Our Brands

In the United Kingdom Wolters Kluwer serves tax and accounting customers under two main established brands - CCH and Twinfield


CCH is one of the best-known and trusted brands in the world for accountants and tax specialists. Established in 1913, we support more than 20,000 professionals in the UK with online reference information, books, software, magazines, continual professional development, consultancy and fee protection services.


CCH offers a wide range of integrated software solutions, drawing on the newest technologies and the brightest talents to solve our clients’ problems in innovative ways.

From sole practitioners to most of the top 100 accounting practices, thousands of firms across the UK trust CCH Software to deliver innovative tax, accounting and practice development software.

Our software suite redefines the meaning of integration by bringing together onto a single screen all the information you need to run your practice and service your clients. Whether it’s growing your business, marketing your services, improving efficiency or collaborating online with clients, the integrated CCH-brand software suite delivers.

Research & Publications

Our expert teams use their knowledge and insight to help keep tax, accounting, audit and finance professionals up to date and informed about compliance and regulatory changes on a daily basis. We do this by publishing source materials and legislation and by providing a wide range of commentary that provides clear interpretation.

With CCH Online, our highly regarded online reference service, we make it quick and easy to search, find and use tax, audit and accounting information, making the essential job of referencing considerably more efficient, enabling you and your team to get it right first time.

We also explore the impact of changes to the profession with Accountancy Live, our online, technical in-depth look at the issues from a strategic perspective and through its sister monthly magazine, Accountancy.

Our CPD programmes keep tax, finance and accounting professionals up to date through a variety of face-to-face training options and e-CPD online services.


Twinfield UK is part of the Wolters Kluwer Tax & Accounting division, the global leading provider of tax, accounting and audit information, software and services. Originating in the Netherlands, Twinfield has grown to be the European market leader in the area of online accounting. 

Online accounting via Twinfield means flexible accounting, with a range of subscriptions to suit both small and large organisations. Twinfield also ensures efficient, secure, real-time data exchange between clients and administration or accountancy firms. Because Twinfield works as a web application, users can access and exchange financial reports online anywhere and anytime via a secure internet connection.

Visit twinfield.co.uk for more information.