Non-Disclosure Agreements in Merger and Acquisition Negotiations

Steven A. Migala and Roman Perchyts • August 30, 2019

When two parties engage in acquisition negotiations, it quickly becomes necessary for confidential and proprietary information to be shared. Typically the potential buyer wants to analyze all available information to ensure its perception of the target company is accurate. However, a seller who agrees to disclose any information without first executing a non-disclosure agreement (“NDA”), risks becoming a victim of predators who seek to take advantage of inattentive business owners by stealing their ideas or making the information available to competitors. Further, even if a buyer has no bad intentions and acts ethically in every respect, and even if the information is never disclosed to third parties, disclosure of certain information without an NDA may expose the business to the risks of destruction of its trade secret or patent rights or of being held in violation of privacy laws, such as the Health Insurance Portability and Accountability Act of 1996 (HIPAA). See Health Insurance Portability and Accountability Act, Pub. L. No. 104-191, 110 Stat. 1936 (1996).

While confidentiality is certainly the primary concern of the seller, this does not mean that it is irrelevant to the buyer. A buyer who is requested to disclose certain information about itself, including information about its ultimate beneficiaries or financial condition and ability to fund the transaction, should insist on mutual confidentiality.

In these situations, we recommend that the parties execute a non-disclosure agreement as early in the negotiation process as possible. Unlike with letters of intent[hyperlink], it is irrelevant how likely the deal is going to happen and whether or not there is an agreement as to what the structure or the economic terms of the transaction would be. It is a good practice to execute an NDA at the outset. In fact, if you are a seller, you should avoid disclosing the fact that your business is for sale without first obtaining from any potential buyer a written commitment for confidentiality. The only exceptions to this rule are for professional advisors, such as attorneys, accountants, financial advisors, and other persons who are already bound by a duty of confidentiality.

A typical nondisclosure agreement identifies the parties involved, defines confidential information, obligations in maintaining confidentiality, information excluded from those obligations, an obligation to return or destroy confidential information when requested, and the term of the agreement among other provisions. These typical elements require a substantial degree of fine tuning in order to create an effective agreement applicable to the particular transaction. For example, a non-disclosure agreement which may be used for your employees or suppliers will likely not work well for an M&A transaction. For this reason, before using a pre-existing form of NDA, make sure to have an attorney review it to assure adequate protection. When it comes to disclosing critical business information to an entity which is under no obligation to follow through with the deal, too much is at stake to trust an unreviewed form agreement.

One of the critical issues to be addressed in an NDA is the scope of confidentiality obligations. Generally, the party receiving confidential information should be prohibited from sharing information with any third parties. Although the receiving party would have to share information with its employees and advisors, the disclosing party would normally request that such sharing is limited to those employees and advisors who actually need to know such information. Of course, this provision may be difficult to comply with from the receiving party’s perspective, so the provision limiting the ability to disclose information internally is often subject to negotiations.

Further, defining confidential information often sees conflict between buyers and sellers. Sellers want a very broad definition of confidential information to protect all information that is disclosed no matter whether such information is actually secret. Buyers generally prefer narrower definitions of confidential information that exclude information that is generally known or made available to the public through no fault of buyer or that is developed by parties other than seller without the use of seller’s confidential information. Inclusion of such exceptions will assure buyer that it will not be sued for using or disclosing information that is not actually to seller.

In addition to the provisions discussed above, there are many optional clauses which are frequently included in an agreement at the urging of one or both parties. For example, a seller may seek to prevent the buyer from hiring any of seller’s employees or otherwise interfering with seller’s business for a set period of time in case the deal falls through. Both parties may be interested in inserting a disclaimer which makes it clear that the NDA is meant only to further negotiations and places no obligation on either party to agree to a deal.

Information security should be a top priority for any business. Before agreeing to share any business information with anyone, disclosing parties must ensure that the receiving party is bound by an agreement which adequately protects the disclosing party’s confidential information and limits the recipient’s ability to use such information beyond the M&A negotiations.

Should you wish to discuss any legal issues related to the sale or purchase of a business, please contact attorney Steven Migala at (847) 705-7555 or smigala@lavellelaw.com, or attorney Roman Perchyts at (224) 836-6192 or rperchyts@lavellelaw.com.

This article is provided for informational purposes only and does not constitute legal advice. You should not rely on the information contained in this article without first consulting a licensed attorney.

More News & Resources

Lavelle Law News and Events

SCOTUS ruled that candidates are allowed to challenge vote-counting rules.
By John J. Lydon and Jacob N. Rotolo February 4, 2026
On January 14, 2026, the U.S. Supreme Court decided that political candidates can bring lawsuits over election rules. In Bost v. Illinois State Board of Elections, the Court held that a candidate for office has the right to challenge state rules about how votes are counted.
Sarah Reusché is featured in this month's North Shore City Lifestyle!
By North Shore City Lifestyle February 3, 2026
As seen in North Shore City Lifestyle. Lavelle Law attorney, Sarah Reusché, is featured in the February 2026 issue of North Shore City Lifestyle magazine. Sarah isn't just an exceptional attorney; she's a true community advocate.
Success Story - Smooth Acquisition of Fast Food Franchise Assets
By Mergers & Acquisitions February 2, 2026
A small business owner sought to acquire the assets of a mall-based fast food franchise. The client needed experienced legal guidance to navigate a complex, multi-party transaction involving the seller, the franchisor, the mall’s leasing agency, and a lending institution providing bank financing.
Catch the January broadcast of EAC's
By Lavelle Law and EAC January 27, 2026
The January broadcast of Elgin’s "Chamber Chat" with EAC President Carol Gieske, features Lavelle Law Shareholder Steve Migala and KCT Credit Union’s Yvonne Irving.
Crucial legal tips if you are named as agent under a Power of Attorney for Property.
By Nataly Kaiser January 21, 2026
In this video, Lavelle Law attorney Nataly Kaiser provides crucial legal tips if you are named as agent under a Power of Attorney for Property. Know the law before you act!
Join our seminar to stay ahead of Illinois’ evolving employment laws.
By Lavelle Law January 15, 2026
New Year, New Employment Laws: Key Illinois Changes Effective 2026 - a Lavelle Law Breakfast Briefs seminar. Stay ahead of Illinois’ evolving employment law landscape and help safeguard your organization in 2026. Register now for this targeted, must-attend session.
Bankruptcy Can Discharge Some Tax Liabilities
By Timothy M. Hughes January 10, 2026
Bankruptcy Can Discharge Some Tax Liabilities. The toll of the high inflation of the past few years, combined with lingering economic aftershocks from COVID-19, has created a great amount of economic uncertainty for many people.
Steven Migala
By Lavelle Law January 8, 2026
In the News: Elgin Area Chamber announces attorney Steven A. Migala as 2026 board chair.
Lavelle Law Secures Emergency Guardianship and Protects a Vulnerable Mother from Exploitation
By Litigation January 8, 2026
Success Story: Lavelle Law secures emergency guardianship and protects a vulnerable mother from exploitation in unique and challenging case.
Dealerships should disclose the use of website consumer tracking tools &  implement proper consents.
By Sarah J. Reusché and Mitchell J. Parker January 5, 2026
If you are an auto dealer concerned about the risk of facing class action litigation from the use of consumer tracking technology, it is important that you fully understand the data-collection and consumer tracking tools in use on your website and take the proper steps to minimize your risk.
More Posts