov 24, 2025
$1.0M
Certified PickleballConsumer · ColumbiaAI-rated skill certification for pickleball players
Nov 7, 2025
$50K
Elixirgen TherapeuticsBiotech · BaltimoremRNA therapies for rare diseases and cancer
Oct 30, 2025
$4.0M
GliknikBiotech · BaltimoreFc fusion biologics for autoimmune disease and cancer
Aug 15, 2025
$11.0M
WinMoreBDSaaS · GaithersburgCapture and proposal software for federal contractors
Jun 12, 2025
$525K
Zero Point Five TherapeuticsBiotech · BaltimoreFlubendazole treatment for intestinal worm infections
Apr 2, 2025
$4.3M
AuthmindCybersecurity · BethesdaIdentity threat detection across cloud and on-prem systems
Mar 25, 2025
$1.7M
Infinity BioBiotech · BaltimoreAntibody profiling against large antigen libraries
Feb 18, 2025
$2.0M
Cerebro CapitalFintech · BaltimoreCommercial lending software for mid-sized companies
Jan 21, 2025
$939K
Meta PRNMedia · BaltimorePreviously known as Facebook, is a leading technology company dedicated…
Jan 17, 2025
$35K
Emerald IntelligenceSaaS · BethesdaBusiness data on cannabis and hemp companies
Nov 22, 2024
$1.8M
CapsulomicsHealthcare · HalethorpeEsophageal cancer risk test for Barrett's patients
Dec 17, 2019
$2.4M
All 36 companies · most recent filing first