You'll notice if you work for a big company and they are trying to seem diverse on the Board the gender of the board will read as follows :
CEO (male)
CFO (male)
COO (male)
Director IT/Tech (male)
Director HR (female)
Director PR (female)
Head of Diversity (female)
CEO (male)
CFO (male)
COO (male)
Director IT/Tech (male)
Director HR (female)
Director PR (female)
Head of Diversity (female)