Volkswagen Group CEO Herbert Diess is struggling to win support for his picks to fill top executive posts and is pushing the automaker's board to back more significant reforms, according to people familiar with the matter.
The automaker’s works council is opposing Diess's candidates to succeed CFO Frank Witter and fill the vacant purchasing chief position, said the people, who asked not to be identified because the discussions are confidential.
The two roles are key to Diess's efforts to cut costs and boost efficiency at VW, which just approved a 150-billion euro ($178 billion) investment plan.
Diess, 62, is running into fresh internal resistance after making slow progress untangling the company’s unwieldy conglomerate structure and focusing on its main car operations.
In talks with key stakeholders, Diess has raised the prospect of lengthening his contract past 2023, but winning support for a required two-thirds voting majority from VW’s supervi…