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Vendor, Portsmouth, VA, part of Epsilon Systems Solutions, Inc.

Epsilon Systems Solutions Inc.

UEI T1GVZ5Z6K5L4, CAGE 1SWQ1

434 awards and $335,513,637 obligated between January 3, 2024 and June 5, 2026, 59% under full and open competition, against 2.9 offers on average where reported. 214 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Department of the Navy$335,661,574
Department of the Army$0
Defense Contract Management Agency-$147,937

Industries

NAICS on the awards, by dollars.

Ship Building and RepairingNAICS 336611$330,592,700
Industrial Valve ManufacturingNAICS 332911$1,849,372
Other Aircraft Parts and Auxiliary Equipment ManufacturingNAICS 336413$1,786,692
All Other Miscellaneous Fabricated Metal Product ManufacturingNAICS 332999$645,649
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and MaintenanceNAICS 811310$431,568
All Other Miscellaneous Electrical Equipment and Component ManufacturingNAICS 335999$147,651
Machine ShopsNAICS 332710$57,505
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument ManufacturingNAICS 334511$2,500
Other Support Activities for Water TransportationNAICS 488390$0
Engineering ServicesNAICS 541330$0

How it wins

Awards by competition, set-aside and type.

Full and Open Competition254
Full and Open Competition After Exclusion of Sources148
Competed Under SAP29
Not Available for Competition1
Small Business Set Aside - Total33
Small Business Set Aside - Partial1
Delivery Order361
Purchase Order29
Definitive Contract6

Hear when Epsilon Systems Solutions Inc. wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Epsilon Systems Solutions Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
21
Obligated so far
$28,353,267
Soonest
November 6, 2026

The 21 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling ship building and repairing to Department of the Navy, by dollars.

Electric Boat CorporationGroton, CT$38,678,397,063
Huntington Ingalls IncorporatedPascagoula, MS$11,590,043,095
Huntington Ingalls Inc.Newport News, VA$9,745,857,586
Bath Iron Works CorporationBath, ME$6,494,711,013
National Steel and Shipbuilding CompanySan Diego, CA$4,501,822,710
Textron Systems Corp.New Orleans, LA$1,554,904,898

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

All 35

Awards

The 100 largest of 434 awards, by dollars obligated.

ContractObligated
N5523626F2001Delivery Order, October 29, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$9,349,317
N5523625F4004Delivery Order, March 14, 2025, Full and Open Competition, 4 offers$9,029,684
N5523625F5025Delivery Order, April 4, 2025, Full and Open Competition, 3 offers$8,425,439
N5523626F4001Delivery Order, November 13, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$7,129,240
N5523626F6000Delivery Order, December 4, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$7,003,728
N5523626F4005Delivery Order, June 3, 2026, Full and Open Competition, 3 offers$6,594,023
N5523625F4009Delivery Order, August 18, 2025, Full and Open Competition, 3 offers$6,274,270
N5523625F2015Delivery Order, March 26, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$6,100,389
N4034524F8008Delivery Order, May 29, 2024, Full and Open Competition, 3 offers$5,131,235
N5523625F4006Delivery Order, April 9, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$4,981,827
N5523626F5011Delivery Order, December 19, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$4,522,533
N5523626F6009Delivery Order, February 18, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$4,350,676
N4034524F8003Delivery Order, February 27, 2024, Full and Open Competition, 3 offers$4,099,201
N4033925CF008Definitive Contract, May 2, 2025, Full and Open Competition, 4 offers$4,032,672
N5523626F2002Delivery Order, December 5, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$3,839,368
N5523623F5027Delivery Order, January 11, 2024, Full and Open Competition After Exclusion of Sources, 6 offers$3,670,267
N5523625F6067Delivery Order, October 17, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$3,566,583
N5523624F2007Delivery Order, June 27, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$3,316,902
N5523624F6063Delivery Order, August 8, 2024, Full and Open Competition After Exclusion of Sources, 7 offers$3,298,977
N5523625F5007Delivery Order, November 14, 2024, Full and Open Competition, 3 offers$3,229,269
N5523625F6079Delivery Order, December 19, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$3,211,913
N5005425F2044Delivery Order, July 11, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$3,082,674
N5005424F2009Delivery Order, January 12, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$3,050,541
N4034524F8004Delivery Order, May 9, 2024, Full and Open Competition, 3 offers$2,956,334
N5005426F2042Delivery Order, January 27, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$2,927,186
N5005424F2024Delivery Order, March 27, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$2,891,432
N5005425F2048Delivery Order, July 31, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$2,791,354
N6449823F3134Delivery Order, January 26, 2024, Full and Open Competition, 2 offers$2,777,919
N5523624F8473Delivery Order, September 19, 2024, Full and Open Competition, 4 offers$2,698,483
N4215824FSE06Delivery Order, January 23, 2024, Full and Open Competition, 3 offers$2,646,833
N5523625F8500Delivery Order, April 11, 2025, Full and Open Competition, 3 offers$2,640,836
N4215823FSD04Delivery Order, May 13, 2024, Full and Open Competition, 3 offers$2,541,528
N6449823F3022Delivery Order, January 4, 2024, Full and Open Competition, 4 offers$2,539,639
N5523626F5025Delivery Order, March 25, 2026, Full and Open Competition After Exclusion of Sources, 4 offers$2,508,710
N6833523F0019Delivery Order, January 18, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$2,491,698
N4034524F8007Delivery Order, June 7, 2024, Full and Open Competition, 3 offers$2,481,480
N5523626F4003Delivery Order, January 21, 2026, Full and Open Competition, 4 offers$2,418,751
N4033926FF004Delivery Order, January 25, 2026, Full and Open Competition, 1 offers$2,335,436
N5523625F8502Delivery Order, April 23, 2025, Full and Open Competition, 2 offers$2,334,660
N5523626F8050Delivery Order, May 1, 2026, Full and Open Competition, 3 offers$2,317,516
N5005426F2046Delivery Order, February 11, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$2,307,749
N4033924FF024Delivery Order, April 16, 2024, Full and Open Competition, 3 offers$2,307,362
N4002726F0006Delivery Order, November 25, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$2,179,354
N5523625F8485Delivery Order, December 20, 2024, Full and Open Competition, 1 offers$2,173,578
N3225326F0036Delivery Order, April 27, 2026, Full and Open Competition, 2 offers$2,141,594
N4033924FF023Delivery Order, April 7, 2024, Full and Open Competition, 2 offers$2,138,428
N6264926F8002Delivery Order, March 19, 2026, Full and Open Competition, 2 offers$2,092,305
N5523624F8454Delivery Order, May 15, 2024, Full and Open Competition, 3 offers$2,079,797
N5005425F2032Delivery Order, May 23, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$2,022,563
N5523625F5012Delivery Order, December 9, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$1,986,272
N5523624F2005Delivery Order, March 1, 2024, Full and Open Competition, 4 offers$1,983,868
N4002724F0089Delivery Order, August 16, 2024, Full and Open Competition, 5 offers$1,948,273
N5005425F2001Delivery Order, November 7, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$1,892,068
N5523625F8516Delivery Order, July 25, 2025, Full and Open Competition, 2 offers$1,840,452
N6833525F0055Delivery Order, November 18, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$1,824,329
N4002726F0001Delivery Order, October 27, 2025, Full and Open Competition, 5 offers$1,813,596
N4033925CF007Definitive Contract, April 30, 2025, Full and Open Competition, 4 offers$1,807,960
N5005425F2029Delivery Order, May 13, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$1,806,961
N4002726F0011Delivery Order, December 15, 2025, Full and Open Competition, 2 offers$1,795,276
N5523624F8471Delivery Order, September 18, 2024, Full and Open Competition, 4 offers$1,786,650
N4033926FF002Delivery Order, November 14, 2025, Full and Open Competition, 2 offers$1,701,882
N4033924FF029Delivery Order, June 26, 2024, Full and Open Competition, 3 offers$1,685,513
N5523625F5016Delivery Order, January 30, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$1,683,578
N5005426F2026Delivery Order, January 7, 2026, Full and Open Competition After Exclusion of Sources, 2 offers$1,627,780
N4002726F0004Delivery Order, December 5, 2025, Full and Open Competition, 2 offers$1,614,727
N5523626F8019Delivery Order, December 16, 2025, Full and Open Competition, 5 offers$1,589,450
N6833525F0056Delivery Order, November 14, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$1,576,678
N4002726F0025Delivery Order, December 1, 2025, Full and Open Competition, 2 offers$1,572,200
N4002726F0007Delivery Order, November 6, 2025, Full and Open Competition, 3 offers$1,557,875
N6449824F3087Delivery Order, July 30, 2024, Full and Open Competition, 2 offers$1,417,282
N6833525C0499Definitive Contract, July 31, 2025, Not Available for Competition, 1 offers$1,404,138
N5523626F8026Delivery Order, January 20, 2026, Full and Open Competition, 1 offers$1,381,520
N4002726F0023Delivery Order, December 8, 2025, Full and Open Competition, 3 offers$1,376,059
N5523625F8489Delivery Order, January 28, 2025, Full and Open Competition, 2 offers$1,354,884
N3225326F0011Delivery Order, December 19, 2025, Full and Open Competition, 4 offers$1,344,886
N5523626F8034Delivery Order, February 20, 2026, Full and Open Competition, 5 offers$1,339,112
N5005425F2005Delivery Order, December 17, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$1,336,661
N5523626F5032Delivery Order, May 15, 2026, Full and Open Competition After Exclusion of Sources, 4 offers$1,330,652
N3225326F0033Delivery Order, April 21, 2026, Full and Open Competition, 2 offers$1,311,056
N4002724F0208Delivery Order, September 4, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$1,302,791
N5523624F8475Delivery Order, September 18, 2024, Full and Open Competition, 4 offers$1,287,166
N3225326F0006Delivery Order, October 30, 2025, Full and Open Competition, 3 offers$1,279,023
N5523625F6078Delivery Order, December 20, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$1,270,655
N5523625F8477Delivery Order, November 7, 2024, Full and Open Competition, 2 offers$1,267,540
N4002726F0003Delivery Order, December 19, 2025, Full and Open Competition, 3 offers$1,266,501
N5523624F5047Delivery Order, May 30, 2024, Full and Open Competition, 2 offers$1,254,356
N4033925FF014Delivery Order, April 30, 2025, Full and Open Competition, 3 offers$1,240,298
N4002725F0002Delivery Order, October 11, 2024, Full and Open Competition, 5 offers$1,204,589
N5523626F8059Delivery Order, May 20, 2026, Full and Open Competition, 4 offers$1,192,939
N6833524F0478Delivery Order, September 19, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$1,190,402
N4002725F0064Delivery Order, January 16, 2025, Full and Open Competition, 3 offers$1,189,422
N5523626F8058Delivery Order, June 5, 2026, Full and Open Competition, 1 offers$1,174,306
N5523625F5035Delivery Order, July 16, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$1,173,338
N5523626F8052Delivery Order, April 24, 2026, Full and Open Competition, 1 offers$1,166,157
N5523625F5044Delivery Order, August 4, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$1,147,388
N4215824FSE04Delivery Order, January 31, 2024, Full and Open Competition, 4 offers$1,131,083
N6833524F0435Delivery Order, September 9, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$1,122,671
N5523624F5058Delivery Order, September 18, 2024, Full and Open Competition, 5 offers$1,107,123
N3225326F0016Delivery Order, January 30, 2026, Full and Open Competition, 2 offers$1,094,106
N5523625F8496Delivery Order, March 21, 2025, Full and Open Competition, 3 offers$1,092,578
Transactions
1,799 across 434 awards