Sabiedrība ar ierobežotu atbildību "S.A.U. 70" is a Latvian limited liability company registered in 2009. Its primary line of business is construction of residential and non-residential buildings (NACE 41.20). In 2025 the company reported €378K in revenue and employed approximately 6–10 people, placing it in the micro-enterprise tier. Revenue grew 7% year-over-year, indicating an expanding operation.