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Serving Clients since 2004

Your Local Accounting Practice with World-Class Tax Expertise

Contact Us
Serving Oxfordshire since 2004

Your Local Accounting Practice With World Class Tax Expertise

Contact Us
Working with you

Who We Help

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You and Your Family

From compliance reporting to tax planning, we work closely with individuals and families to provide clear and proactive advice that protects what matters most.
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You and Your Business

We help business owners take control of their numbers with efficient systems and clear, timely insights. From accounting to tax planning, we give you the visibility and confidence to make smart, informed decisions.
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Property Owners

From preparing tax returns, to providing tax advice on ownership and future plans, we take a proactive approach to maximise tax efficiency and support your long-term goals.
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Trusts & Estates

Whether it’s setting up a trust, drafting a Will, or managing the ongoing reporting for an existing trust, we handle the details with care, clarity and expertise.
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Business Startups

By understanding your business, we offer tailored advice and collaborate with our trusted network to connect you with the right people at the right time.
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Consulting Other Practices

As a trusted partner to many other accountancy firms, our founder Amanda uses her tax knowledge and expertise to support accounting practitioners in delivering top-quality advice to their clients.
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Our Services

How We Help

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Tax Planning
Advice

Whether you are an individual, family or a business, we ensure you’re taking advantage of tax efficiencies, now and in the future.
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Accounting and
Bookkeeping Systems

We help you with an efficient and streamlined accounting and bookkeeping system that gives you a clear view of your financial results. This in turn helps you make informed decisions.
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Tax
Compliance

We believe in providing more than just numbers – we deliver peace of mind knowing that your tax compliance is taken care of.
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Wills and Lasting
Powers of Attorney

Planning for the future is essential for protective your loved ones and ensuring that your wishes are honoured and we provide the documents for your piece of mind.
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About Aventae

We take pride in providing an expert, professional and personal service.

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    We’re a strong team of expert accounting and tax professionals.
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    We’re passionate about helping business owners like you stay compliant and sleep better at night knowing that your accounting and taxation is well managed.
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    Our natural thinking is to help you and your business or situation be more tax efficient. It’s in our DNA.
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    We have a strong network of partners and collaboration to help our clients achieve their personal and business goals.
About Us
Testimonials

What our customers had to say

“I have had the pleasure of working with and knowing Amanda for over 10 years. She is extremely professional and reliable and has the wonderful, yet rare gift, of being able to explain complex tax and accounting issues in a thorough and easy to understand manner. Amanda can be relied upon to provide a first class service and I can thoroughly recommend her to anyone requiring tax and accounting services.”
Chris Bailey
“Amanda, Emma and Alice have been a great asset to Oxford Cruisers Ltd. Their knowledge and work is first class which in return keeps mine where I want it to be. They have introduced me to Xero and helped in any way they can to get me up to speed with it, it really is a game changer! They offer such a depth of knowledge and help that is delivered in a friendly down to earth way that makes this side of the business stress free.”
Andrew Malpus
“I had the pleasure of working with the team and I can confidently say the team are knowledgeable, professional, and efficient. They take the time to understand your specific needs and provided tailored solutions that are effective and cost-efficient. I highly recommend AJF Taxation for anyone looking for reliable and comprehensive financial accounting services.”
Adam Payne
“100% recommend Emma, Amanda and the team at aventae. Knowledgeable, friendly, supportive - all the worry of having to complete a tax return was taken away, paperwork completed in good time and they are always quick to respond to any questions.”
Karen Down
“Friendly, expert, responsive - all of these and so much more! We can thoroughly recommend Amanda and the team at aventae. They have really helped us to grow our business.”
Philip Kenchington
“Great service received by aventae. Really helpful in answering my questions, great communication and explanation of the work done, and most importantly tax return submitted well before the deadline with clear instructions on next steps. If you’re in the market for an accountant I would recommend.”
Melinda Presland
“aventae have been my accountant and friends for a few years. Being my first business, they were the best team to help guide me through the confusing journey (to me) of tax. If you're thinking of hiring their services, I would recommend them highly as they can't do enough for you. Thank You!”
Martin Davies
“aventae have been my accountants for two years now for my small business and have given me a great service with excellent advice, efficiency and always happy to help when needed. They got me up and running with Xero, and Starling bank and monthly payments spread the costs which are very reasonable. I would recommend them if you are looking for a friendly accountant and personable efficient service.”
Jessica Deguara
“Amanda is a true tax expert whose knowledge and advice have been invaluable to us. Her ability to navigate complex tax situations with ease and ensure that we are always in compliance, while optimizing our financial position, has been nothing short of remarkable. Furthermore, Emma and Alice have been wonderful in managing all of our regular day to day questions and concerns. Their prompt, informative responses and the patience they exhibit in explaining intricate details have made our experience stress-free and highly satisfactory.”
Cameron Piper
    Core Principles

    We Are Values-Driven

    Excellence

    We are a highly experienced and technical team to enable us to deliver high qualify and insightful accounting and tax services. Our work is thorough and our commitment is by standard.

    Proactive

    We don’t just react, we anticipate. Whether it’s tax planning or business advice, we listen and bring guidance to help you towards your goals.

    Trust

    We earn and maintain our clients’ trust through consistency, transparency and confidentiality. You can count on us to act with integrity, always.

    Collaboration

    We believe in working together – within our team and with our clients. We listen and share knowledge. Our trusted network allow us to collaborate for shared goals and better outcomes.

    Growth

    We’re here to help you grow – and we grow with you.
    Get in touch

    Let’s Talk

    Believe it or not, we find tax exciting, and we’d love to engage you in a conversation about it!
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