ABOUT OUR COMPANY
Established in 1985 by two engineers with new ideas for servicing the water and wastewater industries, SIGMA Companies International has grown into a $500 million global corporation with 12 locations in North America.
SIGMA Companies International is the parent of three distinct business units: SIGMA Waterworks Distribution, SIGMA OEM, and SIGMA Piping Products. We are a market leader distinguished by innovative quality and supply chain process and unparalleled service.
The stability and longevity of SIGMA’s employees offers a powerful testament to their commitment to the company and our customers. Over 50% of SIGMA’s workforce has been with the company for over 10 years and many for 20 to 25 years and even longer. This demonstrates the strength and character of the company, as well as the dedication of the team. Additionally, it brings significant expertise to every transaction, every innovation, every interaction.
Our Dedicated Team
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Victor Pais
Founder
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Siddharth Bhattacharji
Founder
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Larry Rybacki
President
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Mitchell Rona
Executive Vice President
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Jeff Marcus
CPA, Chief Financial Officer
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Don Muller
CPA, Controller of SIGMA, CFO of SPP
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Greg Fox
Vice President of Sales
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Stuart Box
Vice President of Engineering
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Raju Kakani
Vice President, Information Services
Our Mission
From the moment we opened our doors, SIGMA’s mission has been to provide unparalleled quality products to our customers and their end users, and to do so with professionalism, courtesy, and efficiency. We embrace a culture of collaboration and empowerment, and we actively encourage our team members to advance within the company.
Many SIGMA employees are involved in charitable works, and this is an extension of the company’s mission. Whether it is a “Pink-Out” for Breast Cancer Awareness, The Rybacki Memorial Golf Tournament for the Dana-Farber Cancer Institute, SOFKIN, an organization that supports underprivileged children in India, Shriners Hospital for Children, the United Way, or the Dan Cox Legacy Fund, which supports the financial needs of underserved youth, SIGMA pulls together as a team to support efforts aimed at helping others.