The process of selling a firm doesn’t have to feel opaque. With the right partner, it’s orderly, transparent, and collaborative. Yet for most firm owners, selling is a once-in-a-career decision, which means the mechanics of how it actually works are largely unfamiliar until you’re already in the middle of them.
Understanding the process before you’re in it changes the dynamic entirely. You ask better questions. You evaluate buyers more clearly. You make decisions from a position of clarity rather than uncertainty. The visual guide below breaks down what a thoughtful transaction looks like across three phases — Pre-LOI, Post-LOI, and Close — including the key activities at each stage and realistic timelines from first conversation through close.
The Process of Selling Your Firm
Three phases. Clear milestones. No surprises. Here is what a thoughtful transaction looks like from first conversation to long-term partnership.
Pre-LOI: Exploring the Fit
Both parties are evaluating alignment in goals, values, and vision. The focus is on exploration, not commitment.
The LOI signals mutual alignment on deal terms — principally purchase price and structure. It is the bridge from early conversations to formal diligence and legal documentation. Both parties commit to working together toward close, while details are still refined.
Post-LOI: From Interest to Alignment
Exploration gives way to confirmation. Both parties pivot from getting-to-know-you to validating assumptions and aligning on the post-close vision.
Close & Post-Close: Partnership in Practice
Diligence is complete. Documents are finalized. On closing day, agreements are signed and funds are wired. Then the work of building together begins.
Total Estimated Timeline
Most transactions from first conversation to close run 3–4 months. Timelines vary by diligence complexity, legal preparation, and both parties' readiness.
If you want a deeper view of the transition process and how to evaluate your options for selling your firm, download the Owner’s Guidebook. It provides a full comparison of your options along with guidance on valuation, readiness, and what truly happens when you decide to sell.

