Debt and equity raise options to scale UK HVAC Opp

We have built a group of 3 HVAC businesses £16m rev and £1.4m ebitda with many more in pipeline. Wanting to take it to £60m+ revenue - focused on “collaboration not consolidation” as the group mantra. Am discussing with a few debt and equity providers who are keen to support but would like to cast the net a bit wider if anyone knows any organizations or contact us that might want to support this exciting opportunity. Thanks Sam