Grant EMI options with total confidence
Independent, HMRC-ready EMI valuations. Fixed fee of £1,950, draft in 3-5 working days, full support on the VAL231 submission - defended through to SAV agreement.
- Senior valuer on every file
- UMV, AMV & 90-day window
- VAL231 filed and defended
- Refresh on material events
Why founders choose Optival
Defensible numbers, delivered on time, at a price you can budget for.
Defensible Methodology
Independent reports built on recognised valuation techniques, with transparent assumptions and a clear audit trail.
Fast Turnaround
Draft report typically within 3-5 working days, so option grants and board approvals can move forward without delay.
Practical Support
Help structuring the VAL231 submission, responding to queries and refreshing the valuation when significant events occur.
From brief to signed report in 3-5 working days
A straightforward four-step engagement, run by a senior valuer from day one.
Initial Consultation
We discuss your company, share structure and EMI scheme objectives to understand the scope of the valuation.
Information Gathering
We request financial statements, forecasts, cap table and the articles or shareholders' agreement.
Valuation Analysis
We apply appropriate methodologies (DCF, comparable companies and transactions, asset-based) and derive UMV and AMV.
Report & VAL231 Support
We deliver the report and supporting schedules, and assist the company in preparing a VAL231 submission to HMRC if required.
EMI valuation - £1,950
Independent UMV and AMV, full valuation report, and hands-on support on the VAL231 submission. Draft delivered within 3-5 working days.
How we build an EMI valuation that HMRC accepts
Every EMI report we deliver follows the same evidence chain - from the two values HMRC expects, through the discount stack, to the VAL231 filing and the 90-day grant window. Each step below builds on the one before.
- Context
What an EMI valuation actually decides
The Enterprise Management Incentive is the UK's most tax-efficient share option scheme. To grant it, the board must fix two share values at the date of grant: one that sets the option exercise price, and one that tests the £250,000 / £3m EMI limits. Those two figures are UMV and AMV - and the entire report exists to derive them defensibly.
- 1Step 1 - the two values
UMV and AMV - what each one is for
The whole report converges on these two numbers. UMV proves you are inside the EMI caps; AMV is what the option holders will actually pay to exercise. Getting either one wrong invalidates the grant.
UMV - Unrestricted Market Value
The value assuming no contractual restrictions on the shares. Tests the £250k individual limit and the £3m company limit.
- Benchmark for EMI eligibility caps
- Ignores leaver and transfer clauses
AMV - Actual Market Value
UMV minus the value impact of the contractual restrictions in the articles and shareholders' agreement. Sets the exercise price.
- Reflects leaver, transfer, forfeiture
- Anchor for the exercise price
The next two steps show how each of these values is actually derived - first UMV from the equity value, then AMV by layering the contractual restrictions on top.
- 2Step 2 - deriving UMV
From equity value to UMV - the discount stack
We start with the equity value (DCF, listed comparables, recent transactions or the last funding round), allocate it through the capital waterfall to the option share class, then apply two evidence-based discounts to reach UMV per share.
Discount for Lack of Marketability (DLOM)
Calibrated against restricted-stock and pre-IPO studies, the company's holding period and exit horizon. Typical range for UK SMEs: 15-35%.
Discount for Lack of Control (Minority)
Applied where the option holding is non-controlling. Sized using control-premium evidence and the rights actually attached to the share class.
These two discounts belong to UMV. The next set - the contractual restrictions - are what take us from UMV to AMV, and must not be double-counted here.
- 3Step 3 - deriving AMV
From UMV to AMV - pricing the restrictions
We read the articles and the shareholders' agreement clause by clause, and price every restriction that would bite on a hypothetical arm's-length buyer of the option shares. Typical AMV discount for standard UK SME articles: 5-20% of UMV.
Restrictions that typically drive the AMV discount
- Good/bad leaver provisions
- Forfeiture triggers
- Drag and tag rights
- Pre-emption and board consent on transfer
- 4Step 4 - filing
The VAL231 submission
With UMV and AMV set, we package the report and file VAL231 with HMRC's Shares and Assets Valuation team. We stay on the file until agreement is reached and handle any clarifications SAV raises.
Independent valuation report attachedLatest accounts, cap table, articles and SHASubmitted by the company or by us as agentSAV agreement letter fixes UMV and AMV - 5Step 5 - grant window
The 90-day window (and what breaks it)
Once SAV agrees the valuation, the company has 90 days to grant EMI options at the agreed AMV. A "significant event" during that window invalidates the agreement and a fresh VAL231 is required.
- A new funding round or secondary
- Material change in trading or forecasts
- Acquisition or disposal of a material business or asset
- Change in capital structure or share rights
Pragmatic rule of thumb: aim to grant within 60 days of the SAV letter, so the board has a buffer if logistics slip.
Optival provides independent valuation advice and supporting documentation. We are not a regulated tax adviser and do not enter into agreements with HMRC on a company's behalf.
Ready to grant EMI options?
Send a few details and a senior valuer will confirm scope, fee and turnaround for your UMV/AMV valuation and VAL231 submission.
- Response from a senior valuer within 4 business hours
- No obligation - scoping call and fixed-fee quote
- Independent, HMRC-aware methodology
Frequently Asked Questions
Common questions about EMI share valuations, UMV/AMV and the VAL231 process.
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Read articleReady to plan your EMI grant?
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