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Jonathan Brearley Email & Phone Number

Chief Executive Officer at Ofgem at Ofgem
Location: United Kingdom, United Kingdom, United Kingdom 9 work roles 2 schools
1 work email found @ofgem.gov.uk LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@ofgem.gov.uk
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Current company
Role
Chief Executive Officer at Ofgem
Location
United Kingdom, United Kingdom, United Kingdom

Who is Jonathan Brearley? Overview

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Quick answer

Jonathan Brearley is listed as Chief Executive Officer at Ofgem at Ofgem, based in United Kingdom, United Kingdom, United Kingdom. AeroLeads shows a work email signal at ofgem.gov.uk and a matched LinkedIn profile for Jonathan Brearley.

Jonathan Brearley previously worked as Chief Executive Officer at Ofgem and Executive Director, Systems and Networks at Ofgem. Jonathan Brearley holds Master Of Philosophy (Mphil), Economics from University Of Cambridge.

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Email format at Ofgem

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{first}.{last}@ofgem.gov.uk
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AeroLeads found 1 current-domain work email signal for Jonathan Brearley. Compare company email patterns before reaching out.

Profile bio

About Jonathan Brearley

I am the chief executive of Ofgem, the independent energy regulator for Great Britain, and chief executive of the UK Regulators Network (UKRN). Ofgem’s mission is to protect the interests of energy consumers today and tomorrow, and to lead the energy sector to help meet the UK’s net zero climate change goals. Equally, we aim to be a great place to work. In particular, we are family-friendly and want our team to be as diverse as the public that we serve. The UKRN brings together regulators from the UK’s utility, financial and transport sectors on knowledge, cross-cutting issues and ways of working for the benefit of consumers and the economy.Prior to taking up the position of chief executive I led Ofgem’s networks programme, and was a member of Ofgem’s governing board. I have wide-ranging energy sector experience, having led the Government's Electricity Market Reform programme as director of energy markets and networks. Prior to this, I was director of the Office of Climate Change, a cross-government strategy unit focused on climate change and energy issues, where I led the development of the Climate Change Act. Earlier in my career, I served as a senior adviser in the Prime Minister’s Strategy Unit.Before joining Ofgem, I ran a consultancy company focused on regulatory issues and commercial strategy. This involved projects such as the design of market reforms in India, and projects supporting decarbonisation.I hold a Bachelor’s degree in Mathematics and Physics from Glasgow University and a Master’s degree in Economics from the University of Cambridge.For speaking engagements, please see https://www.surveymonkey.com/r/OfgemSpeakers

Current workplace

Jonathan Brearley's current company

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Ofgem
Ofgem
Chief Executive Officer at Ofgem
AeroLeads page
9 roles · 27 years

Jonathan Brearley work experience

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

Chief Executive Officer

Current

London, England, GB

Feb 2020 - Present

Executive Director, Systems And Networks

London, England, GB

Oversaw the regulation of the UK Energy System - in particular, the gas and electricity networks, wholesale market and the way the electricity and gas system is run. This included the current and future design of network 'price controls', the tender processes for offshore wind farm connections and the development of power connections from the UK to.

May 2016 - Feb 2020

Director

Brearley Economics

International advice on energy and climate change policy. Helping governments and investors to manage the synergies and trade-offs between cost, energy security/ access and the move to low carbon resources. The company supported investors in assessing market and regulatory risks, alongside opportunities in the UK and in overseas energy markets. Equally.

Sep 2013 - May 2016

Director, Energy Markets And Networks

London, GB

Running the process for the design and implementation of the UK's Electricity Market Reforms. This included the new long-term contracts for low carbon generation and the UK's capacity market. I also oversaw policy on networks, the wider UK energy market and overall UK Energy Security.

Sep 2009 - Jul 2014

Director

Office Of Climate Change Uk Government
Jul 2006 - Sep 2009

Senior Adviser/Deputy Director

Prime Minister'S Strategy Unit
2002 - 2006 ~4 yrs

English Teacher

Geos
1999 - 2000 ~1 yr
2 education records

Jonathan Brearley education

Master Of Philosophy (Mphil), Economics

University Of Cambridge

Bachelor Of Science (Bsc), Mathematics And Physics

University Of Glasgow
FAQ

Frequently asked questions about Jonathan Brearley

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

What company does Jonathan Brearley work for?

Jonathan Brearley works for Ofgem.

What is Jonathan Brearley's role at Ofgem?

Jonathan Brearley is listed as Chief Executive Officer at Ofgem at Ofgem.

What is Jonathan Brearley's email address?

AeroLeads has found 1 work email signal at @ofgem.gov.uk for Jonathan Brearley at Ofgem.

Where is Jonathan Brearley based?

Jonathan Brearley is based in United Kingdom, United Kingdom, United Kingdom while working with Ofgem.

What companies has Jonathan Brearley worked for?

Jonathan Brearley has worked for Ofgem, Uk Regulators'​ Network, Brearley Economics, Department Of Energy And Climate Change, and Office Of Climate Change Uk Government.

How can I contact Jonathan Brearley?

You can use AeroLeads to view verified contact signals for Jonathan Brearley at Ofgem, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Brearley attend?

Jonathan Brearley holds Master Of Philosophy (Mphil), Economics from University Of Cambridge.

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