In the world of mergers and acquisitions (M&A), the structure of a deal can determine the fate of millions in value and the future of both the buyer and seller. For business owners, investors, and corporate executives in Connecticut, one increasingly common and complex structure is the earn out agreement—a payment mechanism that links part of the purchase price to the performance of the acquired business post-closing.
While earn outs can serve as effective bridges between buyer and seller expectations, they are also fertile ground for disputes, especially when the legal groundwork isn’t carefully crafted. With so much at stake, it’s critical for stakeholders—whether you’re a startup founder eyeing your first exit or a private equity firm managing a portfolio—to understand how to protect their interests before signing on the dotted line.
This blog outlines key legal strategies to safeguard your position in an earn out arrangement, drawing on the experience of seasoned professionals such as an exit strategies CT attorney.
What Is an Earn Out Agreement?
An earn out agreement is a contractual arrangement commonly used in mergers and acquisitions (M&A) that allows a portion of the purchase price to be paid after the closing of the deal, contingent upon the target company achieving specific financial or operational goals. These goals may span one to three years and typically relate to key performance indicators such as revenue, EBITDA, net income, or customer retention. For example, a buyer might agree to pay $20 million upfront and an additional $10 million if the company meets agreed-upon earnings thresholds over the next 24 months.
Earn outs are often used when there is a valuation gap between the buyer and the seller. This gap may arise due to differing expectations of future growth, limited operating history (common in startups), or uncertainty surrounding market conditions. By incorporating an earn out, both parties share the risk and reward of future business performance. It also gives the seller an incentive to stay involved and ensure a successful transition.
However, while this structure can align interests in theory, its success depends heavily on how well the agreement is drafted. The agreement must specify in detail how targets are calculated, which accounting principles apply (usually GAAP), and how disputes will be resolved. Without precise definitions and legal protections, ambiguity can lead to confusion and disputes.
Working with an exit strategies CT attorney ensures that the earn out terms are crafted in a way that is legally sound, enforceable, and beneficial for both sides. Whether you are a business owner seeking to maximize your exit or a buyer protecting your investment, the structure and language of your earn out can have a long-term impact on the deal’s success.

Why Earn Outs Can Be Risky for Sellers
Earn outs may seem like an appealing way to bridge the valuation gap in an M&A deal, but for sellers, they often introduce significant risks that can jeopardize the full realization of the sale’s value. Since earn out payments are contingent on the future performance of the business, sellers essentially agree to defer part of their compensation until certain conditions are met—conditions that may be beyond their control post-closing.
One of the most pressing risks is the lack of operational control after the sale. If the buyer takes full control and implements strategies that alter how the business operates—such as reallocating resources, cutting budgets, or modifying financial reporting—those changes can directly affect whether earn out targets are achieved. This creates a situation where the seller has a vested interest in results but no authority to influence them.
Another major concern is accounting manipulation. Buyers may alter how revenues or expenses are recorded to make it appear that performance targets weren’t met, even when the business is thriving. Without strict definitions of metrics like EBITDA or net income and detailed reporting requirements, sellers may find it difficult to challenge these interpretations.
Disputes over earn out provisions are so common that they have become one of the most litigated areas in M&A. To reduce this risk, sellers should insist on provisions that:
- Require consistent accounting practices pre- and post-sale
- Prevent actions aimed at reducing earn out payments
- Guarantee good faith efforts by the buyer to hit performance targets
A knowledgeable exit strategies CT attorney can help you negotiate protections that safeguard your financial future and reduce the chance of post-closing surprises or legal disputes.
Top Legal Strategies to Secure Your Interests in Earn Outs
- Clearly Define Performance Metrics
Ambiguity is the enemy of fairness in earn out agreements. Whether you’re targeting gross revenue, net income, or adjusted EBITDA, the definitions must be airtight. Vague terminology invites disputes, especially when accounting practices change post-sale.
Make sure your attorney:
- Specifies the accounting standards to be used (e.g., GAAP).
- Identifies exclusions or adjustments (non-recurring costs, capital expenses).
- Includes illustrative examples to clarify calculations.
The clearer the language, the harder it is for either party to manipulate outcomes later.
- Lock in Operational Control Provisions
If the seller remains in an executive or advisory role during the earn out period, securing some degree of operational control is essential. Without it, the buyer may alter business strategy in a way that sabotages earn out targets.
Some common provisions to negotiate:
- Approval rights over key decisions (e.g., hiring, marketing budgets).
- Restrictions on diverting resources or changing accounting policies.
- Prohibitions on merging or absorbing the acquired entity.
These clauses provide a legal buffer, ensuring that the seller isn’t left powerless while their financial future hangs in the balance.
- Limit the Buyer’s Ability to Manipulate Results
One of the biggest fears for sellers is that the buyer will “game the system” to avoid paying the earn out. This can take many forms—booking expenses early, deferring revenue, or restructuring operations.
To counteract this, your agreement should include:
- “Covenants of good faith and fair dealing.”
- Prohibitions on actions designed to reduce earn out payments.
- Mandatory consistency in accounting methods.
These safeguards help preserve the integrity of the earn out and give sellers legal grounds to challenge suspicious behavior.
- Set Dispute Resolution Mechanisms
Despite best intentions, earn out disputes happen. In fact, according to the American Bar Association, earn out disagreements are among the most litigated issues in M&A.
Preempt this risk by including a defined dispute resolution process:
- First-tier internal mediation (e.g., between CFOs).
- Binding arbitration through a neutral third-party accounting firm.
- Jurisdictional clauses that define applicable state law—ideally Connecticut.
Having a roadmap for resolving conflicts without a courtroom battle can save both parties time, money, and reputational damage.
- Consider Escrow or Holdback Provisions
To further align incentives and reduce risk, some earn out structures include an escrow or holdback—a portion of the total purchase price held in trust and released upon successful performance.
This approach gives sellers greater confidence that funds will be available if targets are met, while buyers benefit from a risk-adjusted payment structure. Working with an exit strategies CT attorney can help structure these mechanisms in a way that benefits both parties.
- Plan for Tax Implications
Earn out payments can trigger complex tax consequences depending on how they’re structured. Are they treated as capital gains? Compensation for services? Interest income?
Improper classification could lead to unexpected IRS scrutiny or double taxation. Collaborate with legal and financial advisors early to ensure:
- Earn out payments are properly documented.
- Tax liabilities are clearly assigned.
- IRS reporting requirements are satisfied.
This is especially critical for high-net-worth individuals and corporate stakeholders who want to preserve post-transaction wealth.

Who Needs to Be Paying Attention to Earn Outs?
Earn outs are not just a concern for the immediate buyer and seller; they have implications that ripple across a variety of stakeholders in the deal. Understanding who needs to be paying attention ensures that all parties are adequately protected and can anticipate how an earn out will impact them down the line.
- Business Owners and Entrepreneurs: If you are planning your first exit or selling a family-owned business, earn outs can be both an opportunity and a potential hazard. These agreements might help you achieve your desired valuation, but only if structured properly. Engaging an exit strategies CT attorney ensures you retain some control or recourse post-sale.
- Private Equity Firms and Investors: For firms acquiring or selling portfolio companies, earn outs are often used to align incentives. But the complexity of these agreements demands close legal scrutiny, especially when performance metrics could affect investor returns.
- Corporate Executives and Decision-Makers: Executives retained during the earn out period may find their bonuses or continued employment tied to those outcomes. Their roles often shift to executing strategies that fulfill these agreements.
- Lenders and Financial Institutions: A buyer’s ability to meet earn out obligations may affect creditworthiness. Financial institutions need to assess whether those liabilities are appropriately disclosed and manageable.
- Legal and Financial Advisors: As trusted counsel, advisors must ensure the agreement minimizes ambiguity, reflects the intent of both parties, and doesn’t expose clients to unnecessary risk.
- Startups and Emerging Companies in CT: For startups lacking historical financials, earn outs can justify a higher valuation. However, these younger companies must be cautious not to overpromise on performance targets they may not be able to influence post-acquisition.
- High-Net-Worth Individuals (HNWIs): Those funding acquisitions or cashing out from a company sale must understand the timeline and conditions for earn out payouts to effectively manage their wealth strategies.
Avoiding Common Pitfalls in Earn Out Agreements
Even well-intentioned earn out agreements can unravel if common pitfalls are not proactively addressed. These pitfalls can lead to disagreements, legal battles, and ultimately, financial loss for one or both parties. Sellers, in particular, are vulnerable to these traps due to their reduced control post-closing and the potential for manipulated outcomes.
Overly Optimistic Projections: One of the most frequent mistakes is setting unrealistic performance targets. Sellers, eager to boost their total payout, may agree to aggressive benchmarks that are difficult to reach. When these goals aren’t met, disputes ensue, and the relationship between buyer and seller can sour.
Vague or Poorly Defined Metrics: If the financial or operational metrics used to measure earn out performance are not clearly and precisely defined, both parties may have different interpretations. For example, failing to specify whether “net income” is pre- or post-tax, or not outlining how adjusted EBITDA is calculated, opens the door to disputes.
Operational Misalignment: Earn outs often assume that the post-sale business will continue running as before. In reality, buyers may alter strategies, integrate the company into other units, or change leadership. These changes can negatively impact performance, and thus, the earn out payout.
Failure to Address Integration Risks: Cultural and operational integration post-acquisition is one of the biggest challenges in M&A. Without a plan, misalignment between teams can result in underperformance.
To avoid these issues, work closely with an exit strategies CT attorney to:
- Draft precise and measurable performance metrics
- Include operational covenants and consistency requirements
- Develop escalation procedures for disputes
- Set realistic, data-backed targets
By avoiding these pitfalls, sellers and buyers alike can ensure that the earn out functions as a fair and productive part of the overall transaction.

When to Involve an Exit Strategy Lawyer
Many parties wait too long to involve legal counsel in the M&A process—especially when it comes to structuring an earn out. Ideally, an exit strategies CT attorney should be involved before the letter of intent (LOI) is signed. Why? Because terms discussed in the LOI often shape the binding purchase agreement, including whether an earn out is included and how it’s structured.
An experienced attorney brings value in multiple areas:
- Strategic Guidance: A lawyer can help you evaluate whether an earn out is appropriate based on your business goals, financials, and industry trends. Not every deal needs one.
- Contract Drafting and Negotiation: The devil is in the details. A seasoned attorney ensures metrics are clearly defined, protective covenants are in place, and dispute mechanisms are thought through.
- Risk Management: By identifying where earn out terms could be exploited or lead to conflict, your attorney reduces the likelihood of litigation.
- Tax Optimization: Legal counsel works with accountants and advisors to structure the earn out for favorable tax treatment—potentially saving you a significant amount in post-deal liabilities.
- Regulatory Compliance: Especially in regulated industries, an attorney ensures your earn out doesn’t run afoul of applicable laws and reporting obligations.
Regardless of whether you are a buyer or seller, early legal involvement can streamline the negotiation process, improve transparency, and enhance deal outcomes. Firms like Martin LLP are particularly well-suited to guide Connecticut-based companies through this process, ensuring that earn out agreements work as intended—not just on paper, but in practice.
Why Legal Expertise Is Critical in Connecticut’s M&A Landscape
Connecticut’s business environment is home to a growing population of entrepreneurs, family-owned companies, and venture-backed startups. With proximity to New York City and a strong professional services infrastructure, it’s no surprise that M&A activity is robust in the region.
But local laws, tax frameworks, and business customs vary—making it essential to engage with firms that know the terrain. Martin LLP is a trusted advisor to businesses navigating exits of all types, from straightforward asset sales to complex earn out scenarios.
Whether you’re preparing to sell or advising a client on structuring a deal, working with a dedicated exit strategies CT attorney can be the difference between a successful exit and a costly dispute.