John K. Warren
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John K. Warren Email & Phone Number

VP & Assistant General Counsel, Information Security at Marriott International, Inc. at Marriott International
Location: Washington DC-Baltimore Area, United States, United States 6 work roles 2 schools
1 work email found @marriott.com 9 phones found area 201, 571, 703, 757, 202, and 441 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 9 phones

Work email j****@marriott.com
Direct phone (201) ***-****
LinkedIn Profile matched
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Current company
Role
VP & Assistant General Counsel, Information Security at Marriott International, Inc.
Location
Washington DC-Baltimore Area, United States, United States

Who is John K. Warren? Overview

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Quick answer

John K. Warren is listed as VP & Assistant General Counsel, Information Security at Marriott International, Inc. at Marriott International, based in Washington DC-Baltimore Area, United States, United States. AeroLeads shows a work email signal at marriott.com, phone signal with area code 201, 571, 703, 757, 202, 441, and a matched LinkedIn profile for John K. Warren.

John K. Warren previously worked as Vice President and Assistant General Counsel, Global Compliance, Information Security at Marriott International and Vice President and Senior Counsel, Global Compliance, Data Security & Privacy at Marriott International. John K. Warren holds Bachelor Of Arts - Ba, Political Science (International Relations); Certificate In Markets & Management Studies from Duke University.

Company email context

Email format at Marriott International

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{first_initial}{last}@marriott.com
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AeroLeads found 1 current-domain work email signal for John K. Warren. Compare company email patterns before reaching out.

Profile bio

About John K. Warren

John K. Warren is a VP & Assistant General Counsel, Information Security at Marriott International, Inc. at Marriott International. He possess expertise in litigation, fcpa, civil litigation, trials, mergers and acquisitions and 45 more skills.

Listed skills include Litigation, Fcpa, Civil Litigation, Trials, and 46 others.

Current workplace

John K. Warren's current company

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Marriott International
Marriott International
VP & Assistant General Counsel, Information Security at Marriott International, Inc.
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6 roles

John K. Warren work experience

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

Vice President And Assistant General Counsel, Global Compliance, Information Security

Current

Bethesda, MD, US

I am an attorney in Marriott's in-house legal department based at its corporate headquarters outside of Washington, DC. I lead a team that provides global legal and regulatory compliance/investigations advice, with a focus on cybersecurity.

Jun 2024 - Present

Vice President And Senior Counsel, Global Compliance, Data Security & Privacy

Bethesda, MD, US

I am an attorney in Marriott's in-house legal department based at its corporate headquarters outside of Washington, DC. I provide global legal and regulatory compliance/investigations advice, with a focus on cybersecurity.

Feb 2020 - Jun 2024

Vice President And Corporate Counsel, Global Compliance, Data Security & Privacy

Bethesda, MD, US

Provide global legal and regulatory compliance/investigations advice, with a focus on cybersecurity.

Jul 2018 - Feb 2020

Senior Associate

London, England, GB

Practice focused on advising global companies and financial institutions on complex criminal, regulatory, and other corporate compliance issues, investigations, and litigation in dozens of countries on six continents. Client Advisory: -- Counseled boards, management, legal teams, and deal teams on issues related to compliance with corporate criminal laws.

Apr 2010 - Jun 2018

Legal Counsel (On Secondment), Global Internal Investigations Group, Group Legal

London, GB

-- Advised in-house legal and business teams on global data privacy, cybersecurity, anti-bribery, AML, sanctions, and banking regulatory compliance issues.-- Supervised complex internal and regulatory investigations spanning multiple jurisdictions.

Dec 2015 - Sep 2016
2 education records

John K. Warren education

Bachelor Of Arts - Ba, Political Science (International Relations); Certificate In Markets & Management Studies

Duke University

Jd, Law

William & Mary Law School
FAQ

Frequently asked questions about John K. Warren

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

What company does John K. Warren work for?

John K. Warren works for Marriott International.

What is John K. Warren's role at Marriott International?

John K. Warren is listed as VP & Assistant General Counsel, Information Security at Marriott International, Inc. at Marriott International.

What is John K. Warren's email address?

AeroLeads has found 1 work email signal at @marriott.com for John K. Warren at Marriott International.

What is John K. Warren's phone number?

AeroLeads has found 9 phone signal(s) with area code 201, 571, 703, 757, 202, 441 for John K. Warren at Marriott International.

Where is John K. Warren based?

John K. Warren is based in Washington DC-Baltimore Area, United States, United States while working with Marriott International.

What companies has John K. Warren worked for?

John K. Warren has worked for Marriott International, Freshfields Bruckhaus Deringer, Hsbc, and Dewey & Leboeuf Llp.

How can I contact John K. Warren?

You can use AeroLeads to view verified contact signals for John K. Warren at Marriott International, including work email, phone, and LinkedIn data when available.

What schools did John K. Warren attend?

John K. Warren holds Bachelor Of Arts - Ba, Political Science (International Relations); Certificate In Markets & Management Studies from Duke University.

What skills is John K. Warren known for?

John K. Warren is listed with skills including Litigation, Fcpa, Civil Litigation, Trials, Mergers And Acquisitions, Due Diligence, Appeals, and Intellectual Property.

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