Who is MATHEMATICA INC.?

MATHEMATICA INC. is a federal contractor registered under Unique Entity ID T41EGEAK2L35. In the USAspending.gov records held here, the company appears on 312 federal prime contract awards totalling $2,032,888,922. This page reports what the federal contract award record contains. It is not a review, a rating, a recommendation or an endorsement, and nothing here is an assessment of the company or its work.

How many government contracts does MATHEMATICA INC. have?

312 federal prime contract awards are on file for MATHEMATICA INC. here. That is a count of one dataset, not of everything the company has ever done: this record covers federal PRIME contract awards (award types A, B, C and D) published by USAspending.gov. It does not include subcontracts, grants, loans, state or local government work, commercial revenue, or any award outside the fiscal years loaded here.

What kind of work is recorded on MATHEMATICA INC.'s federal contracts?

Each award carries the six-digit NAICS code the buying agency used to classify the requirement. The largest by dollars on file is RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES (NAICS 541720). That is how the government classified this work, which is not the same thing as a description of everything the company does.

Where does MATHEMATICA INC. perform its federal contract work?

Place of performance is where the work happens, not where the company is headquartered. Across the awards on file, the largest share of the award dollars is performed in New Jersey, with work also recorded in 6 other states.

How can I check these figures?

Every award listed on this page links to its own record on USAspending.gov, the federal government's official spending database. Nothing here is computed from a private data source: the figures are counts and sums over public records, and any of them can be checked against the government's own page in one click.

How do I compete for the same kind of work?

Award history tells you which agencies buy this work and roughly what they pay; open solicitations are what you can actually bid. BidGovContracts pulls federal SAM.gov postings and state portals into one feed and summarizes each one in plain English. You will also need an active SAM.gov registration with a UEI of your own before any federal award can be made to you.

Federal contract awards · UEI T41EGEAK2L35

MATHEMATICA INC. government contracts

Q: Which agencies award contracts to MATHEMATICA INC.?

Across the awards on file, the largest total comes from Department of Health and Human Services: 203 awards worth $1,444,809,897. The buying agencies with the largest totals are listed on this page, ranked by total award dollars — that table is capped, so it is the top of the list rather than every agency on file.

312 federal prime contract awards to MATHEMATICA INC. are on file here, worth $2B between them, with periods of performance beginning between Mar 26, 2007 and Oct 1, 2026. Below: which agencies bought, what the work was classified as, where the work was performed, the largest awards and the most recent awards. Every award listed links to its own record on the government's own site.

This page reports what the federal contract award record contains. It is not a review, a rating, a recommendation or an endorsement, and nothing here is an assessment of the company or its work.

MATHEMATICA INC. federal awards, by the numbers

Awards on file: 312
Total awarded: $2B
Average award: $6.5M
Median award: $3.2M
Largest single award: $105.6M
Period covered: Mar 26, 2007 – Oct 1, 2026

Figures read from our copy of the USAspending.gov record on September 11, 2026. Federal spending data is published on a lag and is revised after the fact, so treat these as the record as it stood, not as a live balance.

Which agencies award contracts to MATHEMATICA INC.

Awarding agencies ranked by total contract dollars on file. If you are sizing up this market, this is the useful list: these offices have already bought this kind of work, they recompete it on a cycle, and the requirement is already written.

Awarding agency	Awards	Total awarded
1Department of Health and Human Services	203	$1,444,809,89771.1% of total
2Department of Education	46	$400,154,08219.7% of total
3Millennium Challenge Corporation	30	$75,061,4443.7% of total
4Social Security Administration	6	$53,799,2922.6% of total
5Department of Agriculture	6	$23,721,2461.2% of total
6Department of Labor	8	$18,264,7310.9% of total
7National Science Foundation	11	$13,426,7020.7% of total
8Department of Defense	1	$2,856,6530.1% of total
9Agency for International Development	1	$794,874<0.1% of total

What MATHEMATICA INC. is awarded work for

The six-digit NAICS codes recorded on these awards, ranked by dollars. The code is the buying agency's classification of the requirement — it is how the SBA decides who counts as a small business for that contract, and therefore who was eligible to compete for it. It is not a description of everything a company does.

Industry (NAICS)	Awards	Total awarded
1RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES541720	92	$934,400,49746.0% of total
2ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES541611	155	$652,258,00232.1% of total
3OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES541690	33	$213,691,92110.5% of total
4ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES541990	12	$84,034,0834.1% of total
5EDUCATIONAL SUPPORT SERVICES611710	7	$79,642,7753.9% of total
6OFFICES OF CERTIFIED PUBLIC ACCOUNTANTS541211	4	$21,195,2471.0% of total
7BUSINESS AND SECRETARIAL SCHOOLS611410	1	$19,440,1561.0% of total
8CUSTOM COMPUTER PROGRAMMING SERVICES541511	4	$11,477,0800.6% of total
9MARKETING RESEARCH AND PUBLIC OPINION POLLING541910	1	$10,291,8130.5% of total
10OTHER MANAGEMENT CONSULTING SERVICES541618	1	$3,045,8810.1% of total
11ENGINEERING SERVICES541330	1	$1,911,220<0.1% of total
12BUILDING INSPECTION SERVICES541350	1	$1,500,249<0.1% of total

Find the NAICS code for your own work →

Where MATHEMATICA INC. performs federal contract work

Place of performance is where the work happens, not where the company is headquartered. Ranked by total award dollars.

Place of performance	Awards	Total awarded
1New Jersey	117	$703,223,45534.6% of total
2District of Columbia	108	$687,263,10133.8% of total
3Maryland	43	$519,252,72625.5% of total
4Virginia	12	$34,620,3021.7% of total
5North Carolina	1	$12,489,2650.6% of total
6Massachusetts	1	$3,945,0040.2% of total
7Michigan	2	$2,298,5630.1% of total

28 of the 312 awards on file record no place of performance in the 50 states or DC — work performed overseas, in a territory, or with no location reported. Those awards are counted in the totals above and are not in this table, which is why these rows sum to fewer awards than the headline count.

Federal contracting in these states

Largest federal awards to MATHEMATICA INC.

The biggest contract awards on file by reported amount. Every card links to the same award on USAspending.gov, so you can check the amount, the buyer and the dates against the government's own record.

MATHEMATICA INC.
$105,609,322
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
WINDSOR MILL, MD
Work started
Dec 13, 2022
Through
Dec 12, 2026
Contract
75FCMC23F0001
Check this award on USAspending.gov
MATHEMATICA INC.
$76,413,680
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
PRINCETON, NJ
Work started
Feb 13, 2021
Through
Apr 30, 2026
Contract
75FCMC21F0001
Check this award on USAspending.gov
MATHEMATICA INC.
$57,825,821
Department of Health and Human Services · Substance Abuse and Mental Health Services Administration
541990 · ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES
Place of performance
ROCKVILLE, MD
Work started
Aug 10, 2021
Through
Feb 9, 2027
Contract
75S20221F41001
Check this award on USAspending.gov
MATHEMATICA INC.
$54,979,314
Department of Education
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
WASHINGTON, DC
Work started
Jun 28, 2007
Through
Feb 28, 2013
Contract
ED07CO0062
Check this award on USAspending.gov
MATHEMATICA INC.
$33,819,418
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
WINDSOR MILL, MD
Work started
Aug 17, 2023
Through
Sep 15, 2026
Contract
75FCMC23F0003
Check this award on USAspending.gov
MATHEMATICA INC.
$32,654,953
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
WASHINGTON, DC
Work started
Jul 20, 2012
Through
Jul 19, 2017
Contract
HHSM500T0006
Check this award on USAspending.gov
MATHEMATICA INC.
$32,112,871
Department of Health and Human Services · Office of the Assistant Secretary for Administration
541611 · ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES
Place of performance
PRINCETON, NJ
Work started
Sep 25, 2018
Through
Sep 27, 2023
Contract
75P00118F37035
Check this award on USAspending.gov
MATHEMATICA INC.
$31,825,607
Department of Education
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
PRINCETON, NJ
Work started
Feb 28, 2013
Through
Feb 27, 2018
Contract
EDIES13C0010
Check this award on USAspending.gov

Most recently started work

Ordered by period-of-performance start date, the latest beginning Oct 1, 2026. Contracts whose end date is twelve to eighteen months out are the ones headed for recompete — that is the window in which an agency starts market research, long before anything is posted.

MATHEMATICA INC.
$522,406
National Science Foundation
541611 · ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES
Place of performance
ALEXANDRIA, VA
Work started
Oct 1, 2026
Through
Sep 30, 2027
Contract
49100426F0144
Check this award on USAspending.gov
MATHEMATICA INC.
$8,002,417
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
PRINCETON, NJ
Work started
Sep 8, 2026
Through
Sep 7, 2028
Contract
75FCMC26F0104
Check this award on USAspending.gov
MATHEMATICA INC.
$4,663,421
Department of Health and Human Services · Health Resources and Services Administration
541611 · ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES
Place of performance
PRINCETON, NJ
Work started
Jul 31, 2026
Through
Jan 31, 2029
Contract
75R60226F34003
Check this award on USAspending.gov
MATHEMATICA INC.
$2,751,137
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
PRINCETON, NJ
Work started
Apr 1, 2026
Through
Mar 31, 2027
Contract
75FCMC26F0049
Check this award on USAspending.gov
MATHEMATICA INC.
$7,578,000
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541720 · RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES
Place of performance
PRINCETON, NJ
Work started
Dec 1, 2025
Through
Dec 31, 2029
Contract
75FCMC26F0017
Check this award on USAspending.gov
MATHEMATICA INC.
$515,969
Department of Health and Human Services · Health Resources and Services Administration
541611 · ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES
Place of performance
PRINCETON, NJ
Work started
Sep 30, 2025
Through
Mar 29, 2027
Contract
75R60225F34002
Check this award on USAspending.gov
MATHEMATICA INC.
$642,894
Department of Health and Human Services · Health Resources and Services Administration
541611 · ADMINISTRATIVE MANAGEMENT AND GENERAL MANAGEMENT CONSULTING SERVICES
Place of performance
PRINCETON, NJ
Work started
Sep 30, 2025
Through
Sep 29, 2030
Contract
75R60225F34001
Check this award on USAspending.gov
MATHEMATICA INC.
$0
Department of Health and Human Services · Centers for Medicare and Medicaid Services
541211 · OFFICES OF CERTIFIED PUBLIC ACCOUNTANTS
Place of performance
PRINCETON, NJ
Work started
Sep 29, 2025
Through
Sep 28, 2025
Contract
75FCMC25FJ135
Check this award on USAspending.gov

Where these figures come from

Source. Every figure on this page is public federal spending data from USAspending.gov, the federal government's official record of its own spending. Public record, free to read, with no data vendor in between. Each award below links to its own record there, so any number here can be checked against the government's own page.
Scope. This record covers federal PRIME contract awards (award types A, B, C and D) published by USAspending.gov. It does not include subcontracts, grants, loans, state or local government work, commercial revenue, or any award outside the fiscal years loaded here. It is a slice of one company's federal contracting and not a complete business history — treat the totals as a floor.
Identity. Awards are grouped by Unique Entity ID (T41EGEAK2L35), not by name, because the same company files under several spellings and unrelated companies share names. The name shown is the spelling that appears most often on these awards, reproduced as stored.
Missing values. Where USAspending records no amount, agency, NAICS code or location, we leave it out instead of filling it in. An award with no reported amount is still counted as an award but does not enter any total or average, which is why a row's award count can outrun its dollars.
Corrections. Federal award data is revised by the agencies that report it. If something here disagrees with the linked USAspending record, the government's record is authoritative and ours is the copy that needs fixing — the link on each award is there so you never have to take our word for it.

This page reports what the federal contract award record contains. It is not a review, a rating, a recommendation or an endorsement, and nothing here is an assessment of the company or its work. We publish it because federal award history is public record and because knowing who currently holds a contract is the single most useful thing a small business can learn before bidding against them.

MATHEMATICA INC. government contracts — common questions

Who is MATHEMATICA INC.?: MATHEMATICA INC. is a federal contractor registered under Unique Entity ID T41EGEAK2L35. In the USAspending.gov records held here, the company appears on 312 federal prime contract awards totalling $2,032,888,922. This page reports what the federal contract award record contains. It is not a review, a rating, a recommendation or an endorsement, and nothing here is an assessment of the company or its work.
How many government contracts does MATHEMATICA INC. have?: 312 federal prime contract awards are on file for MATHEMATICA INC. here. That is a count of one dataset, not of everything the company has ever done: this record covers federal PRIME contract awards (award types A, B, C and D) published by USAspending.gov. It does not include subcontracts, grants, loans, state or local government work, commercial revenue, or any award outside the fiscal years loaded here.
Which agencies award contracts to MATHEMATICA INC.?: Across the awards on file, the largest total comes from Department of Health and Human Services: 203 awards worth $1,444,809,897. The buying agencies with the largest totals are listed on this page, ranked by total award dollars — that table is capped, so it is the top of the list rather than every agency on file.
What kind of work is recorded on MATHEMATICA INC.'s federal contracts?: Each award carries the six-digit NAICS code the buying agency used to classify the requirement. The largest by dollars on file is RESEARCH AND DEVELOPMENT IN THE SOCIAL SCIENCES AND HUMANITIES (NAICS 541720). That is how the government classified this work, which is not the same thing as a description of everything the company does.
Where does MATHEMATICA INC. perform its federal contract work?: Place of performance is where the work happens, not where the company is headquartered. Across the awards on file, the largest share of the award dollars is performed in New Jersey, with work also recorded in 6 other states.
How can I check these figures?: Every award listed on this page links to its own record on USAspending.gov, the federal government's official spending database. Nothing here is computed from a private data source: the figures are counts and sums over public records, and any of them can be checked against the government's own page in one click.
How do I compete for the same kind of work?: Award history tells you which agencies buy this work and roughly what they pay; open solicitations are what you can actually bid. BidGovContracts pulls federal SAM.gov postings and state portals into one feed and summarizes each one in plain English. You will also need an active SAM.gov registration with a UEI of your own before any federal award can be made to you.

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Contractor pages are published for companies with at least 25 federal prime contract awards in this record. Below that there is too little on file to describe a business honestly, so no page is generated. Every federal award, listed here or not, remains searchable at its source on USAspending.gov.