What they do:
Adventris makes cancer vaccines
Quick facts:
HQ: Baltimore, MD, United States
Top Healthcare Startups in Maryland
This list has 12 startups and was last updated on Oct 15, 2026. Biggest hubs: Baltimore (4) and Rockville (3). Latest round: Kaigene raised $55M (Oct 14, 2026).
12 startups
What they do:
One-hour antibiotic sensitivity testing
Quick facts:
HQ: Baltimore, MD, United States
Quick facts:
HQ: Rockville, MD, United States
Funding:
$349M · Equity · Mar 2026
Quick facts:
HQ: Rockville, MD, United States
Incorporated: 2021
Funding:
$55M · Equity · Oct 2026
Quick facts:
HQ: Baltimore, MD, United States
Incorporated: 2021
Funding:
$19M · Equity · Mar 2026
Quick facts:
HQ: Baltimore, MD, United States
Incorporated: 2022
Funding:
$11.2M · Equity · Apr 2026
Quick facts:
HQ: Rockville, MD, United States
Incorporated: 2026
Funding:
$7M · Equity · Oct 2026
Quick facts:
HQ: Towson, MD, United States
Incorporated: 2021
Funding:
$5.27M · Equity · Feb 2026
Quick facts:
HQ: Ellicott City, MD, United States
Funding:
$4.22M · Equity · May 2026
Quick facts:
HQ: Grasonville, MD, United States
Funding:
$2M · Debt · Mar 2026
Quick facts:
HQ: Lutherville, MD, United States
Funding:
$1.98M · SAFE · Apr 2026
Quick facts:
HQ: Gaithersburg, MD, United States
Incorporated: 2023
Funding:
$975K · Debt · Oct 2026
Questions and answers
How many startups are on this list?
There are 12 startups on this list, last updated on Oct 15, 2026.
Which of them are hiring?
None of them shows open roles right now.
Which of them have the largest teams?
By team size: Adventris Pharmaceuticals (7 employees) and Astek Diagnostics (5 employees).
Which of them raised money recently?
Latest rounds: Kaigene — $55M Equity (Oct 2026), ColoWatch, Inc. /MD/ — $975K Debt (Oct 2026), and Templar Nova — $7M Equity (Oct 2026).
Where are they based?
The biggest hubs are Baltimore (4) and Rockville (3).