ChistaDATA

ChistaDATA provides consultative Support and Managed Services for ClickHouse. The job it does: managing your IT, from help desk to infrastructure, as an outside partner.

The natural audience is small and mid-sized companies. They also list Consulting and Machine Learning, so expect those to show up in the feature set. As a very small company team themselves (1 to 10 people), they tend to serve customers of a similar scale best. You will probably talk to the people who build it, which is great until you need 24/7 support.

ChistaDATA is based in New Castle, Delaware. More on chistadata.com.

Things worth asking about: response SLAs, onboarding, and what is billed per hour. Get the renewal terms in writing before the first invoice.

Every review on Revaw shows how it was verified, so if you know ChistaDATA well, your review carries weight here.