Alex is Sprintlaw’s co-founder and principal lawyer. Alex previously worked at a top-tier firm as a lawyer specialising in technology and media contracts, and founded a digital agency which he sold in 2015.
Usually, yes - if you're about to issue shares to an investor, it's sensible to get a startup lawyer involved before anything is signed or filed.
The more nuanced answer is that you don't always need a long, expensive legal process. What you do need is someone to check the points that can quietly cause problems later: your cap table, share rights, articles, shareholders agreement, IP ownership and Companies House filings.
Seed and angel investment can move quickly once an investor is interested. Having your legal foundations in order helps you answer due diligence questions confidently, avoid delays at completion and protect the business you're working so hard to build.
Do I Need A Startup Lawyer Before Issuing Shares?
Yes, if you're issuing shares to an investor, a startup lawyer can help you avoid mistakes that are hard to unwind later.
Issuing shares isn't just an admin task. You're changing who owns your company, what rights they have and how key decisions will be made. Under the Companies Act 2006, the company needs to deal properly with director authority, pre-emption rights, shareholder approvals and the company records that sit behind the issue.
Many founders search for a startup solicitor in the UK, a lawyer for startup funding or an investment agreement solicitor at this point. The label matters less than the practical work: you want legal advice that's built around early-stage companies, investor expectations and the way your company is already set up.
Before issuing shares, you should be clear on:
- Who currently owns what and whether the cap table is accurate.
- Whether anyone has promised equity that hasn't been documented yet.
- Whether the directors have authority to allot the shares.
- Whether existing shareholders have pre-emption rights that need to be waived or disapplied.
- What rights the investor's shares will have, such as voting, dividends, consent rights or preference rights.
- What needs filing at Companies House after completion.
This doesn't have to be complicated, especially for a straightforward angel round. The key is dealing with these points before the investment completes, not after everyone has already acted on the deal.
What Should I Check On My Cap Table Before Investment?
You should check that your cap table matches your legal records and shows exactly what will happen after the new shares are issued.
Your cap table is more than a spreadsheet. It should line up with your register of members, Companies House filings, share certificates, option arrangements, any employee share option plan and any written promises you've made to founders, contractors, advisers or early supporters.
Investors often look closely at the cap table because it tells them whether the company is clean to invest in. If there are unexplained shareholdings, missing transfers or informal equity promises, that can slow the round down or change the deal.
A Worked Example
Say Maya and Leo run a software startup. Maya owns 700,000 ordinary shares and Leo owns 300,000 ordinary shares, so there are 1,000,000 shares in issue.
An angel investor offers £300,000 for 25% of the company after the investment. If there's no option pool, the company would issue about 333,333 new shares to the investor. After completion, the position would be roughly:
- Maya: 700,000 shares, about 52.5%.
- Leo: 300,000 shares, about 22.5%.
- Investor: 333,333 shares, about 25%.
Now say the term sheet also requires a 10% employee option pool before completion. To give the investor 25% and create a 10% option pool at the same time, the founders may end up holding about 65% between them. Maya would be closer to 45.5%, Leo 19.5%, the investor 25% and the option pool 10%.
That difference matters. The investment amount hasn't changed, but the founders' ownership has. A startup lawyer can help you model the numbers and make sure the legal documents match the commercial deal you've agreed.
What Legal Documents Do Investors Expect Before Completion?
Most investors expect the core deal documents, updated company documents and evidence that your company owns what it says it owns.
For a seed or angel round, you may need some or all of the following:
- Term sheet setting out the main commercial terms before the detailed documents are prepared.
- Investment agreement covering the subscription for shares, completion process, warranties and investor rights agreement terms.
- Shareholders agreement setting out how founders and investors will make decisions, transfer shares and deal with future exits.
- Updated articles of association if share rights, decision thresholds or transfer rules need to change.
- Board and shareholder resolutions approving the investment, allotment of shares and any disapplication of pre-emption rights.
- IP assignment agreements from contractors, advisers or founders where ownership isn't already clear.
- Disclosure materials if the company is giving warranties and needs to disclose exceptions.
Templates can be a helpful starting point, but startup investment documents work best when they're tailored to your company, your cap table and the investor's rights. A clause that looks standard can have a big effect on control, dilution or future fundraising.
Investment Agreement Outline
If you're preparing for legal review, this outline can help you organise the main points. It isn't a finished legal document and a lawyer should tailor it before you use it.
- Parties - name the company, founders, existing shareholders and investors.
- Investment Amount And Share Price - state the amount being invested, share class and price per share.
- Completion Conditions - list what must happen before funds are released and shares are issued.
- Company Warranties - set out statements about the company, accounts, contracts, IP, employment and disputes.
- Founder Warranties - state any personal confirmations the founders are giving.
- Investor Rights - cover information rights, consent matters and any board observer or director rights.
- SEIS Or EIS Position - record any tax scheme assumptions for investors, with tax advice taken separately.
- Confidentiality And Announcements - control what can be shared about the round.
- Completion Steps - list signatures, payments, resolutions, share certificates and filings.
- Post-Completion Obligations - cover Companies House filings, registers and delivery of final documents.
Do My Articles And Shareholders Agreement Need Updating?
They often do, especially if your investor is getting rights that aren't covered in your current company documents.
Your articles of association are the company's public constitution. They sit at Companies House and bind the company and its shareholders. Many startups begin with the Companies House model articles, which can be fine at formation but may be too basic for an investment round.
Your shareholders agreement is private. It usually deals with the commercial and relationship points that you don't want, or don't need, to put on the public record.
Together, these documents often cover:
- Share transfer rules, including founder leaver provisions and permitted transfers.
- Pre-emption rights on new share issues and share transfers.
- Investor consent rights for major decisions, such as issuing more shares, taking on debt or changing the business.
- Board appointment rights and voting rules.
- Drag-along and tag-along rights if the company is sold.
- Founder vesting, if investors want unvested founder shares to be at risk if a founder leaves early.
- Confidentiality and non-compete style restrictions, where appropriate and carefully drafted.
You also need to check the Companies Act 2006 rules on allotting shares. For example, statutory pre-emption rights can apply when a company issues shares for cash, unless they have been properly disapplied or don't apply because of the company's documents and structure.
If your articles and shareholders agreement don't match, you can end up with uncertainty about which rule applies. That's the sort of issue investors usually want fixed before completion.
How Do I Prove The Startup Owns Its IP, Data And Key Assets?
You prove it with clear written assignments, accurate registers and contracts that show the company owns or can use the assets it relies on.
This is one of the biggest due diligence points for early-stage companies. Investors are usually investing in the product, brand, code, content, customer base or know-how. If the company doesn't clearly own those assets, the investment becomes riskier.
Check these areas before you issue shares:
- Founder IP - if a founder created material before the company existed, the company may need a written assignment.
- Contractor IP - freelancers, developers, designers and consultants don't automatically hand over all IP just because you paid them. Get written assignment wording.
- Employee IP - employment contracts should confirm ownership and confidentiality. UK law can give employers rights in some work created in the course of employment, but clear contracts reduce arguments.
- Trade marks - check whether the company has applied to register its brand with the UK IPO, or whether someone else owns a similar mark.
- Software licences - make sure open source and third-party software are used in a way that fits your commercial plans.
- Privacy and data - if you collect customer, user or employee data, your privacy notice, processor contracts and security measures should line up with the UK GDPR and Data Protection Act 2018.
For example, if your app was built by a freelance developer using a short invoice and no IP assignment, the investor may ask for an assignment before completion. Without it, you may struggle to show that the company can sell, licence or develop the product without permission from someone else.
The same applies to data. If your growth depends on using customer data for marketing or analytics, investors may ask how you collected consent where needed, what your privacy notice says and whether your suppliers are acting as processors under proper written terms.
What Filings And Records Do I Need After Investment?
After the investment completes, you need to update the company's internal records and make the right Companies House filings on time.
The signing meeting isn't the end of the legal work. The company needs to show, on paper and in its official records, that the shares were validly issued and the investor has become a shareholder.
Your post-completion checklist should usually include:
- Update The Register Of Members - record the investor as a shareholder and update each shareholder's holding.
- Issue Share Certificates - under the Companies Act 2006, share certificates for allotted shares should be delivered within two months.
- File Form SH01 - file the return of allotment at Companies House within one month of the share allotment.
- File Any New Articles - if the articles were amended, file the special resolution and updated articles at Companies House, usually within 15 days.
- Update The PSC Register - if the investor has more than 25% of the shares or voting rights, or otherwise has significant control, update the people with significant control records and make any required Companies House filing.
- Keep Signed Copies - save signed agreements, resolutions, waivers, consents and the final cap table somewhere secure.
- Check The Next Confirmation Statement - make sure the next CS01 correctly reflects the new share capital and shareholder information where required.
If SEIS or EIS is part of the deal, speak with your accountant or tax adviser early. Investors often care about these schemes, and share rights can affect eligibility. HMRC processes, such as advance assurance and compliance statements, sit alongside the legal documents rather than replacing them.
Getting these records right also helps your next round. Future investors will usually ask for the same documents, so tidy records now can save you time and awkward questions later.
Key Takeaways
- A startup lawyer can help you check the legal position before you issue shares, not just draft documents after the deal is agreed.
- Your cap table should match your company records and show the real impact of investor shares, option pools and founder dilution.
- Seed and angel rounds commonly involve a term sheet, investment agreement, shareholders agreement, updated articles, resolutions and Companies House filings.
- IP ownership is a core investor concern, especially where founders, contractors or developers created key assets before proper agreements were in place.
- After completion, remember Form SH01, share certificates, register updates, PSC checks and any filings for amended articles.
- Tailored startup legal advice in the UK can help keep the round moving and reduce disputes as your business grows.
If you'd like help with your cap table, investment documents, shareholders agreement and Companies House filings, you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.
Drafted by Taylor, Sprintlaw's AI, and overseen by Alex Solo. How we write







