Empowering 200+ energy leaders globally

ESG combines deep sector expertise and decades of experience with an entrepreneurial technology culture. Our >500 experts operate in five locations across UK & USA.

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The complete software platform.

ESG provides the complete software platform for energy customer, market and asset management in North America and the UK. We combine SaaS architectures, flexible integration and constant innovation with sector expertise and decades of experience to provide the most adopted software platform in energy retail markets.


ESG is backed by leading private equity investor Accel-KKR


Empower your energy competitiveness.

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We’re members of key associations to help turn change into
customer benefit



We work closely with the North American Energy Standards Board (NAESB) - a natural gas and electric industry organization that sets standards to create a seamless marketplace for wholesale and retail natural gas and electricity.


Energy UK

Energy UK is the trade association for the energy industry with over 100 members spanning every aspect of the energy sector that represents the diverse nature of the UK’s energy industry.



Zemo is a collaborative, bringing together government, industry, NGOs, experts and the widest range of key stakeholders at the highest levels, with a shared vision of accelerating transport to zero emissions.



Women’s Utilities Network (WUN) is a group focused on helping to support and encourage women within the retail utilities space. Its purpose is to create a network of support to help women develop their skills and career opportunities within the sector.



The Energy Professionals Association (TEPA) is a not-for-profit organization of professionals dedicated to advancing competitive energy markets across the US, providing professional development, advocacy and access to a network of respected industry leaders.



We work with Energy Systems Catapult to deliver and manage collaborative, complex innovation trials that tackle the hardest challenges on the way to Net Zero.

Our market entry value brings dozens of new leaders into energy markets.

We underpin your customer best practice, sustainable growth, sector compliance & service innovation

Confirm Market Entry
Optimal Market Entry
Empower Growth
Optimise Position
Deliver Smart Benefits
Create Future Benefits

Contact us to empower your enduring  competitiveness

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Turning change into opportunity

Digital business models, distributed technology & customer empowerment are transforming how energy customers, markets and assets are managed. We turn sector change and regulatory programmes into your competitive agility through new SaaS platform features. We engage deeply in sector change programmes to deliver the earliest operational readiness & assured compliance to underpin your continued growth.

We represent energy companies in sector
change programmes


We attend >70 sector groups & change programmes proactively across our markets to help form benefits & reduce impacts from mandated change. In UK, our people represent small Suppliers independently in the Switching programme and Smart Energy Code and RECCo.


Sharing change insight
in our own forum


Our Energy Insights initiative shares the future of energy in our forum, blog, thought leadership and conferences. We have speakers at the forum from government policy bodies, regulators, market bodies, customer advocacy and technology innovation groups to brief our extensive network.


Dedicated to your continuous competitive leadership


We partner with our customers to deliver the best experience for their B2B & B2C end-customers in the journey towards Net-Zero. We focus our talent & technology so you thrive competitively. We work with your business & service eco-system partners to deliver automated customer journeys.

Quality is at the heart of our business, so we place great value in our certifications for ISO 9001, 27001, and SOC 2



As electricity vehicles are adopted globally, we are members of Zemo (formally the Low Carbon Vehicle Partnership) & EV groups, participate in trials for interoperability & benefit across EVs & smart meters.

Our Focus

Many thanks for visiting our website. Utiligroup has now unified with ESG. You can find our new site at esgglobal.com - or please click the button below and you will be redirected to our new site.