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Definition of research and development

Produced by Tolley in association with
Corporation Tax
Guidance

Definition of research and development

Produced by Tolley in association with
Corporation Tax
Guidance
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This guidance note provides information on what qualifies as research and development (R&D) tax relief for companies. The Research and development (R&D) relief ― overview guidance note provides an overview of the reliefs.

Research and development definition

The legislation defines research and development (R&D) as activities that fall to be treated as R&D in accordance with generally accepted accounting practice. The accounting definition is included in FRS 102 (or IAS 38 for international GAAP). This definition was modified by guidelines issued by the Secretary of State for Trade and Industry on 5 March 2004 (with updates made subsequently at various stages).

See Guidelines on the Meaning of Research and Development for Tax Purposes for the latest version. See also HMRC’s Guidelines for Compliance which expand on its view of the guidelines on the meaning of R&D for tax purposes and also how to identify qualifying R&D activities. Illustrative example of projects and qualifying activities are also provided.

FRS 102 defines ‘research’ as ‘original and planned investigation undertaken with the prospect of gaining new scientific

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Will Sweeney
Will Sweeney

Senior R&D Manager, Menzies LLP , Corporate Tax


Will Sweeney is a Senior R&D Manager in the Innovation & R&D team at Menzies where he looks after many of their largest clients. He has extensive experience of helping entrepreneurial clients to optimise their tax position throughout the innovation lifecycle by advising on issues including R&D tax credits, RDEC, Creative Sector reliefs and the Patent Box.In addition to his tax knowledge, Will started his career as an engineer and has worked with numerous technology, manufacturing and property sector clients. He brings a wealth of industry experience to his clients, helping him to understand the specific technical details of work undertaken by clients.Will contributes to TolleyGuidance Corporate module.

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