If someone in your family has no other income, you could take them on as an employee in your company and save tax as a result.
Most people who are in technology often have common misconceptions in regards to R&D tax relief. I have listed some of the most common ones-
How can SaaS or Software Companies can utilise their Research and Development (R&D) Tax Relief claim from HMRC
Over the past two years, the number of new technology companies launched in the UK increased by 80%. The main driver of this growth was