Techniki S.A. was founded in 1995 . The company represents the legal evolving of other companies that were owned by the same founders whose activity began in 1983 . Techniki S.A. delivers integrated construction and design services across four major disciplines : Civil Engineering , Real Estate Development , Design , Build and Renewable Sources projects development .

Question: What may be true about Techniki S.A. ?
Answer: It was focused on renewable engineering .It started in the 90s .Techniki S.A. was founded by other companies in the 90s .It started in the 80s .