Should a Founder Hand the Family Firm to the Child Who Stayed?

A question that reaches many family business advisers has become a familiar dilemma. A 64-year-old owner with two sons, only one of whom works in the family firm, is considering leaving that son 70 percent of the company. The owner has also said they have reservations about the long-term stability of the younger son's marriage, which adds legal and emotional questions to the financial ones.

Advisers generally recommend separating the business from the rest of the estate before picking any percentage. Owning an operating company brings voting control, responsibility for hiring and strategy, and personal liability in some structures. That is a different thing from holding a share of household savings. A 70 percent stake would give one child the majority and most of the decision-making power, so the owner should first decide who will run the company and what each child will receive from everything else.

Equal does not always mean fair. Many owners weigh the work a child has put in, the risk that child has carried, and whether a non-working heir would end up with a minority stake that brings little say but still invites friction. Common tools include a buy-sell agreement, a shareholder agreement that sets rules on salaries and dividends, and non-voting shares that give the other child economic value without control. Succession also tends to take years rather than months, so a transfer plan can be phased in while the successor gains experience and the owner stays involved.

The marriage concern is where the advice becomes more technical. In many jurisdictions, inherited property is generally treated as separate property in a divorce. That protection can weaken if inherited assets are mixed with marital funds, or if shares are transferred during the marriage rather than through a will or trust. Some planners suggest holding the shares in a trust with clear terms for the beneficiary, and some suggest encouraging a prenuptial or marital agreement. The rules vary widely by country and by state, so a family lawyer should confirm what applies locally. Raising the subject with a child can also be delicate, and it is often better handled by the family's advisers than by a parent alone.

Timing and tax matter as well. Gifting shares during life can trigger gift tax or use up exemptions, while transfers at death follow different rules. Because a transfer is hard to undo once made, a written plan that is reviewed regularly tends to hold up better than a decision made in one meeting.

For an owner in this position, the practical next steps are usually a professional valuation of the business, a review of the current will and any trust, an honest conversation with the son who works in the firm about whether he wants to lead it, and a joint session with an estate attorney and an accountant. The central question is not simply who should receive 70 percent. It is who can run the company well, how the rest of the estate will be divided, and how to protect the business and the family relationships at the same time.