Minn. Stat. § 53B.26
Subd. 1. Consent and appointment.
PROCESS.
Any licensee, authorized delegate, or other person who knowingly engages in business activities that are regulated under this chapter, with or without filing an application, is considered to have done both of the following:
Subd. 2. Service of process.
Service of process must be made in accordance with section 45.028, subdivision 2.