, brienzwiler had an unemployment rate of 1.28%. , there were a total of 97 people employed in the municipality. of these, there were 18 people employed in the primary economic sector and about 5 businesses involved in this sector. 22 people were employed in the secondary sector and there were 7 businesses in this sector. 57 people were employed in the tertiary sector, with 15 businesses in this sector. there were 291 residents of the municipality who were employed in some capacity, of which females made up 43.6% of the workforce.