The question usually starts with a balance. You have sold a business, or run one that throws off profit, and the cash sits inside a limited company. Taking it out personally means dividend tax. So a thought occurs to almost everyone in that position: why not leave the money where it is and angel invest straight from the company?
It is a reasonable question with a mostly one-sided answer. The reliefs that make UK angel investing work at all - SEIS, EIS, the loss relief, the CGT exemption - are built for individuals, and a company can claim none of them. There are real reasons corporate vehicles still appear on cap tables, and this piece covers those too. But the headline fact comes first.
The angel reliefs were written for people, not companies. That one fact settles most of the argument.
Why the question comes up at all
The logic is easy to follow. Money inside a company has only paid corporation tax. The moment it crosses into your personal account as a dividend, another slice goes to HMRC. If the plan is to invest the money anyway, paying that extraction tax first feels like burning fuel before the journey starts.
Post-exit founders meet a version of the same thing. A sale sometimes leaves proceeds, or a holding company, on the corporate side of the line, and advisers will raise the option of investing from there. Accountants sometimes suggest a personal investment company for other reasons too: control, bookkeeping, a tidy wrapper for family money.
So the instinct isn't silly. It just runs into two problems the spreadsheet only shows once you look closely: the reliefs you'd give up, and the tax rate the company itself would pay. The rest of this piece takes them in turn. (For the wider post-exit picture, see the option map.)
The relief-killer: SEIS and EIS are individuals-only
Here is the decisive fact. A limited company cannot claim SEIS or EIS income tax relief. HMRC's investor guidance is plain: the venture capital schemes give relief to individuals who subscribe for shares, and a corporate investor is outside them entirely.
Think about what that strips away. EIS gives an individual 30% income tax relief on up to £1,000,000 a year; SEIS gives 50% on up to £200,000. Both let an individual set a failed investment's loss against income, which softens the most likely outcome of any early-stage cheque. Hold EIS shares for three years with relief intact and a winner's gain is free of CGT. A company gets none of this. Not the upfront relief, not the loss relief against income, not the exemption on exit.
For most angels those reliefs aren't decoration; they are the reason the risk maths works. Half of an SEIS cheque can come back through income tax relief, capped by your own tax bill and kept only if the shares are held for three years. Route the same cheque through a company and you are taking full early-stage risk at full price.
What the company route actually looks like
The corporate side has its own catch, and it is poorly known. A personal company that mainly holds investments is normally a close investment-holding company (CIHC) in HMRC's eyes: broadly, a close company that doesn't exist wholly or mainly to trade commercially or to let property to unconnected tenants. The consequence is blunt. A CIHC pays corporation tax at the 25% main rate on all its profits, however small. The 19% small-profits rate and marginal relief simply don't apply to it. The current rates are on GOV.UK.
Then comes the second layer. Suppose a company-held investment is sold at a gain. The company pays corporation tax on that gain at 25%. The money is still inside the company; to spend it you must extract it, as dividends or salary, and pay personal tax again. Two taxes on the same pound, against one CGT charge of 18% or 24% if you had held the shares yourself - or none at all on an EIS-relieved gain held three years.
The extraction tax you were trying to avoid hasn't gone away. It is waiting at the end, with a corporation tax bill added in front of it.
Why companies still appear on cap tables
Given all that, corporate investors keep turning up in angel rounds, and not because their accountants can't count. The situations are specific:
- Family investment companies. An FIC is a company used to hold family wealth, typically with parents keeping control through the share structure while value builds for children. People use them for estate planning, not for SEIS cheques, and they sit firmly in specialist-adviser territory.
- Assets the reliefs don't cover anyway. Where an investment would never qualify for SEIS or EIS - certain sectors, secondary share purchases, lending - there is no relief to lose, and the comparison changes.
- Money already in a structure. Some investors run an existing trading or holding company with retained profits and have made the extraction decision separately. Investing from it is a consequence of where the money lives, not a relief strategy.
- Syndicate plumbing. SPVs that pool a round are a different animal again - a nominee or vehicle for one deal, not a personal investment company. That explainer is here.
Notice what's missing from the list: the ordinary UK angel writing SEIS and EIS cheques out of their own savings. For that person, the company route mostly subtracts.
A note on what this isn't
This piece describes how the two routes are taxed; it doesn't tell you which to use, and it can't. The right answer depends on where your money sits now, your income, your estate plans and what you intend to hold - and every figure here, from the 25% CIHC rate to the relief percentages, can move at a Budget. Whether a particular company counts as a CIHC is itself a facts-and-circumstances question. Confirm the current rules at GOV.UK, and put the structure question to an accountant or FCA-regulated adviser who can see your whole position before any money moves.
Frequently asked questions
Can my limited company claim EIS relief?
No. EIS and SEIS relief is available only to individuals who subscribe for shares. A limited company cannot claim the income tax relief, the loss relief against income or the capital gains exemption. A corporate investor can still buy shares in an early-stage company; it just does so without any of the venture scheme reliefs.
What is a close investment-holding company?
Broadly, a close company (one controlled by a small group of people) that does not exist wholly or mainly to trade commercially or to let property to unconnected tenants. A personal company set up to hold investments normally falls into this category. The consequence is that it pays corporation tax at the 25% main rate on all its profits, with no access to the 19% small-profits rate or marginal relief. The definition turns on the facts, so check with an adviser.
Is it cheaper to angel invest through a company?
For most individual angels making SEIS or EIS-qualifying investments, no. The company gives up 30% or 50% income tax relief, loss relief against income and the CGT exemption, pays corporation tax at 25% on gains as a close investment-holding company, and the money is taxed again when extracted. The comparison can look different where the reliefs would not apply anyway or the money already sits in a corporate structure, which is why the answer depends on your own position. Confirm with an adviser.
Why do some investors use companies anyway?
Specific situations rather than a general preference: family investment companies used for estate planning, investments that would not qualify for SEIS or EIS in any case, retained profits already inside an existing company, or SPVs pooling a single deal. None of these depends on the angel reliefs, which is why losing them matters less in those cases.
Should I set up a company for my angel investing?
That is a question this article deliberately does not answer, because it is personal advice and depends on your income, your existing structures and your plans. This is general information only. The rules and rates here change with Budgets, so confirm the current position at GOV.UK and take advice from an accountant or FCA-regulated adviser before setting up or moving money into any structure.