John Rizopoulos Email & Phone Number
Director, Process Technology @ Hargrove Engineers & Constructors
5 free lookup(s).
John Rizopoulos Location
- Sugar Land, TX, US
John Rizopoulos Work
- 2025 - now Director, Process Technology @
- 2022 - 2025 Corporate Process Engineering Manager @
- 2021 - 2022 Executive Consultant @ Espadon Technologies LLC
- 2016 - 2020 Sr. Vice President, Process and Technology, Americas @
- 2015 - 2019 Global Director, Petrochemicals @
- 2015 - 2016 Sr. Vice President, Location Manager USA and East Canada @
- 2011 - 2015 Vice President, Process and Technology, Energy and Chemicals @
- 2005 - 2011 Vice President, Process Engineering @
- 2002 - 2005 Manager, Process and Technology @
- 1982 - 2002 Principal Process Engineer @
John Rizopoulos Education
- University of Windsor
Bachelor of Applied Science - BASc
John Rizopoulos Summary
- John Rizopoulos, based in Sugar Land, TX, US, is currently a Director, Process Technology at Hargrove Engineers & Constructors. John Rizopoulos brings experience from previous roles at Ingenia Polymers, Espadon Technologies LLC and Worley. John Rizopoulos holds a Bachelor of Applied Science - BASc @ University of Windsor. John Rizopoulos has 2 emails and 2 mobile phone numbers on RocketReach.
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
Looking for a different John Rizopoulos?
Find contact details for 700 million professionals.
Others Named John Rizopoulos
John Rizopoulos
Director, Process Technology
Sugar Land, TX, US
John Rizopoulos
President
Montreal, QC, CA
Top Hargrove Engineers & Constructors Employees
Scott Bergoon
Vice President Construction Services
Mobile, AL, US
Brian Rhoades
Vice President - Business Development Strategy
Alpharetta, GA, US
Doug Reinke
Director Business Development
Palmetto, FL, US
Thomas Butts
VP - Texas and Midwest Operations
Houston, TX, US
Jim Uptigrove
VP Engineering
Mobile, AL, US
Fred Robertson
Vice President, EPC Services
Mobile, AL, US
Chaitali Dave
Director - Oil and Gas
Houston, TX, US
Tommy McNeal
CIO
Mobile, AL, US
Roy Duncan
VP, Divisional Operations
Mobile, AL, US
Michele Kane
General Counsel and Sustainability Officer
Mobile, AL, US
How It Works
Get a Free Account
Sign up for a free account. No credit card required. Up to 5 free lookups. 
Search the #1 Contact Database
Get contact details of over 700M profiles across 60M companies - all with industry-leading accuracy. Sales and Recruiter users, try out our Email Finder Extension. 
Use our AI-Powered Email Finder
Find business and personal emails and mobile phone numbers with exclusive coverage across niche job titles, industries, and more for unparalleled targeting. Also available via our Contact Data API. 
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co