US: LafargeHolcim has appointed of Jamie M Gentoso as the chief executive officer (CEO) of its US cement operations. She succeeds John Stull, who was recently appointed as the CEO of Holcim Philippines.

Gentoso joins LafargeHolcim from Construction Specialties, an architectural building products manufacturer, where she held the position of vice president of Sales and Marketing and, prior to this, she was senior vice president of Concrete at Sika US. She began her career at Holcim as a technical service engineer and Architectural and Engineering market manager, with a focus on specialty cements, Ordinary Portland Cement, slag cement and fly ash.

Gentoso received her Masters of Business Administration from the University of Michigan and holds a Bachelor of Science in Civil Engineering, also from the University of Michigan. She has sat on the board of directors for several industry organisations and intends to continue to her involvement.

China: Song Zhiping will step down as the director and the chairman of the board of directors of China National Building Material (CNBM). He will leave the posts at the company’s annual general meeting (AGM) in mid-June 2018. He will remain as chairman, and secretary of the Party Committee, of China National Building Material Group, the major shareholder of CNBM. Song Zhiping was appointed as chairman of the board of directors in 2005. Since then the company has become one of the largest building materials manufacturers in the world.

Other personnel changes include the departure of Guo Chaomin as director of the company and Xu Weibing will leave as supervisor and the chairman of the supervisory committee. Guo Chaomin has originally appointed as a non-executive director in 2011.

Proposed staff to be elected at the AGM include Peng Jianxin as executive director of the company, Xu Weibing, Shen Yungang and Fan Xiaoyan as non-executive directors and Li Xinhua and Guo Yanming as supervisors of the company.

India: Shree Digvijay Cement has appointed Vikas Kumar as its chief financial officer with effect from 1 May 2018. He succeeds MV Ramaswamy who has resigned from the company.

Paraguay: Jorge Méndez has resigned as the president of Industria Nacional del Cemento (INC). He had been in post since 2013, according to La Nación newspaper.