Electromagnetic Spectrum Services (EMS)

Ended Master IDIQ Awarded

Federal agency
Awardees
8
Task orders
25
Obligated
$63,834,342

Vehicle facts

Opportunity
  • HC104715R4007 Solicitation number
Agency
Combined task order value
  • $64,882,519 Current, with exercised options
  • $65,174,442 Potential, with all options
Last date to order 100% complete
Shared ceiling 47% used
$136,802,655.00

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

About this vehicle

The Defense Information Systems Agency established this Master IDIQ for Electromagnetic Spectrum (EMS) Services — covering operations, electromagnetic environmental effects (E3) engineering, and strategic planning support — on June 1, 2016, but ordering closed on May 31, 2021, making this vehicle inactive for new work for over five years. With combined potential value of $65.2 million, 98% already obligated across 25 task orders, and no orders placed since September 2019, pursuit is not viable.

The vehicle funded work ranging from on-the-ground operational spectrum support to long-range planning and policy analysis. Task orders spanning 2016–2019 covered modeling and simulation, E3 engineering support for joint ordnance programs, AWS-3 spectrum coordination and portal operations, shared spectrum testing and demonstration, JCIDS EMS survivability assessment, warfighter support (JSIR), and spectrum-sharing analysis. Most work operated under cost-plus fixed fee or firm fixed price terms, with duration typically two to four years.

Peraton Inc. dominated the prime contractor base, holding 8 orders worth $39.8 million combined potential value (61% of the portfolio), followed by Amentum Services, Inc. with $11.2 million (3 orders) and Calvert Systems Engineering, Inc. with $5 million (2 orders). The remaining seven primes shared the residual $8.2 million. All 25 orders funded the Defense Information Systems Agency exclusively.

About three-quarters of the orders (19 of 25) carried no set-aside, with the remainder split between total small business (2 orders) and partial small business (4 orders) designations. Task orders ranged from nominal size (several five-hundred-dollar orders for cost-no-fee operational support at vehicle launch) to $9.1 million for JSIR warfighter support and $6.4 million for regulatory and enterprise architecture work. Order flow declined sharply from 13 awards in 2016 to 9 in 2017, then to just 1 in 2018 and 2 in 2019, with no new activity thereafter.

Description

Electromagnetic Spectrum (EMS) Services for Operations/Electromagnetic Environmental Effects (E3) Engineering, and Strategic Planning Support. The Defense Spectrum Organization's (DSO) mission is to enable effective and efficient use of the EMS in support of national security and military objectives. The DSO is responsible for a broad range of EMS services and capabilities, ranging from short notice on-the-ground operational support at the forward edge, to long range spectrum planning and policy support in pursuit of national strategic objectives.

IDV awards

Awardee IDV award Awarded
Amentum Services, Inc. HC104716D0009 Unrestricted
Expression Networks LLC HC104716D0006 Small Business
Peraton Inc. HC104716D0008 Unrestricted
Andro Computational Solutions LLC HC104716D0003 Small Business
HII Mission Technologies Corp HC104716D0002 Unrestricted
Cosolutions Inc. HC104716D0005 Small Business
Calvert Systems Engineering, Inc. HC104716D0004 Small Business
Freedom Technologies, Incorporated HC104716D0007 Small Business

Latest task orders

Task order Awardee Awarding agency Obligated Last action
T4151 conduct modeling and simulation projects HC104717F0111 Peraton Inc. DISA $5,363,723
Warfighter support 0003 Peraton Inc. DISA $9,070,879
Regulatory and legislative 0002 Peraton Inc. DISA $6,381,554
DSO E3 engineering support 0002 Amentum Services, Inc. DISA $5,459,300
T4010 non-sensr support HC104719F0086 Peraton Inc. DISA $806,110
Advanced wireless services (AWS)-3 early entry portal (EEP) engineering analysis HC104717F0106 Peraton Inc. DISA $4,884,657
Advanced wireless services-3 (AWS-3), 2025-2110 MHZ… HC104717F0031 Peraton Inc. DISA $3,511,391
T4152 AWS-3 sstd LTE rcvr WG technical support HC104717F0113 Peraton Inc. DISA $6,061,940
T4009 electromagnetic environmental effects (E3) engineering support HC104719F0069 Amentum Services, Inc. DISA $5,745,434
Shared spectrum test & demonstration HC104717F0061 Peraton Inc. DISA $3,686,141
Spectrum tool support 0003 Calvert Systems Engineering, Inc. DISA $3,391,864
Scif technical operations & system ADM 0002 Calvert Systems Engineering, Inc. DISA $1,624,105
Spectrum sharing analyses 0002 HII Mission Technologies Corp DISA $3,133,936
E3 & SS awareness/training sprt (cpff) 0002 Expression Networks LLC DISA $2,570,001
DSO DOD EMS roadmap and action plan 0002 Freedom Technologies, Incorporated DISA $487,600
Electromagnetic spectrum (EMS) survivability support HC104718F0068 Expression Networks LLC DISA $1,157,263
Advanced wireless services-3 (AWS-3) early entry portal (EEP) operations and… HC104717F0082 Peraton Inc. DISA $494,839
DSO operational spectrum support 0001 Amentum Services, Inc. DISA $0
DSO operational spectrum support 0001 Cosolutions Inc. DISA $141
DSO operational spectrum support 0001 HII Mission Technologies Corp DISA $0
DSO operational spectrum support 0001 Peraton Inc. DISA $0
DSO operational spectrum support 0001 Calvert Systems Engineering, Incorporated DISA $711
DSO operational spectrum support 0001 Andro Computational Solutions LLC DISA $1,752
DSO operational spectrum support 0001 Expression Networks LLC DISA $500
DSO operational spectrum support 0001 Freedom Technologies, Incorporated DISA $500
Show all 25

Pools and SINs

Pool or SIN IDV awards Ceiling Obligated
Small Business 5 $136,802,655 $9,234,437
Unrestricted 3 $136,802,655 $54,599,904

Top awardees by obligations

Rank Awardee Obligated Share
1 Peraton Inc. $39,766,395 62%
2 Amentum Services, Inc. $11,204,734 18%
3 Calvert Systems Engineering, Inc. $5,015,969 8%
4 Expression Networks LLC $3,727,764 6%
5 HII Mission Technologies Corp $3,133,936 5%
6 Peraton Inc. $494,839 1%
7 Freedom Technologies, Incorporated $488,100 1%
8 Andro Computational Solutions LLC Minimum guarantee only $1,752 <1%
9 Calvert Systems Engineering, Incorporated Minimum guarantee only $711 <1%
10 Cosolutions Inc. Minimum guarantee only $141 <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 Defense Information Systems Agency $63,834,342 100%

Obligations by fiscal year

Fiscal year Obligated
FY2026 -$135,817
FY2025 -$1,169,304
FY2024 -$283,457
FY2023 -$28,200
FY2022 $1,757,809
FY2021 $4,778,724
FY2020 $12,710,051
FY2019 $13,582,624
FY2018 $14,119,239
FY2017 $15,858,008
FY2016 $2,644,665
Show all 11

Quick answers

What is the EMS contract vehicle?

Electromagnetic Spectrum Services (EMS) is an indefinite delivery, indefinite quantity (IDIQ) contract vehicle run by Defense Information Systems Agency (Department of Defense), awarded on June 1, 2016.

Which companies hold EMS?

8 companies hold EMS's IDV awards, one each. The latest went to Amentum Services, Inc. on June 2, 2016. The awardees whose task orders obligated the most are Peraton Inc., Amentum Services, Inc. and Calvert Systems Engineering, Inc.

How much has been spent through EMS?

25 task orders have been placed under EMS, obligating $63,834,342. Their combined current value, with exercised options, is $64,882,519.

What is the shared ceiling of EMS?

EMS's shared ceiling is $136,802,655; its task orders have used 47% of it.

Which agencies use EMS the most?

The departments whose task orders under EMS obligated the most are Defense Information Systems Agency ($63,834,342).

How much was obligated through EMS in fiscal year 2025?

Task orders under EMS obligated -$1,169,304 in fiscal year 2025.

What pools does EMS have?

EMS has 2 pools, lots and SINs, including Small Business and Unrestricted.

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