Command Search (/)DoD & DHS Obligations $1.40T FY24-26Expiring Recompetes 300 $126.8BPalantir Maven 81.6% fill $637.6M / $781.3MAnduril Enterprise $20B IDIQUS Grid Queue 107.8 GW 523 projectsSanctions & UFLPA 432 entitiesContract RecordsUpdated Oct 26, 2026
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AwardTape / Contracts / W900KK-17-D-0002

W900KK-17-D-0002: Department of the Army Award to Ost Inc

Igf::ct::igf seta ii base id/iq contract award_five-year ordering period with a contract ceiling nte $248m. Contracting activity: W6QK ACC-APG-ORLANDO.

$435.4M cumulative ceiling / COMPETITION NOT STATED IDIQ / W900KK W6QK ACC-APG-ORLANDO

1. Contract Summary & Primary Sources

Contract Number (PIID) W900KK-17-D-0002 (unhyphenated: W900KK17D0002)
Prime Contractor (Awardee) Ost Inc
FY2024-FY2026 Federal Defense Portfolio: $141.7M obligated across 63 contracts
Obligated Amount Order-Dependent / TBD
Cumulative Face Value / Ceiling USAspending Base IDV Ceiling: $435,400,000
USAspending / FPDS Obligation History Base Record Obligated: $0 (signed 2017-05-10, latest FPDS action 2025-03-26) · 15 Issued Delivery/Task Order(s) totaling $100,000,510
Awarding Branch / Agency Department of the Army
Contracting Command & DoDAAC W900KK: W6QK ACC-APG-ORLANDO
Competition & Contract Structure COMPETITION NOT STATED · Indefinite Delivery Contract (IDIQ) / Firm-Fixed-Price (FFP)
Product / Service & Industry Codes PSC R408 (Support- Professional: Program Management/Support) · NAICS 541330 (Engineering Services)
Work Locations & Funding Determined at the contract or task-order level
Estimated Completion Date See order schedule
Verified Primary Sources

2. Verbatim Announcement & Scope Breakdown

USAspending / FPDS Transaction Description (Contract W900KK17D0002)

Igf::ct::igf seta ii base id/iq contract award_five-year ordering period with a contract ceiling nte $248m

3. Subcontractor, Supply Chain & Capture Intelligence

For Tier-2 / Tier-3 Subcontractors & Suppliers

Subcontracting & Material Supply Window

  • Prime Awardee: Ost Inc
  • Delivery Runway: Active through multi-year ordering period
  • Requirement Scope: Igf::ct::igf seta ii base id/iq contract award_five-year ordering period with a contract ceiling nte $248m
  • Federal Supply Class: PSC R408 (Support- Professional: Program Management/Support)
  • BD Action: Reference Prime Contract W900KK-17-D-0002 when contacting Ost Inc Supply Chain / Small Business Liaison Officer.
For Competing Primes & Capture Managers

Buying Command & Recompete Posture

  • Buying Command: W900KK (W6QK ACC-APG-ORLANDO)
  • Acquisition Method: COMPETITION NOT STATED
  • FOIA Jurisdiction: Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.mil)
  • Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.

Issued Task & Delivery Orders under W900KK-17-D-0002 (15 shown, $100.0M obligated)

Order PIID Obligated Awardee Start / Latest Action End Date Order Scope
W900KK25FA013 $17.6M Ost Inc 2025-02-07 / 2025-12-04 2026-02-14 Task order for systems engineering and technical assistance (seta) support to project manager training devices. (pm trade)
W900KK24F7001 $13.8M Ost Inc 2024-03-11 / 2026-05-05 2025-02-14 System engineering and technical assistance task order for project manager training devices.
W900KK24F7032 $10.6M Ost Inc 2024-02-29 / 2024-09-13 2025-02-14 System engineering and technical assistance task order for project manager synthetic environment.
W900KK24F7011 $8.8M Ost Inc 2024-02-07 / 2025-01-24 2025-02-14 Systems engineering and technical assistance task order for project lead training aids, devices, simulators and simulations (tadss) support operations.
W900KK25FA014 $8.2M Ost Inc 2025-02-06 / 2026-04-10 2026-02-14 Task order project lead tadss support operations
W900KK25FA015 $8.0M Ost Inc 2025-02-14 / 2025-07-21 2026-02-14 Task order for project manager synthetic environment (pm se)
W900KK25FA008 $5.6M Ost Inc 2025-02-06 / 2025-09-17 2026-02-14 Systems engineering and technical assistance ii (seta ii). new task order for project manager for cyber, test, and training (pm ct2).
W900KK24F7052 $4.9M Ost Inc 2024-02-21 / 2025-05-29 2025-02-14 Systems engineering and technical assistance support for project manager for cyber, test, and training.
W900KK24F7041 $4.7M Ost Inc 2024-03-05 / 2024-07-02 2025-02-14 Systems engineering and technical assistance support services for staff and administrative support.
W900KK25FA004 $4.6M Ost Inc 2025-01-16 / 2026-01-15 2026-02-14 Systems engineering and technical assistance ii. new task order for program executive office (peo) for simulation, training, and instrumentation (stri) headquarters and ARMY contracting command orlando staff support and administrative ...
W900KK25FA002 $4.0M Ost Inc 2024-12-20 / 2026-01-21 2026-02-14 Seta ii new task order for project lead international program office (ipo)
W900KK25FA007 $3.0M Ost Inc 2025-02-06 / 2025-09-10 2026-02-14 Systems engineering and technical assistance ii (seta ii) new task order for project manager cyber, test and training (pm ct2) threat systems management office (tsmo).
W900KK24F7042 $2.9M Ost Inc 2024-03-27 / 2026-06-05 2025-02-14 Systems engineer and technical assistance labor and travel in support of international program office.
W900KK24F7054 $2.8M Ost Inc 2024-02-21 / 2025-01-23 2025-02-14 Systems engineering and technical assistance support services for threat systems management office.
W900KK25FA017 $767K Ost Inc 2025-02-12 / 2025-09-23 2026-02-14 Seta ii new task order for project lead enterprise transformation and integration
Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Ost Inc Supply Chain / Small Business Liaison referencing contract W900KK-17-D-0002.

Recent Contract Actions from Buying Office W900KK (W6QK ACC-APG-ORLANDO)

Date Contract (PIID) Prime Contractor Amount Completion Scope Summary
2026-09-30 W900KK-26-C-A030 Aerojet Rocketdyne $9.6M Sep 28, 2028 Aerojet Rocketdyne wins $9.6M contract for a $9,567,725 cost-plus-fixed-fee contract to modernize and expand hypersonic test infrastructure....
2026-08-19 W900KK-25-F-0024 Downrange Operations and Training $9.5M Dec 9, 2027 Downrange Operations and Training gets $9.5M modification for training, technical support, and advice for THAAD missile air defense firing u...
2026-06-23 W900KK-26-D-A022 TRU Simulation + Training $396.0M Jun 23, 2033 TRU Simulation + Training gets $396.0M modification for Family of Maintenance Trainers indefinite delivery, indefinite quantity contract. Ar...
2026-06-15 W900KK-26-D-A002 Aero Simulation, Inc $396.0M Jun 14, 2033 Aero Simulation and 18 others share $396.0M modification for each order of the $396,000,000 firm-fixed-price indefinite-delivery. Army Contr...
2026-05-15 W900KK-26-C-A002 Northrop Grumman Systems $325.5M May 14, 2031 Northrop Grumman Systems gets $325.5M modification for development of the RangeHawk universal payload architecture prototype. Army Contracti...
2026-02-02 W900KK-26-F-A025 OST $81.9M Aug 14, 2027 OST wins $81.9M contract for systems engineering and technical assistance services. Army Contracting Command signed Jan 30, 2026 work throug...
2026-02-02 W900KK-26-C-A008 Torch Research $12.0M Jan 29, 2031 Torch Research wins $12.0M contract for Victor Software as a Solution Program. Army Contracting Command $12.0M obligated now signed Jan 30, ...
2025-09-17 W900KK-25-C-A021 General Atomics Aeronautical Systems $86.4M Sep 18, 2030 General Atomics Aeronautical Systems wins $86.4M contract for MQ-9 Sky Range Reapers. Army Contracting Command $8.0M obligated now work thro...

Other Recent Department of War Awards to Ost Inc

Date Contract (PIID) Branch Amount Completion Scope Summary
2026-02-02 W900KK-26-F-A025 Army $81.9M Aug 14, 2027 OST wins $81.9M contract for systems engineering and technical assistance services. Army Contracting Command signed Jan 30, 2026 work throug...

4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)

Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.
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Pre-Filled FOIA Request Letter for W900KK-17-D-0002

Routed to Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.mil) · Official Agency FOIA Portal ↗

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