Neb. Rev. Stat. § 2-2658

Each Nebraska aerial pesticide business license holder is responsible for the acts of each person applying pesticides on lands within this state under the direction and supervision of the business. The aerial pesticide business's license is subject to denial, suspension, modification, or revocation after a hearing for any violation of the Pesticide Act, whether committed by the license holder, the license holder's agent, or the license holder's employee.