Reclaim money
from your startup
investing.
SEIS, EIS &
funds.

Live Companies House data. Social signals. Unclaimed tax relief. Free, instant, no account.

01
Live from Companies House
Active, at risk or dissolved — verified directly from the public API.
02
Records back to 2010
15 years of data. HMRC won't tell you about dissolved companies. We find them.
02
LinkedIn & press signals
Headcount, job postings, site status and funding rounds cross-referenced.
Company nameCH numberDirector namePSC / shareholder
Browse portfolio companies
SEIS & EIS companies dissolved — est. unclaimed relief
1,580
2023
~£35m
unclaimed
1,340
2022
~£30m
unclaimed
1,190
2021
~£26m
unclaimed
Based on avg. £15k SEIS/EIS investment · 45% marginal rate · most investors never claim
Free · No account · No credit card
How it works
1
Search any UK company
Company name, CH number, director name, or browse by VC / accelerator / fund.
2
See status, directors & financials
Active, dissolved, or struck off — plus directors, PSC, charges and filings.
3
Reclaim your unclaimed relief
Dissolved? Calculate your SEIS/EIS loss relief — up to 73.5% of your investment back.
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