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We welcome Platt Rushton to Affinia!

29 May 2025

We are delighted to announce that Platt Rushton has joined Affinia, as we continue our exciting journey as the fastest growing fully-integrated accounting, tax and business advisory firm in the Top 50. Based in Leigh-on-Sea, the office becomes Affinia’s tenth overall. 

With a shared ethos of putting clients first and going the extra mile, the combination with Platt Rushton further strengthens our commitment to providing exceptional services and broad advice to clients.  

Founded in 1989, Platt Rushton opened their Leigh-on-Sea office in 1992 and has built a reputation for being a leading local firm, offering trusted and innovative accountancy support, delivered in a friendly manner.  This aligns perfectly with our approach of providing a breadth of advice delivered in a down-to-earth and supportive way.  

Our CEO, Darren Redmayne, says: 

“We are delighted that Platt Rushton has become part of the Affinia family – bringing our 10th office in Leigh-on-Sea. We welcome our new colleagues and look forward to working together to support clients across the region, creating a positive impact on the regional economy and our local communities”.  

“For over 30 years we have taken pride in delivering exceptional accountancy services to our clients from our Leigh-on-Sea office. Finding a people focused firm which shares our core values and goals was key when considering the perfect partner. We’re delighted to now be part of Affinia and look forward to an exciting future together”  
Graham Powling, Partner, Platt Rushton 

Find out more about Affinia | Who we are

Helping you prosper

A company which supports you throughout and helps you challenge yourself and grow.

Our Services

Accountancy & Advisory

Our accountancy & business advisory services are tailored to your company’s needs. We give your business actionable insights and practical advice to elevate your company, and help you reach the next level.

Digital Solutions

Adopting cloud-based solutions for accounting, stock control, collaboration, HR, and marketing can automate work, enhance efficiency, and save costs for businesses integrating technology.

Audit Services

We can adapt to meet all your auditing needs, from statutory to interim and heavily bespoke audits. We aim to remove this pressure with minimum disruption to your everyday business.

Tax & Planning

Our tax planning services help minimise tax liabilities while ensuring compliance with laws and regulations. We assist with basic tax compliance to complex issues like Group Restructuring.

Corporate Finance

Whether you require support for an MBO, business valuation or are looking to exit your business, our team combine significant accounting, banking and taxation expertise to support you through the process.

Payroll

We deliver the feel of a personal in-house payroll function in an accessible and down-to-earth way.
Our services help employers improve efficiency, accuracy and performance, allowing you to focus on making the right business decisions for your company.

Can we help?

If you have any questions on Platt Rushton becoming part of Affinia, please do not hesitate to call or email your usual contact. Alternatively, please do contact us via the form below.