PlanetScale is a NewSQL DbaaS based on the open source project @vitessio. The startup's headquarters are in Mountain View, California, with original backing from VC firm SignalFire (signalfire.com).
Domain: planetscale.com
See: Andreessen pours $22M into PlanetScale’s database-as-a-service suitable for any enterprise that wants their data both secure and consistently accessible. Its ability to re-shard databases while they’re operating, can solve businesses’ issues with GDPR, which demands some data be stored in the same locality as the user to whom it belongs.