The Sewerage industry in Bulgaria was represented by 65 companies at the end of 2017, compared to 64 in the previous year and 67 in 2015.
The industry's net profit amounted to BGN 3,790,000 in 2017.
The industry's total revenue was BGN 22,933,000 in 2017, up by 32.16% compared to the previous year.
The combined costs of the companies in the Sewerage industry reached BGN 18,806,000 in 2017, down by 5.98% year-on-year.
The industry's total revenue makes up 0.03% to the country's Gross domestic product (GDP) in 2017, compared to 0.02% for 2016 and 0.02% in 2015.
A total of 306 people were employed in the Sewerage industry in 2017, compared to 273 in 2016 and 215 in 2015.
Most of the companies in the industry are based in Sofia, followed by Varna and Burgas.