Octopus Ventures backed the HR tech firm in a growth round to fund global expansion.
"I am delighted to continue our journey with Octopus Ventures which from the outset, shared our vision to help customers digitise and make fairer, more effective decisions about talent."
GWC led the £6m round through equity and a convertible loan note.
"We are very excited about Power Roll’s technology and its potential applications in clean energy production and storage. The company has the potential to generate solar powered electricity on numerous building surfaces at a very low cost. The technology is also has significant application in energy storage. We look forward to working with the management team and fellow investors."
The payment technology platform expanded its latest financing round with participation from new strategic investors.
"GPS is an innovative technology company, and we believe their unique position at the heart of the global payments ecosystem ideally positions them to power the next generation of financial services. With the deep network and experience MissionOG brings to the table, we look forward to being a trusted and valued partner of Joanne and the entire team."