Aboutwhy sjkplawyerspracticesInsightsCase StudyNewsLocations
Corporate

Post M&A Disputes

The deal closed, the seller stayed on to help with the transition, and now the earnout looks out of reach while the buyer is sending indemnity notices. Post M&A disputes often mix contract questions with a working relationship that is still going on.

Reviewed

01 GUIDE

Post M&A Disputes: what usually happens

Earnouts after closing

Earnouts tie part of the price to future performance, which means the seller's payment depends on how the buyer runs the business. Disputes typically concern how revenue or earnings are calculated, whether the buyer made decisions that undermined the targets, and what level of effort the agreement required. The answer depends heavily on the language: some agreements include detailed operating covenants, while others leave the buyer broad discretion. Courts generally enforce the agreement as written, so vague efforts clauses are fertile ground for disputes. Sellers who remain employees face additional complexity, since their employment terms may interact with the earnout.

Indemnity claims and their procedure

Indemnification claims usually must follow detailed procedures: written notice with specified content, delivery to particular addresses, and assertion within survival periods set by the agreement. Third-party claims, such as a customer lawsuit or a tax assessment from a pre-closing period, often trigger provisions on who controls the defense and whether settlements need consent. Gather the purchase agreement, disclosure schedules, closing statements, financial records, and correspondence on the issue. A notice that misses required content or timing can weaken an otherwise valid claim. If the buyer has representations and warranties insurance, the policy's own notice and cooperation terms should be followed alongside the agreement's.

Covenants and the next step

Sellers often agree to non-competition, non-solicitation, and confidentiality covenants, and courts tend to review covenants made in a business sale more favorably than ordinary employee restrictions. Breaches can lead to claims for injunctions and damages. In a first review we identify which mechanisms apply to each issue, check whether notices have been given properly, and assess whether escrow, setoff, or negotiation offers a practical resolution. We also consider the relationship, since many post M&A disputes are resolved when both sides recognize the cost of continued conflict.

02 ATTORNEYS

Who you would be working with

Attorneys at our New York and Washington, D.C. offices handle matters like this one.

03 CASE RESULTS

Matters we have handled

Prior results do not guarantee a similar outcome.

04 HOW WE WORK

Client-centered service across jurisdictions

Global Coordination & Expertise

We deliver coordinated and effective legal services to our clients, utilizing our extensive legal resources and experienced attorneys in our well-integrated global network. Through our Washington D.C. and New York offices, together with our alliance

Multilingual & Cross-Border Communication

Our attorneys are experienced in both domestic and international matters and, with fluency in various languages, provide clear and consistent communication at every stage of your legal process.

Client-Centered Approach

Client service lies at the heart of our operations. From the initial consultation, we prioritize understanding your situation, listening to your goals, and providing regular updates and strategies tailored to your individual case.

Multidisciplinary & Efficient Solutions

Our multidisciplinary approach and established processes enable us to address cross-border challenges with efficiency.

05 OFFICES

Where we meet clients

Consultations are available in person or remotely.

New York

285 Fulton Street, New York, NY 10007
(855) 529-7557

Washington, D.C.

Suite 985, 1717 K Street NW, Washington, DC 20006
(855) 529-7557

Los Angeles

1901 Avenue of the Stars, Suite 820, Los Angeles, CA 90067
(424) 561-7557

Attorney Advertising. This page is general information about post M&A disputes and is not legal advice. Reading it does not create an attorney-client relationship. Outcomes depend on the facts of each matter, and prior results do not guarantee a similar outcome. Laws differ by state and change over time.