Investor insight: Why 92% say R&D is vital to growth

R&D is no longer a back-office function. For UK startups and scale-ups, it is the frontline of growth, and investors know it.

According to our UK Innovation Report 2025, an overwhelming 92% of investors consider R&D tax credit vital to portfolio growth, with 41% going further to say many of their startups would not survive without it. This isn’t just a sign of confidence in the scheme; it highlights how central innovation incentives have become to the UK’s venture landscape.

92%
of investors say R&D tax credits are vital to growth
41%
believe many startups would not survive without them

From passive funders to active partners

Gone are the days when investors were silent partners with deep pockets. Today, 96% say they are actively involved in shaping R&D strategies across their portfolios. Half provide hands-on guidance, ensuring R&D is aligned not only with technical goals but also with commercial outcomes.

This shift matters. Investors are increasingly looking beyond lab breakthroughs, measuring success in terms of revenue growth (62%), valuations, and market traction. R&D is now framed as a boardroom priority and its investors who are holding founders accountable for delivering.

Risks shaping investor appetite

Of course, backing innovation comes with risks. Nearly half of investors (48%) point to regulatory uncertainty as their biggest concern, followed by scaling challenges (44%) and IP protection (43%). HMRC’s complex compliance environment adds further pressure: 88% of investors now expect regular updates on the status of R&D tax claims from their portfolio companies.

Investors perceptions of R&D tax credits

Hover over each bar to see more insight.

Important for growth
92%
Very important
Vital for survival
41%
More appetite if simplified
87%
Hover over a bar to see more insight.

As Hari Sandhu, our founder, puts it:

“R&D is no longer a back-office function, it’s a frontline strategy. Investors and founders alike understand that to lead in fast-moving industries, you need smart capital, robust strategies and streamlined access to R&D incentives. This data shows the foundation is there, but it’s time to accelerate.”

The virtuous cycle of R&D tax credits

The way investors expect R&D tax credits to be used is telling. 60% report credits are reinvested directly into further innovation, creating a cycle where tax relief fuels the very breakthroughs it was designed to support. Another 52% see it extending its operational runway, while 40% note companies hold the benefit in reserve to weather uncertainty.

How investors expect credits to be used

Hover over each bar to see how companies apply the funds.

Reinvest into R&D
60%
Extend runway
Hold in reserve
40%
Hover over a bar to see more insight.

Why it matters now

The message is clear: R&D incentives are not peripheral to investment strategy; they’re pivotal. With capital flowing into AI (69%), clean energy (44%), and biotech (39%), startups in these sectors will find themselves under growing pressure to deliver defensible, compliant, and ambitious R&D strategies.

Where investors direct R&D focus

Hover over each bar to see sector priorities.

AI & Machine Learning
69%
Clean energy
Biotech & Life sciences
39%
Hover over a bar to see more insight.

For founders, the takeaway is very clear. Investors aren’t just looking at what you build. They want visibility into how you build; your processes, governance, and compliance readiness.

At EmpowerRD, we believe this alignment of investor scrutiny and government support can unlock a new phase of UK innovation; provided businesses embrace digital-first compliance and use R&D tax credits as a springboard, not a safety net.

Download The UK Innovation Report 2025 to see how your business compares.

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