Hybrid Cloud


My company is looking for a hybrid cloud solution, that provides self service dashboard that allows user to provision VM's on private cloud + AWS, GCP & Azure also allowing the user to use features like s3 rds etc provided by public cloud via the central dashboard.

Have come across various solution that claim to be hybrid cloud but none as of now that fits my requirement.

Is anyone working on a similar project or can guide me to a solution that fits my requirement would be of great help