4most Partners With Yorkshire Building Society to Drive Enhanced Climate Change
By FF Newsroom · 7 May 2021

The UK’s largest risk analytics consultancy, 4most, has become Yorkshire Building Society’s (YBS) preferred partner, supporting the development of its portfolio climate change risk assessment.
The new partnership adds to the expanding efforts many lenders are making to manage and monitor the impact of climate change across their lending businesses. 4most is supporting YBS with the development of climate risk models that interlock with existing provision and capital engines, and risk appetite. The work undertaken will meet the PRA’s climate change requirements, but ultimately it will help to drive improved strategic decision making in the transition towards a low carbon economy.
Rob Purdy, head of balance sheet management at Yorkshire Building Society, explained, “Fundamentally, 4most offers a transparent approach that enables the embedding of climate change risk management into existing credit risk models and processes. With its interdisciplinary analytics expertise, 4most is well-placed to support the assessment of the new risks being faced such as climate change, something that is of growing importance to lenders.”
4most’s client partner for climate change, Ivelina Nilsson, added, “Our primary goal is to support lenders to develop the lasting capability to meet the new climate change requirements. Our approach focuses on delivering a pragmatic answer to how climate and core credit processes and measurement can be integrated. With our expertise across these fields, we are in an excellent position to support the implementation of climate change risk management, in a way that is empowering to organisations.”
4most is a global specialist risk consultancy based in London. We work with clients ranging from challenger banks to world-leading international financial institutions to design, build and implement regulatory, non-regulatory, and pricing solutions in the financial credit risk market.
References to 'YBS Group' or 'Yorkshire Group' refer to Yorkshire Building Society, the trading names under which it operates (Chelsea Building Society, the Chelsea, Norwich & Peterborough Building Society, N&P and Egg) and its subsidiary companies.
About the companies
4most
Part of Phoenix Equity Partners · Website · 4 stories on FF News since 2021
Previously on FF News:
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- Fair Finance Partners with 4most to Enhance Risk Assessment and Improve Credit Decision Process for Customers 19 October 2021
- New Partnership Between 4most and IE Hub to Support Millions 26 March 2021
Yorkshire Building Society
Website · 23 stories and 4 video interviews on FF News since 2021
Previously on FF News:
- LifeSearch and Snoop Partner to Embed Protection Insurance Into Everyday Money Management 7 September 2026
- Yorkshire Building Society Members Save £3 Million via Commission-Free Insurance Model 22 June 2026
- Singles Risk Being Under-Insured While Couples and Families More Likely to Protect Each Other 2 February 2026
Companies in this story: 4most, Yorkshire Building Society
People in this story: Ivelina Nilsson, Rob Purdy