21 Aug 2025

A4S: Aligning financial planning and transition planning

Accounting for Sustainability (A4S) has published a new guide designed to help organisations bring their financial planning and transition planning into closer alignment. The resource provides finance and sustainability teams with practical tools to bridge ambition and implementation, ensuring that climate and transition goals are embedded within core financial processes.

The A4S guide offers seven practical steps to support the journey of aligning financial planning with transition planning. These steps are accompanied by examples, case studies, and tools to help finance and sustainability teams put ideas into practice. They provide a structured way for boards to oversee progress and ask the right questions of management.

  • Step 1 – Prepare: Understand how financial planning needs to adapt to integrate transition planning, and build awareness of preparatory work already underway.
  • Step 2 – Understand Position: Conduct a gap analysis to understand organisation's emissions and identify the gaps between transition and financial planning, identify what matters most for financial planning, estimate costs and savings, and consider cross-sector and value chain impacts.
  • Step 3 – Prioritise: Rank actions based on feasibility, risks, costs and benefits, and emissions reduction potential, and allocate them across short-, medium-, and long-term horizons.
  • Step 4 – Embed: Integrate transition planning into the organisation's three-to-five-year financial planning process, aligning with business units and supporting them to act consistently with the strategic transition plan.
  • Step 5 – Consider Financing: Explore financing options, understand opportunities for shared costs and benefits, and assess whether direct financial support to the value chain is appropriate.
  • Step 6 – Improve Decision-Making: Enhance decision-making by factoring in emissions reductions, resilience, lifetime costs, and broader impacts on people and nature alongside financial outcomes.
  • Step 7 – Monitor, Analyse, Report: Align data and systems to track performance, ensure management information supports delivery, and report progress externally to drive accountability and collaboration.

The guide also includes two practical tools to support implementation. Tool 1 – Financial Planning Checklist is a starting framework to identify the internal information required to bring financial and transition planning together, highlighting key considerations to guide the process. Tool 2 – Liaising with Business Units clarifies what transition planning means at the business-unit level and outline the information needed to support more detailed, granular planning.

Related Content

Tools | 21 Aug 2025

The A4S Transition Finance Playbook

Accounting for Sustainability (A4S), in partnership with the Institute for Sustainable Finance (ISF) and leading asset owners and asset managers, have developed a practical guide for financial institutions to scaling transition finance. The guide aims to equip decision-makers across the financial sector with the tools to grasp the urgency of the transition, adopt leading practices in sustainable investment, and accelerate the flow of capital toward climate-aligned finance.

Collaboration with Chronos Sustainability
Insights | 4 Feb 2025

Transition Planning = Strategy Planning

The past twelve months have highlighted how companies are not only increasingly experiencing the impacts of climate change but also how they are powerfully positioned to be agents of change, with the ability to curb these impacts and promote long-term sustainability and resilience for the global economy and for society. The need to decarbonise and to achieve net zero commitments is being driven by a range of economic, regulatory and market factors, all of which require companies to respond faster than ever before.

Chapter Zero Transition Planning
Collaboration with Carbon Trust
Briefings | 15 Jun 2024

Getting Started: Assessing your climate-related risks, opportunities and current position

In collaboration with the Carbon Trust, the first module in our Transition Planning series explores the role of the non-executive director (NED) in ensuring organisations follow best practices in assessing climate-related risks and opportunities, the scenario analysis methodology to support such assessment, and practical insights of key levers for organisations to develop a transition plan.