JT
John William Trombello
John William Trombello is a lawyer in Hayward, WI who works for Trombello Investments, Inc.. Licensed in Texas since 1984. Graduated from University of Arkansas, Little Rock in 1983.
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Office
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JT
John William Trombello
Trombello Investments, Inc.Hayward, WI·41 years licensed
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John William Trombello is a lawyer in Hayward, WI who works for Trombello Investments, Inc.. Licensed in Texas since 1984. Graduated from University of Arkansas, Little Rock in 1983.
Law school
University of Arkansas, Little Rock
Class of 1983
Bar admission
1984
State Bar of TX · No. 20236450
Office
7825 W. Nowak Road
Hayward, WI 54843
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Trombello Investments, Inc.MAY 2023 — APR 2026Non-Law-Related Employment · Addison, TX
- Trombello Investments, Inc.AS OF JUN 2026Non-Law-Related Employment · Hayward, WI
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Last refreshed Jun 2026