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Vendor, Herndon, VA

Four LLC

UEI X1JJYEW4HAN9, CAGE 4M4Z2

929 awards and $853,881,694 obligated between January 1, 2024 and October 28, 2026, 68% under full and open competition, against 3.2 offers on average where reported. 34 of the awards trace back to a SAM.gov solicitation on this site.

Sells to

Awarding agencies by dollars.

Internal Revenue Service$216,560,458
Department of the Army$85,641,052
Department of the Navy$73,985,949
Defense Information Systems Agency$46,379,869
Transportation Security Administration$44,998,056
Department of State$42,490,107
Bureau of the Fiscal Service$41,696,861
U.S. Customs and Border Protection$38,647,273
National Aeronautics and Space Administration$23,434,917
Department of the Air Force$22,351,227

Industries

NAICS on the awards, by dollars.

Other Computer Related ServicesNAICS 541519$721,880,738
InformationNAICS 511210$103,312,661
Software PublishersNAICS 513210$27,380,534
Custom Computer Programming ServicesNAICS 541511$462,058
InformationNAICS 519130$321,688
Electronic Computer ManufacturingNAICS 334111$311,117
Computer and Computer Peripheral Equipment and Software Merchant WholesalersNAICS 423430$196,450
Computing Infrastructure Providers, Data Processing, Web Hosting, and Related ServicesNAICS 518210$16,448
Engineering ServicesNAICS 541330$0

How it wins

Awards by competition, set-aside and type.

Full and Open Competition After Exclusion of Sources625
Full and Open Competition232
Competed Under SAP41
Not Competed Under SAP18
Small Business Set Aside - Total233
Small Business Set Aside - Partial1
Hubzone SET-ASIDE1
8(A) Sole Source1
Delivery Order818
Purchase Order48
BPA Call42
Definitive Contract6

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

Contracts ending soon

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

Ending
148
Obligated so far
$203,463,581
Soonest
October 31, 2026

The 148 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling other computer related services to Internal Revenue Service, by dollars.

Fcn, Inc.Rockville, MD$2,674,580,948
Immixtechnology Inc.MC Lean, VA$261,242,512
Cherokee Nation Solutions Link, L.L.C.Tulsa, OK$147,152,014
Id.Me, LLCMC Lean, VA$114,346,045
IT Federal Sales LLCWindham, NH$84,913,195
Intact Technology Inc.Reston, VA$68,358,529

Solicitations it won

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

All 16

Awards

The 100 largest of 929 awards, by dollars obligated.

ContractObligated
73351020F0231Delivery Order, February 14, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$9,917
N6449824FG073Delivery Order, March 4, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$9,033
N6449824FG083Delivery Order, March 4, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$9,033
N6449825FG937Delivery Order, April 9, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$8,943
N0017825FG227Delivery Order, August 12, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$8,905
47QACA26F0466Delivery Order, September 30, 2026, Full and Open Competition, 1 offers$8,541
89243524FCR400053Delivery Order, September 27, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$8,487
N6279325F0008Delivery Order, May 20, 2025, Full and Open Competition, 1 offers$8,392
N6279326P0001Purchase Order, May 4, 2026, Full and Open Competition, 1 offers$8,392
19AQMM26F0135Delivery Order, January 28, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$8,083
N0003925FE017Delivery Order, March 26, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$7,513
N6279324P0022Purchase Order, May 30, 2024, Not Competed Under SAP, 1 offers$6,900
N0017825FG092Delivery Order, February 15, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$6,822
N0016725FG205Delivery Order, July 9, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$6,714
N0016724FG222Delivery Order, August 7, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$6,714
W91QF422F0025Delivery Order, November 22, 2024, Full and Open Competition, 2 offers$6,708
N0017824FG056Delivery Order, March 27, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$6,443
19AQMM24F1793Delivery Order, August 23, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$6,360
15JCRT24P00000355Purchase Order, September 25, 2024, Not Competed Under SAP, 1 offers$6,303
15G1AC21F00000068Delivery Order, September 18, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$6,100
N6449825FG597Delivery Order, September 16, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$5,926
47J00024P0168Purchase Order, August 5, 2024, Not Competed Under SAP, 1 offers$5,818
N6660424M05CR0349Delivery Order, April 29, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$5,757
70Z03825FM0000007Delivery Order, March 19, 2025, Full and Open Competition, 1 offers$5,703
91996024P0012Purchase Order, April 2, 2024, Not Competed Under SAP, 1 offers$5,449
HC102825F0398Delivery Order, April 9, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$5,365
N0016425FP3222Delivery Order, June 10, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$5,160
N6426725FG061Delivery Order, April 25, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$5,042
70Z03826FM0000009Delivery Order, May 7, 2026, Full and Open Competition, 1 offers$5,035
19AQMM24F7069BPA Call, January 30, 2024, Competed Under SAP, 1 offers$4,882
15JPPS24F00000095Delivery Order, May 23, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$4,676
N6660424M1521Delivery Order, January 3, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$4,573
N6426724FG021Delivery Order, February 27, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$4,387
N6426725FG062Delivery Order, April 25, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$4,199
N6660424M08TM3058Delivery Order, July 30, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$4,089
19AQMM24F1867Delivery Order, September 3, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$4,035
31310024F0047Delivery Order, May 22, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$3,256
15DDSF24P00000021Purchase Order, April 1, 2024, Not Competed Under SAP, 1 offers$2,960
15DDSF25P00000019Purchase Order, February 28, 2025, Competed Under SAP, 1 offers$2,960
15DDSF26P00000017Purchase Order, February 26, 2026, Competed Under SAP, 1 offers$2,960
20340926P00002Purchase Order, October 1, 2025, Not Competed Under SAP, 1 offers$2,331
20340925P00015Purchase Order, October 1, 2024, Not Competed Under SAP, 1 offers$2,203
15JPPS25F00000118Delivery Order, July 31, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$1,658
140D0425F0361Delivery Order, March 13, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$964
15DDPH25P00000005Purchase Order, November 20, 2024, Not Competed, 1 offers$696
15DDPH26P00000004Purchase Order, December 4, 2025, Not Competed, 1 offers$696
47QSSC25P10KRPurchase Order, April 4, 2025, Competed Under SAP, 3 offers$274
20340925P00099Purchase Order, September 5, 2025, Not Competed Under SAP, 1 offers$122
140D0421F0491Delivery Order, March 7, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$0
140D0422F0149Delivery Order, November 21, 2024, Full and Open Competition After Exclusion of Sources, 6 offers$0
140D0423F1261Delivery Order, December 11, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$0
140D0425P0058Purchase Order, March 7, 2025, Not Competed Under SAP, 1 offers$0
15DDHQ21F00001544Delivery Order, February 6, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$0
15JPPS24F00000193Delivery Order, September 17, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
15PTDS22F00000002Delivery Order, September 9, 2025, Full and Open Competition After Exclusion of Sources, 8 offers$0
19AQMM23F3012Delivery Order, February 12, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
2031ZB21F00042Delivery Order, April 14, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$0
2032H518F00639Delivery Order, July 2, 2025, Full and Open Competition, 3 offers$0
2032H518F01158Delivery Order, May 1, 2025, Full and Open Competition, 1 offers$0
2032H522F00230Delivery Order, April 9, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$0
2032H523F00121Delivery Order, June 17, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$0
20341224F00017Delivery Order, January 23, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
29FTC118F0153Delivery Order, May 2, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$0
29FTC119F0092Delivery Order, March 26, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$0
29FTC121F0032Delivery Order, May 13, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$0
29FTC121F0057Delivery Order, May 13, 2025, Full and Open Competition After Exclusion of Sources, 1 offers$0
31310024F0006Delivery Order, February 21, 2025, Full and Open Competition After Exclusion of Sources, 2 offers$0
36C10B24F0041Delivery Order, March 24, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
47HAA021F0060Delivery Order, April 16, 2025, Full and Open Competition After Exclusion of Sources, 5 offers$0
47QFMA21F0010Delivery Order, June 26, 2024, Full and Open Competition, 1 offers$0
47QFMA22F0001Delivery Order, November 1, 2024, Full and Open Competition, 1 offers$0
47QSMA23F0021Delivery Order, May 15, 2025, Full and Open Competition, 1 offers$0
47QSMA23F0045Delivery Order, March 20, 2025, Full and Open Competition, 2 offers$0
69056723F00047NDelivery Order, May 7, 2024, Full and Open Competition After Exclusion of Sources, 7 offers$0
693JJ323F00416NDelivery Order, April 4, 2025, Full and Open Competition After Exclusion of Sources, 4 offers$0
693JJ618F000130Delivery Order, February 26, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
75F40119F10006Delivery Order, February 21, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
80NSSC24FA581Delivery Order, May 6, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
89243123FSC400568Delivery Order, November 5, 2025, Full and Open Competition After Exclusion of Sources, 3 offers$0
89243222FNE400088Delivery Order, October 29, 2024, Full and Open Competition After Exclusion of Sources, 10 offers$0
89243223FNE400104Delivery Order, January 17, 2025, Full and Open Competition After Exclusion of Sources, 12 offers$0
89243322FFE400401Delivery Order, March 28, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
89243323FFE400504Delivery Order, September 3, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
89243323FFE400517Delivery Order, December 3, 2024, Full and Open Competition After Exclusion of Sources, 3 offers$0
89503022FWA400609Delivery Order, August 1, 2025, Full and Open Competition After Exclusion of Sources, 9 offers$0
89503023FWA400774Delivery Order, November 12, 2024, Full and Open Competition After Exclusion of Sources, 8 offers$0
89503023FWA400795Delivery Order, July 29, 2025, Full and Open Competition After Exclusion of Sources, 10 offers$0
89503024FWA400835Delivery Order, July 22, 2025, Full and Open Competition After Exclusion of Sources, 11 offers$0
91990020F0026Delivery Order, January 17, 2024, Full and Open Competition After Exclusion of Sources, 1 offers$0
91993424F0004Delivery Order, September 12, 2024, Full and Open Competition, 1 offers$0
H9241523F0093Delivery Order, April 24, 2024, Full and Open Competition After Exclusion of Sources, 2 offers$0
N0017819F7662Delivery Order, January 1, 2024, Full and Open Competition, 1 offers$0
NSFDACS17D1320Delivery Order, August 27, 2026, Full and Open Competition After Exclusion of Sources, 1 offers$0
W912D123F0057Delivery Order, February 16, 2024, Full and Open Competition, 1 offers$0
W912HQ22F0194Delivery Order, August 30, 2024, Full and Open Competition, 1 offers$0
1331L523A13OS0072August 28, 2025$0
15JPSS24G00000305September 28, 2024$0
19AQMM23A0104January 2, 2024$0
24322623D0012May 9, 2024, Full and Open Competition After Exclusion of Sources, 4 offers$0
47QTCA21A000CFebruary 9, 2026, Full and Open Competition, 100 offers$0
Transactions
1,813 across 929 awards