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James Woloszyn

Chief Operating Officer at Gridwater.

Executive
Updated Nov 9, 2026·Latest SEC filing Aug 11, 2026·Suggest an edit

About James Woloszyn

James Woloszyn is a chief operating officer at Gridwater.

Experience

This experience comes from James Woloszyn's profile and from SEC filings. For roles taken from filings, the years are when the filings name James Woloszyn in the role, so the role may have started earlier or lasted longer.

Gridwater Inc Current
Chief Operating Officer
2026 – Present · Sherman, TX
Provides mobile water treatment and wastewater services to commercial customers.
Water On Demand™ Current
Chief Operating Officer
2025 – Present
SemperVirens Venture Capital Current
Member of the Board of Advisors
2023 – Present
Blackbird Vineyards
President and General Manager
2022 – 2024
Northwestern Mutual
Vice President, HR Strategy, Finance and Organizational Excellence
2020 – 2024
American Heart Association | American Stroke Association
Member of the Board
2016 – 2020
Hewlett Packard Enterprise
Vice President, Worldwide Customer Advocacy
2013 – 2020
Boeing
Head of Enterprise Architecture
2011 – 2013
PressReader
Founder and Chief Operating Officer: ND Digital Production Asia
2009 – 2011
NewspaperDirect (now PressReader)
Vice President & Executive Director (2000 – 2009)
Project Engineer reporting to Chief Technology Officer (2000)
2000 – 2009
Fisher Technology PLC
Technology Consultant
1999

Key Colleagues at Startups

The people James Woloszyn works with at each company, as listed on that company's latest Form D.

Gridwater Inc · Form D, Aug 11, 2026
KB
Ken Berenger
Executive Chairman
BK
Bryan Klepzig
Executive officer
CM
Cory Mertes
Executive officer

Sources

  1. SECGridwater Inc Form D, filed Aug 11, 2026