Elizabeth O’Brien
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Elizabeth O’Brien Email & Phone Number

Senior Director at Teneo
Location: Boulder, Colorado, United States 13 work roles
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✓ Verified Jun 2026 2 data sources Profile completeness 71%

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Current company
Teneo
Role
Senior Director
Location
Boulder, Colorado, United States
Company size
859 employees

Who is Elizabeth O’Brien? Overview

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Quick answer

Elizabeth O’Brien is listed as Senior Director at Teneo, a company with 859 employees, based in Boulder, Colorado, United States. AeroLeads shows a matched LinkedIn profile for Elizabeth O’Brien.

Elizabeth O’Brien previously worked as Director at Teneo and Senior Vice President & Managing Director, North America at Ironman.

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Email format at Teneo

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Teneo

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Profile bio

About Elizabeth O’Brien

Experienced Senior Executive and accomplished financial leader with a demonstrated history of cultivating high-performing teams and executing strategic financial initiatives to enhance profitability.Elizabeth has worked in the sports management private sector for more than 25 years, focused on operational and financial management. She focuses on leading corporate financial planning & analysis functions, business plan development and implementation, leading cost reduction and operational improvement initiatives, and assisting in company sale, IPO and debt refinancing transactions.

Current workplace

Elizabeth O’Brien's current company

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Teneo
Teneo
Senior Director
Boulder, CO, US
Website
teneo.com
Employees
859
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Company profile
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13 roles

Elizabeth O’Brien work experience

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

Senior Director

Teneo

Boulder, CO, US

Director

Current
Teneo

Boulder, Colorado, United States

Mar 2024 - Present

Senior Vice President & Managing Director, North America

Ironman

Boulder, Colorado, United States

Responsible for overseeing all aspects of the North America Business unit for The IRONMAN Group. The North American business unit is The IRONMAN Group’s largest with more than 70 annual events. The North American team is responsible for the performance of running and triathlon events through the IRONMAN®, IRONMAN® 70.3® and Rock ‘n’ Roll Running Series®.

Sep 2019 - Mar 2024

Senior Vice President, Global Financial Planning & Strategy

Ironman

Tampa, Florida

As Senior Vice President of Financial Planning and Strategy with The IRONMAN Group, oversaw the global FP&A team and function for the business while developing key advisory relationships with leaders across all areas of the business. Led the improvement of systems and processes utilized to provide the organization with critical business insight. Core team.

Dec 2018 - Aug 2019

Vice President, Global Financial Planning & Strategy

Ironman

Tampa, Florida

Jun 2017 - Dec 2018

Senior Vice President, Financial Planning & Strategy

Competitor Group, Inc.

Greater San Diego Area

Jun 2015 - Jun 2017

Vice President, Business Operations & Financial Planning

Competitor Group, Inc.

San Diego, California

Oct 2010 - Jun 2015

Assistant Sport Marketing Manager, Southwest Us

Powerbar

San Diego, California

Jan 1999 - Dec 2000

Field Marketing Manager

Powerbar

San Diego, California

Dec 1995 - Dec 1998

Merchandiser

Powerbar
Jan 1998 - Sep 1998

Race Director

Trauma Research & Education Foundation

San Diego, California

Mar 1997 - Jan 1998
Team & coworkers

Colleagues at Teneo

Other employees you can reach at teneo.com. View company contacts for 859 employees →

GF Gabriel Fonteneau Gabriel Fonteneau Colleague at TeneoGreater London, England, United Kingdom, United Kingdom View → AN Anahita Nagel Anahita Nagel Colleague at TeneoBerlin, Berlin, Germany, Germany View → JR Josh Rubenstein Josh Rubenstein Colleague at TeneoNew York City Metropolitan Area, United States View → CB Carlos Buatas Carlos Buatas Colleague at TeneoBrussels Metropolitan Area, Belgium View → SM Sigapi Muthiah Sigapi Muthiah Colleague at TeneoNew York, New York, United States, United States View → PM Paweł Marchewka Paweł Marchewka Colleague at TeneoKnurów, Śląskie, Poland, Poland View → TA Tala Al-Shakhanbeh Tala Al-Shakhanbeh Colleague at TeneoRiyadh, Saudi Arabia, Saudi Arabia View → MS Mark Stanley Mark Stanley Colleague at TeneoGreater London, England, United Kingdom, United Kingdom View → ZY Zhao Yijun Zhao Yijun Colleague at TeneoSingapore, Singapore, Singapore View → JW Jorria Wan Jorria Wan Colleague at TeneoHong Kong SAR, Hong Kong View →
FAQ

Frequently asked questions about Elizabeth O’Brien

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

What company does Elizabeth O’Brien work for?

Elizabeth O’Brien works for Teneo.

What is Elizabeth O’Brien's role at Teneo?

Elizabeth O’Brien is listed as Senior Director at Teneo.

Where is Elizabeth O’Brien based?

Elizabeth O’Brien is based in Boulder, Colorado, United States while working with Teneo.

What companies has Elizabeth O’Brien worked for?

Elizabeth O’Brien has worked for Teneo, Ironman, Competitor Group, Inc., Powerbar, and Trauma Research & Education Foundation.

Who are Elizabeth O’Brien's colleagues at Teneo?

Elizabeth O’Brien's colleagues at Teneo include Gabriel Fonteneau, Anahita Nagel, Josh Rubenstein, Carlos Buatas, and Sigapi Muthiah.

How can I contact Elizabeth O’Brien?

You can use AeroLeads to view verified contact signals for Elizabeth O’Brien at Teneo, including work email, phone, and LinkedIn data when available.

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