Active
Small Business
Overview
- Legal name
- JACK LEEB
- Registered location
- SILVER SPRING, MD, USA
- Website
- Company website ↗
- Primary NAICS
- 621330 — Offices of Mental Health Practitioners (except Physicians)
- Latest award activity
- Jul 1, 2026
Read company summary
JACK LEEB is associated with UEI Z411TA481JT3 and CAGE 1U9E1 in public federal records. AcornBids currently links 4 prime awards totaling $18.5K in obligations to this entity. Its largest recorded federal customer by obligations is Department of the Treasury. Its recorded federal awards include work classified as Offices of Mental Health Practitioners (except Physicians). These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 621330 (Offices of Mental Health Practitioners (except Physicians)). Its public SAM.gov registration lists SILVER SPRING, MD, USA.
At a glance
Lifetime prime obligations$18.5K
Prime awards4
Awards with future end dates1
Top-agency concentration100.0%
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 Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- JACK LEEB
- UEI
- Z411TA481JT3
- CAGE
- 1U9E1
- Registered address
- 914 BRENTWOOD LN, SILVER SPRING, MD, 20902, USA
- Registration status
- Active
- Primary NAICS
- 621330 — Offices of Mental Health Practitioners (except Physicians)
- SAM activation
- Oct 14, 2025
- Initial registration
- Sep 6, 2001
- Entity start
- Oct 1, 1987
- SAM updated
- Oct 14, 2025
- Registration expires
- Oct 10, 2026
- Fiscal year end
- Jan 1
- Place of incorporation
- MD, USA
Federal award analysis
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.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 2031ZA22A00049PSYCHOLOGICAL EVALUATIONS, NEW AWARD | Department of the Treasury | $54.1K | Apr 11, 2022 | Not available |
| 2031ZA26F00344CALL ORDER FOR POLICE PSYCHOLOGICAL ASSESSMENTS | Department of the Treasury | $5.3K | Jun 29, 2026 | Apr 10, 2027 |
| 2031ZA26F00060CRIMINAL INVESTIGATORS PSYCHOLOGICAL TESTING | Department of the Treasury | $2.1K | Dec 3, 2025 | Apr 10, 2026 |
| 2031ZA25F00355CALL ORDER FOR POLICE PSYCHOLOGICAL ASSESSMENTS | Department of the Treasury | $11.0K | Apr 30, 2025 | Apr 29, 2026 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 14, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Sep 6, 2001 |
| Entity start | Oct 1, 1987 |
Registration classifications: Small Business. These are separate from the reported certificates above.
| Industry | Reported size status |
|---|---|
| 541612 — Human Resources Consulting Services | Not reported |
| 541618 — Other Management Consulting Services | Not reported |
| 541720 — Research and Development in the Social Sciences and Humanities | Not reported |
| 621112 — Offices of Physicians, Mental Health Specialists | Not reported |
| 621330 — Offices of Mental Health Practitioners (except Physicians) | Not reported |
| 621399 — Offices of All Other Miscellaneous Health Practitioners | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| DR JACK LEEB | Government business | Contact method not published | SAM registration | Not available |
| DR. JACK LEEB | Alternate government business | Contact method not published | SAM registration | Not available |
| DR JACK LEEB | Electronic business | Contact method not published | SAM registration | Not available |
| DR. JACK LEEB | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 541612 — Human Resources Consulting Services
- 541618 — Other Management Consulting Services
- 541720 — Research and Development in the Social Sciences and Humanities
- 621112 — Offices of Physicians, Mental Health Specialists
- 621330 — Offices of Mental Health Practitioners (except Physicians)
- 621399 — Offices of All Other Miscellaneous Health Practitioners
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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Data coverage and methodology
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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