| Astronomer | https://www.astronomer.io/ | Managed cloud service | Apache Airflow | https://github.com/apache/airflow |
| Canonical | https://canonical.com/ | Support and services | - | https://github.com/canonical |
| Cockroach Labs | https://www.cockroachlabs.com/ | Managed cloud service | CockroachDB | https://github.com/cockroachdb/cockroach |
| Confluent | https://www.confluent.io/ | Open Core,Managed cloud service | Apache Kafka | https://github.com/apache/kafka |
| DataStax | https://www.datastax.com/ | Open Core,Managed cloud service | Apache Cassandra | https://github.com/apache/cassandra |
| Elastic | https://www.elastic.co/ | Open Core,Managed cloud service | Elasticsearch | https://github.com/elastic/elasticsearch |
| Falco | https://falco.org/ | Managed cloud service | Falco | https://github.com/falcosecurity/falco |
| GitLab | https://about.gitlab.com/ | Managed cloud service | GitLab | https://gitlab.com/gitlab-org/gitlab |
| Grafana Labs | https://grafana.com/ | Managed cloud service | Grafana | https://github.com/grafana/grafana |
| Harness | https://www.harness.io/ | Managed cloud service | Gitness | https://github.com/harness/gitness |
| HashiCorp | https://www.hashicorp.com/ | Open Core,Managed cloud service | Terraform | https://github.com/hashicorp/terraform |
| Heptio | https://blog.heptio.com/ | Support and services | - | https://github.com/heptio |
| HortonWorks | - | Support and services | Apache Hadoop | https://github.com/apache/hadoop |
| HumanSignal | https://humansignal.com/ | | Label Studio | https://github.com/HumanSignal/label-studio |
| InfluxDB | https://www.influxdata.com/ | Managed cloud service | InfluxDB | https://github.com/influxdata/influxdb |
| MongoDB | https://www.mongodb.com/ | Managed cloud service | MongoDB | https://github.com/mongodb/mongo |
| MuleSoft | https://www.mulesoft.com/ | Open Core,Managed cloud service | Mule Community Edition | https://github.com/mulesoft/mule |
| Neo4j | https://neo4j.com/ | Open Core,Managed cloud service | Neo4j | https://github.com/neo4j/neo4j |
| Neon | https://neon.tech/ | Managed cloud service | Neon | https://github.com/neondatabase/neon |
| Penpot | https://penpot.app/ | Managed cloud service | Penpot | https://github.com/penpot/penpot |
| PostHog | https://posthog.com/ | Managed cloud service | PostHog | https://github.com/PostHog/posthog |
| RedHat | https://www.redhat.com/en | Support and services | - | https://github.com/RedHatOfficial |
| Redis | https://redis.io/ | Open Core,Managed cloud service | Redis | https://github.com/redis/redis |
| Styra | https://www.styra.com/ | Managed cloud service | Open Policy Agent (OPA) | https://github.com/open-policy-agent/opa |
| Sysdig | https://sysdig.com/ | | Sysdig | https://github.com/draios/sysdig |
| Temporal | https://temporal.io/ | | Temporal | https://github.com/temporalio/temporal |
| Vercel | https://vercel.com/ | Managed cloud service | Next.js | https://github.com/vercel/next.js |