Companies - OSSRank

Rank	Company	Commercializing	Stage
101	Rill Data	DuckDB Apache Druid Rill Developer	Venture / Seed
101	MotherDuck	DuckDB	Venture / Seed
103	Confluent	Apache Kafka	Public
103	Salesforce	Apache Kafka Redis PostgreSQL	Public
103	Decodable	Apache Kafka Apache Flink	Venture / Series A
103	Netapp	Apache Kafka OpenSearch Apache Cassandra Redis PostgreSQL Cadence Apache Zookeeper	Public
103	Upstash	Apache Kafka Redis QStash SDK upstash-redis upstash-kafka	Venture / Seed
103	Conduktor	Apache Kafka	Venture / Series A
103	CoraLogix	Apache Kafka	Venture / Series D+
110	Elementl	Dagster	Venture / Series A
111	Gradle	Gradle Build Tool	Venture / Series C
112	StarRocks	StarRocks	Venture / Series B
113	Liferay	Liferay Portal	Private / SMB
114	Voltron Data	Apache Arrow Ibis Apache Parquet	Venture / Series B
114	Dremio	Apache Arrow Nessie	Venture / Series D+
116	Automattic	WooCommerce WordPress	Venture / Series D+
116	WPEngine	WooCommerce WordPress	Private / Private Equity
116	SiteGround	WooCommerce WordPress OpenCart	Private / Private Equity
119	EngFlow	Bazel
119	BuildBuddy	Bazel	Venture / Series A
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