Leadership Overview
IES Holdings has 4 executives leading key functions including strategy, finance, communications, and commercial/industrial operations.
Driven by a commitment to integrated solutions, IES Holdings focuses on delivering essential electrical and technology systems, underpinning critical infrastructure across diverse markets with a philosophy of operational excellence and client-centric service.
Driven by a commitment to integrated solutions, IES Holdings focuses on delivering essential electrical and technology systems, underpinning critical infrastructure across diverse markets with a philosophy of operational excellence and client-centric service.
Leadership Roles at IES Holdings
Matthew Simmes - Chief Executive Officer & President
Matthew Simmes, the Chief Executive Officer & President at IES Holdings, directs the overarching corporate strategy and operational execution. Simmes guides the company's expansion in integrated electrical and technology systems installation and infrastructure services across the United States. Overseeing all business segments, Simmes ensures alignment with market demands and drives innovation in service delivery. This leadership role involves fostering strategic partnerships and optimizing resource allocation to enhance profitability and market share. By championing a culture of safety and efficiency, Matthew Simmes solidifies IES Holdings' position as a leader in its industry. The Chief Executive Officer & President's focus remains on sustainable growth and maximizing shareholder value through disciplined execution and forward-thinking initiatives.

David Miller - Chief Financial Officer
David Miller, the Chief Financial Officer at IES Holdings, manages all financial operations and strategic financial planning. Miller oversees accounting, treasury, tax, and investor relations, ensuring robust financial health and compliance. This role is critical in supporting the company's growth initiatives by securing capital and optimizing financial structures. Overseeing budgeting and forecasting processes, the Chief Financial Officer provides essential financial insights to guide executive decision-making. By meticulously managing financial resources, David Miller ensures the efficient allocation of capital across the Communications and Residential segments. Miller's expertise is vital in navigating complex financial markets and driving long-term economic stability for IES Holdings, directly impacting revenue growth and operational efficiency.
Donald Fishstein - Division President, Communications
Donald Fishstein, the Division President, Communications at IES Holdings, leads the strategic direction and operational performance of the Communications segment. Fishstein directs the design, installation, and maintenance of integrated network infrastructure for data centers and various commercial buildings. This leadership involves expanding services for co-location, managed hosting, and high-tech manufacturing facilities. Overseeing the development and implementation of advanced audio/visual, fire, and wireless access systems, Donald Fishstein ensures cutting-edge solutions for clients. Fishstein's responsibilities include driving revenue growth and operational excellence within this specialized division. By focusing on technological innovation and client satisfaction, Donald Fishstein strengthens IES Holdings' market presence in the communications infrastructure sector.
John Werner - President. IES Commercial and Industrial
John Werner, the President. IES Commercial and Industrial at IES Holdings, spearheads the operations and strategic growth of the Commercial and Industrial division. Werner directs the delivery of comprehensive electrical installations and integrated technology solutions for a wide array of commercial and industrial clients. This leadership encompasses overseeing project execution, ensuring adherence to safety standards, and fostering client relationships across diverse sectors. By driving operational efficiency and service quality, John Werner enhances the division's competitive edge. Werner's focus is on expanding market reach and developing innovative installation techniques. Through strategic leadership, John Werner ensures the division consistently meets and exceeds client expectations, contributing significantly to IES Holdings' overall success.

Explore Leadership Teams in Construction Management
Founded in 1906 and headquartered in Bethesda, Maryland, Clark Construction is a commercial and civil contractor offering heavy construction in the area of highways, railways, airports, and water treatment facilities.
Company Leadership AB
AC
WT
JO
Rustomjee is a leading real estate developer in Mumbai, specializing in high-quality residential apartments and commercial properties. Since 1996, the company has focused on creating thoughtfully designed gated communities that enhance lifestyles and foster connections among residents. With a commitment to luxury and community living, Rustomjee offers a range of properties from 1 BHK to 5 BHK across various prime locations in Mumbai and Thane. The company aims to build not just homes, but also happier neighborhoods, partnering with experts to ensure their spaces promote joy and belonging.
Company Leadership RS
RS
RD
MS
CEDA is a leading industrial services company providing maintenance, turnaround, construction and project services to the world's leading energy companies and other industrial facilities for over 45 years. CEDA has offices throughout North America and delivers more than 120 distinct services to support critical operations at its clients' facilities.
Company Leadership KF
RW
GB
Founded in 1981, Apollo Mechanical Contractors operates as a mechanical contractor. The Company specializes in mechanical construction, mechanical design, and sheet metal. Apollo Mechanical Contractors serves customers in the United States. The company is also a certified Native American Owned Business.
Company Leadership LM
AP