TSA buys project management consultancy Calcutta Group – Consultancy.com.auNewsMang. Const. TSA buys project management consultancy Calcutta Group Consultancy.com.au Source: Mang. Const. April 2, 2020/by PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg 0 0 PR PR http://gulfstrategic.com/gc/wp-content/uploads/logo_final.jpg PR PR2020-04-02 12:13:142020-04-02 17:07:30TSA buys project management consultancy Calcutta Group – Consultancy.com.au