A startup needs cash before a priced round
Compare an ASA, convertible instrument and loan against timing, tax objectives, conversion mechanics, repayment risk and the expected next round.
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Claim offerFunding · UK business guide
Choose the funding instrument, protect founder and investor expectations, satisfy company approvals and close the round with accurate records and filings.
Jurisdiction: United Kingdom private companies. Financial promotion, tax relief and regulatory questions depend on the offer, investors, communications and business activities.
At a glance
Compare an immediate share issue with an advance subscription, convertible instrument or loan against the company's stage and plans.
Model dilution, valuation, investor rights, founder protections and the practical effect on future rounds.
Align the term sheet, company authorities, investment documents, funds flow, cap table and Companies House filings.
What this guide covers
A capital raise changes more than the company's bank balance. It may change ownership, voting, information rights, board composition, founder incentives and the options available in the next round. Start by deciding what the company is offering and why that instrument fits its stage, cash needs and investor expectations.
The documents need to work as one system. The term sheet records the commercial direction, while the subscription or investment agreement, articles and shareholders agreement create the legal rights. Existing pre-emption rights, allotment authority, financial promotion restrictions and tax scheme conditions can affect the route. Closing should finish with accurate registers, share certificates, filings and a cap table that agrees with the legal documents.
Decision path
Start with the first stage, then follow the sections that match the route you identify. Keep a written record of the facts, evidence and decisions.
Compare timing, certainty, valuation, repayment and control before choosing a familiar document name.
A document's label does not determine its legal, accounting or tax treatment. Review the actual terms with the relevant advisers.
Checks to make
Translate the headline investment into a cap table and governance model everyone can understand.
Checks to make
Confirm the company can make the offer, communicate it lawfully and issue the securities on the proposed terms.
Checks to make
Coordinate documents, money, approvals and company records so the legal ownership agrees with the deal.
Checks to make
Common situations
Compare an ASA, convertible instrument and loan against timing, tax objectives, conversion mechanics, repayment risk and the expected next round.
Separate protective consent rights from day to day control, then test thresholds, board operation and how the rights affect future investment.
Identify every statutory and contractual right, follow the required offer or approval process and keep signed evidence of any waiver or disapplication.
Check company, trade, investor, share and use of funds conditions with tax advisers before promising relief or finalising the instrument.
Selected reading
Start with these articles for the key rules, then check the official sources before you act.
Primary sources
Read the statutory rules on allotment, pre-emption, share capital, classes and related company procedures.
Read the restriction on communicating invitations or inducements to engage in investment activity.
Check the regulator's current guidance on financial promotions, approvals and fair communications.
Review the official process for advance assurance and compliance statements under SEIS.
Check the SH01 filing requirements after a company allots shares.
Source links checked 2 August 2026. Confirm the current rule before acting.
Questions businesses ask
These answers are general. Check the relevant documents and current official guidance for your particular facts.
Yes, but company authority, pre-emption, public offer restrictions, financial promotion rules and the agreed investor rights must be addressed for the actual offer.
An ASA is generally an advance payment for shares to be issued later under agreed terms. A convertible note commonly has debt features and converts on specified events. The actual drafting determines the legal and tax position.
Sometimes. It depends on the Companies Act, existing share classes, the articles, current allotment authority and any statutory or contractual pre-emption rights.
No. It indicates HMRC's view based on the information supplied, but the company, shares, use of funds and investors must still satisfy the applicable conditions.
That can engage financial promotion and public offer restrictions. Review the communication, intended audience, approval route and any exemption before publication.
Need help putting this into practice?
This guide is general information, not legal, tax or financial advice. The right path depends on the entity, documents and commercial facts.
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