The pathway
How you actually get there, here
How you become one varies far more by country than what one does. This is the UK route. Most people take one of these ways in; the right one depends on where you're starting from.
- 1
From Manager, Carbon Strategy (Level 005)
3-5 years as a ManagerSkills to master
- Moving from managing a team and owning the corporate inventory to setting multi-year business unit strategy, influencing VPs, and representing the company externally. This means a significant step up in strategic foresight, executive presence, and cross-functional leadership.
You're ready to move on when
- Consistently exceeding corporate GHG reduction targets.
- Successfully leading major internal decarbonisation programmes (e.g., a multi-site renewable energy procurement).
- Demonstrable ability to influence senior non-sustainability leaders and secure significant capital for climate projects.
- Strong track record of mentoring and developing a high-performing team.
- 2
From Senior Consultant / Partner at a Climate Consultancy
Roughly 10-15 years in consulting, with 5+ at Senior Manager/Partner levelSkills to master
- Translating broad client advisory experience into direct, in-house strategic ownership and operational implementation. This means moving from recommendations to accountability for outcomes, navigating internal politics, and building long-term internal capabilities.
You're ready to move on when
- Extensive experience advising large, complex organisations on decarbonisation strategy and implementation.
- Proven ability to build and manage client relationships at the executive level.
- Deep expertise in multiple industry sectors relevant to our business.
- A clear desire to move from an advisory role to an embedded leadership position with direct accountability.
- 3
From Head of Sustainability (smaller company) / Senior Environmental Lead (large company)
5-8 years in a similar senior leadership roleSkills to master
- Specialising deeply into carbon strategy, moving from a broad sustainability remit to a focused, high-impact climate role within a larger, more complex organisational structure. This requires a deeper dive into climate finance, advanced modelling, and specific decarbonisation levers.
You're ready to move on when
- Direct experience owning and reporting on GHG inventories and SBTi targets.
- Demonstrable experience driving significant environmental performance improvements.
- Strong understanding of the financial implications of climate change.
- A clear interest in specialising and becoming a deep expert in carbon strategy.