Interim Senior Tax Manager High-Growth Global Consumer Brand London/Hybrid Harmonic are delighted to be partnering exclusively with a high-growth, globally recognised consumer brand in their search for an Interim Senior Tax Manager on a 6-month contract, with strong potential to extend. Renowned for its creativity and international reach, the business operates across multiple regions and continues to scale rapidly. Backed by world-class investors and supported by a high-performing finance function, the organisation is entering an exciting phase of global expansion and increasing tax complexity. This role will suit a commercially minded tax professional who thrives in a fast-paced, evolving environment and enjoys working closely with senior stakeholders across the business. The Role Reporting into the Head of Tax, this is a senior advisory-focused role within the Global Tax team. You will provide direct tax support across the group, lead on key international tax projects, and play a central role in shaping and embedding the group''s direct tax strategy. While primarily advisory, the role will also include review and oversight of direct tax compliance activities managed by regional finance teams and external advisors. You will partner closely with Finance, Legal, Sales, and other functions to support strategic decision-making as the business continues to grow internationally. Key Responsibilities Act as a trusted tax advisor to the business, supporting senior stakeholders on c