Southampton 02380 332882 Portsmouth 02392 756440 Winchester 01962 795001
admin@mandairandco.co.uk

About Mandair & Co

Trusted for over 25 years

Established in 1999. We provide a range of business services across Southampton, Portsmouth and Winchester, and our dedicated staff will provide you with a bespoke accountancy package tailored to meet the needs of your business.

ICAEW Chartered Xero Gold Partner Making Tax Digital Ready Google Client reviews

Our story

The go-to chartered accountants in Hampshire

We provide a range of business services across Southampton, Portsmouth and Winchester. Our dedicated staff will provide you with a bespoke accountancy package tailored to meet the needs of your business.

For the last two decades, we've been the go-to chartered accountants and tax advisors for so many customers. As our reputation has grown, our company has steadily gone from strength to strength. Today, we proudly continue to serve our clientele through services that continually evolve. This incredible milestone serves as a testament to the faith our clients place in us and the dedication of our team.

If you're in need of accounting services in Southampton, Portsmouth or Winchester, look no further than our team of expert accountants. Our experienced accountants provide a range of services, including account preparation, bookkeeping, tax returns, payroll, business start up, and more. At our Southampton, Portsmouth and Winchester offices we offer tailored accounting solutions that fit your specific needs, ensuring your finances are in order and your business is on track for success.

So if you haven't reached out to us already, make this year the year that you do and let us assist you.

1999The year the practice was established
25+Years advising Hampshire businesses
15Dedicated experts at the practice
4Offices across the South of England
ICAEWMembers of, and regulated by, the Institute

Why choose Mandair & Co

Six reasons clients stay with us

Talk to an accountant

Personal client manager

Although we are a small practice we take a great interest in all of our clients. Each client is allocated a client manager to assist with all your business queries, so we understand your business and its needs.

Software support

Help and guidance on an accounting package to suit your business, its needs and your budget. Our trained staff know packages ranging in specification and price, so the software you use actually works for you.

Complete peace of mind

Trading since 1999, with trained staff and the reassurance that your accounting is in good hands. As a firm we are members of, and regulated by, the Institute of Chartered Accountants.

We're approachable

We believe that accounts shouldn't be a mystery. If there's something you're not sure about we're always on hand to provide assistance and answers. We look to work with your business rather than for it.

Value for money

We offer flexible pricing to suit you and your business. There are no hidden costs and all fees are agreed, so there are no nasty surprises. Payment can be arranged by the hour or on a fixed-fee basis.

Convenience & flexibility

We can work either at your place or ours, depending on your requirements. We understand that time is precious and we aim to be flexible to fit in with your commitments.

Meet the team

The people behind your accounts

Your partners in long-term financial success — and the people who will actually pick up the phone.

RM

Richard Mandair

ACA · Managing Partner

Richard qualified as a Chartered Accountant in 1996 and, after gaining valuable experience in a local firm of accountants, Mandair & Co was set up in 1999. Richard has a wealth of experience in advising clients in general practice, in all aspects of their business, to include taxation, compliance and regulatory matters affecting their business. Richard has grown the business from his early days practising on his own to now working with a dedicated team of 15. Outside of work Richard enjoys a variety of sports including football and table tennis.

PC

Peter Clay

FCA

Peter qualified as a Chartered Accountant in 1984 with a Winchester firm and has a wealth of experience advising clients in general practice, and enjoys providing expertise to his clients. He has a wide knowledge of regulatory matters affecting businesses. He has been involved in the preparation of accounts for all sizes and types of business throughout his career, including limited companies, partnerships, sole traders and charities. Peter also has a wide range of experience in all aspects of income tax, corporation tax and VAT and has successfully concluded various complex tax investigations. One of his specialist areas is the antiques trade.

RC

Ralph Crump

FCA

Ralph qualified as a Chartered Accountant in 1976, working in the Southampton office of a London-based provincial practice and gaining experience in all aspects of general practice work for sole traders, partnerships and limited companies, before moving on qualification to the local office of one of the “big 4” international firms to gain large-firm audit experience as well as corporate tax, advisory and insolvency work, becoming manager of an audit department. After 10 years Ralph became a partner at a six-office regional practice, heading the firm's insolvency department as a licensed insolvency practitioner. In 1992 he established his own general practice providing accounting, tax, audit and advisory services to all types and sizes of business, including charities and not-for-profit organisations. He continued to be a registered auditor until after the transfer of his practice to Mandair & Co in 2023, where he continues to work on a part-time basis.

AM

Annemarie Marshall

Taxation Specialist

Annemarie has been with the practice since 2005, having previously worked for the Inland Revenue for over 20 years. As a taxation specialist she has vast knowledge in all aspects of tax including self-assessment, capital gains tax, foreign income, rentals, residency and seafarers.

B

Brian

Chartered Accountant

Born in London, Brian came to Southampton University in 1978 to study for a degree in mathematics, and never went back. After his degree he joined a firm of chartered accountants in Eastleigh where he trained and qualified as a chartered accountant. He stayed with the same firm for more than forty years, during which time he joined into partnership, led the firm, and then joined Mandair & Co in 2024. He has experience in accounts preparation for sole traders, partnerships and limited companies, individual and company taxation, VAT and payroll. He has been married, also for more than forty years, and has two adult sons.

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Rachel Audin

ACA · Chartered Accountant

Rachel began an apprenticeship in her role in 2017, studying AAT. Once she completed her apprenticeship and gained her AAT Level 4, she went on to study her ACA and qualified as a chartered accountant in 2023. Rachel deals with a variety of accountancy aspects including VAT, sole trader and company accounts, payroll and CIS.

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Ayesha Pearce

Accounts

Ayesha joined the team in April 2013. She started working as an apprentice and has now gained a broad range of experience in practice, and looks after a range of clients. During her apprenticeship she gained her Level 3 NVQ in business administration and she is now working towards her AAT qualifications. Ayesha's experience includes working on monthly payroll, CIS, VAT, and limited company and sole trader financial statements.

DR

Danny Rumsey

AAT Level 4 · ACCA

Danny has successfully completed his AAT Level 4 and ACCA qualification. He is enthusiastic about assisting clients with all of their accounting matters, and has been dealing with bookkeeping and VAT matters and company accounts for a range of clients. Danny is now also dealing with the tax compliance work for individual clients and deals directly with clients to answer their queries.

MM

Mia Mandair

Client Manager

Mia joined the team in 2019 as an accounts assistant. Since then she has progressed to client manager and deals with accounts preparation, VAT returns and self-assessment tax returns for both sole traders and limited companies within the Southampton and Portsmouth offices. Mia is completing the professional level in her AAT qualification.

AM

Amri Mandair

Accounts Assistant

Amri joined the office in 2021 having graduated with first class honours in accounting. She is now part-qualified with ACCA and working towards her final exams. Her role as an accounts assistant consists of accounts preparation, VAT returns and self-assessment tax returns for both sole traders and limited companies. Amri also deals with HMRC enquiries ranging from compliance to voluntary disclosures.

LF

Lauren Ford

Assistant Accountant

Lauren joined the team in August 2018 as a semi-senior accounts assistant. Lauren is currently studying her ACCA and is hoping to soon be a chartered certified accountant. Lauren has two young sons who keep her busy and enjoys socialising with friends when she can.

RA2

Rabbir Ahamed

Payroll & Pensions Manager

Rabbir joined the company in December 2019 as a payroll and pensions manager. His duties include payroll, pensions and CIS (Construction Industry Scheme). He has six years' experience and holds a BA (Hons) in Applied Accounting from Anglia Ruskin University and a Foundation Degree in Payroll Management from the CIPP (Chartered Institute of Payroll Professionals), University of Worcester.

TR

Tawny Rider

PA to Richard Mandair

Tawny joined the team in September 2014 as a personal assistant and receptionist and has played a key role ever since. Tawny is the first point of contact at Mandair & Co and has a variety of duties that include reception and administration, assisting the accounts team and acting as PA to Richard Mandair. Her qualifications include a Level 3 NVQ in Business Administration and she is now working towards her AAT qualifications.

MH

Michelle Hill

Accounts, VAT & Taxation

Michelle joined the team in 2023, having previously worked for other accountancy firms in the local area. Michelle works with both limited companies and personal clients on accounts, VAT and taxation.

Our services

Everything we can help with

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Regulated & accredited

ICAEW Chartered Accountants Xero Gold Partner Making Tax Digital ready Google reviews

Client reviews

Twenty-five years of word of mouth

Google Reviews from Google

Richard, Tawny, Ayesha and the team have looked after our company and personal accounts for around the last 20 years. Richard is very approachable and will always help, as does Tawny. Their pricing is reasonable and, although possibly not the cheapest, is well worth the cost for the services they provide. I wouldn't hesitate to recommend Mandair & Co.

LPLynnette PackClient of 20 years

I can't recommend Mandair & Co enough! They've been my absolute guardian angels since becoming self employed and I love working with them. Amazing value for money, very responsive with a can-do attitude, always putting their clients first! 100% recommended.

ATAgata TomaszewskaSelf-employed

Amri and the team have made my first 2 years of self-employment super easy and stress free! They are great at explaining things I'm not sure about, they are quick at responding to emails and always provide me with great advice on how to be more efficient with books etc. I would highly recommend to anyone, top quality service!

PPPollyanna PhillipsSole trader

I have used Mandair accountants for over 10 years and they have always been very friendly and helpful when I have needed their help with my accounts. The team are always very attentive with my affairs which gives me great peace of mind. Cannot recommend them enough.

DGDaniel GlassClient of 10+ years

We have used Mandair & Co as our accountants for over 10 years. We did try another company who promised the earth for a short while, but soon found that we were paying twice the price for no extra value and returned to Richard and his team.

BABEST Autocentres LtdLimited company

Helped me with business set up. Gave me excellent advice.

GJGuy JonesBusiness start-up

Areas we serve

Four offices across Hampshire

Southampton, Swanmore, Portsmouth and Winchester — serving clients throughout the South of England.

Free initial consultation

Come and meet us — the first conversation is free

Enquire with our team today for more information. Tell us where your business is now and we will tell you, plainly, what we would do about it.

  • A free initial consultationBook your free initial consultation with our team.
  • A personal client managerEach of our clients is allocated a client manager to assist you with all your business queries.
  • Fees agreed up frontThere are no hidden costs and all fees are agreed, so there are no nasty surprises. Pay by the hour or on a fixed-fee basis.
  • Regulated by the ICAEWAs a firm we are members of, and regulated by, the Institute of Chartered Accountants.

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Est. 1999 · Over 25 years in practice

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Tell us where your business is now and we will tell you, plainly, what we would do about it — before you commit to anything.