Financial Controller - BESS in London

A fast-scaling renewable energy organisation is seeking a Financial Controller to support the finance function, with a strong focus on accounting, financial reporting, tax compliance and internal controls. The role is primarily focused on the UK and Europe, with some level of international exposure. Experience in project finance or project controlling would be beneficial, but it is a plus rather than a core requirement.

• Accounting and Financial Reporting
  • Oversee day-to-day accounting activities and ensure transactions are accurately recorded in the relevant systems.
  • Prepare and review monthly, quarterly and annual financial reporting in accordance with internal requirements and applicable local GAAP.
  • Ensure the accuracy of financial data, reconciliations and supporting documentation.
  • Support budgeting, forecasting and cash flow monitoring processes.
  • Maintain robust financial controls and ensure adherence to internal accounting policies and procedures.
• Tax and Compliance
  • Ensure compliance with relevant tax regulations, including corporate tax, VAT and other applicable local tax requirements.
  • Coordinate tax filings, tax returns and related documentation in a timely and accurate manner.
  • Support transfer pricing, permanent establishment and other cross-border tax matters where relevant.
  • Liaise with external advisers, auditors and tax authorities as needed.
  • Support compliance with applicable regulatory, legal, export control and financial governance requirements.
• Controls, Risk and Governance
  • Ensure adherence to internal controls, financial reporting guidelines and relevant accountancy practices.
  • Identify, assess and elevate financial and commercial risks where appropriate, including matters relating to tax, foreign exchange, insurance and compliance.
  • Support the business in identifying and reporting non-conformance costs and other financial exposures.
  • Ensure proper handling of bank accounts and cash-related processes, where applicable.
• Business Support and Stakeholder Management
  • Partner with internal teams including project management, contract management, legal, compliance, treasury, tax, HR, customs and audit functions.
  • Provide financial insight and support to the wider business on accounting, reporting, tax and compliance matters.
  • Build effective working relationships across the business and with external stakeholders.
  • Participate in internal and external meetings where finance input is required.

• Exposure to project controlling, project invoicing, customer payment applications or project finance structures would be an advantage, but is not essential.
• Experience supporting cross-border business activities, particularly across the UK and Europe, would be beneficial.

• Proven experience in accounting, financial control, reporting, planning, budgeting and forecasting.
• Strong experience in tax compliance and cross-border finance matters.
• Qualified accountant (ACCA / ACA / CIMA or equivalent).
• Good understanding of internal controls, financial governance and compliance requirements.
• Strong analytical skills and a process-oriented approach.
• Advanced MS Office skills.
• Well-organised, accurate and able to work to deadlines.
• Strong communication skills and experience working with cross-functional teams.
• Experience across the UK and Europe is preferred, with some international exposure.
• Experience in project finance or project controlling is a plus, but not a main requirement.

• Competitive salary and bonus
• Hybrid / remote working available
• Private medical insurance
• Pension and other benefits

Climate17 is a purpose‐led, international Renewable Energy & Sustainability recruitment firm. We provide specialist talent acquisition services to organisations seeking to reduce their environmental footprint, as well as those working towards the decarbonisation of the energy sector.

Climate17 is committed to creating a diverse, inclusive and equitable workplace. We believe there is no solution to climate change without people. We aim to increase diversity across all areas and as such, we are committed to partnering with clients and candidates to create an inclusive and sustainable regenerative world.