Federal contractor · TEMPE, AZ

ADVENT DIAMOND, INC.

ADVENT DIAMOND, INC. received $231.3K in federal contract obligations in FY2026, on 3 awards (−74% vs FY2025). Since FY2019: $3.9M. Its largest customer was National Aeronautics and Space Administration ($230.8K).

Obligations · FY2026
$231.3K
New awards
3
Sole-source
0.0%
Single offer
0.0%
UEI
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Small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 150KFY2019
  2. 161.5KFY2020
  3. 1.4MFY2022
  4. 900KFY2023
  5. 166.5KFY2024
  6. 900KFY2025
  7. 231.3KFY2026

Top buying agencies

Obligations in FY2026.

  1. National Aeronautics and Space Administration$230.8K99.8%
    2 awards
  2. Missile Defense Agency$5000.2%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Research & development$231.3K100%

Where the work was performed

  1. Maricopa County, AZ$230.8K99.8%
  2. Madison County, AL$5000.2%

Integrity signals

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

  • Low competition0.0%
    US 39% · $0
  • Sole-source awards0.0%
    US 30% · $0
  • Single-offer competitions0.0%
    US 8.8% · $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. SBIR PHASE II SOLAR-BLIND SOLID-STATE ENERGETIC PARTICLE DETECTION FOR NEXT-GENERATION INSTRUMENTS$1.1M
    National Aeronautics and Space Administration· Maricopa County, AZ· Research & development· May 18, 2023 – May 14, 2026· 80NSSC23CA065
  2. SBIR PHASE IIPHOSPHORUS DOPED QUANTUM DIAMOND FOR MAGNETOMETRY$900K
    National Aeronautics and Space Administration· Maricopa County, AZ· Research & development· Jul 29, 2025 – Jun 22, 2026· 80NSSC25C0076
  3. SCALABLE HOMELAND INNOVATIVE ENTERPRISE LAYERED DEFENSE (SHIELD) INITIAL ORDER.$500
    Missile Defense Agency· Madison County, AL· Research & development· Dec 19, 2025 – Jun 9, 2026· HQ085926FF167

Federal grants & assistance received

Grants, loans (counted at their subsidy cost), direct payments and insurance, by fiscal year of the action (USAspending.gov, FABS). Reported apart from contracts and never added to them.

ADVENT DIAMOND, INC. received $0 in federal assistance in FY2026, on 1 actions (0 new awards).

Assistance · FY2026
$0
New awards
0
Actions
1
Since FY2021
$2.7M

Assistance by fiscal year

  1. 50KFY2021
  2. 1.3MFY2022
  3. 206.5KFY2023
  4. 1.2MFY2024
  5. -64.7KFY2025
  6. 0FY2026

Largest awards

  1. ADVANCED MANUFACTURING OF LOW RON DIAMOND-BASED POWER TRANSISTORS$1.4M
    81.049 · Office of Science Financial Assistance Program· Department of Energy· Project grant· Aug 14, 2023 – Dec 4, 2025· DESC0023842

Source: Federal financial assistance transactions (Financial Assistance Broker Submission) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 6, 2026, loaded Oct 6, 2026 · FY2021–FY2026.

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. STF TECHNOLOGIES LLC$1.3M−47% in FY2026
    NEWARK, DE · 100.0% of this company's obligations are in markets they both serveNational Aeronautics and Space Administration · Scientific research and development services
  2. RESILIENT COMPUTING, LLC$1.3M−100% in FY2026
    BOZEMAN, MT · 99% of this company's obligations are in markets they both serveNational Aeronautics and Space Administration · Scientific research and development services
  3. WAINAMICS, INC.$1.3M
    PLEASANTON, CA · 98% of this company's obligations are in markets they both serveNational Aeronautics and Space Administration · 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 6, 2026, loaded Oct 6, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 6, 2026, loaded Oct 6, 2026.