What do our
Clients say?
  • Chartered Certified Accountants
  • Business Advice
  • Tax Consultantancy


We at the Travel Visa Company Limited and subsidiary companies are delighted to have been associated with Simon Lea and his team for over twelve years in which time their professionalism and support have been exceptional.

Ray Ward & Karen Taylor, Joint Managing Directors, The Travel Visa Company Ltd


I’ve been using the services of Sigma Partners (and one of their predecessor companies) since 2000 and have always been very pleased with their services. Louise Skelhorn draws up my annual accounts and deals with my corporation tax return and companies house filing - always with efficient professionalism. I also like the regulatory updates and summary information that Sigma Partners provide throughout the year - very useful!

KA, Karen Ashworth Consulting Ltd


We changed to Sigma because we were having communication problems and a lack of support from our old accountant. We wish we had done this a long time ago, as we have received efficient service, great support, and the communication has been excellent. It is a pleasure to deal with Sigma.

Stirling and Johnson Ltd


I have been using Sigma-Partners for many years both for my personal and company financial and accountancy services. On company matters, Sigma prepare quarterly and annual sets of accounts, VAT processing and tax return, plus other financial services. And for my personal account, preparation of yearly tax return. They are a quick, efficient and friendly practice. Easy to deal with, whom I can call or if needs be pop into the office if I have particular matter I want to discuss. Highly recommended.

Mike Felton


We have used Sigma Partners to handle our business and personal accounting for over twenty years. For much of that time we have dealt with Simon Lea and Michelle Nightingale who have provided an excellent service. They have given professional advice and support to deal with a variety of business activities and personal aspects in a friendly and helpful manner. Annual accounts and tax returns are always prepared in a timely way and their use of on-line systems has been forward-looking and efficient. We value their support and advice and look forward to working with Sigma Partners for many years to come.

Christine and Derek Poate


I can wholeheartedly recommend the services of Sigma Partners/Simon Lea. The entire team are totally professional, knowledgeable and approachable. The support and strength of the accountancy and payroll services are genuinely helping me expand and develop my business.

ML, MSL Medical Services Ltd


We have used Simon at Sigma for several years for all our companies.  They have been very professional and always there to help when we have needed answers to any queries.  All the staff have always been very helpful and friendly.  I would recommend this company to anyone that needs a very good accountant.

Jane & Paul Attwater-Southern Recovery Service Transport Ltd