John Treece
AeroLeads people directory · profile

John Treece Email & Phone Number

Recently Retired Antitrust Litigation Partner at Sidley Austin LLP
Location: Greater Chicago Area, United States, United States 3 work roles 5 schools
1 work email found @sidley.com 1 phone found area 312 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 71%

Contact Signals · 1 work email · 1 phone

Work email j****@sidley.com
Direct phone (312) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Recently Retired Antitrust Litigation Partner at Sidley Austin LLP
Location
Greater Chicago Area, United States, United States

Who is John Treece? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Treece is listed as Recently Retired Antitrust Litigation Partner at Sidley Austin LLP based in Greater Chicago Area, United States, United States. AeroLeads shows a work email signal at sidley.com, phone signal with area code 312, and a matched LinkedIn profile for John Treece.

John Treece previously worked as Partner at Sidley Austin Llp and Partner at Isham Lincoln & Beale. John Treece holds J.D. from Columbia University School Of Law.

Company email context

Email format at sidley.com

This section adds company-level context without repeating John Treece's masked contact details.

{first_initial}{last}@sidley.com
86% confidence

AeroLeads found 1 current-domain work email signal for John Treece. Compare company email patterns before reaching out.

Profile bio

About John Treece

John Treece is a Recently Retired Antitrust Litigation Partner at Sidley Austin LLP.

3 roles

John Treece work experience

A career timeline built from the work history available for this profile.

Partner

Group Head of Litigation - Complex Commercial, Securities and Litigation, and Global Coordinator - Antitrust Practice Area TEam

Jan 1988 - Dec 2019

Partner

Isham Lincoln & Beale
Jun 1986 - Dec 1987

Associate

Isham Lincoln & Beale
Jun 1978 - May 1986
5 education records

John Treece education

Education record

Mariemont High School

Education record

Mariemont High School

Education record

Mariemont High School
FAQ

Frequently asked questions about John Treece

Quick answers generated from the profile data available on this page.

What is John Treece's role at their current company?

John Treece is listed as Recently Retired Antitrust Litigation Partner at Sidley Austin LLP.

What is John Treece's email address?

AeroLeads has found 1 work email signal at @sidley.com for John Treece.

What is John Treece's phone number?

AeroLeads has found 1 phone signal(s) with area code 312 for John Treece.

Where is John Treece based?

John Treece is based in Greater Chicago Area, United States, United States.

What companies has John Treece worked for?

John Treece has worked for Sidley Austin Llp and Isham Lincoln & Beale.

How can I contact John Treece?

You can use AeroLeads to view verified contact signals for John Treece, including work email, phone, and LinkedIn data when available.

What schools did John Treece attend?

John Treece holds J.D. from Columbia University School Of Law.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the John Treece you were looking for.

View similar profiles