Principal ESG Consultant Thomas Search are delighted to be partnering with a high-growth, specialist ESG consultancy to appoint a Principal ESG Consultant into a senior, influential role within their advisory practice. This is a rare opportunity for an experienced ESG professional to step into a leadership position where you will shape strategy, lead complex international projects, influence senior stakeholders, and play a key role in driving the growth of a market-leading ESG offering. The Opportunity As a Principal Consultant, you will sit at the heart of the business, leading the delivery of high-value ESG advisory projects, supporting international lender and developer led mandates, and helping to define the future direction of the consultancy''s ESG practice. You''ll combine deep technical expertise with commercial awareness, project leadership, and strong client-facing capability. Key Responsibilities: Project Leadership and Delivery Take ownership of complex, large-scale ESG projects from inception to completion. Lead international ESG projects across multiple sectors, working directly with lenders, developers and corporate clients. Manage project teams, timelines, budgets and deliverables to exceed client expectations. Apply strong commercial discipline to ensure projects perform against business plans. Collaborate across disciplines to deliver integrated, high-quality ESG solutions. ESG Strategy and Technical Advisory Lead the development of ESG strategies,