Siobhán Sheridan joined the Ministry of Defence (MoD) in July 2017 as civilian HR director. She is responsible for the workforce of 57,000 civil servants, the broader civilian and contractor...

Steve Rockey is people director for Hampshire-based Home Grown Hotels and Lime Wood Group – a selection of boutique country house hotels across the south of England

Bennett joined EasyJet as group people director in May 2018 from Sainsbury’s Argos

Karen Shepperson joined Ofsted in 2010 as head of HR, becoming HR director in 2013 and director of people and operations in 2016

Mortimer has headed up NHS Employers, the employers’ organisation for the English NHS, since November 2014

Emma Rose has been the HR director for Kerry Foods since January 2016

Nugent is director of HR and OD at the Financial Ombudsman Service

Mee-Yan Cheung-Judge is a 'scholar-educator-practitioner' in the field of organisation development

Cartwright has led the business through rapid growth, international diversification and a change of executive leadership

King has worked in retail, the civil service, an NGO, and the NHS

Jabbar Sardar is HR director for BBC Studios, the commercial subsidiary of the BBC that oversees TV production, channels and distribution globally

Bushe’s career spans more than three decades of transforming organisational structures, cultures and processes