CASTLE BIOSCIENCES, INC is associated with UEI JMKGWGQLA7X7 and CAGE 5T5A3 in public federal records. AcornBids currently links 7 prime awards totaling $186.9K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Veterans Affairs. Its recorded federal awards include work classified as Medical Laboratories; Testing Laboratories and Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 621511 (Medical Laboratories). Its public SAM.gov registration lists FRIENDSWOOD, TX, USA.
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Net transaction obligations by federal fiscal period.
Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 36C24426F0245GENE EXPRESSION PROFILE TESTING | Department of Veterans Affairs | $164.4K | Sep 1, 2026 | Aug 31, 2027 |
| 36F79721D0222621 II, MEDICAL LABORATORY TESTING & ANALYSIS SERVICES, FSS CONTRACT AWARD | Department of Veterans Affairs | $3.5M | Aug 15, 2021 | Not available |
| 36C26122N0726CONTRACTOR SHALL PROVIDE FOR A PREDICTIVE BARTLETT ESOPHAGUS ASSAY PBEA WHICH WILL IDENTIFY THE PROBABILITY THAT A PATIENT WILL DEVELOP ESOPHAGEAL CANCER OVER A 5 YEAR PERIOD. | Department of Veterans Affairs | $0 | Sep 15, 2022 | Sep 14, 2023 |
| 36C26123N0593CONTRACTOR SHALL PROVIDE FOR A PREDICTIVE BARTLETT ESOPHAGUS ASSAY PBEA WHICH WILL IDENTIFY THE PROBABILITY THAT A PATIENT WILL DEVELOP ESOPHAGEAL CANCER OVER A 5 YEAR PERIOD. | Department of Veterans Affairs | $2.5K | Sep 15, 2023 | Sep 14, 2024 |
| 36C26125N0052CONTRACTOR SHALL PROVIDE FOR A PREDICTIVE BARTLETT ESOPHAGUS ASSAY PBEA WHICH WILL IDENTIFY THE PROBABILITY THAT A PATIENT WILL DEVELOP ESOPHAGEAL CANCER OVER A 5 YEAR PERIOD. | Department of Veterans Affairs | $20.0K | Oct 1, 2024 | Sep 14, 2025 |
| 36C26123N0648DECISION DX-MELANOMA TESTING | Department of Veterans Affairs | $0 | Jul 9, 2023 | Jul 8, 2024 |
| 36C26121D0108CONTRACTOR SHALL PROVIDE FOR A PREDICTIVE BARTLETT ESOPHAGUS ASSAY PBEA WHICH WILL IDENTIFY THE PROBABILITY THAT A PATIENT WILL DEVELOP ESOPHAGEAL CANCER OVER A 5 YEAR PERIOD. | Department of Veterans Affairs | $3.0M | Sep 15, 2021 | Not available |
Modeled recompete windows are estimates, not announced solicitations or guarantees.
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 25, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Nov 24, 2009 |
| Entity start | Sep 12, 2007 |
| Industry | Reported size status |
|---|---|
| 621511 — Medical Laboratories | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| DEREK MAETZOLD | Government business | Contact method not published | SAM registration | Not available |
| DEREK MAETZOLD | Electronic business | Contact method not published | SAM registration | Not available |
| DEREK MAETZOLD | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 621511 — Medical Laboratories; 541380 — Testing Laboratories and Services.
Recorded products and services: Q301 — Reference Laboratory Testing.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
505 S FRIENDSWOOD DR STE 401, FRIENDSWOOD, Texas 77546, United States
Registered location from SAM.gov; award performance locations may differ.
621511 — Medical Laboratories.
Primary SAM.gov NAICS classification.
Department of Veterans Affairs.
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
No official subaward rows are loaded, so Acorn does not claim known teaming relationships.
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