Mainspring, Inc.
Frederick, MD Doing business as Mainspring Inc.
- UEI
- GHSWFBNZ5EJ4
- CAGE
- 05DE4
- Primary NAICS
- 541519 Other Computer Related Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
- SAM.gov registration date
- Physical address
- 8 E 2nd St #205, Frederick, MD 21701, USA
- Website
- gomainspring.com
- Founded
- 1993
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Information Technology
- Software & Services
- IT Services
- Data Processing & Outsourced Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Firm fixed price purchase order for filemaker pro software renewal. | Marketing and Regulatory Programs Business Services | $19,200 | |
| Custom software support | National Gallery of Art | $5,273 | |
| Claris filemaker license | Marketing and Regulatory Programs Business Services | $17,166 | |
| The purpose of this contract is to acquire filemaker platinum partners as contractors to develop and maintain… | National Office | $92,080 | |
| ALM filemarker license | Food and Drug Administration | $13,733 |
About Mainspring, Inc.
Mainspring, Inc., a for-profit Subchapter S Corporation based in Frederick, Maryland, is an IT strategy and consulting firm that has been registered in the System for Award Management since February 2002. The company specializes in providing technology solutions, database development, software licensing, and infrastructure maintenance services to federal agencies. Mainspring has established itself as a reliable federal contractor with a focus on delivering customized software support and database solutions that enable regulatory compliance and operational efficiency across multiple government departments.
Throughout its federal contracting history, Mainspring, Inc. has primarily delivered Claris FileMaker software licensing, database development, maintenance, and support services to numerous federal agencies including the U.S. Department of Agriculture (USDA), Food and Drug Administration (FDA), Centers for Disease Control and Prevention (CDC), National Institutes of Health (NIH), National Park Service, and the Marine Corps. Notable contracts include a $249,632.78 delivery order from NIH's National Institute of Neurological Disorders and Stroke for FileMaker Pro database rebuild work, a $93,940 definitive contract with the National Park Service's Harpers Ferry Center for FileMaker database development and maintenance services, and multiple recurring delivery orders under the GSA Multiple Award Schedule (MAS) for software license renewals and maintenance with USDA Veterinary Services valued between $17,000 and $18,500 annually. The company has also provided electronic data capture software license renewals to the FDA and custom software support to the National Gallery of Art. While most of Mainspring's prime contracts carry no set-aside designations, several awards—particularly from the FDA and National Park Service—were designated as total small business set-asides, reflecting the company's small business status. Additionally, Mainspring served as a subcontractor to CACI, Inc. - Federal on a services and labor engagement as of December 2024, demonstrating its capacity to work within larger contract vehicles and team environments.
Contract vehicles
Quick answers
What is Mainspring, Inc.'s UEI?
Mainspring, Inc.'s Unique Entity ID (UEI) in SAM.gov is GHSWFBNZ5EJ4.
What is Mainspring, Inc.'s CAGE code?
Mainspring, Inc.'s CAGE code is 05DE4.
What is Mainspring, Inc.'s primary NAICS code?
Mainspring, Inc.'s primary NAICS code is 541519 (Other Computer Related Services).
Where is Mainspring, Inc. located?
Mainspring, Inc.'s physical address in SAM.gov is 8 E 2nd St #205, Frederick, MD 21701, USA.
Is Mainspring, Inc. registered in SAM.gov?
Yes. Mainspring, Inc.'s SAM.gov registration is active through January 7, 2027.
Which contract vehicles does Mainspring, Inc. hold?
Mainspring, Inc. holds a place on 3 federal contract vehicles, including DLA JETS, IT-70 and MAS.
What is Mainspring, Inc.'s most recent federal award?
Mainspring, Inc.'s most recent federal contract award is Firm fixed price purchase order for filemaker pro software renewal (12639526P0190), from Marketing and Regulatory Programs Business Services, on August 13, 2026.
On GovTribe
See Mainspring, Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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