India: Harish Badami has taken over as CEO and managing director of ACC effective from 13 August 2014. The former CEO and managing director, Kuldip Kaura, left his position on the same date. The board of ACC, in which Holcim has a majority stake, had approved Badami's appointment in June 2014.

Immediately before joining ACC on 1 August 2014, Badami had served as managing director of Celanese India. He has held similar positions of president and managing director of Dow Chemical India, as well as managing director of Rohm and Haas India, before its acquisition in 2009 by Dow Chemical.

India: Orient Cement has appointed Sushil Gupta as chief financial officer following a meeting of its board of directors. Other appointments included Rahul Deshmukh as chief operating officer and S K Pandey as plant head of Devapur.

US: Ash Grove Cement Company has appointed J Randall Vance as its new President and COO. Vance, who served three years as senior vice president of administration and CFO, assumes responsibility for manufacturing and sales of the company's cement operations, as well as continuing to lead its finance, accounting, risk management, information technology and human resources departments.

"Since joining Ash Grove, Vance has demonstrated outstanding leadership skills that fit well in the Ash Grove culture," said Charles T Sunderland, chairman and CEO. "Vance brings a breadth of business experience to Ash Grove, which gives us confidence that he will be a catalyst in guiding the company's performance." Sunderland will remain in his position.

"It is a privilege to be selected to lead such a talented and dedicated team," said Vance. "Our focus on safety, quality and customer service is exceptional in the cement industry. I am eager to continue to grow our business as a supplier of choice."

Before joining Ash Grove, Vance served as senior vice president, CFO and treasurer of Interstate Bakeries Corporation. Prior to Interstate Bakeries, Vance served in a number of corporate finance roles at Farmland Industries. Ash Grove Cement has launched a search for a new CFO.

US: Titan America has appointed Bill Zarkalis as CEO for Titan America. Zarkalis joins from parent organisation Titan Cement SA, where he has served as CFO since 2010. Prior to that, Zarkalis was Titan Cement SA's executive director of business development and strategic planning.

"It was a great learning opportunity and a privilege to take a detour from a long career in business management roles and serve Titan as CFO and I'm now thrilled to be with Titan America," said Zarkalis. "The building materials and construction industry has faced a deep and prolonged crisis. Our company has successfully weathered economic storms on both sides of the Atlantic and I'm grateful for our dedicated employees and the character and leadership that it took to get through this difficult period. We'll continue to focus our efforts on restoring financial fitness while we build a healthier, more profitable Titan America. Our future looks strong and I'm confident about our continued growth and success."

Before joining Titan, Zarkalis served in a variety of executive positions with Dow Chemical, including global vice president of Dow Automotive, global business director of specialty plastics and elastomers and global business director of synthetic latex. He has represented Titan in the World Business Council for Sustainable Development (WBCSD), the European Round Table (ERT) and the Cement Sustainability Initiative (CSI).