BreachCensus

Melzer's Fuel Service, Inc.

United States of America

Melzer's Fuel Service, Inc. is an organisation in Wisconsin. It appears on the Wisconsin DATCP data breach list with 1 confirmed incident; the most recent notice was filed on February 26, 2026.

Data as of September 6, 2026.

Confirmed incident

US-WI

Occurred
September 29, 2025
Disclosed
February 26, 2026

Timeline

  1. February 26, 2026
    Reported to regulator Regulator

    WI AG breach notification: 1 Wisconsin residents affected

    source
What a Wisconsin notice means

Governed by Wis. Stat. §134.98. No state agency must be notified. Affected individuals must be told within 45 days, and the national credit bureaus too when 1,000 or more people are notified; DATCP lists breaches reported to it or found to affect Wisconsin consumers.

Note: the count is Wisconsin residents only when published, not a total; many notices do not include one.

Wisconsin breach-notification register ↗