Federal contractor · WATERTOWN, NY

LIMESTONE ANALYTICS LLC

LIMESTONE ANALYTICS LLC received $542.8K in federal contract obligations in FY2026, on 6 awards (−43% vs FY2025). Since FY2019: $6.8M. Its largest customer was Millennium Challenge Corporation ($542.8K).

Obligations · FY2026
$542.8K
New awards
6
Sole-source
0.0%
Single offer
0.7%
UEI
U9CBU47MW6Y5
Small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 198.2KFY2019
  2. 194.1KFY2020
  3. 412.3KFY2021
  4. 979.8KFY2022
  5. 1.9MFY2023
  6. 1.6MFY2024
  7. 950.2KFY2025
  8. 542.8KFY2026

Top buying agencies

Obligations in FY2026.

  1. Millennium Challenge Corporation$542.8K100%
    6 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Professional services$542.8K100%

Where the work was performed

  1. Jefferson County, NY$237K44%
  2. District of Columbia, DC$200K37%
  3. Abroad$105.8K19%

Integrity signals

Shares of the year's obligations, next to the country's.

  • Low competition0.7%
    US 39% · $3,599
  • Sole-source awards0.0%
    US 30% · $0
  • Single-offer competitions0.7%
    US 8.8% · $3,599
  • Urgency justifications0.0%
    US 5.1% · $0

A signal is a reason to look closer, not evidence of wrongdoing: most sole-source awards are lawful and justified.

Largest awards

  1. GSI BPA ORDER - EARLY DUE DILIGENCE ANALYSIS$2.3M
    Millennium Challenge Corporation· District of Columbia, DC· Professional services· Jun 25, 2021 – Jun 17, 2026· 95332421F0061
  2. COST-BENEFIT ANALYSIS (CBA) SERVICES$1.5M
    Millennium Challenge Corporation· Jefferson County, NY· Professional services· Sep 24, 2023 – Aug 21, 2026· 95332423F0097
  3. TVET SERVICES IN IN BELIZE COTE DIVOIRE$1M
    Millennium Challenge Corporation· Professional services· Aug 29, 2022 – Jul 30, 2026· 95332422F0063
  4. THE GAMBIA/TOGO INDEPENDENT EVALUATION$168.8K
    Millennium Challenge Corporation· Professional services· May 5, 2026 – Jul 8, 2026· 95332426F0039
  5. GSI BPA ORDER - KIRIBATI$149.2K
    Millennium Challenge Corporation· Professional services· Sep 19, 2022 – Sep 29, 2026· 95332422F0078
  6. GSI BPA ORDER - SOLOMON ISLANDS$28.2K
    Millennium Challenge Corporation· Jefferson County, NY· Professional services· Aug 25, 2023 – May 28, 2026· 95332423F0081

Subawards

Matched by Unique Entity ID: the first-tier subawards this organization reported as a prime recipient, and those primes reported paying it.

As a prime: who it pays · FY2026

No subawards reported as a prime in FY2026.

As a sub-recipient: who pays it · FY2026

No subawards reported to it in FY2026.

By fiscal year

  • FY2022: $0 paid out · $89.4K received
  • FY2023: $0 paid out · $59.6K received

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from FY2021.

Teaming partners

Companies this company reported paying, primes that reported paying it, from FFATA subaward reports.

Companies it pays

No subawards reported to other companies.

Primes that pay it

1 company · $149K reported

  1. EDUCATION DEVELOPMENT CENTER, INC.$149K
    WALTHAM, MA · 3 subawards · Management, scientific, and technical consulting services

Primes report first-tier subawards of $30,000 or more themselves, and many go unreported (GAO-24-106214). Reporting moved from FSRS to SAM.gov in March 2025 and fewer sub-contracts have been reported since. Amounts are what primes reported; they are never added to prime award totals.

Source: Subawards (first-tier sub-contracts and sub-grants reported under FFATA) (U.S. Department of the Treasury, USAspending.gov (reports filed in SAM.gov, formerly FSRS)), data current to Oct 3, 2026, loaded Oct 3, 2026 · Subawards loaded from 2021.

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 2 markets (agency × industry), FY2024–FY2026.

  1. MOTT MACDONALD, INC.$6.6M−183% in FY2026
    ISELIN, NJ · 100% of this company's obligations are in markets they both serveMillennium Challenge Corporation · Other professional, scientific, and technical servicesMillennium Challenge Corporation · Management, scientific, and technical consulting services
  2. SB CONSEIL$1.4M+1,322% in FY2026
    TOULOUSE, FRA · 45% of this company's obligations are in markets they both serveMillennium Challenge Corporation · Management, scientific, and technical consulting services
  3. THIRDWAY IMPACT ADVISORS LTD$2.4M−57% in FY2026
    WEST MALLING, GBR · 54% of this company's obligations are in markets they both serveMillennium Challenge Corporation · Other professional, scientific, and technical services

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 3, 2026, loaded Oct 3, 2026.