Bookkeeping Services in Aylesbury
Bookkeeping Services Tailored To Your Business
Accurate bookkeeping is the foundation of good financial management. Keeping records organised and up to date helps businesses monitor performance, maintain compliance, and make informed decisions with confidence.
At Best-Assistant Accounting Ltd, I provide bookkeeping services for startups, sole traders, subcontractors, consultants, landlords, and growing businesses across Aylesbury and throughout the UK. Whether you need ongoing bookkeeping support or help bringing your records up to date, I provide practical solutions designed to keep your finances organised and accessible.
Hello! I’m Polina, the Founder and Director of Best-Assistant Accounting Ltd
With over a decade of experience in bookkeeping, payroll, and accounting, I am passionate about helping businesses thrive.
Our firm is based in Aylesbury, Buckinghamshire, but we proudly serve clients remotely across the country.
As a member of AAT, ICB, ACIPP, and a Certified Xero Payroll Advisor, I bring a wealth of knowledge and expertise to our clients. My journey in the world of finance has been driven by a love for numbers and a commitment to excellence. Beyond my professional life, I have a deep love for stand-up comedy, music, and reading. These interests keep me inspired and energized.
I also believe in giving back to the community and actively support several charities, including Great Ormond Street Hospital, A Child’s Wish, Breast Cancer Now, and Berks Bucks & Ox Wildlife Trust.
At Best-Assistant Accounting Ltd., we are dedicated to providing top-notch accounting services with a personal touch. We look forward to partnering with you and helping your business succeed.
Common Bookkeeping Challenges I Help Solve
Falling Behind On Financial Records
Many businesses simply do not have enough time to keep bookkeeping fully up to date alongside running day-to-day operations.
Missing Visibility Over Spending
Without accurate bookkeeping, it becomes difficult to understand where money is being spent and how profitable the business really is.
Unreconciled Bank Transactions
Bank transactions can quickly build up, making it harder to identify errors and maintain accurate records.
Preparing For Tax Deadlines
Incomplete records often create unnecessary pressure when VAT returns, year-end accounts, or tax deadlines approach.
The Benefits Of Up-To-Date Bookkeeping
Accurate bookkeeping provides much more than compliance. It helps business owners understand cash flow, monitor spending, prepare for tax obligations, and make informed decisions based on reliable financial information.
Many clients tell me that one of the biggest benefits is simply having confidence that their records are organised and up to date.
What They Say About Me
Clients trust Best-Assistant Accounting Ltd because I stay personally involved with communication, advice, and ongoing support. I believe relationships matter in accounting, and I work hard to build long-term trust with every client.
Posted on Google K DTrustindex verifies that the original source of the review is Google. Fantastic service from Polina, highly recommend her to others. Excellent communication and high standards of work.Posted on Google Rumyana MitevaTrustindex verifies that the original source of the review is Google. Highly professional and reliable service! You can definitely trust Polina Dimitrova for your financial matters!Posted on Google Juliana ImbrovschiTrustindex verifies that the original source of the review is Google. Paulina is super knowledgeable and helpful. She has really given me the confidence to manage my business' accounts. She is always available to help with any queries. Highly recommend Imbrovschi LimitedPosted on Google Rowena BoshoffTrustindex verifies that the original source of the review is Google. Very helpfull. Efficient. Highly recommend. So happy i found Polina. She makes one feel at home. Thank you for helpng Beyondbalanc.ukPosted on Google Shez KhanTrustindex verifies that the original source of the review is Google. Polina is absolutely amazing! I have had an extraordinary experience with her. She explains and supports me in such a way that I would never look elsewhere. She's a gem, my anchor to the business. I highly recommend her. There are no words to describe her as she is exceptionally going above and beyond. Supreme Clean Domestic and Commercial Cleaning Services LtdPosted on Google Hristo HristovTrustindex verifies that the original source of the review is Google. Polina is very knowledgeable, polite and professional accountant. Nothing is too much trouble and she is happy to go an extra mile to provide the best service. I would highly recommend, don't think twice!Posted on Google KristianoTrustindex verifies that the original source of the review is Google. Very good service, been using them for a few years now for my tax returns and I highly recommend!Posted on Google I. DamyanovaTrustindex verifies that the original source of the review is Google. Very professional lady. Excellent work.Posted on Google Ruth ThorpeTrustindex verifies that the original source of the review is Google. Excellent service. Helped me with my SA which is now correctPosted on Google James BurrowsTrustindex verifies that the original source of the review is Google. I highly recommend, especially that I have autism and I have found them very helpful and patient which has made the experience.
Case Study: Helping A Local Business Get Its Records Back On Track
A business owner in Aylesbury approached me after falling several months behind with bookkeeping. Financial records were spread across invoices, receipts, bank statements, and spreadsheets, making it difficult to understand business performance.
After reviewing the records, I implemented a cloud-based bookkeeping system, organised more than 800 historical transactions, and introduced a structured monthly bookkeeping process. Within three months, administration time was reduced by approximately 25%, records were fully up to date, and the client gained a much clearer understanding of monthly income and expenditure.
The business owner now has accurate records available throughout the year and greater confidence when making financial decisions.
- Initial Review & Onboarding – I review your current records, bookkeeping processes, and software to identify any gaps and understand how your business operates.
- Setup & Integration – Where needed, I help optimise or implement bookkeeping systems such as Xero, QuickBooks, or Sage to improve accuracy and efficiency.
- Ongoing Bookkeeping – Your transactions, bank reconciliations, expenses, and financial records are maintained on a regular schedule to keep everything up to date.
- Reporting & Compliance – Regular reporting helps you stay informed, while organised records ensure you’re prepared for year-end accounts and HMRC requirements.
- Ongoing Support – As your business grows, I remain available to answer questions and provide bookkeeping support whenever you need it.
Ready To Get Your Records Organised?
Whether you need help catching up on overdue bookkeeping, improving financial visibility, or moving to a cloud-based system, I can help. Get in touch today to discuss your bookkeeping requirements and find out how Best-Assistant Accounting Ltd can support your business.
Contact us today to discuss how our tailored bookkeeping solutions can cost‑effectively support your business.