Your trusted Oxfordshire accounting partners
Simon Maughan & Co are seasoned chartered accountants and business consultants operating out of Oxfordshire. We specialise in supporting small enterprises, sole traders, partnerships, and limited companies with their comprehensive accounting and taxation requirements. Our expertise encompasses the preparation of year-end accounts, self-assessment and corporation tax returns, monthly bookkeeping alongside management accounts, VAT submissions and advisory services, business formation and registration, payroll management, and strategic tax planning and business guidance.We are committed to delivering transparent, fixed-price services with no unexpected fees. Recognising the difficulties small businesses encounter, our dedicated team aims to alleviate your accounting responsibilities, enabling you to concentrate fully on the development of your enterprise. We proudly serve clients throughout Oxfordshire, including areas such as Oxford, Banbury, Bicester, Witney, Kidlington, Abingdon, Thame, and neighbouring communities. Please get in touch to arrange a complimentary consultation.
Served areas
- Oxford, Summertown, Jericho, Oxfordshire, Marston, Woodstock, Wolvercote, Banbury, Kidlington, Witney, Abingdon, Wallingford, Thame, Faringdon
Business details
- Year established: 2008
- Employees: 3
- Licensed
- Insured
Highlights and features
- Year end accounts
- Corporation tax
- Company formation
- Self assessment tax returns
- Part time Finance Director
Associations and certifications
- Institute of Chartered Accountants in England and Wales (ICAEW)
Payment methods
- Cash, Debit cards, Credit cards, Mobile payments, Bank transfers
Follow us
Services
Supporting a variety of business types, we offer thorough accounting and tax services encompassing year-end accounts, corporation tax, VAT returns, and payroll administration. Our cloud accounting solutions and CFO advisory services further enhance financial management. We focus on delivering precise compliance and insightful financial reporting to empower your business decisions and long-term growth prospects. 
Our personal tax services offer comprehensive planning and advice tailored for individuals, ensuring compliance with regulations while maximising savings. We assist with self-assessment tax returns, self-employment income, capital gains, inheritance tax, property portfolio planning, and investment income. Our team is dedicated to guiding you through each process clearly and efficiently. We manage submissions to HMRC, helping to avoid penalties and optimise your tax position.
People
Simon M. Antonis
Founder and Director, FCA
Simon's love of numbers and helping people has shaped his 20-year career in finance. After qualifying as a chartered accountant in 2007, he worked with KPMG in Edinburgh, gaining experience with businesses of all shapes and sizes. Today, he is a Fellow of The Institute of Chartered Accountants in England & Wales (ICAEW) - the most senior status awarded by ICAEW, bringing deep expertise to his work.
Simon uses his skills to help businesses and individuals make sense of their finances, offering clear advice that cuts through complexity. He also serves as a board member, where he plays a key role in designing financial structures for clients, ensuring both compliance and efficiency.
Simon uses his skills to help businesses and individuals make sense of their finances, offering clear advice that cuts through complexity. He also serves as a board member, where he plays a key role in designing financial structures for clients, ensuring both compliance and efficiency.
Reviews (2)
Alberto S.
Jul 16, 2025
Austin A.
Sep 22, 2024