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Vendor, Washington, DC

Mathematica Inc.

UEI UJMMR3K2CDK6, CAGE 1EFU9

199 awards and $167,243,472 obligated between January 2, 2024 and October 26, 2026, 96% under full and open competition, against 2.6 offers on average where reported. 19 of the awards trace back to a SAM.gov solicitation on this site.

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

Contracts ending soon

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

Ending
26
Obligated so far
$80,566,268
Soonest
November 30, 2026

The 26 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling administrative management and general management consulting services to Departmental Offices, by dollars.

Guidehouse Inc.MC Lean, VA$2,026,773,196
Kadiak LLCAnchorage, AK$345,776,418
The Providencia Group LLCAshburn, VA$109,968,534
Danya International LLCSilver Spring, MD$55,195,539
Community Development InstituteDenver, CO$50,187,761
Voigt Peters Associates LLCArlington, VA$48,235,206

Solicitations it won

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

Awards

The 100 largest of 199 awards, by dollars obligated.

ContractObligated
140D0424F0450BPA Call, April 4, 2024, Full and Open Competition$26,816,586
75FCMC19F0005Delivery Order, January 2, 2024, Full and Open Competition, 1 offers$14,631,213
75ACF124F80040Delivery Order, September 18, 2024, Full and Open Competition, 2 offers$7,932,538
140D0423F1222Delivery Order, December 20, 2024, Full and Open Competition, 1 offers$7,405,714
7571MN26F80152Delivery Order, September 29, 2026, Full and Open Competition, 1 offers$7,283,126
140D0425F0848Delivery Order, September 17, 2025, Full and Open Competition, 1 offers$7,068,390
1605C224F00011BPA Call, March 19, 2024, Full and Open Competition$6,796,118
75Q80123F80009Delivery Order, May 6, 2024, Full and Open Competition, 2 offers$6,779,471
140D0426F0125BPA Call, January 27, 2026, Full and Open Competition$5,311,879
1605C225F00001BPA Call, October 17, 2024, Full and Open Competition$4,868,130
75P00125C00028Definitive Contract, September 30, 2025, Not Competed, 1 offersSolicitation $4,412,657
140D0423F1276Delivery Order, February 1, 2024, Full and Open Competition, 1 offers$4,113,540
7571MN26F80103Delivery Order, September 17, 2026, Full and Open Competition, 2 offers$3,979,132
7571MN26C00058Definitive Contract, September 29, 2026, Full and Open Competition, 1 offers$3,648,243
49100425F0077Delivery Order, September 4, 2025, Full and Open Competition, 3 offers$3,610,801
140D0422F0989Delivery Order, January 22, 2024, Full and Open Competition, 1 offers$3,464,086
140D0426F0098Delivery Order, April 2, 2026, Full and Open Competition, 3 offersSolicitation $3,439,950
140D0425F0705Delivery Order, August 21, 2025, Full and Open Competition, 1 offers$3,376,908
75FCMC19F0009Delivery Order, March 19, 2024, Full and Open Competition, 5 offers$3,251,507
12319826F5024Delivery Order, September 30, 2026, Full and Open Competition, 1 offers$3,187,061
140D0425F0790Delivery Order, September 5, 2025, Full and Open Competition, 4 offers$3,037,686
75R60224F80058Delivery Order, May 30, 2024, Full and Open Competition, 2 offers$2,944,049
1605C224F00031BPA Call, September 17, 2024, Full and Open Competition$2,799,800
75ACF124C00025Definitive Contract, September 30, 2024, Full and Open Competition, 9 offersSolicitation $2,732,776
75ACF124F80053Delivery Order, September 27, 2024, Full and Open Competition, 3 offers$2,369,692
91990026F0098Delivery Order, September 16, 2026, Full and Open Competition, 5 offers$2,316,650
7571MN26F80117Delivery Order, September 22, 2026, Full and Open Competition, 3 offers$2,315,466
91990026F0099Delivery Order, September 16, 2026, Full and Open Competition, 5 offers$2,266,622
7571MN26F80161Delivery Order, September 30, 2026, Full and Open Competition, 3 offers$2,248,702
12319825F5006Delivery Order, September 30, 2025, Competed Under SAP$2,217,886
1605C224F00013BPA Call, August 16, 2024, Full and Open Competition$2,132,071
75FCMC19F0003Delivery Order, March 4, 2024, Full and Open Competition, 3 offers$2,034,896
12319826F5015Delivery Order, August 28, 2026, Full and Open Competition, 1 offers$1,970,343
75ACF124F80015Delivery Order, June 20, 2024, Full and Open Competition, 5 offers$1,834,280
75ACF124F80030Delivery Order, August 19, 2024, Full and Open Competition, 3 offers$1,796,545
12319824F0028BPA Call, July 15, 2024, Full and Open Competition$1,679,436
7571MN26F80120Delivery Order, September 28, 2026, Full and Open Competition, 1 offers$1,666,597
140D0422F0847Delivery Order, August 13, 2024, Full and Open Competition, 2 offers$1,404,825
140D0424F1032Delivery Order, September 3, 2024, Full and Open Competition, 5 offersSolicitation $1,359,454
75Q80123F80002Delivery Order, November 14, 2024, Full and Open Competition, 3 offers$1,348,876
75ACF121F80023Delivery Order, August 28, 2024, Full and Open Competition, 2 offers$1,299,511
28321325FDS030019Delivery Order, January 23, 2025, Full and Open Competition$1,299,051
75D30124C20317Definitive Contract, September 29, 2024, Full and Open Competition, 5 offers$1,229,689
7571MN26C00059Definitive Contract, September 29, 2026, Not Competed Under SAP, 1 offers$1,216,314
140D0424F1197Delivery Order, September 9, 2024, Full and Open Competition, 1 offersSolicitation $1,171,070
7571MN26F80091Delivery Order, September 18, 2026, Full and Open Competition, 4 offers$1,090,098
91990026F0106Delivery Order, September 22, 2026, Full and Open Competition, 3 offers$977,158
75ACF121F80040Delivery Order, May 13, 2024, Full and Open Competition, 6 offers$947,845
75ACF122F80031Delivery Order, September 30, 2024, Full and Open Competition, 1 offers$906,495
12319826F5012Delivery Order, August 11, 2026, Competed Under SAP$900,708
95332A22F00009BPA Call, June 13, 2024, Full and Open Competition$895,493
53987126FC015BPA Call, September 29, 2026, Full and Open Competition$832,563
53987126FC008BPA Call, August 31, 2026, Full and Open Competition$815,092
12319824F0051BPA Call, September 26, 2024, Full and Open Competition$813,356
12319826F5010Delivery Order, August 4, 2026, Competed Under SAP$808,656
1605C224F00047BPA Call, September 24, 2024, Full and Open Competition$710,886
140D0421F0748Delivery Order, January 10, 2024, Full and Open Competition, 1 offers$709,983
53987124F0023BPA Call, August 19, 2024, Full and Open Competition$707,664
75ACF121F80024Delivery Order, September 12, 2024, Full and Open Competition, 1 offers$614,074
140D0424F1215BPA Call, September 3, 2024, Full and Open Competition$601,275
15JPSS22F00000039Delivery Order, February 1, 2024, Full and Open Competition, 1 offers$578,387
7571MN26F80130Delivery Order, September 28, 2026, Full and Open Competition, 3 offers$570,653
12319819F0162BPA Call, August 20, 2024, Full and Open Competition, 4 offers$550,999
95332426F0072Delivery Order, September 30, 2026, Full and Open Competition, 7 offers$541,907
53987126FC003BPA Call, July 29, 2026, Full and Open Competition$521,112
75R60224F80153Delivery Order, September 27, 2024, Full and Open Competition, 2 offers$498,425
77344424F0173Delivery Order, September 12, 2024, Full and Open Competition, 3 offers$496,161
1605C224F00026BPA Call, June 26, 2024, Full and Open Competition$473,673
12319823F0054Delivery Order, September 25, 2024, Full and Open Competition, 2 offers$431,540
91990026F0102Delivery Order, September 16, 2026, Full and Open Competition, 5 offers$426,287
140D0424F0844BPA Call, September 6, 2024, Full and Open Competition$413,722
75ACF124F80036Delivery Order, September 8, 2024, Full and Open Competition, 4 offers$411,918
75P00122P00135Purchase Order, January 23, 2024, Full and Open Competition, 2 offers$400,000
53987126FC009BPA Call, September 1, 2026, Full and Open Competition$388,238
12319819F0151Delivery Order, July 23, 2024, Full and Open Competition, 1 offers$369,622
75D30126F21594Delivery Order, September 25, 2026, Full and Open Competition, 1 offers$341,149
7571MN26F80104Delivery Order, September 17, 2026, Full and Open Competition, 1 offers$299,205
1605C224F00039BPA Call, September 18, 2024, Full and Open Competition, 2 offers$291,168
15JPSS24F00000981Delivery Order, September 30, 2024, Full and Open Competition, 2 offers$289,832
1605C225F00010BPA Call, December 4, 2024, Full and Open Competition$286,553
53987125FC005BPA Call, September 20, 2025, Full and Open Competition$285,661
140D0424F1194Delivery Order, September 10, 2024, Full and Open Competition, 4 offers$283,562
53987124F0007BPA Call, April 24, 2024, Full and Open Competition$269,779
75ACF124F80050Delivery Order, September 20, 2024, Full and Open Competition, 1 offersSolicitation $267,057
140D0424F0982BPA Call, September 10, 2024, Full and Open Competition$255,004
140D0425F0979Delivery Order, September 25, 2025, Full and Open Competition, 6 offers$253,511
75D30124F20226Delivery Order, September 20, 2024, Full and Open Competition, 1 offers$248,765
53987123F0023BPA Call, April 9, 2024, Full and Open Competition$247,850
12319824F0048Delivery Order, September 17, 2024, Full and Open Competition, 1 offers$243,688
75D30126F20956Delivery Order, April 6, 2026, Full and Open Competition, 1 offers$224,421
140D0424F0894Delivery Order, July 31, 2024, Full and Open Competition, 4 offers$133,951
1605C224F00046BPA Call, September 25, 2024, Full and Open Competition$125,793
1605C222F00044BPA Call, January 17, 2024, Full and Open Competition, 2 offers$99,945
75ACF123F80057Delivery Order, September 27, 2024, Full and Open Competition, 2 offers$64,733
75FCMC19F0004Delivery Order, January 26, 2024, Full and Open Competition, 3 offers$53,708
75ACF123F80034Delivery Order, September 6, 2024, Full and Open Competition, 2 offers$47,165
1605C221F00005BPA Call, March 13, 2024, Full and Open Competition, 6 offers$38,480
12319823F0067BPA Call, August 28, 2024, Full and Open Competition, 2 offers$26,292
75D30126F20722Delivery Order, November 18, 2025, Full and Open Competition, 1 offers$19,690
75ACF121F80029Delivery Order, February 1, 2024, Full and Open Competition, 2 offers$16,305
Transactions
563 across 199 awards