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About Us

Science-Driven.

Field-Tested.

Industry-Ready.

Who We Are

Born out of innovation at Sandia National Laboratories, Sigma Waters was founded to reimagine water remediation for modern industry. We serve a wide range of sectors with one mission in mind: making clean water solutions safer, smarter, and more sustainable.

Our Mission

To provide high-performance ozone-based water treatment across diverse industries—empowering cleaner operations in energy, environmental, industrial, and public sectors.

Science-Driven

Sigma Waters was founded by a team of scientists and engineers to address the oil industry’s biggest water challenge—produced water. With roots in Sandia National Laboratories, we deliver environmentally responsible ozone-based water treatment to operations of every size.

Who We Are

Leadership Team

The leadership team at Sigma Waters is composed of scientists, engineers, and industry veterans united by a shared mission: to solve the world’s most pressing water challenges through advanced technology. With deep expertise in ozone chemistry, plasma physics, fluid dynamics, and system engineering, our team brings scientific precision to real-world problems across a broad range of sectors—including energy, agriculture, healthcare, food processing, municipal water, environmental remediation, and even space exploration. This uncommon blend of research-based innovation and hands-on field experience ensures our solutions are not only cutting-edge, but practical, scalable, and built for impact.

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Robert Sachs

CEO

BSME, EMBA

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Robert Sachs – CEO

CTO

PhD, Plasma Physics

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Ray Shaum

CFO/COO

BS Math, MBA

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Greg Remy

Head PM

BS Physics

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Wish Krishnamoorthy

Consultant

PhD

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