2 Miss. Code. R. 1-3-11-01-102.05
A Company License holder must at all times employ at least one Operator License holder who is designated as the primary Operator Licensee. If the employment of a supervising Operator License holder or Permit holder is terminated, a period of 90 days will be granted for a replacement to be designated. When the change in employment status is caused by death or disability, the Bureau may extend the period for designating a new individual an additional 90 days. If the company fails to designate a replacement primary Operator License holder within the time allowed, the Company License will be revoked. If the company fails to designate a supervising Permit holder for a branch office within the time allowed, services can no longer be performed from that branch office.
2 Miss. Code. R. 1-3-11-01-102.05