Welcome to Nick Callen Chartered Accountant website

I am an experienced Chartered Accountant and Tax Adviser (with an office in Bristol) providing online accounting services to customers within the UK, Europe and the USA.

I have had many years of experience in dealing with small and medium-sized businesses and online accounting services, and I understand the advantages that they bring in terms of efficiency and cost effectiveness.

Furthermore, clients are automatically covered under my Tax Enquiry Insurance scheme, which protects against the professional costs of defending you in the event of a tax enquiry by HMRC. You will also benefit from unlimited free access to the Tax Wise Employment and Health & Safety Support Service.

Why choose Nick Callen?

  • I provide a friendly, personalised, first class accounting and taxation service - you will only deal with me
  • I will work for you and your wealth maintenance
  • All services are delivered to you in accordance with a pre-agreed timetable
  • I offer a cost-effective and efficient Online Accountant UK service.

What do my clients think?

"I've relied upon Nick's professional services since 2005. He is always accessible, reliable and accountable but without the hassle of transport. This certainly works for me."

G. Ritchie

14 Jun 2019

ICAEW responds to government 'off-payroll working rules' consultation

The Institute of Chartered Accountants in England and Wales (ICAEW) has responded to the government's consultation in regard to the 'off-payroll working rules from April 2020'.

13 Jun 2019

Government tax investigations 'taking three years to complete', data suggests

Data published by law firm Pinsent Masons has suggested that government tax investigations into large businesses are taking 'three and a half years' to complete.