Oil & Gas Aberdeen-headquartered RotoJar rebrands as HydroVolve, announces new CEO 29/07/2021 By Hamish Penman Aberdeen-headquartered energy technology company RotoJar has rebranded to become HydroVolve.
North Sea RotoJar eyes substantial growth after multimillion pound investment in new HQ 28/12/2020By Mark Lammey North-east oilfield technology company RotoJar is targeting growth after its owners invested millions of pounds to buy and renovate new headquarters.