MS Bioworks LLC
Ann Arbor, MI
- UEI
- E6E9SJGH1867
- CAGE
- 61T27
- Primary NAICS
- 541380 Testing Laboratories and Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- Other NAICS codes in SAM.gov
- SAM.gov registration date
- Physical address
- 3970 Varsity Dr, Ann Arbor, MI 48108, USA
- Website
- msbioworks.com
- Founded
- 2010
- Employees
- 1-10
- Estimated annual revenue
- $0-$1M
- Industry
-
- Health Care
- Pharmaceuticals, Biotechnology & Life Sciences
- Life Sciences Tools & Services
- SIC code
- 38 Instruments & Related Products
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $0 |
| FY2026 | $25,200 |
| FY2025 | -$28,800 |
| FY2024 | $30,000 |
| FY2023 | $54,000 |
Top agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of Health and Human Services | $25,200 |
Contract awards
Latest 5 listed here. See the rest on GovTribe.
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About the company
MS Bioworks LLC, a for-profit limited liability partnership based in Ann Arbor, Michigan, provides protein mass spectrometry analysis, proteomics research services, and specialized laboratory testing to federal health and agriculture agencies as a prime contractor on full-and-open purchase orders with no set-aside designation. The company operates exclusively as a prime (100% of recent awards) and competes on technical merit rather than SBA certifications.
MS Bioworks' capability portfolio centers on quantitative proteomics analysis, protein mass spectrometry detection, protein binding partner identification, and secretome analysis supporting biomedical research. Recent representative work includes a $25.2 thousand firm fixed-price purchase order from the National Institute on Aging (April 2026) to analyze 28 heart tissue samples for 14-3-3 protein binding partners using mass spectrometry, with delivery of raw data, analysis results, and a comprehensive final report; an $18 thousand NIA data analysis purchase order (September 2025) for professional scientific and technical services; and a $54 thousand CDC purchase order (June 2023, MSB-DIA-03) for quantitative proteomics analysis supporting public health research. The company was selected on these awards based on proprietary mass spectrometry equipment and exclusive maintenance capabilities, with work performed at agency research facilities including the NIA Intramural Research Program in Baltimore and CDC laboratories.
Customer concentration sits heavily with Department of Health and Human Services components. The top five funding agencies account for 84% of recent awards by count and 91% by combined potential value, led by CDC Pittsburgh (11 awards, $349 thousand combined potential value), the National Institute on Aging (7 awards, $129 thousand), and the Food and Drug Administration (10 awards, $113 thousand). The Department of Agriculture and CDC Morgantown round out the active customer set. Recent award volume has remained flat at one award per year from 2022 through 2026; across the broader source data spanning from 2010 forward, MS Bioworks has secured 38 total prime awards with $727 thousand in combined obligated value — all purchase orders ranging from under $1 thousand to $54 thousand per award. The company operates no subcontracting footprint and does not sit on government-wide contract vehicles or blanket purchase agreements.
SBA capabilities narrative
MS Bioworks is a state of the art protein mass spectrometry service provider delivering the highest quality data. We specialize in identifying, quantifying, and characterizing proteins for basic and advanced research.
Quick answers
Is MS Bioworks LLC registered in SAM.gov?
Yes. MS Bioworks LLC's SAM.gov registration is active through April 8, 2027.
How much has MS Bioworks LLC received in federal contracts?
Federal contracts obligated $80,400 to MS Bioworks LLC in fiscal years 2023 through 2027.
What is MS Bioworks LLC's most recent federal award?
MS Bioworks LLC's most recent federal contract award is NIA lab requires service to perform mass spectrometry in control, analyze, and compare the data (75N98026P00302), from Office of Logisitics and Acquisition Operations (NIH), on April 20, 2026.
On GovTribe
See MS Bioworks LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
- Similar vendors