75. Digital Space

Revenue: £61.3m (+4%)

Staff: N/A

Nottingham-HQ Digital Space delivered roughly stable revenues and profit margin in its latest annual results, dropping one spot in this year's list.

In 2023, it traded PE hands, completing the transfer of ownership from Graphite Capital to Horizon Capital.

Following the buyout, it has indicated it will continue to pursue an organic growth strategy. 'augmented by strategic M&A'.