Patrick Welsh
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Patrick Welsh Email & Phone Number

Partner (Environmental Law) at Stikeman Elliott LLP
Location: Toronto, Ontario, Canada 6 work roles 5 schools
1 work email found @osler.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email p****@osler.com
LinkedIn Profile matched
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Current company
Role
Partner (Environmental Law)
Location
Toronto, Ontario, Canada
Company size

Who is Patrick Welsh? Overview

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Quick answer

Patrick Welsh is listed as Partner (Environmental Law) at Stikeman Elliott LLP, a with 1346 employees, based in Toronto, Ontario, Canada. AeroLeads shows a work email signal at osler.com and a matched LinkedIn profile for Patrick Welsh.

Patrick Welsh previously worked as Partner at Osler, Hoskin & Harcourt Llp and Associate at Osler, Hoskin & Harcourt Llp. Patrick Welsh holds J.D., Law from Queen'S University.

Company email context

Email format at Stikeman Elliott LLP

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{first_initial}{last}@osler.com
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AeroLeads found 1 current-domain work email signal for Patrick Welsh. Compare company email patterns before reaching out.

Profile bio

About Patrick Welsh

I am a partner in the Environmental Group in Toronto. I provide environmental advice to clients on commercial transactions, including land transactions, domestic and cross-border mergers and acquisitions, debt and equity offerings, and insolvencies and restructurings.I regularly work with environmental scientists and land use planners and draws on my extensive environmental transactional and regulatory experience to identity and mitigate environmental risks and address clients’ environmental business needs. My practice includes environmental due diligence, environmental insurance (including pollution legal liability and environmental transactional representation and warranty insurance), brownfields redevelopment, waste diversion, recycling and extended/individual producer responsibility, transportation of dangerous goods and hazardous wastes, emissions and discharges, contaminated lands, records of site condition, risk assessments, regulatory orders, waste and soil, asbestos and other designated substances, and general environmental regulatory compliance.

Listed skills include Administrative Law, Legal Writing, Civil Litigation, Litigation, and 10 others.

Current workplace

Patrick Welsh's current company

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Stikeman Elliott LLP
Stikeman Elliott Llp
Partner (Environmental Law)
toronto, ontario, canada
Website
Employees
1346
AeroLeads page
6 roles

Patrick Welsh work experience

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

Partner (Environmental Law)

Current

Toronto, Ontario, Canada

Patrick Welsh is a partner in the Environmental Group in Stikeman Elliott's Toronto office. Pat provides environmental advice to clients on commercial transactions, including land transactions, domestic and cross-border mergers and acquisitions, debt and equity offerings, and insolvencies and restructurings.Pat regularly works with environmental scientists and land use planners and draws on his extensive environmental transactional and regulatory experience to identity and mitigate environmental risks and address clients’ environmental business needs.

Jan 2023 - Present

Seconded Student

Rbc

Toronto

Nov 2010 - Jan 2011
Team & coworkers

Colleagues at Stikeman Elliott LLP

Other employees you can reach at stikeman.com. View company contacts for 1346 employees →

5 education records

Patrick Welsh education

J.D., Law

Activities and Societies: - Law Students' Society - Queen's University Senate - SGPS representative - Lawlapalooza - Upper Year Tutor.

Bah, History, Biology

Activities and Societies: AMS Council 2005-2006, Queen's First Aid 2003-2007, Camp Outlook 2004-2006

Education record

St. Bart'S
FAQ

Frequently asked questions about Patrick Welsh

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

What company does Patrick Welsh work for?

Patrick Welsh works for Stikeman Elliott LLP.

What is Patrick Welsh's role at Stikeman Elliott LLP?

Patrick Welsh is listed as Partner (Environmental Law) at Stikeman Elliott LLP.

What is Patrick Welsh's email address?

AeroLeads has found 1 work email signal at @osler.com for Patrick Welsh at Stikeman Elliott LLP.

Where is Patrick Welsh based?

Patrick Welsh is based in Toronto, Ontario, Canada while working with Stikeman Elliott LLP.

What companies has Patrick Welsh worked for?

Patrick Welsh has worked for Stikeman Elliott Llp, Osler, Hoskin & Harcourt Llp, and Rbc.

Who are Patrick Welsh's colleagues at Stikeman Elliott LLP?

Patrick Welsh's colleagues at Stikeman Elliott LLP include Michael Ball, Melanie Thompson, Holly Mccormick, Robin Medeiros, and Michelle Taylor.

How can I contact Patrick Welsh?

You can use AeroLeads to view verified contact signals for Patrick Welsh at Stikeman Elliott LLP, including work email, phone, and LinkedIn data when available.

What schools did Patrick Welsh attend?

Patrick Welsh holds J.D., Law from Queen'S University.

What skills is Patrick Welsh known for?

Patrick Welsh is listed with skills including Administrative Law, Legal Writing, Civil Litigation, Litigation, Appeals, Commercial Litigation, Legal Research, and Corporate Law.

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