Corporate Tax Manager Banbury (Hybrid) Up to £75,000 benefits A well-established and highly regarded Top 100 UK accountancy and business advisory firm is looking to appoint an experienced Corporate Tax Manager to join its growing tax team. This is a leadership opportunity combining technical corporate tax expertise, client advisory exposure, and team development, ideal for someone looking to step into a broader managerial role with genuine influence. The Opportunity You'll take ownership of a diverse corporate tax portfolio while helping shape and develop a high-performing team. The role blends compliance oversight with increasingly advisory-focused work across a wide client base ranging from ambitious owner-managed businesses through to larger international groups. Typical client turnover ranges from £50m-£100m, with exposure to larger and more complex organisations. Key Responsibilities Client & Portfolio Management Manage a portfolio of corporate tax clients Review and approve complex tax computations Act as a trusted advisor to clients and internal stakeholders Work closely with audit and accounts teams Technical Advisory Deliver high-quality corporate tax advice and technical guidance Support complex projects and advisory assignments Maintain strong technical standards across engagements Team Leadership Manage, coach and develop junior team members Conduct reviews and provide technical mentoring Build capability within the corporate tax function Operations & Commercial Oversight Monitor WIP, billing and workflow efficiency Drive process improvements and technology adoption Support client onboarding and service delivery standards Business Development Identify advisory opportunities within existing relationships Support partners with complex client work Represent the firm externally and build professional networks Technical Exposure Includes Capital allowances Corporate Interest Restriction (CIR) Loss utilisation Transfer pricing & cross-border matters Share schemes (EMI / CSOP) VAT & indirect taxes R&D tax reliefs Restructuring & M&A transactions About You ACA / ACCA / CTA qualified (or equivalent) Circa 6 years' corporate tax experience Strong compliance review and advisory background Experience managing or mentoring staff Confident in client-facing environments Background within a Top 50 / mid-tier practice environment preferred Why Consider This Role? Clear progression within a growing firm Broad advisory exposure beyond pure compliance Collaborative and supportive culture Opportunity to influence team development and strategy Hybrid working and flexible environment