Chartered accountants in the South of England Accountants in Southampton - Mandair & Co Taxation, Finance, Accountancy, Business Advice

Chartered Accountants
in the South of England

20 Years of Excellence

Welcome to Mandair & Co

Mandair & Co was established in 1999, we have grown since then with a team of 15 dedicated experts at our practice. We have experience in a vast range of accounting services from Taxation and finance to business start-up advice.

Our accountants have worked with many different clients’ large and small, from sole traders and social clubs to partnerships and limited companies. Whether your business is a Limited Company, partnership or you are working on your own, we can still provide the support and excellence you need for all your business, accountancy and taxation needs. We serve clients throughout the whole of the South of England.

We have three offices in the south, these are in Southampton, Portsmouth and Winchester. Contact us today to learn more about how our Accountants in Southampton, Accountants Portsmouth, and Accountant Winchester can help you manage your finances and reach your business goals.

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Why should I choose Mandair & Co for my accounting needs?

There are several reasons why you should choose the team at Mandair & Co for your accounting needs. For a start, we have notable expertise in the field of accounting, as all of our staff are thoroughly trained and have plenty of experience. You can expect our skilled team to put your needs first as they work closely with you to develop a long-term working relationship. When you work with our chartered accountants, you can depend on them to deliver effective accounting solutions that leave you wholly satisfied.

Can Mandair & Co help with tax planning and preparation?

Yes, our team can deliver comprehensive tax planning and preparation solutions. We understand that tax-related issues can be complex to grasp fully, which can lead to mistakes being made on your tax return. To ensure that you’re only paying the tax that you owe and no more, it’s essential to work with a team of tax planning and preparation experts, such as ours. We aim to take all clients through a swift and straightforward tax preparation process.

Does Mandair & Co provide services for small businesses?

Yes, we cater to businesses of all sizes. No matter how much accounting work needs to be completed or the amount of money we’re dealing with, our staff can fulfil your accounting needs. We have experience dealing with small and medium-sized businesses, as well as large organisations. Our team has the skill and flexibility that are required to tailor their services to the needs of all clients. We will outline the requirements of your business, no matter its size, during your initial consultation

Is Mandair & Co experienced in working with individuals as well as businesses?

Yes! We can work with all types of clients, whether they are individuals looking to manage their personal accounts or business owners who need assistance with their bookkeeping. We develop the same productive working relationships with individuals as we do with business owners. It might be the case that you’re a sole trader that has no experience with accounting, or you might need help preparing your tax return for the end of the year. No matter your needs, our team can deliver the same quality services.

How much do Chartered Accountants charge per hour in the UK?

There is no set rate for how much a chartered accountant will charge in the UK. The cost of accounting services will depend on the complexity of the work, where it’s being completed, the experience of the accountant, and several other factors. Typically, chartered accountants will charge anything from £80 to £250 per hour. At Mandair & Co, we always give our clients the best possible deals when it comes to our accounting services. You will get a fair rate when you reach out to our thoroughly trained specialists.

How do I find a good chartered accountant?

When looking for a proven and reliable chartered accountant, there are several things that you must consider. For a start, you should check to see if the accountant is certified by any professional bodies, such as the ICAEW or ACCA. Next, it’s important to take into account online reviews and referrals from friends, family, or colleagues. At Mandair & Co, we employ several certified accountants, and we have also received many positive reviews over the years, making us one of the most reputable accounting firms around.

What sets Mandair & Co apart from other accounting firms?

At Mandair & Co, we tailor our services to the individual needs of each client, focusing on bespoke solutions. This personalised approach sets us apart from similar accounting firms and makes us a reliable choice for local clients. What’s more, we offer business advisory solutions in addition to our traditional accounting and tax services. Helping our clients to succeed in the world of business while managing their accounts allows us to offer a complete package to those in need of our services.

Agata Tomaszewska
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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.

Pollyanna Phillips
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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!

Daniel Glass
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I have used mandair accountants for over 10 years and they have always been very friendly 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

Lynnette Pack
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Richard, Tawny, Ayesha and the team, have looked after our company and personal accounts for around the last 20 years. They are now dealing with the two company closures as we are retiring, but I will continue to use their services for our personal tax. 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.

BEST Autocentres Ltd
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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.

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


Personal client manager

Personal client manager

Although we are a small practice we take a great interest in all of our clients and pride ourselves on the customer service we are able to offer. Each of our clients is allocated to a client manager to assist you with all your business queries to ensure that we understand your business and its needs.


We can even provide help and guidance on a software package to suit your business and its need if you don’t already have one in place or if there is a package more suited to your requirements and budget. Our trained staff are familiar with packages ranging in specification and price to ensure the software you are using works for you.
Complete peace of mind

Complete peace of mind

Our company has been trading for 30 years and our trained staff aim to provide you with peace of mind that your accounting services are in good hands. As a company we are members of and are regulated by the Institute of Chartered Accountants.
We’re approachable

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 to your queries. We look to work with your business rather than for it.
Value for money

Value for money

We offer flexible pricing to suit the needs of you and your business. There are no hidden costs and all fees are agreed so there are no nasty surprises. Payment options can be arranged to either pay by the hour or on a fixed fee basis.
Convenience & flexibility

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.
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Our Services

Business Start Ups


Tax Returns


Account Preparation

Why Us?

Our chartered accountants in Southampton will provide your business with a fast, efficient, friendly service, tailored to your individual needs. We can provide insight on how to grow and develop your business into a successful operation, as well as how to add value to your business. Your success is vital to us, and we have the experience to provide you with the on-going support which you can find here at Mandair & Co.

Have you looked at many accountancy firms previously but found they don’t quite fit your requirements? Why not give us a try? We are a fully serviced accountancy practice. With offices in Southampton, Portsmouth and Winchester we can manage all aspects of accountancy for your business.

Taxation, Finance, Accountancy, Business Advice.

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Mandair & Co. Office Locations