W91CRB24F0164↗
Caelum Research Corporation received this contract from W6QK Acc-Apg, Department of the Army: $13.64M obligated so far for support- professional: engineering/technical. Its period of performance ended 2025-04-14.
Key facts · data as of Oct 25, 2026
- Recipient
- Caelum Research Corporation
- Awarding agency
- Department of the Army (Department of Defense)
- Contracting office
- W6QK Acc-Apg (W91CRB)
- Obligated to date
- $13.64M
- Potential value
- $22.29M
- Ends
- 2025-04-14
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 25, 2026.
Cite this page: SpendQuery, Award W91CRB24F0164, data as of Oct 25, 2026, https://spendquery.com/award?id=CONT_AWD_W91CRB24F0164_9700_W91CRB22D0011_9700
Caelum Research Corporation: all federal awards · Department of Defense: spending · W6QK Acc-Apg: what it buys
DCSS YEAR 3 TASK ORDER
What it is
- Product or service
- Support- Professional: Engineering/Technical (PSC R425)
- Industry
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (NAICS 518210)
- Contracting office
- W6QK Acc-Apg (W91CRB)
- Competition
- Full and open after exclusion of sources
- Pricing
- Cost plus fixed fee
- How it was bought
- Single-award IDIQ · under W91CRB22D0011
- Solicitation
- W91CRB21R0005
- Where the work is
- Harford, MD · district MD-01
- Topics
- cloud
Obligations by fiscal year
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
Subcontractors: where the money went next
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
Every action
15 actions since 2024-04-11. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2025-04-29 | P00014 | Funding only | $0 | DCSS YEAR 3 LABOR, CPFF |
| 2025-04-24 | P00013 | Funding only | -$1.11M | DCSS YEAR 3 LABOR, CPFF |
| 2025-02-27 | P00012 | Administrative change | $0 | DATA COLLECTION, TECHNICAL WRITING, AND SUPPORT SERVICES |
| 2025-02-06 | P00011 | Funding only | $1.04M | DATA COLLECTION SUPPORT SERVICES |
| 2025-01-29 | P00010 | Funding only | $2.65M | DATA COLLECTION SUPPORT SERVICES YEAR 3 LABOR |
| 2024-12-16 | P00009 | Funding only | $846.4K | DATA COLLECTION SUPPORT SERVICES YEAR 3 TASK ORDER |
| 2024-12-03 | P00008 | Administrative change | $0 | SERVICE REQUIREMENT TO PROVIDE A WIDE VARIETY OF TEST SUPPORT SERVICE TO THE DATA COLLECTION SUPPORT SERVICES |
| 2024-10-30 | P00007 | Funding only | $2.64M | SERVICE REQUIREMENT TO PROVIDE A WIDE VARIETY OF TEST SUPPORT SERVICE TO THE DATA COLLECTION SUPPORT SERVICES. |
| 2024-09-17 | P00006 | Funding only | $1.58M | PURPOSE: THE PURPOSE OF MODIFICATION P00006 IS TO OBLIGATE FISCAL YEAR (FY) 2024 IN THE AMOUNT OF $1,580,000.00 AS FOLLOWS: SLIN 000201, IN SUPPORT OF LABOR CLIN 0002: $1,470,000.00. SLIN 000501, IN SUPPORT OF SURGE CLIN 0005: $110,000.00. |
| 2024-08-07 | P00005 | Funding only | $800.0K | THE PURPOSE OF MODIFICATION P00005 IS TO OBLIGATE FISCAL YEAR (FY) 2024 IN THE AMOUNT OF $800,000.00 AS FOLLOWS: SLIN 000201, IN SUPPORT OF LABOR CLIN 0002: $500,000.00. SLIN 000501, IN SUPPORT OF SURGE CLIN 0005: $300,000.00. |
| 2024-07-25 | P00004 | Funding only | $1.04M | THE PURPOSE OF MODIFICATION P00004 IS TO OBLIGATE FUNDING TO FISCAL YEAR 2024 LABOR SLIN 000201, IN SUPPORT OF CLIN 0002 IN THE AMOUNT OF $1,040,000.00. |
| 2024-06-21 | P00003 | Funding only | $1.47M | THE PURPOSE OF THIS MODIFICATION IS TO CREATE CLIN 0005 AND TRANSFER CEILING IN THE AMOUNT OF $2,100,000.00 FROM CLIN 0002 TO CLIN 0005. THIS ACTION WILL ALSO INCREMENTALLY FUND 2 ADDITIONAL CLINS. |
| 2024-05-29 | P00002 | Funding only | $700.0K | DCSS YEAR 3 LABOR, CPFF |
| 2024-05-20 | P00001 | Funding only | $1.04M | INCREMENTAL FUNDING FOR LABOR |
| 2024-04-11 | 0 | $941.0K | DCSS YEAR 3 TASK ORDER |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-25). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗