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DefDex

Federal award

HEPBURN AND SONS LLC

N0002425CS029

ContractSBIR/STTR SR2

Obligated and Ceiling

Obligated (net)
$1,270,642.00
Ceiling (potential value, not spending)
$1,907,494.00
Current value
$1,270,642.00
Gross positive obligations
$1,270,642.00

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient
HEPBURN AND SONS LLC · TLLAP6FKHA99
Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
HEPBURN AND SONS LLC · TLLAP6FKHA99
Awarding agency
Department of War · sub-agency 1700 · office N00024
Funding agency
Department of War · sub-agency 1700
Product or service (PSC)
AC32 · NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH
Industry (NAICS)
541713 · RESEARCH AND DEVELOPMENT IN NANOTECHNOLOGY
PIID
N0002425CS029
Award type code
D
Actions
7 · Oct 21, 2024 to May 21, 2026
Why it is listed
gross positive obligations of $100k or more (contracts); SBIR/STTR award

Open this award on USAspending →

Action History7

Award actions
DateFYModAction typeObligationCompany in company totals
May 21, 2026FY2026P00006M$0.00
—
Dec 18, 2025FY2026P00005G$628,653.00
—
Sep 11, 2025FY2025P00004M$0.00
—
Jun 2, 2025FY2025P00003M$0.00
—
Mar 31, 2025FY2025P00002M$0.00
—
Dec 19, 2024FY2025P00001C$41,989.00
—
Oct 21, 2024FY20250—$600,000.00
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.