highperformr logo

Kirk Calhoun

Director of Commissioning, Switch
Pueblo-Cañon City Area,United States
Find Kirk Calhoun's Email
Find Kirk Calhoun’s Phone

Kirk Calhoun's Overview

Total Experience27 years
CompanySwitch
CountryUnited States

Kirk Calhoun is the EY US Chair and Managing Partner and EY Americas Managing Partner, effective July 1, 2023. With over 30 years of extensive experience in professional services, he leads a diverse organization of more than 90,000 people across 31 countries in the Americas. Kirk is responsible for guiding the firm's strategic direction, ensuring exceptional client service, fostering market leadership, and cultivating the development of EY's talent. Before assuming his current prominent roles, he served as the EY West Region Managing Partner, where he was instrumental in driving growth and innovation. He joined EY in 2002 and has held numerous leadership positions, demonstrating a consistent track record of success. Kirk is deeply committed to building high-performing teams, championing diversity, equity, and inclusion, and upholding EY's purpose of building a better working world. He is a graduate of the University of Texas at Austin with a Bachelor of Business Administration in Accounting and is a Certified Public Accountant.

Professional Summary

Kirk Calhoun's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:

Switch - Director of Commissioning (2025 to Present)
CAI - Director of Operations, Data Center Commissioning, Americas (2021 to 2025)
Commissioning Agents, Inc - Automation Engineer (2011 to 2014)
Holcim Inc. - Process Programmer/Electrician (1997 to 2011)

Notable Achievements

EY US Chair and Managing Partner & EY Americas Managing Partner

Appointed to lead Ernst & Young LLP in the United States and the entire Americas geographic area, overseeing strategy, client service, and operations for over 90,000 professionals, effective July 2023.

Leadership of EY West Region

Successfully served as EY West Region Managing Partner, driving significant growth, client satisfaction, and talent development across a key market for the firm prior to his current Americas-wide role.

Extensive Tenure and Progressive Leadership at EY

Over two decades of dedicated service and escalating leadership responsibilities within EY since joining in 2002, contributing significantly to the firm's success and market position.

Champion of Diversity, Equity, and Inclusion (DE&I)

Recognized for his strong advocacy and active promotion of DE&I initiatives within EY, fostering an inclusive culture and diverse workforce.

Board and Community Involvement

Active in various professional and community organizations, including previous roles such as a governing board member of the U допълнителноS-India Strategic Partnership Forum and a board member for the National Association of Corporate Directors (NACD) Northern California chapter.

Educational Background

BSIT, Software Engineering

Colorado Technical University

Buying Intent Signals for Kirk Calhoun

Highperformr Signals uncover buying intent and give you clear insights to target the right people 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

Company Overview

Switch
Total employees850
HeadquartersLas Vegas
Founded2000

Switch is a global technology infrastructure company renowned for designing, building, and operating the world's most advanced and resilient exascale data centers, often referred to as SUPERNAPs (Switch Uninterruptible Power Network Access Points) and Citadel Campuses. They provide colocation, connectivity, and hybrid cloud solutions, emphasizing high security, power density, and sustainability for enterprise clients. Switch's facilities are known for their robust architecture and innovative cooling systems, supporting mission-critical applications for a diverse range of industries. In 2022, Switch was acquired by DigitalBridge Group and IFM Investors and taken private.

Switch Stock Information
Switch, Inc. is listed on the null under the ticker symbol null. The company went public on October 6, 2017

Highperformr's free tools for company research

Find contact info

Get verified emails, phone numbers, and LinkedIn profile details

Find similar contacts

Discover contacts with similar roles, seniority, or companies

Perform deep contact research

Uncover insights like skills, work history, social links, and more

Discover, research and enrich contacts with Highperformr — Smarter, Faster

Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.

Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.

  • Track signals like job change, promotion, and LinkedIn activity
  • Enrich contacts with verified email, phone, and social data instantly
  • Automate enrichment and updates with powerful workflows
  • Sync enriched contact info directly into your CRM and tools

Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.

Thousands of companies, including, are just a search away.