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.
Thinking about gifting shares to employees to reward loyalty or build a true ownership culture? It’s a powerful way to align your team’s interests with your long-term vision.
But because shares are “employment-related securities” under UK law, the tax and legal steps can be tricky. A well-structured plan can motivate and retain staff. A rushed one can trigger unexpected tax bills, admin headaches and shareholder disputes.
In this guide, we’ll break down your options, the tax rules in plain English, and the documents and filings you’ll need so you can move confidently and stay compliant from day one.
Why Gift Shares To Employees?
Equity can be a smart tool for small businesses. You might gift shares to:
- Reward key people who helped you hit milestones.
- Improve retention with long-term incentives that vest over time.
- Attract talent when cash salaries are tight.
- Build a culture of ownership and performance.
From a business perspective, equity helps align everyone on the same goal - increasing the company’s value. The flip side is dilution and governance. If you plan ahead, you can keep control, manage exits cleanly and avoid disputes about value if someone leaves.
What Are Your Options For Employee Equity?
“Gifting shares” can mean several different structures. The right fit depends on where your business is at, how many people you want to include, and your appetite for admin and cost.
1) Direct Share Gift Or Allotment
You issue or transfer actual shares to the employee, possibly for free or at a discount. It’s simple in concept, but tax often arises on the difference between market value and what the employee pays. You’ll also need to think about vesting, leaver provisions and buybacks if they leave.
2) Options (Approved And Unapproved)
Options give employees the right to buy shares later, usually after vesting. Unapproved options are flexible but typically less tax-efficient. The UK’s approved schemes include Enterprise Management Incentives (EMI), which are popular with startups and scale-ups because of their favourable tax treatment when structured and administered correctly.
If you’re eligible, EMI Options can be far more tax-efficient than gifting shares outright, while still delivering the same alignment.
3) Growth Shares / Hurdle Shares
These are special share classes designed so employees only benefit from value created above a “hurdle” (often the company’s current value). When carefully designed, they can reduce upfront tax charges while focusing rewards on growth. You’ll usually need to amend your Articles and put bespoke terms in place.
4) Phantom Shares / Bonus Plans
These are cash-settled plans that mirror share value without issuing equity. They’re simpler legally and avoid dilution, but they’re taxed as cash bonuses and do not give the employee shareholder rights.
5) Sweat Equity
Where employees (or consultants) receive equity in exchange for services. Be careful with valuation, vesting and tax. If you’re taking this route with a key contributor, a properly drafted Sweat Equity Agreement helps set expectations and minimise disputes.
Tax Implications Of Gifting Shares To Employees (UK)
Equity for employees is governed by the Employment-Related Securities (ERS) rules, primarily under the Income Tax (Earnings and Pensions) Act 2003 (ITEPA). Here’s the plain-English version of what to watch.
When Income Tax And NICs Arise
- If you gift or issue shares at less than market value, the discount is typically treated as employment income.
- Where shares are “readily convertible assets” (for example, listed shares or where there’s an arrangement for sale), you’ll generally need to operate PAYE on that income and account for employer and employee National Insurance.
- If not “readily convertible”, tax may be payable via the employee’s self-assessment, but you still have ERS reporting obligations.
Restricted Securities And The Section 431 Election
Most employee shares are “restricted securities” - think vesting, forfeiture or sale restrictions in your plan. Without action, employees can be taxed as those restrictions lift and the shares increase in value.
A common solution is a Section 431 election (signed by you and the employee within 14 days of acquisition). This elects to be taxed up-front on the unrestricted market value, preventing later income tax on growth as restrictions fall away. Many founders choose this path to give certainty, but it does mean a higher initial tax charge if the discount is large.
Capital Gains Tax (CGT) On Exit
When the employee eventually sells their shares, growth is typically taxed under CGT. For approved EMI options meeting conditions, gains may qualify for Business Asset Disposal Relief (10% CGT) if the option and holding periods are met. For non-EMI arrangements, the standard CGT rates apply.
Corporation Tax Relief
In many cases, the company can claim a corporation tax deduction for employee share-based awards, broadly aligned to the accounting charge. The calculation can be nuanced - get advice from your tax adviser so you don’t miss a legitimate deduction.
Stamp Duty And SDRT
- Issuing new shares usually does not attract stamp duty.
- Transfers of existing shares can attract Stamp Duty Reserve Tax at 0.5% of consideration. A true gift with no consideration generally doesn’t trigger SDRT, but take advice if there’s “money’s worth” involved.
EMI: A Quick Tax Snapshot
EMI can be very efficient if your business qualifies and you follow the rules:
- No income tax/NIC on grant.
- No income tax/NIC on exercise if options were granted at market value and conditions are met.
- CGT on sale, with potential 10% rate via Business Asset Disposal Relief (subject to criteria, including holding periods and qualifying status).
EMI has limits (e.g. gross assets, number of employees, employee time commitment) and technical requirements. If your business is keen on long-term incentives with tax efficiency, discuss EMI early rather than gifting shares outright.
How To Do It Properly: Step-By-Step
1) Clarify Your Goals And Budget
Are you rewarding a single key hire or rolling out a wider plan? Decide who you want to include, target % of equity, and timelines. If you’re early-stage, it’s a good moment to revisit your cap table and think about future rounds. If you need a refresher on capital allocation approaches, this primer on How To Allocate Shares In A Startup is helpful context.
2) Choose The Right Structure
Contrast a direct gift with EMI options or growth shares. If you plan to hire frequently, a repeatable options plan (with vesting and leaver rules) can be simpler than one-off share transfers. If flexibility and cash are priorities, phantom plans may be best.
3) Nail The Valuation
Tax is driven by market value. For EMI, you can agree a valuation with HMRC pre-grant. For other routes, record your valuation method (e.g. recent funding round, revenue multiple). Valuation also affects dilution - if this worries you, it’s worth reading about Share Dilution and how to manage it.
4) Build Vesting And Leaver Rules
Most employers use vesting (e.g. 4 years with a 1-year cliff) so staff earn equity over time. Add “good leaver/bad leaver” rules so you can buy back or forfeit unvested (and sometimes vested) shares when someone leaves. For clarity and discipline, many teams document this in a dedicated Share Vesting Agreement with consistent definitions across your plan.
5) Get Company Approvals And Update Articles
Under the Companies Act 2006, issuing or transferring shares typically needs board approval, and sometimes shareholder approval. If you’re creating growth shares or bespoke rights, you’ll need to amend Articles, remove or vary pre-emption rights for the new class, and update the share capital statement.
6) Put The Contracts In Place
For direct gifts or allotments, use a deed or agreement setting out consideration (if any), restrictions, vesting and buyback mechanics. For options, you’ll need plan rules and individual option agreements. Don’t rely on generic templates - equity terms need to fit your cap table and future fundraising plans.
7) File And Report Correctly
- Companies House: file an SH01 for new share allotments and update your confirmation statement and registers (members and PSC) as needed.
- HMRC ERS: register your plan and file annual ERS returns by 6 July following the tax year. EMI grants must be notified to HMRC within the 92-day deadline.
- Section 431 elections: get these signed within 14 days if using restricted securities.
8) Plan For Leavers And Buybacks
Set out how you’ll handle leavers in your plan rules and contracts. If you expect to repurchase equity, it’s wise to prepare for a Share Buyback Agreement and ensure you follow the Companies Act buyback procedures, including funding and stamp duty on buybacks.
Essential Legal Documents To Protect Your Business
Getting your paperwork right now will save you headaches later - and it signals professionalism to future investors.
- Shareholders Agreement – sets decision-making rules, pre-emption, drag/tag, information rights and leaver/buyback mechanics. It’s essential once employees become shareholders.
- Share Vesting Agreement – governs cliffs, vesting schedules, forfeiture, and how vested/unvested equity is treated on exit.
- Option Plan & Option Agreements – if you go down the options path (EMI or unapproved), these form your core rules and employee grants.
- Share Transfer documents – needed if you are transferring existing founder or parent company shares to employees.
- Share Buyback Agreement – enables clean exits and clawbacks under good/bad leaver provisions.
It’s also worth revisiting your Articles when creating new classes of shares or growth shares. Consistency across the Articles, your equity plan and your shareholder documents is key.
Common Pitfalls (And How To Avoid Them)
Issuing Without A Clear Plan
One-off gifts feel easy now, but they create admin debt and inconsistent terms. Create a repeatable structure with defined vesting, leaver and buyback rules. If you expect a multi-year grant cadence, map your pool against projected hiring.
Ignoring Dilution And Future Rounds
Small percentages add up. Consider creating an option pool and topping it up when raising capital. Investors will expect clean equity documentation, sensible pool size and transparent cap table logic.
Getting Tax Timings Wrong
Missed deadlines can kill tax advantages. EMI grants must be notified to HMRC within 92 days. ERS annual returns are due by 6 July each year. Section 431 elections must be signed within 14 days. Build these dates into your processes.
Forgetting Vesting And Buybacks
Without vesting and leaver clauses, someone who leaves early may keep a meaningful stake forever. Clear vesting schedules, “good/bad leaver” definitions and a contractual right to buy back shares at a pre-agreed valuation method are non-negotiable.
Valuation “Hand-Waving”
Tax often turns on market value. Document how you arrived at it. For EMI, get HMRC to agree a value. For other routes, keep robust records and set renewal points (e.g. every 6–12 months or after funding).
Administrative Gaps
Don’t forget board and shareholder resolutions, Companies House filings, updating registers, and HMRC ERS reporting. If you are granting options with time-based vesting, keep a single source of truth and reconcile regularly.
Short-Term Thinking On Vesting
Vesting should encourage retention and performance. A standard 4-year vest with a 1-year cliff is common, but you can tailor it to milestones. If you’re weighing alternatives, this explainer on Vesting Periods is a helpful way to think about time vs. performance vesting.
Gifting At The Wrong Time
If a funding round or acquisition is on the horizon, gifting shares can create immediate income tax if they become “readily convertible assets”. In those cases, options (particularly EMI) or post-transaction awards might be cleaner.
Direct Gifts Vs EMI: Which Should You Choose?
There’s no one-size-fits-all answer, but a quick comparison helps.
Direct Gifts
- Pros: Immediate ownership and alignment; simple conceptually; suitable for a small number of senior hires.
- Cons: Potential income tax/NICs on discounts; more Companies House admin; shareholder rights need careful management; harder to scale.
EMI Options
- Pros: Strong tax efficiency; scalable; can be forfeited cleanly if someone leaves pre-vest; exercise happens when employees can fund it (e.g. exit).
- Cons: Eligibility rules and valuation work; ongoing ERS admin; not available to all companies or all employees.
If you expect to grow headcount and keep raising, EMI tends to be the most practical choice. If you’re rewarding one or two early employees right now and you understand the tax consequences, a direct gift with robust restrictions can still work well.
Governance And Protecting Control
Once employees hold shares, they gain certain rights. You can protect day-to-day control and exit flexibility by:
- Issuing non-voting or limited-voting classes where appropriate.
- Including drag-along and tag-along in your Shareholders Agreement.
- Using pre-emption rights to control future issuances and transfers.
- Defining good/bad leaver outcomes and a buyback or transfer mechanism with clear pricing.
Employees get the alignment they want, and you retain the ability to make major decisions swiftly and fairly.
What If Someone Leaves?
This is where your paperwork earns its keep. Common approaches include:
- Unvested shares or options are forfeited automatically.
- Vested shares may be bought back at fair value (good leaver) or cost/nominal value (bad leaver), subject to Companies Act buyback rules.
- Transfers to a founder or an employee benefit trust using standard Share Transfer documentation.
Make sure your Articles and agreements match, so you don’t have conflicting processes for the same event.
Timing Around Fundraising
Equity grants just before a round can complicate things. They may crystallise income tax if your shares become readily convertible. Consider granting options ahead of time, or setting the plan to complete after the round closes. Also, investors will look at your option pool - if you’ll top it up, build that into your term sheet so dilution is shared as intended.
Key Takeaways
- Decide your objective first - one-off rewards, scalable plan, or growth-focused equity like hurdle shares - then pick a structure to match.
- Tax drives design. Direct gifts at a discount often create income tax, whereas approved schemes like EMI Options can be highly efficient if you qualify.
- Lock in vesting, leaver and buyback mechanics up front. Use a Share Vesting Agreement and a robust Shareholders Agreement so everyone knows the rules.
- Stay on top of filings and deadlines - SH01s, ERS registrations and annual returns, Section 431 elections, and HMRC notifications for EMI.
- Plan for dilution and future rounds. Set up a sensible pool and keep your cap table clean. If dilution worries you, revisit your approach to Share Dilution.
- Think ahead to exits and leavers - prepare for buybacks with a compliant Share Buyback Agreement and aligned Articles.
If you want tailored help designing or documenting the right equity plan for your team, you can reach us at 08081347754 or team@sprintlaw.co.uk for a free, no-obligations chat.


