Introduction: Why SEIS and EIS Matter to Every Founder and Investor
The UK’s Seed Enterprise Investment Scheme (SEIS) and Enterprise Investment Scheme (EIS) have quietly become the backbone of early-stage funding. They offer hefty tax reliefs, stirring up investor appetite and giving fledgling ventures the runway to prove their concept. This is no small tweak. It’s a major shift in how startups and angel investors engage. If you want real-world insights, nothing beats crisp, visual data. Here, we walk through five charts that bring those insights to life—and show why a startup investment consultancy can guide you through the maze of SEIS/EIS with confidence.
Tax jargon? It can trip you up. But those sectors thrive when you know the rules. That’s where tailored advice comes in. To see how a leading startup investment consultancy can revolutionise investment opportunities in the UK, check out Revolutionizing Investment Opportunities in the UK with our startup investment consultancy. You’ll find support that cuts through complexity, making your SEIS/EIS journey simple and actionable.
Chart 1: Annual SEIS and EIS Funding Growth (2016–2023)
Look at the steady incline in total capital deployed under SEIS and EIS since 2016. In seven years, funding has roughly doubled. That tells you investors have embraced these schemes—and founders have learned to pitch with tax relief front and centre.
Key takeaways:
– 2016: £150 million disbursed via SEIS/EIS.
– 2020: £350 million—more than twice the starting point.
– 2023 estimate: £700 million and climbing.
– The compound annual growth rate hovers around 12 per cent.
What drives that rise? Simple: investor confidence. When you cut upfront risk with 30–50 per cent tax relief, more people back bold ideas. This chart proves SEIS/EIS aren’t niche perks, they’re central to the UK’s funding ecosystem.
Chart 2: Number of SEIS and EIS Investors Over Time
Cash is one thing, but who’s writing the cheques? Here you see the count of individual investors claiming SEIS/EIS relief annually. It’s not just hedge funds or high-net-worth angels. It’s everyday professionals diversifying their portfolios.
Highlights:
– 2016: ~3,000 investors.
– 2019: 7,500 investors.
– 2023 projected: ~12,000 investors.
That surge matters. More participants mean a broader pool of capital and a healthier market for startups. Traditional gatekeepers can’t crowd out passionate backers. And platforms like Oriel IPO help by curating high-potential deals, so you’re not sifting through noise. Their commission-free model keeps more money in founders’ hands and builds trust with investors.
Chart 3: Average SEIS/EIS Ticket Size by Stage
Ever wondered how much founders raise at different stages under SEIS/EIS rules? Here’s a breakdown of median ticket sizes:
- Pre-seed (SEIS): £50,000
- Seed (early EIS): £150,000
- Series A (later EIS): £500,000
Notice the jump from SEIS to Series A. It speaks to how initial government-backed tax reliefs help firms prove product-market fit. Once they clear that bar, bigger cheques follow. It’s a virtuous cycle: SEIS gives entrepreneurs a foot in the door, EIS opens the next room.
Now’s a great moment to tap into expert support. If you want to navigate SEIS/EIS with ease, explore how a startup investment consultancy can accelerate your success with tailored guidance. Streamline funding with our startup investment consultancy services
Chart 4: Sector Breakdown of SEIS/EIS Investments
Which industries soak up the most early-stage UK capital? Here’s the split for 2023:
- Tech and SaaS: 40 per cent
- Life Sciences and HealthTech: 25 per cent
- FinTech: 15 per cent
- Consumer Goods & Retail: 10 per cent
- EdTech and Others: 10 per cent
Tech and health ventures dominate. No surprise in post-pandemic Britain. Investors love scalable models and digital health solutions. What’s more subtle is the rise of FinTech, reflecting a cultural shift toward mobile payments and digital banking. That’s fertile ground for SEIS/EIS relief since big banks aren’t the only players anymore.
Chart 5: Follow-On Funding Success Rate Post SEIS/EIS
It’s one thing to raise a first cheque. Tracking who lands follow-on rounds is more telling. This chart shows the percentage of SEIS/EIS-backed firms that secure a Series A or B within two years:
- SEIS-only backed: 30 per cent
- SEIS + EIS backed: 50 per cent
- EIS-only backed: 45 per cent
Mixing schemes seems to pay off. That first SEIS boost helps you get across the line. Adding EIS for larger checks sets you up to meet growth milestones. It’s proof that structured advice—like what you get from a startup investment consultancy—can shape the right funding roadmap.
Conclusion: Turning Data into Action
Those five charts tell a clear story. SEIS and EIS aren’t side notes in the UK’s startup tale. They’re key chapters. Growth in total funding, the rising number of investors, healthy ticket sizes, sector trends and follow-on success rates all underscore their impact.
It also underlines a simple truth: guidance matters. Jumping into SEIS/EIS without support feels like wandering a maze blindfolded. That’s why platforms such as Oriel IPO, with their commission-free model, curated deal flow and deep SEIS/EIS expertise, are vital. You get transparent listings, vetted opportunities, plus webinars and guides that clarify tax incentives.
Ready to make sense of SEIS and EIS, and secure the best funding for your venture? Partner with the UK’s leading startup investment consultancy now


