Clayton Such
Chief Executive Officer
Clayton Such is the Chief Executive Officer of IEM, leading the company’s rapid growth to 3,000+ employees and 50% year-over-year expansion. Under his leadership, IEM has established itself as the premier power systems and quality provider in the industry by deepening partnerships with Hyperscalers (Amazon, Google, Microsoft), expanding into CoLOs and services, and surpassing $1 billion in revenue in 2024.
Since joining IEM in 2011, Clayton has held key roles across engineering, sales, finance, and operations, guiding the company through a critical turnaround and pioneering bespoke power solutions. Clayton is an inventor with four patents to his name, and his cutting-edge research has been published in several esteemed IEEE journals. Prior to IEM, he led renewable energy projects at Younicos and helped secure Series B and C funding, leading to the company’s acquisition by Aggreko.
Clayton holds a Master’s in Mechanical Engineering and a Bachelor’s in Electrical Engineering from the University of Texas at Austin.
Doug Kristensen
President
Doug Kristensen is the President of IEM, overseeing field services, supply chain, and the key accounts business.
With over 30 years of experience in mission-critical power applications, Doug has held senior roles in operations, sales, marketing, and product development with manufacturers of electrical distribution, automation, and power quality equipment.
Doug is focused on strengthening IEM's capabilities in delivering high-quality, custom equipment to develop effective customer solutions at scale. His extensive experience and passion for power system solutions help drive the integration of processes and products across IEM.
Doug holds diplomas in Power and Chemical Engineering Technology from SAIT Polytechnic in Calgary.
Mark Harris
Chief Operating Officer
Mark Harris is the Chief Operating Officer of IEM, leading operational strategy since February 2025.
With over 30 years of experience in global, operations-focused organizations, he specializes in strategy, supply chain, quality, manufacturing, and operational excellence, and has a proven track record of driving enterprise value, EBITDA growth, and large-scale operational transformations.
Prior to IEM, Mark held executive roles in both public and private companies, including Danaher, Crane, Curtiss-Wright, REV Group, and TE Connectivity, managing complex global operations across aerospace, defense, nuclear, microwave/RF, electrical products, and consumer goods.
Mark holds a Bachelor’s in Operations Research from Tennessee Tech University and an MBA from the University of Arkansas.
Sean Goforth
Chief Revenue Officer
Sean Goforth is the Chief Revenue Officer at IEM, and oversees revenue channels, sales strategy, contract negotiations, revenue acquisition, and customer success.
Sean began his career at Eaton Corporation and has over 20 years of experience in sales and sales leadership across the data center, telecommunications, and commercial construction sectors. Sean has driven significant growth in IEM’s sales organization and customer portfolio since joining in 2006.
Sean holds a Bachelor’s in Industrial Technology from California Polytechnic State University, San Luis Obispo.
Zhana Goldblatt
Chief Financial Officer
Zhana Goldblatt is the Chief Financial Officer at IEM, leading the company’s financial strategy and overseeing its financial and capital resources.
As a strategic advisor to the CEO and a partner to the executive leadership team and Board of Directors, she plays a key role in executing IEM’s rapid growth strategy and driving operational efficiency.
With extensive experience in finance leadership at Danaher and Acuity Brands, Zhana brings a strong background in lean principles and process improvement to enhance profitability and support sustainable growth.
Zhana holds a Bachelor's in Accounting from Boise State University.
Dan Hulme
Chief Information Officer
Dan Hulme is the Chief Information Officer at IEM, leading the company’s long-term technology vision since 1992.
He pioneered the design and development of IEM’s ERP software and a metadata-based architecture for user-maintained database structures, driving dynamic and productivity-enhancing solutions.
With decades of experience in technology innovation, Dan has been instrumental in advancing IEM’s digital capabilities.
Dan holds a Bachelor’s in Computer Science, cum laude, from Brigham Young University.
Rena Wang
Chief of Staff
Rena Wang is the Chief of Staff at IEM, leading strategic initiatives that drive the company’s long-term vision and organizational growth.
She brings extensive experience in value creation, business transformation, and corporate strategy from her previous roles at Bain & Company and Celestica.
With a strong background in strategic planning and operational execution, Rena helps guide IEM’s leadership in business planning, goal-setting, and sustainable growth initiatives.
Rena holds an MBA from the Wharton School at the University of Pennsylvania.
Sandra Gravanti
General Counsel
Sandra Gravanti is the General Counsel at IEM, overseeing all legal functions, compliance, and risk management strategies to support the company’s growth and protect its interests.
With 23 years of legal experience, she provides proactive, strategic counsel to align IEM’s operations with its long-term vision while minimizing risk.
Sandra holds a Juris Doctorate with honors from the University of Florida College of Law and is a member of the Georgia Bar Association.
Ryan Gibson
Executive Vice President of Engineering
Ryan Gibson is the Executive Vice President of Engineering, overseeing IEM’s engineering and field service divisions. Since joining Industrial Power Systems in 2005 and later transitioning to IEM after its acquisition in 2011, Ryan has played a pivotal role in bridging engineering teams across regions and advancing the company’s technical capabilities.
With deep expertise in switchgear, automation, commissioning, and electrical equipment integration, Ryan has been instrumental in driving the growth of IEM’s engineering services. His leadership and customer-focused approach continue to position IEM as a trusted partner in an evolving industrial landscape.
Ryan holds a Bachelor’s in Electrical Engineering from the University of Akron and earned his Professional Engineering license from the state of Florida.
Jennifer Quach
Vice President of Human Resources
Jennifer Quach is the Vice President of Human Resources at IEM.
With over 16 years of experience across diverse industries, Jennifer leads all aspects of IEM’s human resources function, driving strategic talent initiatives and establishing innovative human capital programs.
Since joining IEM in 2017, Jennifer has transformed the HR function and championed strategic human capital initiatives, fostering a culture of innovation, inclusivity, and employee empowerment. Her compassionate leadership and creative approach extend beyond traditional HR practices to drive meaningful organizational change.
Jennifer holds a Bachelor’s in Human Resources Management from San Jose State University.
Tim Ferguson
Executive Vice President of Operations - Jacksonville
Tim Ferguson is the Executive Vice President of Operations at IEM, overseeing all manufacturing operations in Jacksonville, Florida.
With over 30 years of experience in switchgear and custom control systems manufacturing, Tim has held leadership roles in engineering, R&D, and integrated systems sales.
Since joining IEM through the acquisition of Industrial Power Systems in 2011, Tim has been instrumental in expanding manufacturing capabilities to support the company's growing business. His passion for switchgear manufacturing and complex controls systems design continues to drive innovation and operational excellence.
Norm Schmidt
Vice President of Operations - Canada
Norm Schmidt is the Vice President of Canadian Operations at IEM, leading the development and manufacturing of products at the Vancouver facilities. He is dedicated to driving operational excellence through lean manufacturing, flow optimization, and continuous improvement initiatives.
With over 40 years of experience in the electrical manufacturing sector, he brings deep expertise in switchgear design, automatic transfer switches, and power generation automation control systems. Prior to IEM, Norm has held roles in design and application engineering, field service, R&D, and senior management.
Norm holds a Diploma in Electrical Power Technology from the British Columbia Institute of Technology.
Frank Cavezza
Executive Vice President of Design and Manufacturing - Fremont
Frank Cavezza is Executive Vice President of Design and Manufacturing at IEM’s headquarters in Fremont, CA.
Frank has been a cornerstone since joining in 1975, building a highly skilled operations team that has been instrumental to the company’s growth.
With extensive experience in the switchgear industry dating back to 1964, Frank brings deep design expertise and exceptional problem-solving skills that have helped establish IEM as a leader in switchgear solutions. His career includes key roles at Westinghouse, ITE, and Anixter Power, which was later acquired by IEM.
