Meso Scale Diagnostics LLC
UEI MBWYUNWCFJ58 CAGE 1ZHK4 Active Rockville, MD
Small Business · Data through August 24, 2026
Obligations, FY2025
$1.5M
Total obligations, FY2023–FY2025
$33.2M
Contract actions, FY2023–FY2025
164
Top agency
Department of Health and Human Services
Obligations by fiscal year
| Fiscal year | Obligations |
|---|---|
| FY2026 (partial year) | $1.4M |
| FY2025 | $1.5M |
| FY2024 | $3.3M |
| FY2023 | $28.4M |
| FY2022 | $4.5M |
| FY2021 | $11.0M |
Agencies, NAICS, and PSC codes
| Agency | Obligations | Share |
|---|---|---|
| Department of Health and Human Services | $36.6M | 73.1% |
| Department of Homeland Security | $7.1M | 14.2% |
| Department of Defense | $5.4M | 10.9% |
| Department of Veterans Affairs | $626K | 1.2% |
| Environmental Protection Agency | $247K | 0.5% |
| PSC code | Obligations | Share |
|---|---|---|
| AN12 — Health R&D Services; Health Care Services; Applied Research | $23.3M | 46.6% |
| 6640 — Laboratory Equipment and Supplies | $12.4M | 24.7% |
| 6505 — Drugs and Biologicals | $6.1M | 12.2% |
| Q301 — Medical- Laboratory Testing | $5.7M | 11.3% |
| J066 — Maint/repair/rebuild of Equipment- Instruments and Laboratory Equipment | $1.3M | 2.6% |
Contract type and set-aside mix
| Contract pricing type | Obligations | Share |
|---|---|---|
| Firm Fixed Price | $26.5M | 52.8% |
| Time and Materials | $23.2M | 46.4% |
| Fixed Price With Economic Price Adjustment | $399K | 0.8% |
| Cost Plus Fixed Fee | $113K | 0.2% |
| Cost No Fee | -$110K | -0.2% |
| Set-aside type | Obligations | Share |
|---|---|---|
| No Set Aside Used. | $41.6M | 83.1% |
| Not Specified | $7.7M | 15.3% |
| Small Business Set Aside - Total | $794K | 1.6% |
| Small Business Set Aside - Partial | $9K | 0% |
Place of performance by state
| State | Obligations | Share |
|---|---|---|
| MD | $41.8M | 83.5% |
| DC | $7.1M | 14.1% |
| GA | $555K | 1.1% |
| NC | $157K | 0.3% |
| TX | $117K | 0.2% |
| OH | $111K | 0.2% |
| VA | $89K | 0.2% |
| IA | $55K | 0.1% |
| MT | $43K | 0.1% |
| CA | $31K | 0.1% |
Largest contract actions on file
| Award | Agency | Period of performance | Obligation | Record |
|---|---|---|---|---|
| 75A50123C00046 · NAICS 541715 | Department of Health and Human Services | September 29, 2023 – September 28, 2026 | $23.2M | View on USAspending |
| 75N93020P00921 · NAICS 325413 | Department of Health and Human Services | August 21, 2020 – July 23, 2021 | $4.0M | View on USAspending |
| 70US0923C70093407 · NAICS 334516 | Department of Homeland Security | August 21, 2023 – August 20, 2024 | $2.0M | View on USAspending |
| 75N93021P00499 · NAICS 325413 | Department of Health and Human Services | April 6, 2021 – May 6, 2021 | $1.5M | View on USAspending |
| 70US0921F3OTH0125 · NAICS 334516 | Department of Homeland Security | September 22, 2021 – September 21, 2022 | $1.3M | View on USAspending |
| 70US0921F3OTH0085 · NAICS 334516 | Department of Homeland Security | August 18, 2021 – August 17, 2022 | $1.3M | View on USAspending |
| 70US0921F3OTH0154 · NAICS 334516 | Department of Homeland Security | September 21, 2021 – September 20, 2022 | $1.2M | View on USAspending |
| 70US0926C70094525 · NAICS 334516 | Department of Homeland Security | June 12, 2026 – June 11, 2027 | $819K | View on USAspending |
| 70US0922F3OTH2201 · NAICS 334516 | Department of Homeland Security | September 8, 2022 – September 7, 2023 | $587K | View on USAspending |
| 70US0922F3OTH2205 · NAICS 334516 | Department of Homeland Security | September 7, 2022 – September 6, 2023 | $536K | View on USAspending |
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What the numbers show
2% of obligations on file ($803K) used a small-business set-aside; the rest carried no set-aside or an unspecified type.
Obligations decreased from $3.3M in FY2024 to $1.5M in FY2025, the last closed fiscal year.
Source: USAspending.gov, U.S. Department of the Treasury. Contract transactions FY2021–FY2026, downloaded 2026-09-18. Figures are net obligations and can include de-obligations. Department of Defense data is published with a 90-day delay. View this contractor's largest contract on USAspending.gov.
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