Introduction: Harvesting Growth with Tax-Backed Equity
Raising early-stage capital can feel like chasing sunbeams. Yet UK founders sit on a goldmine: government tax relief schemes that make your pitch almost irresistible. The Seed Enterprise Investment Scheme and its bigger sibling the Enterprise Investment Scheme slash investor risk, de-risk your round, and can supercharge growth. Better still, you can manage it all through a single, commission-free marketplace that cuts out middlemen and keeps you focused on your business, not hidden fees. Revolutionise your Seed Enterprise Investment Scheme journey
Oriel IPO has built a platform where startups showcase to angel investors, accountants guide clients confidently, and advisers stay in control. No surprises. Full transparency. You get curated, HMRC-compliant deals and direct connections. All under one roof. Let’s break down how these schemes work, why they matter, and how Oriel IPO can make them your launchpad.
Understanding the Seed Enterprise Investment Scheme (SEIS)
SEIS targets very early startups. Think proof of concept and first customers. The scheme offers:
- 50% income tax relief on investments up to £200,000 per tax year
- Capital gains tax exemption on shares held for at least three years
- Loss relief to offset any downside against other income or gains
Eligible companies must:
- Be UK-based and under three years old
- Have fewer than 25 employees
- Hold gross assets under £350,000
- Raise no more than £250,000 in total under SEIS
Why it matters? Angels love a clear upside, and SEIS removes much of the financial anxiety. With this in place, founders spend less time persuading on risk and more time talking vision and traction.
Want to dig deeper into SEIS criteria and case studies? Learn about SEIS
Navigating the Enterprise Investment Scheme (EIS)
Once you prove traction, EIS steps in with bigger limits. It suits companies up to seven years old or up to 250 staff (500 for knowledge-intensive). Key perks include:
- 30% income tax relief on investments up to £1 million per tax year
- Higher allowances for knowledge-intensive firms (up to £2 million)
- No capital gains tax on shares held three years or more
- Loss relief for underperforming investments
EIS lets you raise up to £24 million (or £40 million for knowledge-intensive). It scales with your ambition. And with the new April 2026 rules doubling limits, founders have never had more runway to grow.
Ready to map your next funding stage? Explore EIS opportunities
SEIS vs EIS – Picking the Right Path
Think of SEIS as your open door. It gets you initial believers. EIS is the broad highway once you hit traction. A quick glance:
• SEIS
– Up to £250,000 raised
– Ideal for seed and pre-seed
– 50% income relief
• EIS
– Up to £24 million raised
– Ideal for scale and growth
– 30% income relief
That structured follow-on makes your entire fundraising narrative flow. You show investors a clear ladder: start small, validate, then scale big. And every step gets extra credibility from HMRC compliance.
If you’re ready to secure that next round and present a polished, tax-backed proposition, why not Showcase your startup to our network of angel investors?
How Oriel IPO Simplifies SEIS and EIS Funding
Here’s where Oriel IPO changes the game:
- Commission-free model
You pay a transparent subscription, not a slice of every investment. - Curated, HMRC-compliant deals
We vet eligibility so you skip the legwork. - Educational toolkit
Guides, webinars and checklists to navigate advance assurance and compliance. - Direct investor access
Connect with angels and advisers without hidden fees.
All of this sits in one portal. You manage applications, track documents and communicate in real time. And accountants and tax advisers can log in, review client opportunities and stay aligned on filings and deadlines.
Oriel IPO’s hub is your command centre for SEIS and EIS. Check out the plans and choose a subscription that fits your stage. View Oriel IPO plans
Halfway through your roadmap? Make sure every step gets tax relief built in. Transform your Seed Enterprise Investment Scheme strategy
Step-by-Step: Applying for SEIS and EIS on Oriel IPO
- Prepare your paperwork
– Business plan, forecasts, cap table and investor structure - Seek Advance Assurance
– HMRC comfort letters before you pitch - Create your Oriel profile
– Upload documents and describe your opportunity - Connect with investors
– Messages, Q&A sessions and video updates - Close your round
– Contracts, shares issuance and investor onboarding
At every stage, Oriel IPO guides you. Need an adviser’s perspective? Support your investor clients if you’re an accountant or paraplanner.
Tips to Maximise Tax Relief Benefits
• Hold shares for at least three years to secure CGT exemption.
• Label qualifying trades early if you’re knowledge-intensive.
• Stage your raises: SEIS first, then EIS to keep momentum.
• Factor in loss relief when modelling downside scenarios.
By structuring with HMRC-approved milestones, you give investors confidence. And that confidence often translates into faster closes and repeat support.
For investors scouting tax-efficient deals, you can Discover startup opportunities right now.
What Our Users Say
“Oriel IPO made our SEIS round painless. We had Advance Assurance in weeks and found investors who understood the tax angles from day one. The commission-free model meant every pound went towards growth.”
– Clara Davies, CEO of GreenVolt Tech
“As an accountant, I needed a platform where my clients could access compliant deals. Oriel’s hub lets me track applications, review progress and advise on next steps without chasing emails.”
– Simon Harding, Partner at Harding & Co
“I’d used other crowdfunding sites but the hidden fees hurt returns. Oriel IPO’s subscription felt fair, and the curated opportunities saved me hours of due diligence.”
– Neil Rao, Angel Investor
Conclusion: Your Next Funding Frontier
SEIS and EIS aren’t toys, they’re tools. They lower barriers, speed up rounds and add credibility. Oriel IPO bundles them into a simple, commission-free platform. You get vetted deals, real-time updates and direct investor access under one roof.
Ready to see how it all fits together? Start your Seed Enterprise Investment Scheme journey
And if you’re keen to partner or expand your advisory network, reach out at any time to Partner with Oriel IPO


