The group’s chairman Peter McDermott said one of the reasons for larger companies leaving the association could be because the HTMA decided to focus more on the work of second tier suppliers in 2018.

Establishment of other bodies providing a voice for the industry was also thought to be a factor that impacted on the Association. In a statement, the HTMA also pointed to the past couple of years being a challenge with highways maintenance and management companies having to deal with “many changes in the environment and very little clarity and visibility of what the future holds”.

Former HTMA executive director Geoff Allister said he was sad to hear of the Association’s demise, but added that it “can be proud of its many achievements”. He added: “It increased the profile of highway maintenance, improved safety across the industry and enhanced the skills base. I'm proud to have assisted HTMA in their journey.”

The HTMA was established in 2005 to promote the contribution of the highways management and maintenance industry to the UK and be an influencing voice on behalf of its members. It produced guidance on adaptation to climate change and safety, tools for sustainable highways maintenance and worked to improve the image of the sector.

The Association has been led by chief executive George Lee since 2017 and supported by Joan Roemmele who has provided secretariat and wider management support since 2009.