Posted by Dana Law Group on September 29, 2025
Many business owners focus on personal wills, trusts, and powers of attorney—yet overlook a crucial piece: a proper buy-sell agreement. When structured and integrated correctly, buy-sell agreements provide clarity and stability in times of transition. Without them, estate plans risk fragmentation, disputes, and business interruption.
A buy-sell agreement is a legally binding contract that governs how ownership interests in a business should be transferred when an owner dies, becomes disabled, or departs. Because business interests often represent one of the most valuable assets in an estate, ignoring this aspect can threaten both the business’s viability and the family’s financial security.
By including a buy-sell agreement in the estate plan, even abrupt transitions can be handled smoothly and fairly.
Choosing the right type of buy-sell agreement depends on business structure, number of owners, and your goals. Below are common forms:
Under this model, each owner agrees individually to purchase another owner’s interest upon a triggering event. It works well when there are few owners. However, each owner must maintain life insurance on the others. If new owners enter later, the arrangement can become cumbersome.
Here, the business entity itself agrees to buy the shares of a departing or deceased owner. The company holds the obligation rather than individual owners. This model scales more easily with multiple owners, but may raise issues with funding and liquidity.
This is a flexible structure that gives flexibility to choose, after a triggering event, whether the remaining owners or the entity will purchase the interest. It can combine advantages and mitigate drawbacks of the pure cross-purchase or redemption models.
Whatever type you choose, effective buy-sell agreements should include:
These provisions, when drafted thoughtfully, reduce ambiguity and conflict.
A buy-sell agreement by itself is insufficient unless it is properly woven into your broader estate planning documents. Business owners should take the following steps:
Your estate documents should clearly designate how your interest is held, whether through a revocable living trust or other entity.
In the case of incapacity, durable financial power of attorney (with business provisions) should ensure the business continues to operate without disruption.
Life insurance, company reserves, or capital accounts can provide liquidity to finance the buy-out. At Dana Law Group, we often use life insurance as a key funding tool.
Business value, ownership structure, and personal circumstances change. If your agreement uses a fixed price, it may become outdated and unfair. Therefore, schedule periodic reviews (e.g. every 3–5 years).
The buy-sell transaction may trigger capital gains and gift tax concerns. Estate planning needs to anticipate and mitigate those impacts.
By integrating the agreement into your estate plan, you avoid conflicting documents, oversight, and confusion down the road.
Even well-intentioned buy-sell agreements can falter if not drafted and maintained carefully. Below are common mistakes to watch out for:
A stale valuation can create disputes. Always allow for reappraisal or inflation adjustments.
If life insurance or liquidity sources are inadequate, the surviving owners may struggle to pay. Be realistic about funding.
In multi-owner or family-member setups, one owner may feel the price or terms are unfair. Transparency and an objective valuation method help prevent resentment.
When new investors or partners join, they need to be added to or aligned with the agreement structure.
A buy-sell agreement executed in isolation may create adverse income tax or estate tax consequences.
By avoiding these pitfalls, your agreement is more likely to fulfill its purpose: smooth transition.
At Dana Law Group, we understand that each business is unique. We assist clients with:
Our experience in Arizona estate law ensures your buy-sell agreement aligns with state rules and your long-term goals. When sudden events occur, you and your business deserve predictability and protection.
A buy-sell agreement embedded in your estate plan is more than paperwork—it is a safeguard for your legacy. Because business value can dwarf other assets, failure to plan can lead to family disputes, forced sales, and disruption to operations.
By planning in advance, you give confidence to your heirs and partners. Transition paths remain clear, funding is available, and business continuity is preserved.
Take action today: review whether your current estate plan includes a buy-sell agreement and, if not, consider working with attorneys who understand business succession in depth.
To discuss how to structure a buy-sell agreement that fits your company and your legacy goals, contact Dana Law Group. Let us help you integrate business succession into a robust estate plan so your legacy continues on your terms.