Introduction
EIS startup crowdfunding is booming. The UK government’s SEIS and EIS schemes offer juicy tax breaks. Suddenly, everyday investors can back the next big thing with peace of mind. But where to invest? With dozens of options, finding the right EIS startup crowdfunding platform can feel like wandering in a maze. In this guide, we’ll highlight the top 5 venues in 2025—complete with fees, deal flow, pros and cons—and show why Oriel IPO leads the pack with its commission-free, curated marketplace.
What Are SEIS and EIS?
Quick primer:
-
SEIS (Seed Enterprise Investment Scheme)
• Up to 50% Income Tax relief on investments up to £100,000 a year.
• 100% capital gains tax (CGT) exemption on gains from SEIS shares. -
EIS (Enterprise Investment Scheme)
• Up to 30% Income Tax relief on investments up to £1 million a year.
• CGT deferral on gains reinvested into EIS.
• Potential 100% CGT exemption after three years.
Key benefits in a nutshell:
- Loss relief: offset losses against your income.
- Inheritance Tax relief: shares held two years qualify.
- Diversification: back multiple startups with small amounts.
How to Choose an EIS Startup Crowdfunding Platform
When you shop for an EIS startup crowdfunding site, look for:
- Low fees: High commissions eat your returns.
- Curated deals: Quality over quantity.
- Tax support: Guides, webinars and calculators.
- Regulation: FCA registration vs non-FCA credentials.
- User experience: Clear dashboards and timely updates.
Tick those boxes, and you’ll avoid nasty surprises down the line.
Our Top 5 UK SEIS Crowdfunding Platforms for 2025
Here are the best EIS startup crowdfunding venues, ranked by deal quality, fees and support.
1. Seedrs
Website: https://www.seedrs.com
In the EIS startup crowdfunding market, Seedrs is a major name. Since 2012, it’s raised over £1 billion for startups. Think of it as the “go-to” equity platform.
Fees & Structure:
– Investor fee: 0.5% carried interest on profits.
– Platform fee: up to 6% of funds raised.
Pros:
– Secondary market for liquidity.
– Detailed pitch decks and investor dashboards.
– Strong brand trust.
Cons:
– Carried interest can bite into returns.
– Popular deals fill up in minutes.
– Complexity on exit events.
2. Crowdcube
Website: https://www.crowdcube.com
Crowdcube remains a heavyweight in EIS startup crowdfunding. Launched in 2011, it’s raised over £1.5 billion. You can invest from £10.
Fees & Structure:
– Investor fee: none.
– Success fee: 7% of funds raised (paid by startups).
Pros:
– No direct investor fees.
– Frequent campaigns across sectors.
– Clear campaign pages.
Cons:
– No secondary market for trading shares.
– Startups carry high costs, which can limit deal flow.
– Basic tax guidance only.
3. InvestingZone
Website: https://www.investingzone.com
InvestingZone doubles down on SEIS and EIS deals. Their newsletter and webinars keep you in the loop.
Fees & Structure:
– Platform fee: 1%–2% of investment.
– Success fee: 5% of funds raised.
Pros:
– Niche focus on tax-efficient ventures.
– Rich educational content.
– Regular deal alerts.
Cons:
– Fees still nibble at returns.
– UX feels dated.
– Smaller deal volumes.
4. Crowd for Angels
Website: https://crowdforangels.com
Crowd for Angels carves a niche in EIS startup crowdfunding with a £25 minimum. Many pitches qualify for SEIS/EIS relief.
Fees & Structure:
– Transaction fee: 2.5% of investment (max £37.25).
– No investor join-up fee.
Pros:
– Ultra-low entry point.
– Broad range of SEIS/EIS deals.
– Quick investment process.
Cons:
– Due diligence depth varies.
– Platform performance can lag.
– Fewer high-growth tech startups.
Explore commission-free SEIS investments
5. Oriel IPO
Website: https://orielipo.com/
Oriel IPO enters the EIS startup crowdfunding space with a fresh approach. Commission-free for both investors and startups. Instead of chunky fees, you pay a straightforward subscription.
Key Features:
– Zero commission means more of your money goes to the startup.
– Curated deals vetted for HMRC compliance and growth potential.
– Educational hub: guides, webinars and live Q&As on SEIS/EIS.
– Subscription model: one fee, unlimited access.
– Trial membership: test-drive the platform risk-free.
Why Oriel IPO stands out:
– No hidden charges.
– Focus on tax-efficient opportunities.
– Active learning community.
– Simple, clean dashboard.
Feature comparison:
| Feature | Oriel IPO | Traditional Platforms |
|---|---|---|
| Commission fee | £0 | 1%–7% |
| Tax guidance | In-depth hub | Basic FAQs |
| Deal curation | Rigorous vetting | Varies |
| Access model | Subscription | Per-campaign or carried |
| Regulatory status | Non-FCA regulated* | FCA regulated |
*Oriel IPO partners with advisory networks to bolster compliance.
Real-World Example
Imagine you spot a green tech startup. It needs £500,000. On a typical platform, you’d pay 5% upfront and hand over 7.5% carried interest on future gains. You invest £1,000. Fees eat £50 today and slice future profits. Frustrating.
On Oriel IPO, you invest £1,000. Fees? Zero. Your full £1,000 goes into the business. No carry. No hidden cuts. That’s how EIS startup crowdfunding should work.
Tips for Success in EIS Startup Crowdfunding
Handy for any EIS startup crowdfunding investor:
- Diversify across sectors.
- Read the HMRC-approved Form C for each deal.
- Aim to hold shares for a minimum of three years.
- Track updates via pitch dashboards.
- Join a trial membership to test the water.
Conclusion
EIS startup crowdfunding in the UK is brimming with opportunity. From Seedrs’ scale to Crowdcube’s ease of use. From InvestingZone’s niche insights to Crowd for Angels’ low barriers. But Oriel IPO redefines the space with true commission-free, curated deals and an educational edge.
Ready to back tomorrow’s winners? Skip the fees. Embrace curated, tax-efficient opportunities. Learn as you invest with expert resources. Your next portfolio highlight is waiting.


