Calculators for UK Professional Services

Professional services — law, accountancy, consultancy, architecture, engineering practices and similar advisory firms — combine well-paid employment with a strong tradition of partnership and self-employment. Many practices operate as partnerships or LLPs, where profits are taxed on the individual partners via self-assessment rather than through corporation tax, and partners pay Class 4 National Insurance on their share. Consultants and interims frequently work through their own limited companies, making IR35 status assessment a recurring concern when engaging with larger clients. High earners in these fields hit additional-rate tax, the tapered annual allowance on pensions, and the loss of the personal allowance above £100,000, so salary sacrifice and pension planning matter. Firms handle VAT, the dividend-versus-salary mix for owner-directors, professional indemnity costs and staff payroll. Whether you are an employed solicitor, a self-employed consultant, an equity partner or a practice owner, these calculators help estimate take-home pay, company and partnership tax, VAT and personal financial planning.