SEIS & EIS Guides

Free guides, explainers, and practical advice to help UK founders and investors navigate advance assurance, tax relief, and startup funding. Every number sourced from HMRC data.

SEIS & EIS Basics

Essential guides to the Seed Enterprise Investment Scheme and Enterprise Investment Scheme — what they are, who qualifies, and how they work.

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Tax Relief & Compliance

How SEIS and EIS tax reliefs work for investors, compliance requirements for companies, and what happens after approval.

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Advance Assurance

Everything you need to know about the HMRC advance assurance process — timelines, documents, and how to maximise approval chances.

Investor Readiness

Prepare your startup to attract angel investors and SEIS/EIS funds. Advance assurance is just one piece of the puzzle.

Startup Funding

Funding options, strategies, and guides for UK startups — from pre-seed to Series A and the role of tax-efficient schemes.

Legal & Compliance

Company structure, shareholder agreements, qualifying trade rules, and regulatory requirements for SEIS/EIS eligibility.

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