Your father's estate upon his death, becomes the owner of the stock in the closely held corporation, that he owns, for purposes of distribution, subject to any distribution agreement he has with the other person in the corporation. His heirs, typically his children living and issue of deceased child, would become the owners of the corporation, upon order of the probate court, pursuant to the laws of intestate succession. Your father should do some estate planning and put his ownership of the stock/corporation into a trust, and control the distribution via trust provisions. Obtain the services of an estate planning lawyer, now, and take care of this matter and avoid a fight after death.
Answered on Oct 24th, 2012 at 2:48 PM