Sustainability at Nucleus

Sustainability is at the heart of our strategy and vision 'to help make retirement more rewarding’ and we aim to do so in a commercial, ethical, and sustainable way.

What does sustainability mean for Nucleus?

“Sustainability means creating a successful business for the long-term, whilst recognising our role as a responsible corporate citizen.

Running our business in a sustainable way has a positive impact on our communities, employees, and the planet and goes hand in hand with delivering long term shareholder value.”

Richard Rowney, CEO

The B-Corp inspired sustainability framework we've implemented covers:

Governance

Strong governance underpins our approach to sustainability. Through dedicated steering and working groups, supported by senior leadership, we embed sustainability into everyday business activities, monitor progress against our ambitions, and ensure accountability across all areas of the organisation.

Environment

We're committed to minimising our environmental impact and supporting the transition to a low-carbon future. By measuring and reducing emissions across our value chain, we aim to achieve net zero emissions and continuously improve our environmental performance.

Our People

Our people are central to our success. We strive to create an inclusive, diverse, and high-performing workplace where employees feel valued, supported in their development, and empowered to deliver the best outcomes for our customers.

Community

We seek to make a positive difference in the communities where we live and work. Through charitable giving, volunteering, sponsorship, and our charitable foundation, we support initiatives that create lasting social and environmental impact.

Customers

Our purpose is to help advisers make retirement more rewarding for their clients. By combining technology, expertise, and a customer-focused approach, we continually improve customer experiences while ensuring vulnerable customers receive the support they need.

Sustainable Investing

We believe the financial services industry has an important role to play in building a more sustainable economy. By increasing awareness, sharing insights, and improving access to sustainability information, we help advisers and customers make informed investment decisions that consider broader environmental and social impacts.

Our energy journey

We recognise we have a duty to help address climate change and minimise our environmental impact.

Therefore, we've set ourselves an ambition to reach net zero emissions as soon as possible.

In 2025 we moved to a new carbon reporting platform called Greenly. Greenly has helped us fully understand our environmental impact so we can set effective decarbonisation targets.

Our Climate-Related Financial Disclosure document outlines our progress.

Year on year highlights – 2025 vs 2024

Greenhouse gas emissions

Carbon intensity

Percentage of green energy

Emissions - the key numbers


Definition20242025
Scope 1Direct emissions such as natural gas in our offices87 18
Scope 2Indirect emissions from electricity generated in our offices209 47
Scope 3Indirect emissions from all other activities – covering goods and services; employee-related emissions; business travel and waste management6,222 6,037
TotalTonnes CO2e6,518 6,102


A few of the initiatives we’ve recently introduced to help reduce our impact, include:

  • working with key suppliers to understand their carbon reduction strategies
  • two electric vehicle salary sacrifice schemes
  • a cycle to work scheme
  • employee training around environmental challenges
  • launch of the Pawprint app to encourage colleagues to adopt greener lifestyle habits

You may also be interested to read about…

The Nucleus Foundation

We understand the importance of building healthy, resilient and thriving communities and want to make a difference to those in need.

Find out how we're doing this.

Consumer Duty

Adviser firms are now required to continually demonstrate that they’re acting in the best interests of customers to provide good outcomes. 

Learn about how we’re supporting them.

Gender pay gap

From advancing equal pay, to empowering women in leadership, and ensuring diversity in our recruitment practices - read our latest report and learn about the initiatives we’re working on to close the gap.