70RCSJ23FR0000070↗

Name: 70RCSJ23FR0000070: Coordinated Vulnerability Disclosure Support
Creator: SpendQuery
License: https://www.usa.gov/government-works

Tharros Defense, Inc. received this contract from Cisa Contracting Activity, Office of Procurement Operations: $23.87M obligated so far for support- professional: operations research/quantitative analysis. It runs to 2027-09-27.

Key facts · data as of Oct 23, 2026

Recipient: Tharros Defense, Inc.
Awarding agency: Office of Procurement Operations (Department of Homeland Security)
Contracting office: Cisa Contracting Activity (70RCSJ)
Obligated to date: $23.87M
Potential value: $23.87M
Ends: 2027-09-27

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.

Cite this page: SpendQuery, Award 70RCSJ23FR0000070, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_AWD_70RCSJ23FR0000070_7001_47QTCA19D003A_4732

Tharros Defense, Inc.: all federal awards · Department of Homeland Security: spending · Cisa Contracting Activity: what it buys · The follow-on: recompete brief

COORDINATED VULNERABILITY DISCLOSURE SUPPORT

Delivery Order · Office of Procurement Operations · to Tharros Defense, Inc. (UEI MBQDZE4WPVX5) · data as of 2026-10-23

Obligated to date$23.87M7 actions

Current value$23.87Mwith options exercised

Period2023-09-28 → 2027-09-27current end date

Up for re-bid: ends 2027-09-27. Recompete brief →

What it is

Product or service: Support- Professional: Operations Research/Quantitative Analysis (PSC R405)
Industry: Custom Computer Programming Services (NAICS 541511)
Contracting office: Cisa Contracting Activity (70RCSJ)
Competition: Full and open competition · 2 offers received
Set-aside: 8(a)
Pricing: Labor hours
How it was bought: GSA Schedule · under 47QTCA19D003A
Solicitation: 70RCSJ23Q00000047
Where the work is: Howard, MD · district MD-03

Obligations by fiscal year

FY2023$5.39M

FY2024$5.70M

FY2025$5.76M

FY2026$7.02M

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

7 actions since 2023-09-28. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-09-02	P00006	Option exercised	$7.02M	THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION YEAR 3, CLINS 3001 - 3006 AND INCREASE THE VALUE OF CLIN 3003. ALL CLINS ARE FULLY FUNDED.
2026-07-30	P00005	Administrative change	$0	THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO CHANGE THE CONTRACTING OFFICER'S REPRESENTATIVE AND THE CONTRACTOR'S COMPANY NAME.
2026-01-23	P00004	Administrative change	$0	THE PURPOSE OF THIS ADMINISTRATIVE MODIFICATION IS TO CHANGE THE PERFORMANCE PERIOD IN ACCORDANCE WITH EMAIL TITLED OPO ACTIVE CONTRACTS DATA CALL DATED 21 JAN 2026.
2025-09-12	P00003	Option exercised	$5.76M	EXERCISE OPTION YEAR 2
2025-05-01	P00002	Administrative change	$0	ADD ALTERNATE CONTRACTING OFFICER'S REPRESENTATIVE (ACOR).
2024-08-28	P00001	Option exercised	$5.70M	EXERCISE OPTION YEAR 1
2023-09-28	0		$5.39M	COORDINATED VULNERABILITY DISCLOSURE SUPPORT

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…