Protecting the business as the core asset
Key-person risk—the business's dependence on the owner's own ongoing involvement, relationships, or expertise—is a real financial risk that key-person insurance and a documented succession or contingency plan can partially address, protecting both the business's continuity and the family's finances if something happens to the owner unexpectedly. Buy-sell agreements, funded by life or disability insurance, establish in advance what happens to an owner's stake if a co-owner dies, becomes disabled, or wants to exit, preventing a forced, undervalued sale or an unwanted new business partner from a co-owner's estate. Separating personal and business finances—distinct accounts, a formal owner's salary rather than treating the business bank account as a personal one—is not just good bookkeeping; it protects the liability shield an LLC or corporation is meant to provide, since commingled finances are one of the more common ways courts disregard that protection.