The four executives hold 90% of the shares of the firm; 10% of the shares are held by the firm’s scientific staff.

The full-time staff of the firm consists of 8 scientists; staff turnover is low since the company values its personnel. The full-time staff is supported by a network of specialised scientific staff in a range of disciplines. Moreover, the firm has an affiliate in geotechnical engineering, GEOCONSULT Ltd.

The firm’s services are supported by state-of-the-art calculation, processing and presentation software; as of 2008, the firm has an electronic library.