Skip to content
  • 6,816 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started

Vendor, Herndon, VA, part of Serco Holdings Limited

Serco Inc.

UEI DKJ1R5ABCN48, CAGE 022Q2

1,008 awards and $3,540,597,814 obligated between January 2, 2024 and October 15, 2026, 93% under full and open competition, against 2.9 offers on average where reported. 150 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Department of the Navy$1,720,252,556
Centers for Medicare and Medicaid Services$627,452,114
Department of the Army$519,446,376
Department of the Air Force$199,906,360
Pension Benefit Guaranty Corporation$148,215,670
Federal Aviation Administration$104,277,163
Office of the Assistant Secretary for Administration and Management$87,692,114
Federal Acquisition Service$44,058,407
Federal Emergency Management Agency$33,507,060
U.S. Patent and Trademark Office$23,810,401

Industries

NAICS on the awards, by dollars.

Engineering ServicesNAICS 541330$1,334,979,213
Computer Systems Design ServicesNAICS 541512$663,439,815
Industrial Building ConstructionNAICS 236210$327,336,444
Security Systems Services (except Locksmiths)NAICS 561621$274,544,168
Administrative Management and General Management Consulting ServicesNAICS 541611$239,344,134
Human Resources Consulting ServicesNAICS 541612$146,517,217
Other Communications Equipment ManufacturingNAICS 334290$122,543,910
Air Traffic ControlNAICS 488111$104,267,653
Professional, Scientific, and Technical ServicesNAICS 541712$103,331,928
All Other Professional, Scientific, and Technical ServicesNAICS 541990$53,658,788

How it wins

Awards by competition, set-aside and type.

Full and Open Competition934
Not Competed41
Competed Under SAP14
Not Competed Under SAP8
Small Business Set Aside - Total6
Delivery Order805
Definitive Contract52
BPA Call29
Purchase Order17

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

Contracts ending soon

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

Ending
119
Obligated so far
$1,792,101,381
Soonest
October 30, 2026

The 119 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling engineering services to Department of the Navy, by dollars.

Bae Systems Technology Solutions & Services Inc.Rockville, MD$3,275,560,258
The Charles Stark Draper Laboratory, Inc.Cambridge, MA$1,771,467,429
Aecom Technical Services, Inc.Los Angeles, CA$1,358,994,037
General Dynamics Mission Systems, Inc.Pittsfield, MA$1,294,910,124
Scientific Research CorporationAtlanta, GA$1,164,418,586
Systems Planning and Analysis, Inc.Alexandria, VA$923,328,590

Solicitations it won

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

All 29

Awards

The 100 largest of 1,008 awards, by dollars obligated.

ContractObligated
FA248726FB014Delivery Order, May 15, 2026, Full and Open Competition, 1 offers$1,066,209
N6523626FE101Delivery Order, February 24, 2026, Full and Open Competition, 3 offers$1,056,231
N6523625F0192Delivery Order, March 25, 2025, Full and Open Competition$1,047,101
N0018920F3012Delivery Order, January 3, 2024, Full and Open Competition, 2 offers$1,024,982
N6600122F0717Delivery Order, January 25, 2024, Full and Open Competition, 4 offers$996,926
N6660424FR015Delivery Order, May 13, 2024, Full and Open Competition$996,034
68HE0621F0010Delivery Order, August 22, 2024, Full and Open Competition$994,290
N6600125F0231Delivery Order, February 6, 2025, Full and Open Competition, 4 offers$978,498
N6523625F0016Delivery Order, October 30, 2024, Full and Open Competition, 6 offers$972,063
N6660425FR026Delivery Order, April 15, 2025, Full and Open Competition$938,666
1333BJ26F00001005Delivery Order, August 19, 2026, Full and Open Competition, 3 offers$927,443
N0002420C5202Definitive Contract, March 26, 2024, Full and Open Competition, 1 offers$921,995
68HE0721F0051Delivery Order, April 24, 2024, Full and Open Competition$917,000
N6600124F0620Delivery Order, June 13, 2024, Full and Open Competition, 3 offers$915,155
W15QKN24FA001Delivery Order, September 24, 2024, Full and Open Competition, 1 offers$913,143
N6600125F0588Delivery Order, June 9, 2025, Full and Open Competition, 4 offers$911,052
N6523625F0207Delivery Order, March 25, 2025, Full and Open Competition, 3 offers$888,889
33314520F00447477Delivery Order, March 8, 2024, Full and Open Competition, 3 offers$883,195
70FB8024D00000002January 18, 2024, Full and Open Competition, 5 offers$877,774
N0018922FZ383Delivery Order, April 29, 2024, Full and Open Competition, 2 offers$863,017
N0017426F1037Delivery Order, January 20, 2026, Full and Open Competition$844,813
N6600125F0987Delivery Order, September 24, 2025, Full and Open Competition, 4 offers$828,795
N6600124F0181Delivery Order, January 12, 2024, Full and Open Competition, 4 offers$799,925
N6523624F0142Delivery Order, February 1, 2024, Full and Open Competition, 3 offers$795,538
W15QKN23F0650Delivery Order, May 9, 2024, Full and Open Competition, 1 offers$777,995
70CDCR25FR0000119Delivery Order, September 17, 2025, Full and Open Competition, 3 offers$766,380
N6600125F0743Delivery Order, July 21, 2025, Full and Open Competition, 2 offers$762,523
N6600125F0127Delivery Order, December 13, 2024, Full and Open Competition, 4 offers$758,180
N6600126F0013Delivery Order, October 16, 2025, Full and Open Competition, 3 offers$753,326
70FA3025F00000233Delivery Order, September 30, 2025, Full and Open Competition, 5 offers$749,759
N6600126F8562Delivery Order, January 13, 2026, Full and Open Competition, 1 offers$746,935
W56KGU25F0018Delivery Order, September 4, 2025, Full and Open Competition, 1 offers$726,000
70FA3020F00000604Delivery Order, July 24, 2024, Full and Open Competition, 1 offers$718,883
N6660426FY504Delivery Order, May 20, 2026, Full and Open Competition$705,575
70CDCR20FR0000064Delivery Order, July 25, 2024, Full and Open Competition, 2 offers$699,480
H9240525F0008Delivery Order, January 23, 2025, Not Competed$695,000
N6523626FE120Delivery Order, March 12, 2026, Full and Open Competition, 3 offers$671,386
N0017424F0108Delivery Order, April 30, 2024, Full and Open Competition$639,073
N6523621F0488Delivery Order, March 18, 2024, Full and Open Competition, 4 offers$626,456
N6660425FR313Delivery Order, March 19, 2025, Full and Open Competition$611,305
N6600124F0467Delivery Order, May 8, 2024, Full and Open Competition, 2 offers$609,237
N6523621F0091Delivery Order, February 6, 2024, Full and Open Competition, 3 offers$608,792
N6449823F3015Delivery Order, January 16, 2024, Full and Open Competition, 4 offers$605,459
N6600125F0406Delivery Order, April 15, 2025, Full and Open Competition, 2 offers$603,924
N0002425C5244Definitive Contract, September 25, 2025, Full and Open Competition, 1 offersSolicitation $594,404
N6660424FK903Delivery Order, March 28, 2024, Full and Open Competition$568,529
M9549423F4017Delivery Order, August 27, 2024, Full and Open Competition, 3 offers$567,896
N6600124F0126Delivery Order, January 5, 2024, Full and Open Competition, 2 offers$554,869
N6600125F0179Delivery Order, January 16, 2025, Full and Open Competition, 4 offers$552,987
N6600124F0292Delivery Order, March 7, 2024, Full and Open Competition, 3 offers$552,256
FA865924FB001Delivery Order, February 20, 2024, Full and Open Competition, 7 offers$550,042
N6600126F8789Delivery Order, April 13, 2026, Full and Open Competition, 3 offers$547,821
05GA0A25K0031BPA Call, February 28, 2025, Full and Open Competition$545,678
05GA0A24K0090BPA Call, June 18, 2024, Full and Open Competition$545,552
N6600122F0161Delivery Order, January 10, 2024, Full and Open Competition, 4 offers$537,520
N6600125F0009Delivery Order, October 8, 2024, Full and Open Competition, 3 offers$532,513
FA865621F1014Delivery Order, January 8, 2024, Full and Open Competition, 1 offers$514,829
68HE0626F0021Delivery Order, September 11, 2026, Full and Open Competition$511,000
H9240526FE003Delivery Order, January 27, 2026, Not Competed$500,000
N6600125F0760Delivery Order, July 28, 2025, Full and Open Competition, 2 offers$499,414
W9124D25CA021Definitive Contract, May 23, 2025, Not Competed, 1 offersSolicitation $498,269
N6600125F0598Delivery Order, June 11, 2025, Full and Open Competition, 3 offers$496,962
N6600123F0052Delivery Order, January 25, 2024, Full and Open Competition, 3 offers$492,201
FA873021F0162BPA Call, August 7, 2024, Full and Open Competition, 2 offers$480,000
N6600125F0081Delivery Order, November 22, 2024, Full and Open Competition, 1 offers$480,000
M9549421F4008Delivery Order, January 8, 2024, Full and Open Competition, 3 offers$479,636
N6660424FR314Delivery Order, September 27, 2024, Full and Open Competition$479,106
N0017425F0240Delivery Order, October 23, 2024, Full and Open Competition$476,777
N6600124F0595Delivery Order, June 11, 2024, Full and Open Competition, 2 offers$472,756
N0017424F0056Delivery Order, February 16, 2024, Full and Open Competition$467,565
N6523625F0271Delivery Order, May 13, 2025, Full and Open Competition$466,127
H9240825F0007Delivery Order, January 30, 2025, Not Competed$461,434
68HE0621F0011Delivery Order, May 23, 2024, Full and Open Competition$461,174
N6449822F3144Delivery Order, April 24, 2024, Full and Open Competition, 7 offers$461,090
H9240026FE049Delivery Order, May 15, 2026, Not Competed$460,632
68HE0726F0132Delivery Order, July 29, 2026, Full and Open Competition$458,025
N6600124F0842Delivery Order, August 5, 2024, Full and Open Competition, 2 offers$450,260
N6449822F3124Delivery Order, January 4, 2024, Full and Open Competition, 7 offers$445,221
N6523624F0778Delivery Order, September 23, 2024, Full and Open Competition, 3 offers$440,664
N6600124F0750Delivery Order, July 23, 2024, Full and Open Competition, 3 offers$432,978
N6600124F0954Delivery Order, August 30, 2024, Full and Open Competition, 3 offers$430,699
N6600126F8515Delivery Order, November 26, 2025, Full and Open Competition, 4 offers$427,877
N6523624F0228Delivery Order, March 15, 2024, Full and Open Competition, 3 offers$426,251
N6449822F3079Delivery Order, February 1, 2024, Full and Open Competition, 5 offers$424,268
70FBR624F00000054Delivery Order, March 22, 2024, Full and Open Competition$420,617
N6523626FE043Delivery Order, March 20, 2026, Full and Open Competition, 4 offers$415,944
N6600124F1099Delivery Order, September 28, 2024, Full and Open Competition, 1 offers$406,453
N0018925FZ235Delivery Order, March 19, 2025, Full and Open Competition$396,922
N6523622F0823Delivery Order, September 6, 2024, Full and Open Competition, 4 offers$396,181
N0018924FZ300Delivery Order, March 11, 2024, Full and Open Competition$395,386
N6600126F8959Delivery Order, May 29, 2026, Full and Open Competition, 3 offers$392,208
N6600126F8627Delivery Order, January 28, 2026, Full and Open Competition, 1 offers$391,468
N6523624F0099Delivery Order, January 4, 2024, Full and Open Competition, 1 offers$388,108
N0017424F0074Delivery Order, March 11, 2024, Full and Open Competition$385,024
N6426725F4002Delivery Order, October 18, 2024, Full and Open Competition$384,655
N6600126F8914Delivery Order, May 27, 2026, Full and Open Competition, 3 offers$382,325
N6600124F0078Delivery Order, March 28, 2024, Full and Open Competition, 4 offers$381,402
N0017425F1146Delivery Order, September 3, 2025, Full and Open Competition$379,732
N6600124F0138Delivery Order, January 19, 2024, Full and Open Competition, 3 offers$379,606
M9549421F4012Delivery Order, January 17, 2024, Full and Open Competition, 3 offers$369,926
Transactions
3,309 across 1,008 awards