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Pinnacol Assurance's Overview

Total employees732
HeadquartersDenver
Founded1915

Pinnacol Assurance is Colorado's leading provider of workers' compensation insurance, serving approximately 54,000 Colorado businesses. As a dynamic mutual insurance company, Pinnacol is dedicated to protecting Colorado's workforce and supporting the state's economic vitality. They focus on workplace safety, efficient claims management, and providing exceptional customer service. Pinnacol is committed to innovation and adapting to the evolving needs of Colorado employers and their employees, ensuring a stable and reliable workers' compensation system for the state.

Where is Pinnacol Assurance's Headquarters?

HQ Function

The Denver headquarters serves as the central hub for all of Pinnacol Assurance's operations, including underwriting, claims processing, policyholder services, safety and risk management consultations, legal affairs, IT, marketing, and executive leadership.

Notable Features:

The headquarters is a modern, LEED Gold certified facility designed to foster collaboration and employee well-being, featuring open workspaces and amenities reflecting its commitment to its workforce and sustainability.

Work Culture:

Pinnacol Assurance promotes a work culture centered around its core values: Care, Connect, Grow, and Do Right. They emphasize employee development, community involvement, and a supportive environment that values collaboration, innovation, and customer focus. The culture aims to be inclusive and purpose-driven.

HQ Significance:

The headquarters is significant as it represents Pinnacol's long-standing commitment to Colorado and its businesses. It's the operational core for the state's largest workers' compensation insurer, playing a crucial role in the state's economic ecosystem.

Values Reflected in HQ: The headquarters' design and operations reflect Pinnacol's values of care (employee well-being features), connection (collaborative spaces), and sustainability (LEED certification), underscoring their commitment to being a responsible corporate citizen in Colorado.

Location:

Pinnacol Assurance's operations are primarily focused on serving businesses and workers within the state of Colorado. As Colorado's leading workers' compensation insurance provider, its functions, including underwriting, claims management, and policyholder services, are tailored to the Colorado market and regulatory environment. It does not have a significant international operational presence.

Street Address:

7501 E. Lowry Blvd.

City:

Denver

State/Province:

Colorado

Country:

USA

Pinnacol Assurance's Global Presence

Grand Junction, Colorado, USA

Address: 2516 Foresight Circle, Grand Junction, CO 81505

To extend Pinnacol's reach and services effectively to the Western Slope region of Colorado, catering to the unique needs of industries and businesses in that area, such as agriculture, tourism, and energy.

Buying Intent Signals for Pinnacol Assurance

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Pinnacol Assurance

As of April 2025, Pinnacol Assurance' leadership includes:

John O'Donnell - President and Chief Executive Officer
Dan O'Brien - Vice President, Chief Financial Officer
Amy Larson - Vice President, Chief People Officer
Roma Foreht - Vice President, General Counsel and Chief Legal Officer
David Joss - Vice President, Chief Information Officer
Mark Isakson - Vice President, Chief Customer Officer
Tim Johnson - Vice President, Chief Underwriting Officer
Rob Norris - Vice President, Chief Strategy Officer
Jennifer Neppel - Vice President, Chief Investment Officer
Barbara Brannen - Vice President, Human Resources

Investors of Pinnacol Assurance

Pinnacol Assurance has been backed by several prominent investors over the years, including:

Pinnacol Assurance is a political subdivision of the State of Colorado and operates as a mutual insurance company. As such, it does not have external equity investors in the traditional sense. It is self-funded through premiums and investment income, and governed by a board of directors appointed by the Governor of Colorado.

Executive New Hires/Exits in the Last 12 Months

Hire2
Exits1

In the past year, Pinnacol Assurance has seen key leadership appointments, including a new Chief Financial Officer and a new Vice President of Strategy, alongside a notable retirement in its public affairs division, reflecting ongoing strategic adjustments and growth.

Departures

Edie Sonn, Edie Sonn retired as VP of Communications and Public Affairs.

New Appointments:

Dan O'Brien, Dan O'Brien appointed as new VP, Chief Financial Officer.
Rob Norris, Rob Norris appointed as new VP, Chief Strategy Officer.

Technology (Tech Stack) used by Pinnacol Assurance

Discover the tools Pinnacol Assurance uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Pinnacol Assurance Email Formats and Examples

Pinnacol Assurance primarily utilizes the email format first.last@pinnacol.com for its employees. This is a common and professional standard for corporate communications.

first.last@pinnacol.com

Format

jane.doe@pinnacol.com

Example

85%

Success rate

News and media

Pinnacol Assurance NewsroomMay 8, 2024

Pinnacol Assurance news title: Pinnacol Foundation awards $620,000 in scholarships to children of injured Colorado workers

The Pinnacol Foundation announced it has awarded $620,000 in college and vocational scholarships to 143 students across Colorado for the 2024-2025 academic year. These scholarships support children of Colorado workers who have been seriously injured or killed on the job....more

Pinnacol Assurance NewsroomMarch 4, 2024

Pinnacol Assurance news title: Pinnacol Assurance shares $50 million general dividend with Colorado employers

Pinnacol Assurance announced the distribution of a $50 million general dividend to its policyholders, marking the ninth consecutive year the company has shared its financial success with Colorado employers, reflecting strong financial performance and commitment to its customers....more

Pinnacol Assurance NewsroomFebruary 7, 2024

Pinnacol Assurance news title: Pinnacol Assurance named a 2024 Top Workplace USA

Pinnacol Assurance has been recognized as a Top Workplace USA for 2024, highlighting its commitment to fostering a positive and engaging work environment for its employees. This award is based on employee feedback gathered through a third-party survey....more

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