If you own a business and you're facing divorce, the stakes look different than they do for most couples. Your business isn't just an income source – it's often your largest asset, your identity, and in many cases, the thing you're most afraid of losing control over.
Massachusetts law treats a business interest as marital property subject to division, regardless of whose name is on it or when it was founded. Understanding how that process actually works can make the difference between a fair outcome and a painful surprise.
Your Business Is Marital Property – Even If You Built It Alone
Under Massachusetts General Laws Chapter 208, Section 34, the marital “estate” subject to equitable division includes all property to which either spouse holds title, however and whenever it was acquired. That means a business you started before the marriage, built entirely on your own effort, or hold in your name alone can still be part of the marital estate – and its value (or a share of it) can still be divided in the divorce. The Supreme Judicial Court has repeatedly upheld this principle, including in cases involving closely held businesses and professional practices.
This surprises a lot of business-owner clients. The relevant question isn't whose name is on the business paperwork – it's what the business is worth today, and what portion of that value is fairly attributable to the marriage.
How Massachusetts Courts Actually Value a Business
Business valuation is where most of the real complexity – and most of the negotiating leverage – lives in a high-asset divorce. Massachusetts follows a standard set out in the landmark case Bernier v. Bernier, 449 Mass. 774 (2007), which fundamentally shaped how closely held businesses are valued in divorce statewide.
A few key takeaways from Bernier and the cases that followed it:
- Fair value, not fair market value. Massachusetts courts value a business as “fair value to the holder,” not the price a hypothetical outside buyer would pay. The court treats divorcing spouses as fiduciaries dividing a joint asset, not as arm's-length buyer and seller.
- Marketability and minority discounts are generally disfavored. If you're not planning to actually sell the business, courts are reluctant to apply discounts that would artificially deflate its value for divorce purposes – even if a business appraiser would normally apply them in another context.
- Goodwill matters, and it's often contested. Courts distinguish between enterprise goodwill (value tied to the business itself – its brand, systems, and customer base) and personal goodwill (value tied to you individually – your reputation, relationships, and reputation in your field). Enterprise goodwill is generally divisible; personal goodwill is a harder, more contested question, and how it's characterized can significantly change the numbers.
- Reasonable compensation drives the analysis. What the business “pays” its owner directly affects both the business's valuation and any support calculation – so getting this number right (and understanding how the other side's expert will attack it) matters enormously.
Why This Is Not a DIY Calculation
Valuing a closely held business typically requires a qualified business valuation expert – not just your accountant, and not a generic online calculator. In more complex or higher-value cases, it's common for each side to retain their own expert, whose reports and testimony can meaningfully diverge. The court has discretion to accept one expert's opinion, reject it, or split the difference. That means the quality of your expert, and the strength of the legal argument built around their work, has a direct and often dramatic effect on your outcome.
This is also why business valuation disputes are rarely resolved quickly. Between document production, expert engagement, and (often) depositions of the experts themselves, this piece of a divorce can take months to properly develop – which is exactly why it pays to start early with counsel who has handled these cases before.
Protecting the Business Itself
Valuation is only half the picture. Business owners also need to think about how a divorce affects the business's ongoing operations – client relationships, partners or co-owners who aren't part of the divorce, confidential financial information that may need to be disclosed in discovery, and whether a buyout, structured payout, or offset against other marital assets makes the most sense for keeping the business intact and operating smoothly through and after the process.
In many cases, our goal is to structure a resolution that lets our client retain full ownership and control of the business, offset by other marital assets – rather than forcing a sale, a new co-owner, or an ongoing financial entanglement with a former spouse.
If You Own a Business and You're Facing Divorce
The earlier you involve experienced counsel, the more options you typically have. Waiting until formal discovery begins can mean losing valuable time to prepare documentation, engage the right expert, and think strategically about how to structure a resolution that protects both your family and the business you've built.
Gauck Law Group represents business owners and high-asset clients throughout Massachusetts in complex divorce matters, including business valuation, executive compensation, and asset division. If you have questions about how divorce may affect your business, we invite you to reach out for a confidential consultation today!
This blog post is for general informational purposes only and does not constitute legal advice. Every case is different — please consult with an attorney regarding your specific situation.


