MainStem Information

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Mainstem was founded by veterans of the Intelligence Community. 100% of our elite team is cleared and ready to work across the federal government and private industry. Mainstem is laser focused on supporting our customers, developing the most successful strategies and solutions, and ensuring the best possible outcome for our customers. Mainstem’s experience comes from professionals with a rich history in and supporting the most critical programs of the federal government. We maintain focus on our core services in order to offer the most expert advice and robust solutions to our clients.

Website	http://www.mainstemsystems.com
Revenue	$600000
Employees	3 (0 on RocketReach)
Address	8170 Maple Lawn Blvd. Ste. 180, Fulton, Maryland 20759, US
Technologies	JavaScript , HTML , PHP +16 more (view full list)
Industry	Information Technology and Services, Custom Software & Technical Consulting, System Architecture, Software, Data Management, Analytics, Big Data, Cloud Computing, Virtualization, Software Development
Keywords	Threat Intelligence, Intelligence Community, Cybersecurity, Information Security, Cleared Professionals, National Security, Security Solutions, Government Contracting, Risk Management, Cyber Defense, Data Analytics, Federal Government, Systems Integration, It Security, Data Protection, Strategic Advisory, Consulting Services, Big Data, Technology Consulting, Compliance
Competitors	Plant Health Care, Inc., AgFunder, Greenhouse Megastore, Harvest Harmonics Corp, Growlink, FarmLogs, Emerald Harvest Consulting, LLC, CropConnect, The FarmBot Project, Agriware +32 more (view full list)
SIC	SIC Code 73 Companies, SIC Code 737 Companies
NAICS	NAICS Code 518 Companies, NAICS Code 5182 Companies, NAICS Code 51 Companies

MainStem Questions

What is the annual revenue of MainStem?

The MainStem annual revenue was $600000 in 2026.

Where is MainStem based?

MainStem is based in Fulton, Maryland.

What is the NAICS code for MainStem?

The NAICS codes for MainStem are [518, 5182, 51].

What is the SIC code for MainStem?

The SIC codes for MainStem are [73, 737].

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