AI companies in Baltimore: the 2026 field guide

Baltimore’s AI directory spans healthcare technology, cybersecurity, research, and practical AI implementation. The useful distinction is what an organization does and where it actually operates. Baltimore City, Columbia, Catonsville, Owings Mills, and Fulton are different locations; a university affiliation alone does not make a company Baltimore-headquartered.

This guide was researched on September 8, 2026. The company directory contains source links and location notes for each included organization. It is a curated selection, not a census or a ranking.

Companies to start with

Company	Local connection	Documented AI work	Primary evidence
Mindgrub	Baltimore City headquarters	AI implementation and custom systems	Services
Fearless	Baltimore City	AI/ML and human-reviewed content tools	Data practice
b.well	Baltimore City	Conversational care navigation	AI products
JuneBrain	Baltimore City headquarters	Retinal-image AI for investigational use	Company and pilot
Sonavex	Baltimore, Hopkins spinout	AI-supported ultrasound	EchoMap announcement
Catalyte	Baltimore City headquarters	Predictive talent technology	AI overview
Tenable	Columbia headquarters	Agentic exposure management	Anthropic partnership
Redshred	Catonsville company profile	Technical-document intelligence	Product overview
Mind Over Machines	Owings Mills office	AI integration and automation	AI practice
Enveil	Fulton company profile	Privacy-preserving machine learning	Secure AI

The location evidence is linked in each company profile. These product descriptions reflect the organizations’ published work; they are not independent performance evaluations.

Two more locally connected companies broaden the picture: EcoMap builds ecosystem resource-mapping tools (TEDCO’s June 2026 announcement), while Pixee works on AI application-security remediation (company overview). Pixee’s Baltimore headquarters attribution comes from its company-maintained profile, as noted on the listing.

Which part of the scene fits your goal?

Buying implementation help: start with the AI consulting directory. Describe a workflow, its data, and how you will measure a useful result. Ask who will maintain the system after the initial project.

Exploring healthcare AI: use the healthcare guide to distinguish data platforms, research tools, clinical devices, and accelerator participants. The approval or research status of one product does not apply to every product its maker offers.

Working in cybersecurity: the Baltimore–DC corridor guide separates AI used to support security operations from technology that protects AI or sensitive data.

Meeting practitioners: see the fall events guide. University calendars and organizer listings are more reliable than assuming an old meetup is still running.

Acquisitions and regional operations need labels

Protenus is a Baltimore-founded business acquired by Bluesight; PGDx is part of Labcorp. Their profiles preserve those histories without presenting them as independent startups. ZeroFox became privately held after its 2024 acquisition. Sources: Bluesight, Labcorp, and ZeroFox.

Leidos and Axle are labeled for documented local operations, not Baltimore headquarters. A current recruiting page can establish local work while remaining a fragile source for an evergreen street address. We disclose that distinction on their profiles.

How this directory handles missing evidence

An entry needs a documented AI connection and a clearly described regional connection. We omit unsourced headcounts, guessed founding years, and unsupported product mechanisms. A hidden entry means we could not establish the required evidence; it does not mean a company has closed or does no AI work.

Read the editorial standards, send a correction, or catch up with the September field report.