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Pioneer Construction

akira

This record tracks a ransomware attack claimed by the akira group against Pioneer Construction. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

-55days
t1 · Published t2 · Disclosed
Jul 15, 2026May 21, 2026
Country
Canada
Business Category
Construction / Real Estate
Employees
101-1000
Discovered
2026-07-15
Published
July 15, 2026
Disclosed / Notified
May 21, 2026
Victim ID
voBLmDjsXhNH

Attack Summary

Established in 1933, Pioneer Construction is headquartered in Grand Rapids, Michigan. They prov ide construction solutions throughout the United States including general contracting, crane se rvices, program management, and more. We will upload 168gb of corporate data soon. Scanned employee personal documents (passports, DL s and other docs), projects information, detailed financials, client internal information, cont racts and agreements, confidential correspondence and other files, NDAs and so on.

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
Emails exposed
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External
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Distinct leaks
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••• emails
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••• emails
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••• emails
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••• emails
Full exposure is locked
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View Group: akira
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