Gareth Barker Email & Phone Number
Head of Wholesale and Developer Services @ Southern Water
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Gareth Barker Location
- Peterborough, GB
Gareth Barker Work
- Head of Wholesale and Developer Services @ (June 2026 - Present)
- Head of Wholesale and Development Experience at Affinity Water @ (April 2023 - June 2026)
- Head of Developer Services @ (November 2021 - April 2023)
- Growth Delivery Manager @ (April 2019 - April 2021)
- Developer Growth PR19 Programme Manager @ (April 2017 - April 2021)
- Growth Engineering Manager @ (October 2015 - April 2017)
- Growth Planning Manager @ (September 2011 - October 2015)
- Senior Developer Account Manager @ (September 2006 - September 2011)
- Wastewater Treatment Manager @ (September 2001 - September 2006)
Gareth Barker Education
- Cranfield University
PhD (Enhanced Domestic Carbonation)
1997-2000 - St Aidan's Catholic Academy 1992-1992
- University of Hull
Chemistry (Chemistry)
Gareth Barker Skills
- Water
- Water Treatment
- Wastewater Treatment
- Stakeholder Management
- Change Management
- Stakeholder Engagement
- Business Process Improvement
- Environmental Awareness
- Project Delivery
- Business Process
- Water Management
- Project Management
- JavaScript
- SQL
- Sales
- Social Media
- Management
- Strategy
- Public Speaking
Gareth Barker Summary
- Gareth Barker, based in Peterborough, GB, is currently a Head of Wholesale and Developer Services at Southern Water. Gareth Barker brings experience from previous roles at Affinity Water and Anglian Water Services. Gareth Barker holds a 1997 - 2000 PhD in Enhanced Domestic Carbonation @ Cranfield University. With a robust skill set that includes Water, Water Treatment, Wastewater Treatment, Stakeholder Management, Change Management and more. Gareth Barker has 3 emails and 3 mobile phone numbers on RocketReach.
Looking for a different Gareth Barker?
Find contact details for 700 million professionals.
Top Southern Water Employees
Ian McAulay
Chief Executive Officer
Worthing, GB
Lucy Merritt
Head of Marketing and Brand
London, GB
Andrew McIlwraith
Head of Transformation
Windsor, GB
Damian Crawford
Head of Water Control and Logistics
Worthing, GB
Stuart Ford
Head of Architecture
United Kingdom
John Penicud
Managing Director Wastewater
Oxford, GB
Suzy Vickers
Head of External Communications
Glasgow, GB
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co