Tax SchemeNo dilutionIdea only

Seed Enterprise Investment Scheme (SEIS)

Investor tax scheme: gives your backers 50% income tax relief on up to £200k — the reason they'll fund a brand-new startup

Typical amount

Investors get 50% relief on up to £200,000/year

Region

Applications

Rolling

You still give investors equity; the relief is theirs, not cash to you, and your company must qualify under HMRC rules

Apply at gov.uk Last checked Jul 2026

Feeds these income paths

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