September 20, 2022
Tierra Group to provide a Goldsim Sitewide Water Balance for the Terronera Project
September 15, 2022
Tierra Group to provide EoR Services for Three Tailings Facilities at the El Limon Mine in Nicaragua
August 31, 2022
Tierra Group is awarded the Leeville Civil Design Support project by Paterson & Cooke
August 31, 2022
Tierra Group is awarded the Ft. Knox Civil Design Support project by Paterson & Cooke
August 25, 2022
Tierra Group to provide Audit Services to the Velardena TSF in Mexico
August 5, 2022
Tierra Group to provide Annual Dam Safety Inspections for the Tailings Dams at the Aurora Project
August 3, 2022
Tierra Group is awarded the Piccolo Corridor Grading Design Support project by Paterson & Cooke
July 7, 2022
Tierra Group holds it's 10th Annual Client Appreciation International Golf Invitational
July 1, 2022
Tierra Group S.A.C. receives two new ISO Certifications; Sistema de Gestión Antisoborno bajo la norma ISO 37001:2016; and Sistema de Seguridad y Salud en el Trabajo bajo la norma ISO 45001:2018
June 10, 2022
Tierra Group to provide Water Management Services to Endeavour Silver's Guanacevi Project in Mexico