David Harris
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David Harris Email & Phone Number

Managing Director Water Services at Pennon Group Plc
Location: United Kingdom, United Kingdom, United Kingdom 7 work roles 3 schools
1 work email found @waternsw.com.au LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@waternsw.com.au
LinkedIn Profile matched
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Current company
Pennon Group Plc
Role
Managing Director Water Services
Location
United Kingdom, United Kingdom, United Kingdom
Company size
260 employees

Who is David Harris? Overview

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Quick answer

David Harris is listed as Managing Director Water Services at Pennon Group Plc, a company with 260 employees, based in United Kingdom, United Kingdom, United Kingdom. AeroLeads shows a work email signal at waternsw.com.au and a matched LinkedIn profile for David Harris.

David Harris previously worked as Group Drought and Resilience Director at Pennon Group Plc and Director at Attunga Investments Co Pty Ltd. David Harris holds Advanced Management Programme (Amp 184 April & May 2013) from Harvard Business School.

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Email format at Pennon Group Plc

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{first}.{last}@waternsw.com.au
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Profile bio

About David Harris

CEO/ Managing Director with over 20 years’ executive experience of leading large-complex businesses. Strong performance and growth leader with background in energy (electricity and gas), water, utilities and infrastructure sectors. Proven strategic leader with track record of building sustainable world-class businesses that consistently deliver significant value growth, strong operational performance and outstanding customer outcomes.Builds dynamic, customer-focussed businesses on a strong growth trajectory and with people and operational capability to deliver future growth and respond to market challenges.Led successful merger and transformation of WaterNSW, Australia’s largest water supply utility. Grew EV from $2.1B to $3.2B. Grew EBITDA 25%. Delivered sustained 30% Opex reduction. Built strong operational & infrastructure capability and customer services. Tripled 10-Year Capital Investment Forecast to $2.9B. Returned significant equity to shareholder. Achieved year-on-year increase in customer NPS despite adverse crisis market.At Snowy Hydro Ltd, key to successful transformation and strong performance. Tripled EV to $6.5B and doubled EBITDA to $540M in six years.Known as a high energy leader who creates long-term strategic direction. Develops strong loyalty and successfully aligns the organisation, people and values to consistently deliver stretch business performance. Passionate about optimising the strategic direction, performance and culture of businesses for long-term value growth and releasing the potential of people and teams through values-driven leadership.KEY ACHIEVEMENTS:1. Track record of substantially growing shareholder value in large, complex businesses2. Built each business into a world-class, sustainable commercial enterprise 3. Successfully embedded forward thinking, high performance culture change4. Led excellence in operational performance and infrastructure delivery with focus on Continuous Improvement and innovation5. Delivered outstanding outcomes for customers in protracted adverse, crisis market6. Provided strong stakeholder and regulator management7. Achieved challenging commercial drivers while enhancing social licence to operateLEADERSHIP STRENGTHS:• Strategic & Visionary• Aims High• Empowering• Motivational & Engaging• Agile & ResilientKNOWN & RESPECTED FOR:• Transformative Results• Visible Leadership• Gets the People Right• Builds Strong Aligned Teams • Inclusive & Inspiring• Values-Based High-Performance Culture

Listed skills include Strategy, Energy, Leadership, Management, and 20 others.

Current workplace

David Harris's current company

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Pennon Group Plc
Pennon Group Plc
Managing Director Water Services
United Kingdom
Website
pennon-group.co.uk
Employees
260
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7 roles · 31 years

David Harris work experience

A career timeline built from the work history available for this profile.

Group Drought And Resilience Director

Current
Pennon Group Plc

United Kingdom

Nov 2022 - Present

Director

Attunga Investments Co Pty Ltd

Australia

  • Adviser to large utilities, infrastructure and asset businesses spanning from utilities, energy, water, supply chain, logistics to agribusiness.
  • Business-wide strategic and operational reviews on behalf of Boards to recommend performance and growth opportunities and path for implementation.
Jun 2020 - Oct 2022

Chief Executive Officer & Board Director

Waternsw

New South Wales, Australia

  • Led successful merger and transformation of WaterNSW, Australia’s largest water supply utility. Led organisational, strategic and cultural transformation to deliver significant enterprise value growth, operational.
  • Grew EV from $2.1B to $3.2B
  • Grew Revenue 20% & EBITDA 25%
  • Delivered sustained 30% Opex reduction
  • Regeared balance sheet & refinanced debt portfolios
  • Led operational excellence & efficiency - delivering repeated, double-digit customer bill reductions
May 2014 - May 2020

Executive Officer

Snowy Hydro Limited

Australia

  • Executive Officer, Production, Water & Environment March 2012 – November 2013Director, Red Energy Pty Ltd, 2010- 2012Executive Officer, Government Relations, Environment, Water & Legal 2010- 2012Executive Officer.
  • Intimately involved in setting & delivering strategic direction
  • Tripled EV & doubled EBITDA in six years in intensely competitive & dynamic electricity generation & retail sectors
  • Grew Snowy Hydro, Australia’s largest renewable energy generator, into a dynamic, end-to-end energy business delivering record earnings with ‘peak’ generating assets, wholesale price risk hedging business & growing.
  • Gained shareholder approval for acquisition of Red Energy & gas fired power plants
  • Led team to develop business case for expansion of Red Energy into NSW & as Director, oversaw expansion
Aug 2002 - Nov 2013

Board Director

Red Energy

Australia

Led combined Snowy Hydro/ Red Energy team to develop business case for expansion of Red Energy into the NSW retail energy market. Subsequently appointed Director to oversee expansion. Red Energy is an energy retailer in the Australian energy market.

2010 - 2012 ~2 yrs

Director & Partner

Dgj Projects Pty Ltd & Deacons (Now Norton Rose Fulbright)

Australia

  • Director, DGJ Projects & Partner, Deacons Corporate/ Commercial 2000-2002Senior Manager, DGJ Projects & Senior Associate, Deacons Corporate/ Commercial 1996-2000 Project Executive, DGJ Projects & Solicitor, Deacons.
  • Project manager/ financial advisor on major reforms & corporatisations in energy, water, utilities & infrastructure sectors
  • Evaluated Government businesses, recommended strategic & organisational changes to make those businesses commercially focussed & ‘bankable’ with a view to corporatisation/ privatisation & implemented recommendations
  • Advised upon & implemented significant regulatory reforms, transforming ‘old’ market structures to competitive mechanisms to attract private sector investment
  • Snowy Hydro Corporatisation Project ($1.8B): designed complex corporate & regulatory arrangements so it operated on a level playing field with its private sector competitors & could be privatisedOther Major Projects:
  • Introduction of full retail contestability in NSW Gas Retail Market (1999-2000)
1995 - 2002 ~7 yrs
Team & coworkers

Colleagues at Pennon Group Plc

Other employees you can reach at pennon-group.co.uk. View company contacts for 260 employees →

RB Ralph Braley Ralph Braley Colleague at Pennon Group PlcGreater Manchester, England, United Kingdom, United Kingdom View → EH Emma Hough Emma Hough Colleague at Pennon Group PlcExeter, England, United Kingdom, United Kingdom View → DP Doug Parker Doug Parker Colleague at Pennon Group PlcExeter, England, United Kingdom, United Kingdom View → JC Joe Chester Joe Chester Colleague at Pennon Group PlcGlastonbury, England, United Kingdom, United Kingdom View → SM Stuart Madsen-Pilcher Stuart Madsen-Pilcher Colleague at Pennon Group PlcLondon, England, United Kingdom, United Kingdom View → PS Phil Shorland Phil Shorland Colleague at Pennon Group PlcCamborne, England, United Kingdom, United Kingdom View → JE Josh Evans Josh Evans Colleague at Pennon Group PlcGreater Exeter Area, United Kingdom View → NP Nicola Palmer Nicola Palmer Colleague at Pennon Group PlcGreater Exeter Area, United Kingdom View → ST Simon Tilling Simon Tilling Colleague at Pennon Group PlcExeter, England, United Kingdom, United Kingdom View → BR Bev Rowney Bev Rowney Colleague at Pennon Group PlcCwmbrân, Wales, United Kingdom, United Kingdom View →
3 education records

David Harris education

FAQ

Frequently asked questions about David Harris

Quick answers generated from the profile data available on this page.

What company does David Harris work for?

David Harris works for Pennon Group Plc.

What is David Harris's role at Pennon Group Plc?

David Harris is listed as Managing Director Water Services at Pennon Group Plc.

What is David Harris's email address?

AeroLeads has found 1 work email signal at @waternsw.com.au for David Harris at Pennon Group Plc.

Where is David Harris based?

David Harris is based in United Kingdom, United Kingdom, United Kingdom while working with Pennon Group Plc.

What companies has David Harris worked for?

David Harris has worked for Pennon Group Plc, Attunga Investments Co Pty Ltd, Waternsw, Snowy Hydro Limited, and Red Energy.

Who are David Harris's colleagues at Pennon Group Plc?

David Harris's colleagues at Pennon Group Plc include Ralph Braley, Emma Hough, Doug Parker, Joe Chester, and Stuart Madsen-Pilcher.

How can I contact David Harris?

You can use AeroLeads to view verified contact signals for David Harris at Pennon Group Plc, including work email, phone, and LinkedIn data when available.

What schools did David Harris attend?

David Harris holds Advanced Management Programme (Amp 184 April & May 2013) from Harvard Business School.

What skills is David Harris known for?

David Harris is listed with skills including Strategy, Energy, Leadership, Management, Risk Management, Power Generation, Stakeholder Management, and Change Management.

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