Yes, you can sue your business partner in Florida, and partners sue each other over a recognizable set of wrongs: broken agreements, money taken or hidden, duties betrayed, and companies run for one owner's benefit. The suit itself is rarely the goal. It is the instrument that forces an accounting, a buyout, or an end to conduct that talking did not stop. And because partner litigation cuts both ways, everything on this page matters equally if you are the partner being sued.
Tell Aaron What Happened
Partner cases turn on facts that feel personal and documents that are not. The first conversation sorts one from the other and tells you whether you have a claim, a defense, or both.
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When Suing, or Being Sued, Is Urgent
Partner litigation is urgent in Florida when money or evidence is moving: accounts being drained, records disappearing, customers being diverted, or assets shifting to spouses and new entities. It is equally urgent on the defense side the day you are served, because Florida civil procedure runs on short response deadlines and default is how defensible cases get lost. A lawsuit in hand or a deadline on paper means call now, not next week.
The Claims Florida Partners Actually Bring
The claims that carry partner lawsuits in Florida are consistent: breach of the partnership or operating agreement, breach of fiduciary duty, an accounting action to force open the books, fraud or misrepresentation about the business, misappropriation of company funds or opportunities, and claims aimed at unwinding transfers made to put assets out of reach. Which of them fits depends on what your partner did and what your documents say, and the strongest cases usually plead several together because the conduct usually supports several together.
What Wins These Cases Is the Record
The record decides partner litigation in Florida more than the rhetoric does. Bank statements, the agreement and its amendments, tax returns, text messages and emails written before anyone was careful, and the company's own books are where these cases are won. Judges and juries see two former friends accusing each other; documents are how they decide who is telling the truth. The single most valuable thing you can do before filing, or after being served, is preserve everything and alter nothing.
If You Are the Partner Being Sued
Being sued by your partner in Florida is a solvable problem if you respect the clock. Do not ignore the complaint, do not answer it yourself in anger, and do not start deleting messages, which converts a money dispute into something worse. Many partner suits are leverage plays aimed at a buyout or a settlement, and a composed, well documented defense frequently ends with a negotiated exit on defensible terms. Some suits also warrant counterclaims, because the partner who files first is not always the partner who was wronged.
Check the Agreement Before the Courthouse
The agreement can redirect the entire fight, because many Florida partnership and operating agreements require mediation or arbitration before or instead of court, set venue, or shift attorney fees to the loser. A fee shifting clause changes the economics of every decision that follows. Reading those provisions first is not a formality. It determines where this happens and who pays for it.
What to Have Ready
Bring the agreement and amendments, three years of financials and tax returns, the bank records you can access, the messages that show what was said and when, and, if you have been served, every page of what was served exactly as you received it. A one page timeline in your own words is the most useful document a new client brings.
What Happens Next
The first consultation maps claims, defenses, deadlines, and the agreement's dispute resolution terms. Then a strategy is chosen deliberately: demand and negotiate, file and press, or defend and counter. You will know the plan, the realistic range of outcomes, and the cost logic before anything is filed or answered.
Why Aaron Resnick
Aaron Resnick has been practicing in Florida since 1998, and litigation between business partners is the center of his practice. He has been named a Florida Super Lawyer every year since 2013, and his work has been covered by The New York Times, The Wall Street Journal, and the Miami Herald. Aaron is involved in every case the firm takes.
Related Questions
Can I sue my partner while we still own the business together?
Yes. Florida partners litigate while the company operates all the time, and courts have tools to keep the business functioning during the fight. Continuing to co own is uncomfortable, not disqualifying.
How long do partner lawsuits take?
Contested Florida business cases commonly run months to a few years depending on complexity and the court's calendar, which is exactly why most resolve by negotiated exit once the leverage is clear. Filing fast and settling well is a common and legitimate arc.
What if the partnership was a handshake with no written agreement?
Florida recognizes partnerships formed by conduct, and Chapter 620 supplies default rules where no writing exists. Handshake partners can absolutely sue and be sued. The evidence is just built from behavior, money flow, and messages instead of a signature page.
This page is general information, not legal advice. Reading it does not create an attorney client relationship with the Law Offices of Aaron Resnick, P.A. Every dispute turns on its own facts, documents, and deadlines.

