RSA 282-A:153 Secretary of State Their Agent for Receipt of Service.

I. Any nonresident employing unit who acquires the status of an employer under the provisions of this chapter or any resident employing unit who, after having acquired the status of an employer under the provisions of this chapter, removes himself from the state shall be deemed to have appointed the secretary of state or his successor in office to be his true and lawful agent upon whom may be served all lawful processes in any action or proceeding against him under the provisions of this chapter; and such acquirement shall be a signification of his agreement that any such process against him which is so served shall be of the same legal force and validity as if served on him personally.
II. Service of such process shall be made by leaving a copy of the process in the hands of