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Earn-Out Structures

Earn-outs are the most popular and most frequently failing
purchase price component.

Earn-outs bridge valuation gaps between buyers and sellers - in theory. In practice, 40-60% of all earn-out agreements lead to post-closing disputes. The cause: insufficient structuring at contract signing.

Battle-tested. Dispute-preventive. SME focus.

The Challenge

Why earn-outs become disputes

I'm asked to accept an earn-out but am unsure whether the target metrics are realistically and fairly defined.

I fear the buyer will change management after closing in ways that prevent the earn-out from being achieved.

The earn-out formula in my SPA is so complex that I can't oversee the financial implications.

I want to offer an earn-out to close the valuation gap but don't know how to design it dispute-free.

Does this sound like your situation?

Let's clarify in a free initial consultation whether and how we can help.

Context

Earn-outs: opportunities and systematic risks

An earn-out is a variable purchase price component linked to future financial or operational metrics of the target company. Typical reference metrics are , revenue, gross profit or customer retention. The earn-out period is usually 1-3 years. Earn-outs are popular because they bridge valuation gaps: the seller receives a higher total purchase price if the company delivers the projected performance. The buyer reduces risk as part of the purchase price is tied to actual business success. The central problem: after closing, the buyer typically controls management, and theoretically has the ability to influence the earn-out amount through operational decisions.
Earn-out accounting follows IFRS 3 (fair value at acquisition date) or HGB (recognition only upon sufficient probability). The tax treatment differs significantly for buyers and sellers.
Our Approach

Our approach for dispute-free earn-out structures

01

Metric definition

Selection of the right reference metric: , revenue or non-financial KPIs. Definition of adjustments and exclusions.

02

Protection clauses

Design of conduct-of-business clauses: What may the buyer change after closing? Which investments are protected?

03

Calculation and review

Earn-out formula, calculation mechanics, independent review and dispute resolution procedure for earn-out calculation.

04

Security and payout

Securities for the earn-out amount: escrow, bank guarantee or comfort letter. Payout modalities and tax optimisation.

What You Receive
  • Earn-out structure recommendation with metric definition
  • Conduct-of-business clause catalogue
  • Calculation mechanics and review procedure
  • Security concept (escrow/guarantee)
Results & Evidence

Typical results of our earn-out advisory

40-60%

Dispute rate without advisory

<10%

Dispute rate with our structuring

10-30%

Typical earn-out share of purchase price

1-3 yrs

Standard earn-out period

Dispute rates based on industry studies (CMS M&A Study, SRS Acquiom). Individual results vary.

What happens if you do nothing?

What does a poorly structured earn-out cost?

  • Post-closing disputes: 40-60% of all earn-out agreements lead to disputes - with legal costs in the six-figure range.
  • Earn-out loss: Sellers lose an average of 30-50% of the agreed earn-out amount through manipulation margins.
  • Management blockade: Sellers who remain in the company during the earn-out phase are restricted in their ability to act by unclear provisions.
  • Relationship damage: Earn-out disputes destroy the trust basis needed for successful integration.
Frequently Asked Questions

Frequently asked questions about earn-out structures

Further Reading
You might also be interested in

Further M&A topics

Structure earn-outs correctly - before disputes arise.

We design earn-out agreements that work: clear metrics, effective protection clauses and robust calculation mechanics.

Topic AreaM&A Investments
AME Module ma--Strategy & M&A
Strategie & M&A - Nächster Schritt

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