Inframark’s leaders know first-hand the challenges facing today’s municipalities, utility districts and industries. We’re committed to delivering exceptional client service and advancing sustainable solutions across the water and community management sector.
Steve Meininger is the CEO of Inframark, a leading water and wastewater management service provider. Born and raised in Maryland, Steve holds a Civil Engineering Degree from Virginia Tech and a Master's in Environmental Engineering Degree from Clemson University.
With over 29 years of experience in the water and infrastructure industry, Steve has held various leadership positions in several companies, including Jacobs and CH2M HILL, where he led the Global Operations Management and Facility Services business unit for ten years.
Steve is known for his strategic thinking, vision, and ability to inspire and motivate teams. He is passionate about sustainability and innovation and will lead Inframark's efforts in implementing advanced technologies and sustainable practices to enhance operational efficiency and improve customer satisfaction.
Steve has made significant contributions to the industry and has been recognized for his achievements. He held the highest-level wastewater operator certification for more than two decades. He served on the board of the National Association of Water Companies for eight years and was a longstanding member of the Water Environment Federation and the American Society of Civil Engineers. In 2017-18, he received the Water for People Kenneth J. Miller Founders' Award.
In his personal life, Steve enjoys spending time with his family and participating in outdoor activities such as hiking, skiing, and fishing. He also is an endurance sports enthusiast and has participated in 100+ triathlons and represented Team USA at the ITU World Championship in Germany.
Ozong Etta, who joined Inframark in August 2024, is a seasoned financial executive with over 20 years of experience in high-growth organizations. Throughout his career, Ozong has specialized in bringing corporate visions to life through the thoughtful execution of commercial plans and best-in-class operations, ensuring each are connected and aligned to achieving/exceeding business and customer objectives.
Ozong’s background includes senior roles at US-focused and global organizations across a range of service and manufacturing industries. He has served in executive-level finance and controller positions at both private and public companies, where he partnered with executive teams and boards of directors to drive strategic business initiatives and lead finance, treasury and risk management functions.
Prior to joining Inframark, Ozong held CFO positions for two successful private equity-backed firms, where he executed short and long-term strategies to ensure company goals were achieved. His leadership included hands-on diligence and transaction support for multiple acquisitions and integrations.
Ozong holds a bachelor’s degree from the University of the District of Columbia, and he earned his MBA, with a focus on international finance, at St. John’s University. He is a CPA and is also certified as a CGMA, chartered global management accountant.
Jim Irwin joined Inframark in October 2021, as Senior Vice President of Corporate Development, and assumed the Executive Vice President position in June 2023. He is responsible for leading all facets of the company’s inorganic growth efforts, including crafting the company’s mergers and acquisitions (M&A) priorities and executing the full lifecycle of M&A activities. Mr. Irwin brings 25+ years of experience to his role in the areas of strategy, innovation, M&A, global operations, and corporate finance.
He was most recently a Managing Director with Citizens Capital Markets, where he led the Buyside Advisory Practice, assisting multibillion-dollar corporate and private equity clients to fulfill their acquisition objectives. Before that, he was Senior Vice President of Corporate Development and M&A for Evoqua Water Technologies, and Vice President of Business Development for A. Schulman, Inc.
Jim earned a bachelor’s degree in business administration from the University of Toledo and an MBA from Case Western Reserve University.
Roger Dodd joined the Inframark team in 2021, when Inframark and ESG Operations successfully merged. At the time of the merger, Roger was serving as Chief Administrative Officer (CAO) for ESG and moved to Vice President of Corporate Insurance at Inframark. Today, following a promotion in 2023 to CAO, Roger leads the company’s enterprise-level human resources, compliance, safety, procurement, and administration functions.
This role leverages Roger’s more than 20 years of experience, supporting organizations in leadership roles specifically aimed at employee services and programs, and corporate administration. Roger’s background also includes several years working abroad, teaching English in Japan and Costa Rica. A graduate of the University of Georgia, Roger holds a B.A. in History and has previously been certified as a Professional in HR by the Human Resources Certification Institute.
Roger is an active member of his community, with service experience with both the Greater Macon Chamber of Commerce and the Central Georgia Heart Walk.
Diana Hart joined Inframark in March 2024 as the Vice President of Environmental and Regulatory Compliance and has since expanded her role. Diana assumed
the position of Senior Vice President of Environment, Health and Safety (EHS) to create and lead Inframark’s integrated EHS group. The EHS team is focused on the welfare of our employees, the impact our work has in the community and environment, and supporting efforts to drive a safety culture and regulatory compliance across our business.
Diana has over 20 years’ experience in environmental health and safety, quality, and operations in the nuclear and manufacturing industries. She is skilled at driving a culture of compliance, change management, risk reduction, regulatory reporting, and program development and implementation. Diana has an accomplished track record in leading multi-functional teams across international sites.
Diana earned a Master’s of Science degree in Environmental Engineering and Science from Johns Hopkins University in Baltimore, Maryland. Recently she completed a post graduate certificate in Sustainability from Arizona State University.
Greg Guard is the Chief Growth Officer and is responsible for growing all aspects of Inframark’s business across its four divisions — Operations and Maintenance, Community Management, Automation and Intelligence, and Utility Districts.
Prior to joining Inframark, Greg was the CEO of CLEARAS Water Recovery, an early-stage, sustainable water treatment technology company, where he repositioned the company and drove it to profitability. Before CLEARAS, Greg held the roles of President and Senior Vice President of Global Sales at JWC Environmental, a $100M wastewater treatment equipment company. He was a key member of the management team that improved and packaged the company for sale from Windjammer Capital to Sulzer in 2018. From 2010-2012, Greg was the Chief Marketing and Sales Officer at Thermo Fluids, which at the time was the third-most prominent collector and processor of waste oil in the U.S. He was a key member of the team that improved and sold Thermo Fluids from CIVC Capital to Heckman Corporation in 2012.
Prior to Greg's successful private equity career, he was the Vice President of Sales and Marketing for a $3B division of Waste Management Inc. He started his career at Waste Management as a territory salesperson and earned a bachelor’s degree at UCLA.
Chuck Musciano is the Chief Information Officer responsible for enterprise infrastructure and applications, end-user computing platforms, enterprise technology strategy, and the promotion of enterprise governance and technology alignment across the company.
Over his 26-year tenure as a CIO, Chuck has addressed technology challenges facing the sport of purebred dogs for the American Kennel Club, the construction aggregates industry for Martin Marietta Materials, real-time medical transcription services for M*Modal, and electrical utility services for Osmose Utilities Services. Across this diverse range of industries, he has consistently helped companies shed legacy systems, embrace new tools, and solve a broad range of business problems. He is well-versed in every aspect of enterprise architecture, application development, cybersecurity, and customer-focused technology delivery.
Prior to becoming a CIO, Chuck spent 15 years developing software, researching parallel computer architectures, and managing enterprise technology operations. He has written extensively in the trade press and authored the book HTML & XHTML: The Definitive Guide, published by O'Reilly and Associates. Chuck holds a Bachelor of Science degree in Information & Computer Science from Georgia Institute of Technology.
Catherine Lang joined Inframark in March 2024 as the General Counsel. Catherine has over 30 years of experience in the industry devoted to contracts and complex infrastructure projects with over 20 years with Fortune 500 companies as in house counsel. Her last twenty-two years has been in the water and wastewater industry working for two large engineering and construction companies.
Prior to joining Inframark, Catherine was Chief Counsel for the Water division for HDR Engineering, where she supported the management team and all clients globally for the water market, handling all the at-risk business contracts for alternative delivery, design-build, construction management, program management, EPC and public private partnerships. As part of Water Business Group Executive Team, she provided guidance on legal matters, managed litigation, ethical issues, intellectual property issues, mergers and acquisitions and overall project risk management. Catherine has vast business and operations experience supporting the water market from a legal perspective and is active in leading industry groups.
From 2002 to 2028, Catherine held various in house counsel positions with CH2M HILL, including being Chief Counsel for the Operations and Maintenance Division and State and Local Government Sector. As Chief Counsel for State and Local Government Sector, Catherine supported all governmental clients globally across water, transportation and environmental industries. The State and Local Government Sector, a $2B+ business, has combined the strength of the water and transportation businesses in order to effectively market and deliver customized solutions for infrastructure growth across the globe. Catherine was responsible for CH2M HILL’s high-risk domestic and international business contracts for engineering, consulting services, design-build (including DBO and DBOM), construction, construction management, program management, EPC and public private partnership (PPP) services for their water, transportation and environmental businesses and would personally negotiate all high risk contracts.
Catherine received her bachelor’s degree from Fort Hays State University and her JD degree from Washburn Law School.
Dan Groselle is Chief Executive Officer of Operations and Maintenance (O&M), a role he assumed after the merger of Inframark and ESG Operations in October 2021. In a career that spans more than 37 years, Dan cofounded ESG and spent 20 years leading the effort to build the company into one of the largest and most respected utility operations and maintenance companies in North America. Prior to this, he spent nearly two decades with CH2M Hill (now Jacobs Engineering) as a leader in their O&M division. Dan has been closely involved in the planning, design, construction, and operation of over 200 water and wastewater facilities for both municipal and private-sector clients.
Additionally, Dan has extensive experience in planning, designing, implementing, and operating effluent and biosolids reuse and disposal systems for municipal and industrial treatment and processing facilities. He received his M.S. and B.S. degrees in Engineering from the University of Georgia and is a registered Professional Engineer.
Andy Appleton joined Inframark in July 2023 as the President of the Operations and Maintenance Division. Born and raised in California, Andy holds a Bachelor of Science in Managerial Economics from the University of California at Davis.
Andy has over 25 years in senior-level operations and finance positions, including Senior Vice President, Chief Financial Officer, and Chief Operating Officer. Before joining Inframark, Andy led an organization of over 2,000 associates focused on operations and maintenance (O&M) of water and wastewater treatment systems. Under his leadership, the business unit achieved remarkable success in client satisfaction, contract and environmental compliance, operations performance, and safety. Andy is committed to a servant leadership model and supporting the folks on the front lines who genuinely create value for our clients and partners.
Todd Burrer is President of Utility Districts (UDs) for Inframark. He has over 20 years of management experience in the area of operations, customer service, and billing within the water and wastewater industry. His responsibilities have included overall financial, operational, and compliance for the Texas utility district business.
At Inframark, he is the leader of the senior level management team charged with managing day-to-day operations for the Texas MUD Region with over 400 employees, 180 utility districts, and 128 water and wastewater facilities that serve over 400,000 Texans.
A fifth-generation Houstonian, he earned his BME from Texas Christian University and has completed numerous courses in water and wastewater operations, utility management, and other related areas.
Actively involved in the Association of Water Board Directors, he currently serves as a member of the Program and Legislative committees as well as the Advisory Council. He served as Chairman of the Vendor Relations Committee from 1999 to 2020 and as a trustee for six consecutive years. He currently chairs the Operations and Environment Committee.
He is Chairman of the Greens Bayou Coalition and serves on the Board of Directors for the West Houston Association and the Cy-Fair Educational Foundation. Previous community positions include service to the Board of Directors of the Cy-Fair Volunteer Fire Department, the Board of Directors of Harris County MUD No. 489, and Harris County MUD No. 374.
In 2020, Todd was asked to serve as a regional representative for San Jacinto County on the Texas Water Development Board (TWDB) regional flood planning groups. This planning group was tasked with developing Texas’ first regional flood plans, culminating in the state’s first-ever state flood plan.
Chris Tarase, President Community Management Services, holds a bachelor’s degree in Business Management and has been providing leadership and service excellence across multiple industries for over 20 years. He is based out of the corporate office in Houston and leads a team of more than 250 professionals across the South and Southeast.
Community Management provides management, financial, accounting, lifestyle, and field/maintenance services to Homeowner Associations, Commercial Associations, Community Development Districts (CDDs), Special Districts, and municipalities throughout Florida and Texas.
Chris leads all aspects of the Community Management business, including customer care, operations, accounting and finance teams, compliance, business development, client relations. He holds his CMCA and LCAM licenses to support the HOA business. He is fully engaged with all M&A activity within the Community Management region of Inframark.
Linde Miscio joined Inframark in October 2023 as Vice President of Marketing and Communications. In this role, Linde focuses on managing and amplifying Inframark’s brand and reputation across all stakeholder groups.
With more than 20 years of corporate communications experience, Linde’s background spans a range of industries, including critical infrastructure, manufacturing, professional services and publishing.
She has contributed to numerous M&A integration and rebranding initiatives, and is certified in Prosci’s Change Management methodology. Linde’s specialty – and her focus at Inframark – is a people-first approach, helping organizations operationalize their brand from the inside-out by strengthening workplace cultures and enhancing employee experiences through transparent and engaging communications.
Linde earned a B.A. in English and Communications from James Madison University.
Currently Vice President of Human Resources, Marnie has been with Inframark since 2008. She has worked in the HR field for 20 years, with a background specializing in benefits and compensation. She obtained her CEBS (Certified Employee Benefit Specialist) designation in 2006 and has been active as an Officer of the Greater Philadelphia Chapter of ISCEBS since 2007.
Marnie serves as a Board Member for the Greater Philadelphia Business Coalition on Health and through that partnership was a 2017 Bruce Bradley Fellow with The Leapfrog Group. In 2016, she was named a Top 50 Benefits Technology Innovator by Employee Benefit News magazine; was a 2017 nominee for Delaware Valley HR Person of the Year; and led the Inframark Human Resources Department as finalists for 2019 Delaware Valley HR Department of the Year.
Marnie obtained her B.A. in General Studies from Indiana University in Bloomington, Indiana, and recently completed an Executive MBA with Quantic School of Business and Technology.
