Recipient of federal assistance · MADISON, WI

XANTHO TECHNOLOGIES LLC

XANTHO TECHNOLOGIES LLC received $316K in federal grants and other assistance in FY2026, on 4 actions, −66% vs FY2025. It has no federal contracts in the loaded years. Since FY2021: $4.4M. Its largest awarding agency was Department of Energy ($316K).

Assistance · FY2026
$316K
New awards
0
Actions
4
Since FY2021
$4.4M
UEI
LAP4DYKVNJ67
Location
MADISON, WI
Businesses
Open in the explorerFederal grants & assistance

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.

Assistance by fiscal year

  1. -247KFY2021
  2. 2.6MFY2022
  3. 285.2KFY2023
  4. 517KFY2024
  5. 923.5KFY2025
  6. 316KFY2026

By type

  1. Grants$316K100%

Top programs · Awarding agencies

Obligations in FY2026.

Top programs

  1. 81.049 · Office of Science Financial Assistance Program$316K100%

Awarding agencies

  1. Department of Energy$316K100%

Largest awards

  1. MEASUREMENT OF PROFILE CHARACTERISTICS IN OPTIMIZED STELLARATORS FOR COMPARISON WITH GYROKINETIC CALCULATIONS$4.2M
    81.049 · Office of Science Financial Assistance Program· Department of Energy· Project grant· Feb 5, 2021 – Jul 7, 2026· DESC0013918
  2. INNOVATIVE CHARGED-PARTICLE ENERGY MEASUREMENT ENABLING STUDY OF ELECTRIC POTENTIAL, ELECTRIC FIELD, AND TRANSPORT IN PLASMAS$2.1M
    81.049 · Office of Science Financial Assistance Program· Department of Energy· Project grant· Jul 7, 2021 – Aug 10, 2026· DESC0021296
  3. DEVELOPMENT OF A PHYSICS-INFORMED NEURAL NETWORK AND MAGNETIC FIELD SENSOR SYSTEM FOR REAL-TIME DETERMINATION OF PLASMA MAGNETIC FIELD$206.5K
    81.049 · Office of Science Financial Assistance Program· Department of Energy· Project grant· Apr 29, 2025 – Apr 28, 2026· DESC0025831

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.