Romaina: Holcim Romania has announced the addition of three members to its management team. Anca Alexandru is the new Ready-mixed Concrete and Aggregates Director of Holcim Romania, Mădălina Craciunescu has been appointed as Human Resources Director and Ioana Borangic is the new Communication Manager.

"We take pride in the fact that Holcim Romania, a company from the building materials industry, where most employees are men, now has an executive team formed of 50% ladies", said Daniel Bach, General Director of Holcim Romania.

Alexandru, aged 46, joined Holcim in 2002 and has held various managerial positions in the RMX segment. She succeeds Bogdan Dobre who has become the Marketing and Sales Director for Holcim Romania. She has been in post since 1 September 2013.

Craciunescu, aged 32, has held various positions with Holcim Romania since January 2005. She replaces Nicoleta Sălăjan, who has become the HR Director of Holcim Group for the Africa and Middle East Region

Borangic, aged 30, joined Holcim in 2010 as Internal Communication Specialist. Before joining Holcim Ioana gained over 10 years of experience in corporate communications in several multinational companies. Borangic succeeds Andreea Nicolae who have become the Marketing Manager for Holcim Romania.

Holcim Romania runs two cement plants, one grinding plant, 13 eco-friendly concrete stations, three aggregates stations, two special binders stations and one cement terminal.

Nigeria: Lafarge has announced the appointment of Guillaume Roux as the Country Chief Executive Officer for Nigeria and Benin Republic effective from September 2013. He succeeds Jean-Christophe Barbant.

Roux, a joint French and US national, is a graduate of the Institut d'Etudes Politiques in Paris. He joined the Lafarge Group in 1980 as an Internal Auditor.

After holding several key positions in the Finance Department in France and the United States, he was appointed as Vice President, Strategy and Marketing for North America in 1996 and later as Chief Executive of Lafarge operations in Turkey in 1999.

In 2002 he was given responsibility for Lafarge's cement operations in South-East Asia, a position he held until he joined the Executive Committee of Lafarge Group as Executive Vice President and Co President of the Cement Division, with the responsibility for the cement business in Eastern Europe, the Middle East and Africa in 2006.

Roux is a member of the Executive Committee for Lafarge Group and combines this role with his current responsibility for Lafarge's operations in Nigeria and Benin Republic. This is the first time a member of the Group Executive Committee will also be a Country CEO.

India: Suman Mukherjee, CEO and Managing Director of Shree Digvijay Cement Company, has resigned from the cement producer due to personal reasons. His resignation takes effect from 31 October 2013. He will also leave the board of directors at this time.

Russia: André Martin has been appointed as Chief Executive Officer of Lafarge Russia effective from 16 September 2013. He had been the Senior VP, Industrial Customer Segment at Lafarge corporate head office in Paris since 2012. Martin replaces Alex de Valukhoff.

A graduate of French management school ESSEC, Martin joined Lafarge in 1995 as cement M&A in Central and Eastern Europe manager. Highlights in his career include becoming president of Lafarge-Agregate-Betoane in Romania in 1999 and joining Lafarge-Beton de Paris as President in 2002. In 2005 André Martin moved to North America as VP Marketing Aggregates and Asphalt & Paving at Lafarge and he became President at Lafarge East US Aggregates & Asphalt in 2008.