PrimeRFP SCOUT · Federal Contract Recompete Brief

HR001124C0432CASTLE CYBER AGENTS — Six24 Cyber Labs LLC

Six24 Cyber Labs LLC holds $6.1M across 3 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 2 related awards in the incumbent pipeline. Competition previously drew 65 offers. Set-aside status: NONE. PoP ended Aug 9, 2026 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Def Advanced Research Projects Agcy
Awarding office
Six24 Cyber Labs LLC
Recipient
Aug 9, 2026
PoP end
$4M
Obligated
$4.8M
Potential
541715
NAICS
AC12
PSC
NONE
Set-aside
65 bidders on last award

Watch this recompete

One email. No account. We ping you if the window moves.

Score my position vs Six24 Cyber Labs LLC — $90

Contract facts

NONE
Contract numberHR001124C0432
Also listed asHR0011-24-C-0432
AgencyDef Advanced Research Projects Agcy
Awarding officeDef Advanced Research Projects Agcy
Awarding agencyDepartment of Defense (DOD)
Funding agencyDepartment of Defense (DOD)
IncumbentSix24 Cyber Labs LLC
CAGE986S6
UEIRX9QEA851822
NAICS541715
PSCAC12
Place of performanceGAMBRILLS MD
Pricing typeFirm Fixed Price
Extent competedFull And Open Competition
Related solicitationHR001123S0002
PoP startJul 1, 2024
PoP end (current)Aug 9, 2026
PoP end (w/ options)Aug 9, 2027
Obligated$4M
Current value$4M
Potential value$4.8M

CYBER AGENTS FOR SECURITY TESTING AND LEARNING ENVIRONMENTS (CASTLE) PROGRAM. is a federal NONE award for Def Advanced Research Projects Agcy held by Six24 Cyber Labs LLC. Estimated value $4.8M ($4M obligated). Current period of performance ends Aug 9, 2026 (potential Aug 9, 2027). Last award drew 65 bidders. Place of performance: GAMBRILLS MD. Related solicitation HR001123S0002.

CYBER AGENTS FOR SECURITY TESTING AND LEARNING ENVIRONMENTS (CASTLE) PROGRAM.

Recompete timing

Public
Past PoP end (29 days ago)

Current PoP ended Aug 9, 2026 (29 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

Six24 Cyber Labs LLC$6.1M obligated across 3 awards (firm-wide, all agencies).

Sole agency: Department of Defense (DOD)
Department of Defense (DOD)$6.1M · 100% of firm total
Open full company profile

Related awards

Same incumbent
HR001126CE038
DARPA COMMERCIAL SOLUTIONS OPENING (DCSO)
$493K
Jul 13, 2027
W912CG23C0035
BASE EFFORT (R&D)--SIX24 CYBER LABS, LLC, "SMART INTRUSION AND EXPLOITATION AGENT FOR ENTE…
$6.4M
Aug 9, 2027

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP

More in SCOUT
Size up the competition →Research the incumbent →

Frequently asked questions

What is contract HR001124C0432?

HR001124C0432 (CASTLE CYBER AGENTS) is a Def Advanced Research Projects Agcy award with a potential value of $4.8M, currently held by Six24 Cyber Labs LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is HR0011-24-C-0432?

HR0011-24-C-0432 is the dashed form of PIID HR001124C0432 (CASTLE CYBER AGENTS), held by Six24 Cyber Labs LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded HR001124C0432?

Def Advanced Research Projects Agcy awarded HR001124C0432 to Six24 Cyber Labs LLC (potential $4.8M).

Who is the incumbent on HR001124C0432?

Six24 Cyber Labs LLC is the incumbent with $6.1M across 3 related awards in SCOUT’s public footprint. The current period of performance ends Aug 9, 2026.

When does Six24 Cyber Labs LLC’s HR001124C0432 come up for recompete?

SCOUT tracks a period-of-performance end of Aug 9, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Seen enough? Run one full capture cycle on HR001124C0432 — $90 for 90 days.

This page stays free. Pilot is the live layer: displacement scoring, recompete pipeline, Daily Brief, and SCOUT MCP for 90 days. If you already live in Claude or ChatGPT and only need live search, start MCP Explorer at $29/mo.

Start Pilot — $90

$1/day · one payment · no subscription

Use SCOUT in your AI client — $29/mo

Classify + search inside Claude, ChatGPT, Cursor

Compare plans

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
primerfp.com/intel/contract/HR001124C0432