PrimeRFP SCOUT · Federal Contract Recompete Brief · Alliant 2

70B04C20F00001357De-obligation — Mantech Advanced Systems International, Inc

Mantech Advanced Systems International, Inc holds $3.0B across 367 federal awards, concentrated at General Services Administration (GSA). This PIID sits alongside 1 related award under parent 47QTCK18D0031. Competition previously drew 4 offers. PoP ended Sep 30, 2026 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

Information Technology Ctr Div
Awarding office
Mantech Advanced Systems International, Inc
Recipient
Sep 30, 2026
PoP end
$205.2M
Obligated
541512
NAICS
D399
PSC
Alliant 2
Vehicle
4 bidders on last award

Watch this recompete

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

Contract facts

Federal
Contract number70B04C20F00001357
Also listed as47QTCK18D0031-70B04C20F00001357
AgencyInformation Technology Ctr Div
Awarding officeInformation Technology Ctr Div
IncumbentMantech Advanced Systems International, Inc
UEIJY2BDT2K58Z6
NAICS541512
PSCD399
VehicleAlliant 2
Parent IDIQ / IDV47QTCK18D0031
Place of performanceHERNDON, VA
PoP end (current)Sep 30, 2026
Obligated$205.2M

De-Obligation is a federal award for Information Technology Ctr Div held by Mantech Advanced Systems International, Inc. Estimated value $251.8M ($205.2M obligated). Current period of performance ends Sep 30, 2026. Last award drew 4 bidders. Place of performance: HERNDON, VA.

Recompete timing

Public
● Past PoP end (21 days ago)

Current PoP ended Sep 30, 2026 (21 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.

Want the durability read on 70B04C20F00001357? One Pursuit Analysis, $500, inside 48 business hours.

  • 48 business hours
  • $500
  • Credits toward the Pack
Buy one Pursuit Analysis — $500

Incumbent footprint

Public record

Mantech Advanced Systems International, Inc — $3.0B obligated across 367 awards (firm-wide, all agencies) · lead buyer General Services Administration (GSA).

% of firm-wide obligated ($3.0B) · all agencies · Top 4 shown (94%); remaining ~6% is other agencies.
General Services Administration (GSA)$1.5B · 50%Department of Defense (DOD)$852.8M · 28%Department of Homeland Security (DHS)$290.5M · 10%Department of State (DOS)$180.5M · 6%
Open full company profile →

Related awards

Same parent · incumbent
70B04C26F00000357
BUSINESS INTELLIGENCE SUPPORT SERVICES
Department of Homeland Security (DHS) · MANTECH ADVANCED SYSTEMS INTERNATIONAL, INC.
$60.8M
Sep 25, 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 70B04C20F00001357?

70B04C20F00001357 (De-obligation) is a Information Technology Ctr Div award with an estimated value of $251.8M, currently held by Mantech Advanced Systems International, Inc. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

Which office awarded 70B04C20F00001357?

Information Technology Ctr Div awarded 70B04C20F00001357 to Mantech Advanced Systems International, Inc.

Who is the incumbent on 70B04C20F00001357?

Mantech Advanced Systems International, Inc is the incumbent with $3.0B across 367 related awards in SCOUT’s public footprint. The current period of performance ends Sep 30, 2026.

When does Mantech Advanced Systems International, Inc’s 70B04C20F00001357 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 30, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Want the durability read on 70B04C20F00001357? One Pursuit Analysis, $500, inside 48 business hours.

One Pursuit Analysis is $500 and credits toward the Sprint Pack. Delivery is 48 business hours. Start with the free Exposure Check if you want the list first.

Get the free Exposure Check

No card · under a minute · then the Sprint menu

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/70B04C20F00001357