Federal contractor · GAITHERSBURG, MD

DIANA CARIDHA

DIANA CARIDHA received $185K in federal contract obligations in FY2026, on 1 awards (+5.8% vs FY2025). Since FY2017: $1.4M. Its largest customer was Defense Health Agency ($185K).

Obligations · FY2026
$185K
New awards
1
Sole-source
100%
Single offer
0.0%
UEI
VPFVKC99DYB4
Small businessWoman-owned
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 77.2KFY2017
  2. 38.2KFY2018
  3. 222.6KFY2019
  4. 64.5KFY2020
  5. 149.1KFY2021
  6. 151.8KFY2022
  7. 149.2KFY2023
  8. 167.6KFY2024
  9. 174.8KFY2025
  10. 185KFY2026

Top buying agencies

Obligations in FY2026.

  1. Defense Health Agency$185K100%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Professional services$185K100%

Where the work was performed

  1. Montgomery County, MD$185K100%

Integrity signals

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

  • Low competition100%
    US 39% · $185K
  • Sole-source awards100%
    US 30% · $185K
  • Single-offer competitions0.0%
    US 8.7% · $0
  • 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. DRUG TESTING / ANIMAL MODELING SERVICES SUPPORT.$524.9K
    Defense Health Agency· Montgomery County, MD· Professional services· Jan 31, 2024 – May 18, 2026· HT942524C0032

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 1 market (agency × industry), FY2024–FY2026.

  1. COALESENZ INC$550K−100% in FY2026
    CAMBRIDGE, MA · 100% of this company's obligations are in markets they both serveDefense Health Agency · Scientific research and development services
  2. SPARK BIOMEDICAL INC.$575.1K
    FRIENDSWOOD, TX · 100% of this company's obligations are in markets they both serveDefense Health Agency · Scientific research and development services
  3. INFRASCAN INC$605.7K
    PHILADELPHIA, PA · 100% of this company's obligations are in markets they both serveDefense Health Agency · Scientific research and development 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 9, 2026, loaded Oct 9, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 9, 2026, loaded Oct 9, 2026.