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Seed Enterprise Investment Scheme Advance Assurance

UK's #1
SEIS/EIS Advance Assurance application service

Use SeedLegals to apply for Advance Assurance.
The smart way to get investor-ready, fast.

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  • 35,000+

    companies on SeedLegals

  • 15,000+

    processed applications

  • 5-Star

    reviews on Google & Trustpilot

Apply for SEIS/EIS in a simple and intuitive workflow

SeedLegals generates your completed application form, cover letter and HMRC checklist ready for our SEIS/EIS experts to review.

  • tick1 in 3 UK startups secure Advance Assurance with SeedLegals
  • tick98% success rate through SeedLegals vs. 62% industry average (HMRC stats)
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How it works

  • Start your application

    We create your Advance Assurance application form and HMRC checklist

  • Send us your pitch deck and business plan

    We will use these documents to build your application

  • Action any review items

    Our SEIS/EIS experts review everything - they'll work with you to optimise your application

  • Reach out if you need help

    Click the bubble to chat to our experts - help is available 7 days a week.

  • Email it all to HMRC

    Then all you have to do is wait for approval...

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Straightforward price

  • Perfect for pitching to investors
    SEIS background

    SEIS/EIS Advance Assurance

    Get a fully compliant, expert-checked application to ensure a speedy approval from HMRC.

    £300 +VAT
    What's included?
    • tickStep-by-step guide and help
    • tickHMRC Advance Assurance form
    • tickFully completed HMRC checklist and cover letter
    • tickFull list of documents required by HMRC
    • tickDetailed review by our SEIS/EIS experts

    How it works
    • 1
      Start your Advance Assurance application on SeedLegals
    • 2
      Send us your pitch deck and business plan
    • 3
      Our SEIS/EIS experts will review everything
    • 4
      Then email it to HMRC for fast approval

    You'll need a SeedLegals subscription (from £29/month)