Outsourcing Senior Manager | Independent Firm of Accountants | London Are you an ambitious Outsourcing Manager or Senior Manager looking to step away from traditional corporate constraints and lead a rapidly expanding division within one of London's most exciting, modern practices? Do you thrive in an entrepreneurial, high-growth environment where your strategic ideas are actively funded, and where your portfolio connects you with high-end, creative trailblazers rather than mundane corporates? Specialising in high-value, advisory-heavy business management services, this firm manages an elite clientele of wealthy overseas investors, online influencers, film directors, footballers, architects, and exclusive hospitality brands, generating client fees upwards of £100k without requiring traditional audit services. Backed by a highly trained offshore delivery team in the Philippines handling core processing, this firm empowers its UK leadership team to focus entirely on premium client relationships, commercial growth, and true team mentorship. Responsibilities As an Outsourcing Senior Manager you will: Engage with your clients’ businesses, understanding their operational needs, and identifying new commercial and advisory opportunities. Serve as the primary day-to-day contact for your allocated portfolio regarding all data processing activities, taking full responsibility for duties up to and including the production of complex management information. Oversee team data processing activities, including bank transactions, sales and purchase ledger items, expense claims, general ledger postings, and journals. Analytically review results and analyse key performance indicators (KPIs) for your high-profile client portfolio. Ensure that allocated teams keep all cloud accounting systems accurate and up to date within agreed timelines. Review VAT returns and EC sales lists, maintaining a strong understanding of complex VAT rules and partial exemption principles. Carry out strategic ad hoc assignments, frequently including budgeting, cash flow forecasting assistance, and training clients on modern cloud ecosystems. Assist with tendering for potential new clients as well as managing the comprehensive implementation phase for new advisory engagements. Liaise and collaborate with tax, payroll, and other internal departments on client matters to identify cross-selling opportunities. Empower, educate, and develop junior team members through effective line management, specifically looking after a small, mixed-ability team of senior bookkeepers and apprentice management accountants. What You’ll Receive Profit share bonus paid directly to all employees, ensuring you share in the firm's financial success. 2 days working from home per week, providing a proven and consistent hybrid balance. Core working hours of 10am to 4pm, offering genuine agile flexibility to suit your lifestyle. Brand-new Shoreditch office location equipped with an on-site brewery, gym, bakery, and custom social spaces. Comprehensive private medical care and health insurance package. Fully funded life assurance scheme. At Austin Rose, we specialise in Public Practice recruitment and use our market insight to support professionals in securing roles aligned with their long-term ambitions.