Corporate Ownership
Who owns OpenSearch?
Based on verified corporate hierarchy telemetry for 2026, OpenSearch operates as a subsidiary of The Linux Foundation.
Parent Company & Controlling Organization
Corporate entities holding a majority stake, operating ownership, or direct subsidiary control.
The Linux Foundation
Parent Company
Neutral non-profit steward of open source ecosystems and tooling.
Unlock the OpenSearch Ecosystem.
Explore all relationships in Polaris7. See exactly how OpenSearch connects to the rest of the market, including corporate ownership, technology integrations, and competitive peers.