> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/naics/541512/maryland/ # NAICS 541512 companies in Maryland Companies with NAICS code 541512 (Computer Systems Design Services) headquartered in Maryland, with their cities, sizes and SIC codes. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** The biggest NAICS 541512 companies in Maryland by headcount range include Vision Technologies, Spatial Front and Imaginit Technologies. NAICS 541512 is the code for Computer Systems Design Services. Among those counted, they are mostly very small: 52% have 50 or fewer employees. ## Which NAICS 541512 companies are in Maryland? The biggest by headcount range include Vision Technologies, Spatial Front, Imaginit Technologies, Telnet and Dataprise. NAICS 541512 is the code for Computer Systems Design Services. Names link to a company profile where we have one. | Company | City | Employees | | --- | --- | --- | | Vision Technologies | Glen Burnie | 501 to 1,000 | | Spatial Front | Bethesda | 501 to 1,000 | | Imaginit Technologies | Owings Mills | 201 to 500 | | Telnet | Rockville | 201 to 500 | | Dataprise | Rockville | 201 to 500 | | Skyline Technology Solutions | Glen Burnie | 201 to 500 | | Rand Worldwide | Owings Mills | 201 to 500 | | Planet Technologies | Gaithersburg | 201 to 500 | | Highstreet It Solutions | Rockville | 201 to 500 | | Mori Associates | North Bethesda | 201 to 500 | | T-Rex Solutions | Bethesda | 201 to 500 | | Synergy Ecp | Columbia | 201 to 500 | | Remote Tiger | Greenbelt | 201 to 500 | | Serigor | Baltimore | 51 to 200 | | Catalyte | Baltimore | 51 to 200 | | Fusionspan | Rockville | 51 to 200 | | Alderson Loop | Sykesville | 51 to 200 | | Precise Software Solutions | Rockville | 51 to 200 | | Schoolpass | Gaithersburg | 51 to 200 | | Cloudbolt Software | North Bethesda | 51 to 200 | | Decisionpoint | Gaithersburg | 51 to 200 | | Leap Orbit | Columbia | 51 to 200 | | Mainspring | Frederick | 51 to 200 | | Recovery Point Systems | Gaithersburg | 51 to 200 | | Aspen Grove | Frederick | 51 to 200 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## Which cities in Maryland? Within Maryland, Columbia (15%), Rockville (12%) and Gaithersburg (8%) are the most common headquarters. **Figure: Cities of NAICS 541512 companies in Maryland.** Bars for the share of counted NAICS 541512 companies in Maryland headquartered in each city: Columbia 15%, Rockville 12%, Gaithersburg 8%, Baltimore 7%, Annapolis 5%, North Bethesda 4%, Silver Spring 4%, Annapolis Junction 3%. *Share of counted NAICS 541512 companies in Maryland by headquarters city.* ## How big are they? 52% of the NAICS 541512 companies counted in Maryland have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of NAICS 541512 companies in Maryland.** Seven columns for the share of counted NAICS 541512 companies in Maryland in each employee range: 11 to 50 52%, 51 to 200 35%, 201 to 500 11%, 501 to 1,000 2%, 1,001 to 5,000 0%, 5,001 to 10,000 0%, 10,001+ 0%. *Share of counted NAICS 541512 companies in Maryland in each employee range.* ## How old are they? Most were founded in the 2000s (43%), then the 2010s (26%). **Figure: When NAICS 541512 companies in Maryland were founded.** Eight columns for the share of counted NAICS 541512 companies in Maryland founded in each era: Before 1960 0%, 1960s 1%, 1970s 1%, 1980s 2%, 1990s 25%, 2000s 43%, 2010s 26%, 2020s 1%. *Share of counted NAICS 541512 companies in Maryland by the era they were founded in, for the ones that list a founding year.* ## How Maryland compares with the rest of the country - 28% were founded in 2010 or later, against 44% across NAICS 541512 companies nationwide. ## How do you reach the people at these Maryland companies? The people to talk to are usually engineering, delivery and revenue leaders. Build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the companies with NAICS code 541512 in Maryland ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the engineering, delivery and revenue leaders at companies with NAICS code 541512 in Maryland, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore About the code: [NAICS 541512: Computer Systems Design Services](https://enrich.chat/naics/541512/). About the place: [companies in Maryland](https://enrich.chat/companies-in/maryland/). NAICS 541512 in other states: [California](https://enrich.chat/naics/541512/california/)[Texas](https://enrich.chat/naics/541512/texas/)[Virginia](https://enrich.chat/naics/541512/virginia/)[New Jersey](https://enrich.chat/naics/541512/new-jersey/)[New York](https://enrich.chat/naics/541512/new-york/)[Florida](https://enrich.chat/naics/541512/florida/)[Illinois](https://enrich.chat/naics/541512/illinois/)[Georgia](https://enrich.chat/naics/541512/georgia/)[Pennsylvania](https://enrich.chat/naics/541512/pennsylvania/)[Massachusetts](https://enrich.chat/naics/541512/massachusetts/) Other NAICS codes in Maryland: [NAICS 541511: Custom Computer Programming Services](https://enrich.chat/naics/541511/maryland/)[NAICS 236220: Commercial and Institutional Building](https://enrich.chat/naics/236220/maryland/)[NAICS 238990: All Other Specialty Trade Contractors](https://enrich.chat/naics/238990/maryland/) ## Frequently asked questions ### Which NAICS 541512 companies are in Maryland? The biggest by headcount range include Vision Technologies, Spatial Front, Imaginit Technologies, Telnet and Dataprise. The page lists 25 with links to their profiles where we have them. ### What is NAICS 541512? NAICS 541512 is the code for Computer Systems Design Services, in sector 54: Professional, Scientific, and Technical Services. ### Which cities in Maryland have the most? Columbia (15%), Rockville (12%) and Gaithersburg (8%) lead among the companies counted. ## Try this prompt Find the people at NAICS 541512 companies in Maryland ```text Use www.enrich.chat to find the engineering, delivery and revenue leaders at companies with NAICS code 541512 in Maryland, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [NAICS 541512 in California](https://enrich.chat/naics/541512/california/) - [NAICS 541512 in Texas](https://enrich.chat/naics/541512/texas/) - [NAICS 541512 in Virginia](https://enrich.chat/naics/541512/virginia/) - [NAICS 541512 in New Jersey](https://enrich.chat/naics/541512/new-jersey/) - [NAICS 541511 in Maryland](https://enrich.chat/naics/541511/maryland/) - [NAICS 236220 in Maryland](https://enrich.chat/naics/236220/maryland/) - [NAICS 238990 in Maryland](https://enrich.chat/naics/238990/maryland/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)