Bridge to Evolution STE TESS (BEST)

Active Master IDIQ Awarded

Federal agency
Awardees
10
Task orders
12
Obligated
$25,025,445

Vehicle facts

Opportunity
Agency
Combined task order value
  • $25,025,445 Current, with exercised options
  • $72,396,868 Potential, with all options
Last date to order 33% complete
Shared ceiling 3% used
$921,153,455.00

IDV award and task order details come from SAM.gov/FPDS.

About this vehicle

The Department of the Army Acquisition Support Center PEO Simulation, Training and Instrumentation awarded this Master IDIQ on March 6, 2025, to procure modifications and new systems for Army Tactical Engagement Simulation System (TESS) products, with ordering authority extending through March 5, 2030. The vehicle operates as an unrestricted, multiple-award contract with a combined task-order potential value of $11.6 million.

Ordering remains active with approximately three years and seven months of runway remaining. The vehicle has executed 11 task orders since award, with ten orders placed in 2025 and one in January 2026. The ordering tempo has slowed considerably after the initial launch period; only one order was issued in 2026 to date. The Army has obligated $2.6 million against the combined potential value, representing 22 percent of available funding.

The work encompasses two broad categories: modification and service-life extension of existing TESS fleet to a minimum of ten-year horizon, and procurement of new TESS and STE-based TESS systems to address Army force-structure changes and modernization of tactical platforms. The scope includes modifications driven by weapon-platform evolution, interoperability with Synthetic Training Environment Live Training Devices (STE LTS) as they integrate into the training environment, and support for fielded systems at U.S. foreign partner nations. Work involves Government Owned Training Systems (GOTS), Government Owned Software, Commercial Off-The-Shelf (COTS), and Modified COTS hardware and software. Force-on-Force training capabilities are delivered across dismounts, tactical vehicles, combat vehicles, and weapons platforms.

Competition remains highly concentrated. Ravenswood Solutions, Inc. holds 100 percent of combined task-order potential value across two orders, with the largest order for Vehicle Tactical Engagement Simulation System (VTESS) Delta Kit for Stryker Infantry Carrier Vehicle ($11.6 million ceiling, obligated $2.6 million, completion November 2034). The remaining nine orders are minimum-guarantee delivery orders of $2,000 each distributed across Cubic Defense Applications, Skiftech LLC, Cole Engineering Services, and Lockheed Martin Corporation. All orders fund Army PEO STRI requirements exclusively with no set-aside designations applied.

IDV awards

Latest task orders

Task order Awardee Awarding agency Obligated Last action
Vehicle tactical engagement simulation system (vtess) delta kit for stryker… W900KK26FA014 Ravenswood Solutions, Inc. ORL $2,591,193
Vehicle tactical engagement simulation system (vtess) base kits W900KK26FA060 Saab, Inc. ORL $22,414,252
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA032 Lockheed Martin Corporation ORL $2,000
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA035 Cole Engineering Services, Inc. ORL $2,000
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA036 Skiftech LLC ORL $2,000
Bridge to enduring synthetic training environment (STE) tactical engagement… W900KK25FA037 Athena Technologies LLC ORL $2,000
Bridge to enduring synthetic training environment (STE) tactical engagement… W900KK25FA040 Bigelow Family Holdings LLC ORL $2,000
Bridge to enduring synthetic training environment (STE) tactical engagement… W900KK25FA039 General Dynamics Mission Systems, Inc. ORL $2,000
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA038 Saab, Inc. ORL $2,000
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA034 Ravenswood Solutions, Inc. ORL $2,000
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA031 V2X Aerospace LLC ORL $2,000
Minimum guarantee delivery order -- bridge to enduring synthetic training… W900KK25FA033 Cubic Defense Applications, Inc. ORL $2,000
Show all 12

Top awardees by obligations

Rank Awardee Obligated Share
1 Saab, Inc. $22,416,252 90%
2 Ravenswood Solutions, Inc. $2,593,193 10%
3 Cubic Defense Applications, Inc. Minimum guarantee only $2,000 <1%
4 Skiftech LLC Minimum guarantee only $2,000 <1%
5 Cole Engineering Services, Inc. Minimum guarantee only $2,000 <1%
6 Lockheed Martin Corporation Minimum guarantee only $2,000 <1%
7 Athena Technologies LLC Minimum guarantee only $2,000 <1%
8 Bigelow Family Holdings LLC Minimum guarantee only $2,000 <1%
9 General Dynamics Mission Systems, Inc. Minimum guarantee only $2,000 <1%
10 V2X Aerospace LLC Minimum guarantee only $2,000 <1%

"Minimum guarantee only" marks awardees whose obligations here are just the minimum order their contract guarantees.

Top funding agencies by obligations

Rank Funding agency Obligated Share
1 Department of the Army $25,025,445 100%

Obligations by fiscal year

Fiscal year Obligated
FY2026 $25,005,445
FY2025 $20,000

Quick answers

What is the BEST contract vehicle?

Bridge to Evolution STE TESS (BEST) is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by PEO Simulation, Training and Instrumentation (Acquisition Support Center), awarded on March 6, 2025.

Which companies hold BEST?

10 companies hold BEST's IDV awards, one each. The latest went to Lockheed Martin Corporation on March 10, 2025. The awardees whose task orders obligated the most are Saab, Inc., Ravenswood Solutions, Inc. and Cubic Defense Applications, Inc.

How much has been spent through BEST?

12 task orders have been placed under BEST, obligating $25,025,445.

What is the shared ceiling of BEST?

BEST's shared ceiling is $921,153,455; its task orders have used 3% of it.

Which agencies use BEST the most?

The departments whose task orders under BEST obligated the most are Department of the Army ($25,025,445).

How much was obligated through BEST in fiscal year 2025?

Task orders under BEST obligated $20,000 in fiscal year 2025.

On GovTribe

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