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
Senior Carbon Strategist (Internal Promotion)
3-5 years as a Senior/Lead StrategistSkills to master
- Mastering end-to-end project ownership, developing strong influencing skills across departments, mentoring junior colleagues, and demonstrating accountability for significant workstreams.
You're ready to move on when
- Successfully led multiple complex decarbonisation analysis projects from inception to recommendation.
- Consistently delivered high-quality, assurance-ready GHG inventory data for specific scopes or business units.
- Received positive feedback on mentorship and informal leadership of junior team members.
- Proactively identified and proposed solutions to strategic carbon management challenges.
- 2
Climate Strategy Consultant (External Hire)
8-12 years in a leading sustainability consultancySkills to master
- Developing deep expertise across multiple industries, managing client relationships, building robust business cases for climate action, and leading project teams.
You're ready to move on when
- Managed large-scale corporate decarbonisation strategy projects for multiple clients.
- Developed and validated GHG inventories and SBTi targets for diverse organisations.
- Demonstrated strong commercial acumen and ability to translate climate strategy into business value.
- Proven ability to lead and develop project teams, often under tight deadlines.
- 3
Head of Sustainability (Smaller Organisation)
10-15 years in a broader sustainability role, with strong carbon focusSkills to master
- Managing a wider range of ESG issues (e.g., water, waste, biodiversity, social impact), developing holistic sustainability strategies, and engaging with executive leadership on a broader agenda.
You're ready to move on when
- Owned the full sustainability agenda (not just carbon) for a smaller company or business unit.
- Developed and implemented a comprehensive ESG strategy, including reporting and stakeholder engagement.
- Demonstrated strong leadership and ability to build a sustainability function from the ground up.
- Effectively communicated sustainability performance and risks to senior management and external stakeholders.