Walls leaves the firm 'to pursue interests outside of the industry'.

Mark Walls has decided to resign from the position of UK managing director at HTI.

Walls, who has worked for HTI for a number of years and has overseen significant changes to the company, has left the company to pursue interests outside of the industry.

"Mark has been a real asset to the business and during my short time working with him he has impressed me with his passion and dedication to the business," said Chris Spalding, CEO of HTI Group.

"Mark has decided that the time is right for him to pursue other business opportunities and we wish him every success for the future".

HTI is now actively seeking a replacement for the role.