In 2023, the total R&D personnel in the UK was approximately 429,000 FTE, with forecasts projecting a steady increase from 433,880 in 2024 to 450,940 in 2028. The year-on-year growth rates demonstrate a consistent uptick: 1.02% from 2024 to 2025, 0.98% from 2025 to 2026, 0.96% from 2026 to 2027, and 0.92% from 2027 to 2028. The compound annual growth rate (CAGR) for 2024-2028 is about 0.96%, indicating a steady growth pattern.

Future trends to watch for include:

An increased focus on digital technologies and artificial intelligence, potentially driving more demand for specialized R&D personnel.
Government policies and funding supporting innovation may further stimulate growth in R&D employment.
The impact of Brexit on R&D collaboration and talent mobility across Europe.
Efforts towards sustainability and green technologies, which could shape R&D priorities and employment patterns in relevant sectors.