Brian O'Bleness
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Brian O'Bleness Email & Phone Number

Chair, U.S. Competition and Antitrust Group at Dentons US LLP
Location: Washington, District Of Columbia, United States 5 work roles 2 schools
1 work email found @dentons.com 3 phones found area 816 and 612 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email b****@dentons.com
Direct phone (816) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Dentons US LLP
Role
Chair, U.S. Competition and Antitrust Group
Location
Washington, District Of Columbia, United States
Company size
7411 employees

Who is Brian O'Bleness? Overview

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Brian O'Bleness is listed as Chair, U.S. Competition and Antitrust Group at Dentons US LLP, a company with 7411 employees, based in Washington, District Of Columbia, United States. AeroLeads shows a work email signal at dentons.com, phone signal with area code 816, 612, and a matched LinkedIn profile for Brian O'Bleness.

Brian O'Bleness previously worked as Co-Chair, Competition & Antitrust group at Dentons and Partner, Co-Chair Anti-Corruption & Compliance Practice, Co-Chair Africa Practice at Stinson Leonard Street Llp. Brian O'Bleness holds Juris Doctor (J.D.), Law, With Honors from The George Washington University Law School.

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Email format at Dentons US LLP

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{first}.{last}@dentons.com
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AeroLeads found 1 current-domain work email signal for Brian O'Bleness. Compare company email patterns before reaching out.

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Profile bio

About Brian O'Bleness

Brian is Co-Chair of Dentons' U.S. Competition and Antitrust Group. He is a dual qualified as a US lawyer and English solicitor. His practice focuses on global internal investigations, antitrust matters and defending clients against government enforcement actions -- federal, state and ex-US. He assists companies with identifying global legal risks and mitigating those risks. Brian has deep experience in antitrust and competition issues, including criminal defense, global merger issues, competitor collaboration, investigations, parallel multi-jurisdiction enforcement and litigation, day-to-day operation counseling, and specific legal issues involving the healthcare industry. He is a frequent speaker on antitrust and global legal risk. ► COMPETITION and ANTITRUSTAdvises clients on criminal antitrust, competition, regulatory enforcement and competitor risk issues, including joint ventures, competitor collaborations, pricing and distribution issues, merger and divestiture issues, information exchanges and trade association matters. ► INVESTIGATIONS and GLOBAL LEGAL RISK MITIGATIONConducts focused and efficient internal investigations and defends against government enforcement actions, applying practical risk mitigation strategies.

Listed skills include Commercial Litigation, Litigation, Internal Investigations, Fcpa, and 5 others.

Current workplace

Brian O'Bleness's current company

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Dentons US LLP
Dentons Us Llp
Chair, U.S. Competition and Antitrust Group
Washington, DC, US
Website
dentons.com
Employees
7411
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5 roles · 30 years

Brian O'Bleness work experience

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

Chair, U.S. Competition And Antitrust Group

Dentons Us Llp

Washington, DC, US

Co-Chair, Competition & Antitrust Group

Current
Dentons

Washington, District Of Columbia, United States

Brian's practice focuses on competition and cross-border investigations, including corruption, fraud and anti-competitive practices. In addition, Brian advises clients on antitrust issues in merger and non-merger cases.

Mar 2015 - Present

Partner, Co-Chair Anti-Corruption & Compliance Practice, Co-Chair Africa Practice

Stinson Leonard Street Llp

Kansas City, Missouri Area

FCPA, Anti-Corruption and Investigations, Corporate Compliance, Antitrust and Competition.

Mar 2001 - Mar 2015

Attorney | Antitrust And Litigation For Global Companies

Clifford Chance

Washington D.C. Metro Area

1999 - 2001 ~2 yrs

Associate | Antitrust And Litigation

Howrey Llp

Washington D.C. Metro Area

1996 - 1999 ~3 yrs
Team & coworkers

Colleagues at Dentons US LLP

Other employees you can reach at dentons.com. View company contacts for 7411 employees →

BB Brandon B. Fergerson Brandon B. Fergerson Colleague at Dentons Us LlpKansas City, Missouri, United States, United States View → MD Melanie Dela Cruz Melanie Dela Cruz Colleague at Dentons Us LlpGreater Toronto Area, Canada, Canada View → ŁK Łukasz Kopeć Łukasz Kopeć Colleague at Dentons Us LlpWarsaw, Mazowieckie, Poland, Poland View → LM Leslie M. Leslie M. Colleague at Dentons Us LlpWest Midlands, England, United Kingdom, United Kingdom View → PK Petra Kuldova Petra Kuldova Colleague at Dentons Us LlpPlzeň, Czechia, Czech Republic View → SS Sabrina Schäfer Sabrina Schäfer Colleague at Dentons Us LlpMunich, Bavaria, Germany, Germany View → LP Linda Pfatteicher Linda Pfatteicher Colleague at Dentons Us LlpSan Francisco, California, United States, United States View → 王 王贝宁 王贝宁 Colleague at Dentons Us LlpLos Angeles, California, United States, United States View → MS Martina Savastano Martina Savastano Colleague at Dentons Us LlpMilan, Lombardy, Italy, Italy View → GM Giulia Marcucci Giulia Marcucci Colleague at Dentons Us LlpMilan, Lombardy, Italy, Italy View →
2 education records

Brian O'Bleness education

FAQ

Frequently asked questions about Brian O'Bleness

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

What company does Brian O'Bleness work for?

Brian O'Bleness works for Dentons US LLP.

What is Brian O'Bleness's role at Dentons US LLP?

Brian O'Bleness is listed as Chair, U.S. Competition and Antitrust Group at Dentons US LLP.

What is Brian O'Bleness's email address?

AeroLeads has found 1 work email signal at @dentons.com for Brian O'Bleness at Dentons US LLP.

What is Brian O'Bleness's phone number?

AeroLeads has found 3 phone signal(s) with area code 816, 612 for Brian O'Bleness at Dentons US LLP.

Where is Brian O'Bleness based?

Brian O'Bleness is based in Washington, District Of Columbia, United States while working with Dentons US LLP.

What companies has Brian O'Bleness worked for?

Brian O'Bleness has worked for Dentons Us Llp, Dentons, Stinson Leonard Street Llp, Clifford Chance, and Howrey Llp.

Who are Brian O'Bleness's colleagues at Dentons US LLP?

Brian O'Bleness's colleagues at Dentons US LLP include Brandon B. Fergerson, Melanie Dela Cruz, Łukasz Kopeć, Leslie M., and Petra Kuldova.

How can I contact Brian O'Bleness?

You can use AeroLeads to view verified contact signals for Brian O'Bleness at Dentons US LLP, including work email, phone, and LinkedIn data when available.

What schools did Brian O'Bleness attend?

Brian O'Bleness holds Juris Doctor (J.D.), Law, With Honors from The George Washington University Law School.

What skills is Brian O'Bleness known for?

Brian O'Bleness is listed with skills including Commercial Litigation, Litigation, Internal Investigations, Fcpa, Anti Corruption, Corporate Governance, Antitrust Law, and Regulatory Compliance.

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