Birchtree Sullivan Chartered Certified Accountants

About Birchtree Sullivan Chartered Certified Accountants

Birchtree Sullivan Chartered Certified Accountants is an independent, qualified accounting practice located on London Road in Twickenham, offering accounting, tax and business advisory services to individuals and businesses in the local area. As a chartered certified practice, the firm brings professional rigour to its work, operating from a convenient town-centre address Monday to Friday between 10am and 6pm. Whether you are a local business owner navigating your finances or an individual seeking help with tax matters, the practice can be reached by telephone on 020 7183 9448 or through their website at bts-online.co.uk.

Local area

Twickenham is a town with a strong independent spirit, and Birchtree Sullivan fits naturally into a community where locally rooted businesses are genuinely valued. London Road connects the practice to the wider town and is well served by public transport, making it accessible for residents across Twickenham and the broader Richmond upon Thames borough. With a lively local economy of independent traders, small enterprises and professional households, there is a ready community of people who benefit from having a qualified, approachable accountancy practice on their doorstep rather than relying on distant or impersonal firms.

Why choose Birchtree Sullivan Chartered Certified Accountants

Choosing a local chartered certified accountant means working with a practice that holds recognised professional qualifications and is subject to ongoing regulatory standards — important reassurance when entrusting someone with your financial affairs. Birchtree Sullivan’s London Road address places it squarely in the heart of Twickenham, making face-to-face appointments straightforward. The Monday-to-Friday hours of 10am to 6pm offer a practical window for working individuals, and as an independent practice, clients can expect a more personal level of service than a large regional or national firm might typically provide.

Services

• Accounting and bookkeeping
• Tax planning and advice
• Business advisory services
• Self-assessment tax returns
• Annual accounts preparation
• Corporation tax compliance

Ideal for: Small business owners, Self-employed professionals, Local residents with tax affairs, Sole traders, Startups and growing businesses.

Frequently asked questions

Where exactly is Birchtree Sullivan located, and is it easy to reach?

The practice is at 70 London Road, Twickenham, TW1 3QS. London Road is a main thoroughfare close to Twickenham town centre, well connected by local bus routes, and within walking distance of Twickenham railway station, which provides regular services to London Waterloo.

What days and hours is the practice open?

Birchtree Sullivan is open Monday to Friday from 10am to 6pm. The practice is closed on Saturdays and Sundays.

How can I get in touch with Birchtree Sullivan?

You can call the practice on 020 7183 9448 during office hours, or visit their website at bts-online.co.uk to find further contact details.

Is Birchtree Sullivan a fully qualified accountancy firm?

Yes. The business is described as Chartered Certified Accountants, indicating that the practice holds qualifications from a recognised professional accountancy body and is subject to the standards that designation requires.

What types of services does the practice offer?

Birchtree Sullivan provides accounting, tax and business advisory services. As a chartered certified practice, this typically encompasses areas such as accounts preparation, tax compliance and advice, and guidance for businesses — though you should contact the practice directly to discuss your specific requirements.