seisaccountants

SEIS Accountants Services

Browse our specialist service categories. Select the service that matches your requirements and get connected with vetted local professionals.

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SEIS Advance Assurance

SEIS Advance Assurance

End-to-end SEIS advance assurance applications, from drafting the business activity narrative to handling HMRC's Venture Capital Reliefs team queries. The HMRC pre-approval that gives angel investors the confidence to commit to your seed round.

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EIS Advance Assurance

EIS Advance Assurance

EIS advance assurance for raises beyond the SEIS lifetime cap. Strategic guidance on the SEIS-to-EIS handover, asset and employee tests, and HMRC submissions for series A and beyond.

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Share Issuance & Cap Table

Share Issuance & Cap Table

Getting share classes, founder allocations, and SEIS or EIS investor shares right at first issuance. Investor-ready articles, board resolutions, Companies House filings, and the cap table maintenance that prevents HMRC clawback later.

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SEIS1 & EIS1 Compliance Statements

SEIS1 & EIS1 Compliance Statements

The post-share-issue HMRC paperwork that turns a share issue into actual investor relief. SEIS1 and EIS1 compliance statements drafted, filed, and chased through to receipt of authorisation to issue investor certificates.

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Investor Tax Certificates (SEIS3 / EIS3)

Investor Tax Certificates (SEIS3 / EIS3)

Issuing the SEIS3 and EIS3 investor certificates that unlock 50% (SEIS) or 30% (EIS) income tax relief on personal returns, plus the CGT exemption on a future qualifying exit. Bulk issuance, replacement certificates, and investor query handling.

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Three-Year Qualifying Period Monitoring

Three-Year Qualifying Period Monitoring

The three years after share issue are when SEIS and EIS relief can be lost. Continuous monitoring of trade, asset, employee, control, and use-of-funds tests with HMRC clearance work for material changes, so a clawback never reaches your investors.

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R&D Tax Credits

R&D Tax Credits

R&D tax credit claims under the merged scheme for SEIS and EIS-backed companies. Specialist narrative drafting, qualifying cost identification, and Advance Notification handling, structured around how SEIS and EIS interact with the R&D scheme.

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