Top DoD blood and organ banks contractors
In the 12 months ending Oct 5, 2026, the Department of Defense obligated $14.1M in net prime contract dollars under NAICS 621991, up 19.5% from $11.8M in the preceding 12 months. 21 prime contractors received positive obligations, and 6 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Defense. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
DoD publishes contract data to USAspending with a 90-day delay, so the most recent months understate DoD activity.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DoD contractors for NAICS 621991
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | American National Red Cross, the | $6.5M | $4.0M | 43.7% | — |
| 2 | South Texas Blood & Tissue Center | $2.2M | $1.3M | 14.6% | ▲ 1 |
| 3 | Bloodworks | $1.7M | $1.3M | 11.5% | ▼ 1 |
| 4 | Blood Centers of America, Inc. | $978K | $0 | 6.6% | New |
| 5 | New York Blood Center, Inc | $498K | $498K | 3.4% | — |
| 6 | National Marrow Donor Program | $462K | $1.3M | 3.1% | ▼ 2 |
| 7 | Combat Medical Systems LLC | $438K | $0 | 2.9% | New |
| 8 | The University of Texas Southwestern Medical Center | $314K | $125K | 2.1% | ▲ 7 |
| 9 | Medsleuth, Inc | $278K | $208K | 1.9% | ▲ 2 |
| 10 | H.I.S. Centre | $236K | $0 | 1.6% | New |
| 11 | University of California, SAN Diego | $230K | $191K | 1.6% | ▲ 3 |
| 12 | Surgical & Medical Training Services LLC | $203K | $0 | 1.4% | New |
| 13 | DRK-Blutspendedienst Rheinland-Pfalz UND Saarland gemeinnützige Gesellschaft MIT beschränkter Haftung | $200K | $80K | 1.4% | ▲ 7 |
| 14 | Carter Bloodcare | $189K | $197K | 1.3% | ▼ 1 |
| 15 | American Association of Blood Banks, Inc. | $132K | $273K | 0.9% | ▼ 6 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- American National Red Cross, the$4.0M → $6.5M (+$2.5M) · now #1
- Blood Centers of America, Inc.$0 → $978K (+$978K) · now #4
- South Texas Blood & Tissue Center$1.3M → $2.2M (+$853K) · now #2
Largest declines
- Walter L. Shepeard Community Blood Center, Inc.$381K → −$513K (−$894K) · no latest-period obligations
- National Marrow Donor Program$1.3M → $462K (−$788K) · now #6
- Vitalant$431K → −$242K (−$673K) · no latest-period obligations
New to this market
4 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Blood Centers of America, Inc. | Mar 24, 2026 | $978K |
| H.I.S. Centre | May 31, 2026 | $236K |
| Surgical & Medical Training Services LLC | Feb 27, 2026 | $203K |
| University of Massachusetts Medical School | Jun 24, 2026 | $32K |
Where the money comes from
Funding sub-agencies within the Department of Defense, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Defense Health Agency | $14.0M | $11.4M | Up $2.6M (23.1%) |
| Department of the Army | $496K | $0 | New |
| Department of the Navy | $268K | $173K | Up $95K (55.1%) |
| Uniformed Services University of the Health Sciences | $32K | $25K | Up $7K (28.9%) |
Potential recompetes
Large awards in this market whose current period of performance ends in the next 18 months. Treat these as research leads: options, extensions, and follow-on vehicles often change the timing.
| Award | Incumbent | Obligated | Current end |
|---|---|---|---|
| W91YTZ21C0021 | Bloodworks FY22-BLOOD DONOR AND REFERENCE LAB BLOOD DONOR TES | $4.5M | Oct 31, 2026 |
| HT001426FE045 | American National Red Cross, the BLOOD PRODUCTS | $2.1M | Apr 6, 2027 |
| HT001423P0069 | New York Blood Center, Inc REFERENCE TESTING SERVICES AT WALTER REED NATIONAL MILITARY MEDICAL CENTER. | $1.9M | Jul 9, 2027 |
Common questions
Who are the top DoD contractors for NAICS 621991?
In the latest 12 months, American National Red Cross, the ($6.5M), South Texas Blood & Tissue Center ($2.2M), Bloodworks ($1.7M) received the most DoD obligations for blood and organ banks.
How concentrated is this market?
The eight largest primes held 87.8% of positive obligations, and American National Red Cross, the alone held 43.7%. 4 contractors won their first obligations in this market during the latest 12 months.
Are any large DoD NAICS 621991 contracts ending soon?
3 of the largest awards in this market reach their current end date in the next 18 months. The first is W91YTZ21C0021 (Bloodworks, $4.5M obligated), ending Oct 31, 2026. An end date is a research lead, not a confirmed recompete: options and extensions often move it.
Related markets
NAICS 621991 across all agencies
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$29.9MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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