What is the difference between marital and non-marital property when a business is involved?
Determining what portion of a business is marital and what portion is non-marital is often decisive in a high-asset divorce, and it can be genuinely complicated.
Determining what portion of a business is marital and what portion is non-marital is often decisive in a high-asset divorce, and it can be genuinely complicated. A business one spouse owned before the marriage may be non-marital in part, but any increase in its value during the marriage that resulted from marital effort or funds can become a marital asset subject to division. Similarly, a business started during the marriage is generally marital even if titled in one spouse’s name. These questions of characterization — tracing what was brought in, what grew, and why it grew — require careful financial analysis and often expert input. Because the answers heavily influence the overall division, they are frequently central to the negotiation. Mediation allows the parties to work through these characterization questions with a knowledgeable neutral and reach a resolution both understand, rather than leaving so consequential an issue to the uncertainty of trial.
Expert reviewer
Douglas D. Marks
Douglas D. Marks is a Florida Supreme Court Certified Family and Circuit Civil Mediator and a Florida attorney with more than four decades of …
Reviewed October 8, 2026
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