Federal contractor · YONGIN-SI

ZBLOCKS

ZBLOCKS received $143.3K in federal contract obligations in FY2026, on 2 awards (−42% vs FY2025). Since FY2018: $3.1M. Its largest customer was Department of the Air Force ($143.3K).

Obligations · FY2026
$143.3K
New awards
2
Sole-source
0.0%
Single offer
0.0%
UEI
EHQGLF7LR1L8
Other than small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 196.9KFY2018
  2. 208.6KFY2019
  3. 360.8KFY2020
  4. 354.9KFY2021
  5. 566.2KFY2022
  6. 588.2KFY2023
  7. 480.2KFY2024
  8. 248.2KFY2025
  9. 143.3KFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of the Air Force$143.3K100%
    1 awards
  2. Defense Health Agency$00.0%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

  1. Education & social services$143.3K100%

Where the work was performed

  1. Abroad$143.3K100%

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. CHILD PSYCHOLOGIST FOR YOKOTA AIR BASE$685.3K
    Department of the Air Force· Education & social services· Oct 28, 2021 – Dec 12, 2025· FA520922P0014
  2. SPECIAL NEEDS COORDINATOR (SNC) SERVICES AT OSAN AIR BASE, SOUTH KOREA$211.9K
    Defense Health Agency· Health & medical· Aug 15, 2023 – Apr 23, 2026· W81K0223P0095

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 5 markets (agency × industry), FY2024–FY2026.

  1. SPECIALIZED MEDICAL COMPANY$401.8K
    RIYADH, SAU · 46% of this company's obligations are in markets they both serveAir Force · Outpatient care centers
  2. ISLAND NEURO INC.$555.6K+98% in FY2026
    HONOLULU, HI · 31% of this company's obligations are in markets they both serveDefense Health Agency · Offices of other health practitionersArmy · Offices of other health practitioners
  3. BG PREVENT GMBH$2.3M−58% in FY2026
    BONN, DEU · 62% of this company's obligations are in markets they both serveAir Force · Outpatient care centersArmy · Offices of other health practitioners

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.