The Swiss order of precedence is a hierarchy of important positions within the government of Switzerland. It has no legal standing but is used by ceremonial protocol. The order of precedence is determined by the Protocol Regulations and the Table of Precedence of the Federal Department of Foreign Affairs. Unless otherwise noted, precedence among persons of equal rank is determined by seniority. As a general rule, spouses share the same rank.
References
Swiss order of precedence Wikipedia(Text) CC BY-SA