Flag Subjective Earn-Out Calculation Elements

You are an M&A solicitor in England and Wales reviewing an earn-out provision in a Share Purchase Agreement (SPA) governed by English law.

Please analyse the earn-out calculation formula and identify all subjective or buyer-controlled elements that could lead to disputes or manipulation.

**For each earn-out metric, analyse:**

**1. Earn-Out Target Definition**
- What is the metric? (Revenue, EBITDA, milestones, etc.)
- What is the threshold? (e.g., "Revenue exceeds £10M")
- What is the payout? (amount or formula)

**2. Calculation Methodology**
- How is the metric defined in the SPA?
- Are there any terms like:
  - "In accordance with [buyer's] accounting policies"
  - "Calculated consistently with past practice" (whose past practice - seller's or buyer's?)
  - "Excluding extraordinary/non-recurring items" (who decides what's extraordinary?)
  - "Reasonable," "material," "ordinary course" (subjective modifiers)
  - Reference to UK GAAP/IFRS (which version? any policy choices?)

**3. Subjective Elements - Flag:**

**a) Buyer Discretion:**
- Can buyer choose accounting policies?
- Can buyer decide what expenses to allocate to the business?
- Can buyer decide what is "extraordinary" or "non-recurring"?
- Can buyer decide pricing, discounts, marketing spend?

**b) Undefined Terms:**
- Are "ordinary course," "reasonable," "material" defined?
- Is "revenue" clearly defined? (gross vs net, timing of recognition)
- Is "EBITDA" defined with specific add-backs and deductions?

**c) Accounting Policy Control:**
- Whose accounting policies apply? (Seller's historic or Buyer's new?)
- Can buyer change accounting policies during earn-out period?
- Are there any locked definitions? (e.g., "EBITDA calculated using same policies as the Locked Box Accounts")

**d) Allocation Decisions:**
- How are central costs allocated to the business? (buyer decides?)
- Transfer pricing for intercompany transactions? (buyer controls?)
- Shared expenses (marketing, IT, HR) - how allocated?

**e) Operational Control:**
- Can buyer starve the business of resources (reduce marketing spend → lower revenue → lower earn-out)?
- Can buyer redirect customers to other buyer entities?
- Can buyer hire expensive staff to inflate costs and reduce EBITDA?

**4. Dispute Resolution**
- If parties disagree on calculation, what happens?
  - Independent accountant determination?
  - Arbitration?
  - Court proceedings?
- Who bears the cost of dispute resolution?
- Is the expert's determination binding or advisory?

**5. Seller Protections**
- **Information rights**: Can seller access books and records to verify calculation?
- **Audit rights**: Can seller appoint accountant to audit earn-out calculation?
- **Locked definitions**: Are key terms defined by reference to historical methodology?
- **Buyer covenants**: Is buyer required to "use reasonable endeavours" to achieve targets, or operate business in ordinary course?

**Flag high-risk subjective elements:**
- Buyer's accounting policies apply (and can change mid-earn-out)
- "Extraordinary items" exclusion without definition
- Revenue recognition based on buyer's judgement
- EBITDA add-backs/deductions at buyer's discretion
- Allocation of central costs without formula
- No seller information rights or audit rights
- Broad buyer operational discretion

**Recommendations:**
- Define all subjective terms explicitly
- Lock accounting policies to seller's historic methodology
- Provide seller with monthly financial reports and audit rights
- Require buyer to operate business in ordinary course
- Use objective metrics (e.g., cash collected rather than revenue recognised)

[PASTE EARN-OUT PROVISIONS, CALCULATION SCHEDULE, AND ANY OPERATIONAL COVENANTS]

Extraction: Pulls all components of the earn-out formula

Subjectivity audit: Identifies every term that involves judgement or buyer discretion

Gaming analysis: Assesses how buyer could manipulate results

Protection review: Checks for seller information rights and locked definitions

Dispute risk assessment: Evaluates likelihood of post-completion litigation

Paste the following:

• Earn-out schedule from SPA (full formula and definitions)
• Definitions: Revenue, EBITDA, Gross Margin, Net Profit, Extraordinary Items
• Buyer covenants: Obligations to operate business in certain manner
• Seller information rights: Access to books, audit rights
• Dispute resolution: Expert determination or arbitration clause

The AI will produce something like:

Earn-Out Target

Formula (Schedule 3, Para 2.1):

"If Adjusted EBITDA for Year 1 exceeds £5,000,000, Buyer shall pay Seller an earn-out of £1,000,000."

Calculation Methodology

Adjusted EBITDA Defined (Schedule 3, Para 2.2):

"EBITDA calculated in accordance with Buyer's accounting policies, excluding extraordinary or non-recurring items, and adjusted for reasonable central cost allocations."

🚨 CRITICAL: Three major subjectivity issues in one definition.

Subjective Elements Analysis

1. "Buyer's Accounting Policies" 🔴 CRITICAL RISK

Issue: Buyer controls which accounting policies apply and can change them during the earn-out period.

Examples of manipulation:

• Buyer could change revenue recognition policy (recognise revenue later → lower EBITDA → lower earn-out)
• Buyer could capitalise fewer expenses (more expenses flow through P&L → lower EBITDA)
• Buyer could reclassify costs between operating expenses and items excluded from EBITDA

Protection missing: No requirement to use seller's historic accounting policies or keep policies consistent.

Recommendation: Amend to:

"EBITDA calculated using the same accounting policies applied in the Locked Box Accounts dated 31 March 2026, which policies shall not be changed during the Earn-Out Period."

2. "Extraordinary or Non-Recurring Items" 🔴 HIGH RISK

Issue: Who decides what is "extraordinary" or "non-recurring"? No definition provided.

Examples of disputes:

• One-time marketing campaign: extraordinary or ordinary course?
• Legal settlement: non-recurring or should have been accrued?
• COVID-related costs: extraordinary (excluded) or part of normal business?
• IT system implementation: capital project (exclude) or operating expense?

Buyer incentive: Classify normal expenses as "ordinary" (reducing EBITDA and earn-out) but classify windfalls as "extraordinary" (excluding them from benefit).

Recommendation: Either:

• Define "extraordinary items" exhaustively (e.g., "only includes: [specific list]"), OR
• Remove this adjustment entirely (simplest), OR
• Require mutual agreement of buyer and seller to classify any item as extraordinary

3. "Reasonable Central Cost Allocations" 🔴 HIGH RISK

Issue: Buyer controls how much central overhead (finance, HR, IT, legal, exec management) is allocated to the business.

Example manipulation:

• Pre-completion: Business operated standalone, no central cost allocation
• Post-completion: Buyer allocates £500K of HQ costs to business → reduces EBITDA by £500K → reduces earn-out

Current protection: "Reasonable" is subjective - parties will dispute what allocation is reasonable.

Recommendation: Define allocation methodology:

"Central costs shall be allocated in the same proportion as they were allocated to the Business in the Locked Box Accounts. If no such allocation existed, no central costs shall be allocated during the Earn-Out Period."

OR use a fixed percentage:

"Central cost allocation shall not exceed 5% of Revenue."

4. No Locked Definitions 🟡 MEDIUM RISK

Issue: SPA references "Buyer's accounting policies" but doesn't lock them to a specific date or version.

Risk: Buyer could adopt new IFRS standard mid-earn-out that changes revenue recognition.

Example: A new or amended standard on revenue recognition can change when revenue is recognised, as IFRS 15 Revenue from Contracts with Customers did for periods beginning on or after 1 January 2018. If that happens mid-earn-out, reported revenue could move without any change in trading.

Recommendation: Lock policies to specific date:

"For purposes of this Earn-Out, 'Buyer's accounting policies' means the policies applied by Buyer in its audited financial statements for the year ended 31 December 2025."

5. Revenue Definition Missing 🟡 MEDIUM RISK

Issue: "Revenue" is not defined. Is this:

• Gross revenue (invoiced amounts)?
• Net revenue (after discounts, returns, bad debts)?
• Deferred revenue (when recognised vs when cash collected)?

Disputes:

• Buyer gives large discount to customer: is this deducted from "revenue"?
• Customer pays upfront for 3-year contract: recognise evenly over the term or all in Year 1?
• Bad debt write-off: does this reduce revenue?

Recommendation: Define clearly:

"'Revenue' means gross revenue recognised in the Business's profit and loss account prepared in accordance with [specify accounting standard], before deduction of discounts, returns, or bad debts, but excluding deferred revenue not yet earned."

Operational Control Issues

Buyer Can Starve Business 🔴 HIGH RISK

Issue (Clause 8.5):

"Buyer shall operate the Business in the ordinary course consistent with past practice."

Problem: "Ordinary course" is vague. Can buyer:

• Reduce marketing spend by 50%? (arguably "ordinary" if done for valid business reasons)
• Redirect best customers to buyer's other divisions?
• Hire expensive consultants (reducing EBITDA)?

Missing: No specific covenant to:

• Maintain minimum marketing spend
• Keep key employees
• Maintain customer relationships
• Achieve revenue targets (only earn-out payment if targets met, but no obligation to try to meet them)

Recommendation: Add specific covenants:

"Buyer shall use all reasonable endeavours to achieve the Earn-Out Targets, including:

• Maintaining marketing spend at not less than [X]% of revenue
• Not redirecting existing customers to other Buyer divisions
• Maintaining key employee headcount as set out in Schedule X"

Seller Protections

Information Rights ✅ LOW RISK

Clause 9.2: Seller has right to:

• Receive monthly management accounts
• Appoint accountant to audit earn-out calculation
• Access books and records with reasonable notice

Assessment: Good protection. Seller can monitor business and verify calculations.

Dispute Resolution ✅ MEDIUM RISK

Clause 9.5: If dispute on earn-out calculation:

• Either party can refer to independent accountant (Big 4 firm)
• Accountant's determination is final and binding
• Costs borne equally

Assessment: Standard and reasonable. Independent accountant better than court proceedings.

Improvement: Specify that accountant must be from Big 4 firm and have M&A earn-out experience.

Summary of Subjective Elements

Overall Assessment

Earn-Out Dispute Risk: 🔴 HIGH

This earn-out formula contains multiple subjective elements that will likely lead to post-completion disputes. The seller has good information rights (monthly accounts, audit rights) but the calculation formula itself is flawed with too much buyer discretion.

Recommended Actions Before Signing:

1. Lock accounting policies to Locked Box Accounts
2. Define or remove "extraordinary items" adjustment
3. Define central cost allocation methodology or cap it
4. Add specific buyer covenants (marketing spend, staffing levels)
5. Define "revenue" clearly (gross vs net, timing)

Fallback: If buyer won't accept these changes, consider:

• Reducing earn-out amount and increasing upfront payment (de-risk)
• Shortening earn-out period (1 year instead of 2)
• Using simpler metric (cash collected rather than EBITDA)

• Flag Earn-Out Employment Linkage - Check if earn-out payment requires seller to remain employed
• Summarise Earn-Out Controls and Restrictions - Understand buyer's obligations during earn-out period
• Analyse Expert Determination Clause - Deep dive on dispute resolution for earn-out calculations

Practice Area: Corporate & M&A Document Type: Share Purchase Agreement (SPA) Difficulty: Advanced Estimated Time: 25 minutes