About us

About Trevor Jones & Co

Established in 1955 Trevor Jones & Co is a three director practice of Chartered Accountants and Auditors located in Erdington North Birmingham, close to the busy M6 motorway and just a few miles from Birmingham City Centre

We offer a variety of general services to include accountancy, book keeping, management accounts, audit, taxation, consultancy, payroll and auto enrolment pension management to a wide range of local, regional and national businesses across the UK, some of whom have an international presence.

The practice supports over 500 clients across a whole range of sectors from the service and financial sector to the manufacturing and automotive trade, from fast food and restaurant chains to hair salons and charities; we have expertise to ensure you receive expert advice regardless of the size or sector within which you work.

Whether you are a new business start-up or an established firm looking for a fresh perspective; a one person director only business or a multi-site national company we are here to help and support you every step of the way.

Dedicated to delivering a first class service.

We pride ourselves on forging strong links and building long term relationships by offering a tailored, highly personalised, comprehensive and cost effective service regardless of size or sector within which you work. We have acted for many of our clients for over 20 years.

Each client is managed either by a named partner or senior manager based on their requirements and the level of expertise required.

We embrace new technology that allows us to produce work efficiently and offer cloud software solutions to our clients to enable them to be compliant with making tax digital.

The Team

The three directors of Trevor Jones & Co have a combined 70 years accountancy experience and are supported by an excellent team, many of whom have in excess of 20 years’ experience working in business, payroll and accountancy professions.

All of our managers have been qualified for a number of years and are members of their relevant institutes such as ICAEW, ACCA, AAT and CiPP. All of our staff maintain their knowledge and skills by regularly undertaking continuous professional development courses to ensure that the best possible advice can be given.


Adrian McKeown F.C.A - Director

Educated at Handsworth Grammar School and Birmingham Polytechnic before joining Trevor Jones & Co where I studied to become a Chartered Accountant. Currently living in Sutton Coldfield with my wife and daughter, I have a keen interest in sport both participating and watching.


Yiannis Hadjimarcou F.C.A - Director

I obtained a degree in Economics from Nottingham University then joined the practice in 1994 where I qualified as a Chartered Accountant. I am a general practitioner and deal with clients of all sizes and in particular clients in the retail sector. My interests outside of work include watching football and going to the gym.


Stephen Lewis F.C.A – Director

I graduated with a degree in biomedical sciences and joined Trevor Jones as a trainee in 1991. I became a partner in 2008. I pride myself on providing a hands on, friendly approach to the many owner managed business that are under my supervision. I’m also able to put my auditors hat on for the larger jobs. May spare time is spent watching football, running or riding my bike, in between providing chauffeur services for my three children.