Top UK Angel Investment Networks for SEIS & EIS Funding in 2025: A Guide by Oriel IPO

Introduction

Finding the right EIS funding sources can feel like searching for a needle in a haystack. You know the UK’s Seed Enterprise Investment Scheme (SEIS) and Enterprise Investment Scheme (EIS) offer fantastic tax incentives—but which networks deliver the capital and the support your startup needs? We’ve done the legwork. In this guide, you’ll discover the top angel investment networks in the UK for SEIS & EIS deals, plus how Oriel IPO simplifies your journey with a commission-free, curated marketplace.

Think of us as your matchmakers—pairing SMEs with the right backers, cutting through the noise, and helping you secure funds faster. Ready? Let’s dive in.

Why SEIS & EIS Matter

Before listing the best EIS funding sources, let’s get the basics down:

  • SEIS: Aimed at very early-stage companies. Investors can claim back up to 50% of their investment in tax relief.
  • EIS: Targets slightly larger rounds (up to £5 million). Offers 30% tax relief on qualifying investments.

These schemes reduce investor risk. You’re more likely to get interest—and quicker. And for investors, that’s a big deal.

Key Benefits

  1. Tax Relief: Slash your investor’s income tax bill.
  2. Capital Gains Exemption: No CGT if shares held for three years.
  3. Inheritance Tax Relief: After two years, investments may fall outside the estate.

In short, SEIS & EIS unlock pools of capital eager for tax-efficient opportunities. But you still need the right platform.

Top UK Angel Investment Networks for EIS Funding Sources

Here are the heavyweight players in the UK scene. Each offers EIS-friendly deals, but they vary in fees, focus, and process.

1. UK Business Angels Association (UKBAA)

  • Strengths: Umbrella network with 170+ member groups. Invests ~£2 billion annually.
  • Weaknesses: Membership-focused, not a direct platform—you need to navigate multiple groups.

2. Seedrs

  • Strengths: Equity crowdfunding with nominee structure. Secondary market for shares.
  • Weaknesses: 6% platform fee on funds raised. Can eat into your round.

3. Crowdcube

  • Strengths: Transparent regulation. Large community.
  • Weaknesses: 7% success fee. Investor due diligence limited.

4. SyndicateRoom

  • Strengths: Co-investment model. Access EIS alongside angels.
  • Weaknesses: Minimum ticket size can be high for some SMEs.

5. Angels Den

  • Strengths: Fast matching via its Tech Club. Many pitches qualify for SEIS/EIS.
  • Weaknesses: Commission structures can be complex.

6. SFC Capital

  • Strengths: Focused SEIS fund. Invests in 15–20 startups per fund.
  • Weaknesses: Closed funds—application windows are limited.

7. Mercia Asset Management

  • Strengths: One of the largest combined SEIS/EIS funds. VC backing.
  • Weaknesses: Strict sector focus—mainly tech.

8. Angel Investment Network

  • Strengths: Global reach with 300,000 angels. DIY approach.
  • Weaknesses: No vetting—startups manage their own screening and negotiation.

9. Wealth Club

  • Strengths: Tailored for experienced investors. Higher ticket sizes.
  • Weaknesses: Less suited for very early-stage rounds.

10. InvestingZone

  • Strengths: EIS/SEIS specialist. Niche deal flow.
  • Weaknesses: Smaller investor pool than giants like Seedrs.

Key Takeaway

All these platforms offer EIS funding sources, but many impose hefty success fees, complex commissions, or narrow sector scopes. That’s where Oriel IPO steps in.

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How to Choose the Right EIS Funding Source

With so many options, how do you pick? Here’s a quick checklist:

  • Stage Fit: Early-SEIS vs later-EIS rounds.
  • Fees & Commissions: Lower fees = more capital in your pocket.
  • Investor Expertise: Does the network know your sector?
  • Platform UX: Smooth applications save time and stress.
  • Added Support: Mentorship, legal templates, compliance tools.

A platform might offer low fees but lack investor expertise. Or vice versa. Balance is key.

Why Oriel IPO Outshines Traditional Networks

We’re not just another face in the crowd. Oriel IPO brings:

  • Commission-free funding: Keep every penny you raise. We run on transparent subscription fees.
  • Curated, tax-efficient deals: No endless scrolling. We hand-pick startups that tick SEIS/EIS boxes.
  • Educational resources: Webinars, guides, and our AI-powered tool Maggie’s AutoBlog to amplify your online presence.
  • Quality assurance: Every deal is vetted. Less noise, more signal.

Still looking for EIS funding sources? We make it simple, direct, and—dare we say—a bit fun.

Behind the Scenes: Oriel IPO’s Subscription Model

Unlike pay-per-deal platforms, we ask you to subscribe. Why?

  • Predictable costs.
  • No nasty surprises.
  • Incentive to keep delivering value (not just raking fees).

Convert trial users into subscribers with trust and transparency. Simple.

SME Success Story

Meet GreenLeaf Tech Ltd.—an SME in London. They needed £500K under EIS. Traditional crowdfunding bidders quoted up to 7% fees. Oriel IPO matched them with three angels, zero commission, and a tailored workshop on SEIS/EIS compliance. Result? Funds secured in six weeks. And they still had budget for product marketing.

Proof that the right EIS funding sources change the game.

Practical Steps to Get Started

  1. Sign up on Oriel IPO.
  2. Complete your profile—tell us about your team, traction, and funding needs.
  3. Access resources: download our SEIS/EIS guide, watch webinars, or try Maggie’s AutoBlog to boost SEO.
  4. Pitch to our curated network.
  5. Negotiate directly, commission-free.

It really is that straightforward.

Final Thoughts

SEIS and EIS can turbocharge your fundraising—if you pick the right channel. Traditional networks come with fees, complexity, and mixed deal quality. Oriel IPO offers a clear alternative: commission-free, expertly curated, and packed with educational support. Plus, tools like Maggie’s AutoBlog mean you’ll stand out online.

Ready to tap into the best EIS funding sources in the UK?

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