Viridien is passionate about the positive impact of long-term relationships across the global energy sector
Emmanuel Nformi, Viridien, and Samuel Essoh, PETROCI, discuss the longstanding relationship between the two companies.
In an exclusive interview with Frontier Energy Network after this year’s

Left to right: Samuel Essoh, Director of Exploration, PETROCI Holding, Erling Frantzen, SVP EAMEK - Earth Data, Viridien, Joachim Beugre, Chairman, PETROCI Holding, Fatoumata Sanogo, Director General, PETROCI Holding, Sophie Zurquiyah, CEO, Viridien, Alpha Yaya Ouattara, Director of Exploration and Production of Hydrocarbons, DGH, Simon Cheesley, Director of Sub-Saharan Africa - Earth Data, Viridien.
About Viridien (formerly CGG)
Viridien (www.viridiengroup.com) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges. Viridien employs around 3,500 people worldwide and is listed as VIRI on the Euronext Paris SA (ISIN: 0013181864).