Business Details
22 Years
experience
Expert Accounting Services in Wimborne
Atreus Accountants has been delivering expert accounting services to businesses across Dorset for over 15 years. Our team combines deep industry knowledge with cutting-edge technology to provide tailored financial solutions that drive growth. With a focus on proactive advice and compliance, we specialise in annual accounts, tax returns, payroll, and strategic business planning. Our Managing Director, William Bailey-ONeill, brings extensive experience in Xero, Sage, and Making Tax Digital to ensure clients receive forward-thinking support. We prioritise clear communication and jargon-free advice, helping businesses navigate complex financial landscapes with confidence. From sole traders to limited companies, our client-centric approach ensures every business receives the tools and expertise needed to thrive.Our proven track record in sectors like hospitality, e-commerce, and motor trade demonstrates our adaptability and sector-specific expertise. By automating processes through technology, we deliver accurate, real-time financial insights that empower business owners to focus on growth. Our commitment to continuous innovation and personalised service has earned us a reputation as a trusted partner in business success. With offices in Wimborne, we remain dedicated to building long-term relationships through reliability, transparency, and exceptional service delivery.
Services
Annual Accounts
Self-Assessment
Tax Returns
Partnership Returns
Corporation Tax
Bookkeeping
Payroll
VAT Services
Confirmation Statements
Details
- Year established: 2004
Highlights and features
- We offer 15+ years of accounting expertise with Xero, Sage, and Making Tax Digital specialists
- Our proactive tax planning ensures compliance while minimising liabilities
- Tailored advice for sectors including hospitality, e-commerce, and motor trade
- We implement automated bookkeeping systems for real-time financial insights
- Proven track record helping SMEs achieve growth through strategic financial planning
What people say
Professional and reliable
Excellent service
Cost-effective solutions
Prompt communication
Stress-free process
Services
Annual Accounts
We prepare comprehensive statutory accounts including balance sheets and profit/loss statements. Our service ensures compliance with Companies House and HMRC requirements while providing clear financial insights. With digital automation, we deliver accurate filings on time, giving business owners complete visibility of their financial position.
Self-Assessment
From registration to submission, we manage personal tax returns for sole traders and individuals with untaxed income. Our experts calculate liabilities, identify tax reliefs, and implement Making Tax Digital compliant software. This ensures accurate filings while minimising tax obligations through legitimate savings opportunities.
Payroll Services
Our payroll solution handles salary calculations, tax deductions, and pension contributions. We ensure compliance with national living wage regulations and auto-enrolment requirements. By automating payroll processes, we save businesses time while maintaining 100% accuracy in HMRC submissions and employee payments.
VAT Services
We provide full VAT management including quarterly returns, scheme selection, and MTD compliance. Our experts handle registrations, deregistrations, and HMRC communications. By optimising VAT processes through digital systems, we ensure timely submissions while identifying opportunities to reduce VAT liabilities.
Bookkeeping
Our digital bookkeeping service maintains accurate records of all business transactions. Using cloud technology, we track income and expenses in real-time, ensuring up-to-date financial visibility. This foundational service supports all tax compliance activities and provides the data needed for strategic business decisions.
People
William Bailey-ONeill
Managing Director
With over 15 years of accounting experience, William leads Atreus Accountants' strategic direction. He specialises in digital accounting systems and Making Tax Digital compliance, bringing expertise in Xero, Sage, and QuickBooks to deliver innovative solutions for business growth.
Questions
What accounting services do you offer for small businesses?
We provide annual accounts, bookkeeping, payroll, VAT returns, and tax planning services tailored to SMEs across Dorset.
How do you handle tax compliance for different business structures?
We support sole traders, partnerships, and limited companies with self-assessment, partnership returns, and corporation tax filings.
Can you help with Making Tax Digital compliance?
Yes, we implement MTD-compliant software solutions for VAT and provide digital accounting systems for all business needs.
What sectors do you specialise in?
We work with hospitality businesses, e-commerce companies, and motor trade enterprises, understanding their unique financial requirements.
How do you ensure timely submissions to HMRC and Companies House?
Our automated systems track deadlines and prepare filings in advance to guarantee compliance with all regulatory requirements.
What makes Atreus different from other accountants?
We combine 15+ years of expertise with technology-driven processes to deliver proactive, sector-specific financial advice for business growth.
Reviews (3)
Smc Poole
Sep 27, 2019
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Ultra reliable family firm,that gives us confidence and guideline through the maze of financial matters.
Sandy Finlay
Sep 26, 2019
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I have been a client for many years and have been totally satisfied with their work. They have a very professional and friendly approach to enable the client to feel at ease and understand the way the tax system works . I can thoroughly recommend them.
Hannah M. Bailey
Jul 01, 2019
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Really helped get me sorted financially and make a plan for the future. Always keep me posted on how my business is running, there whenever I need them and the chaps are lovely and easy to speak to
