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OpenPath

OpenPath

Ventura, California, United States · Founded 2022

TTD

Sourced & current · updated Oct 5, 20261 of 3 facts verifiedWebsite

OpenPath is a programmatic supply-chain product launched in 2022 by The Trade Desk that enables its demand-side platform to bypass supply-side platforms and bid directly on publisher inventory.

Where they sit

Stack tier: Ecosystem Services (A)

Supply Side Platform (SSP)

The Trade Desk's proprietary direct-to-publisher supply path, competing with traditional SSPs for a share of the programmatic supply chain

Ownership

Competitors

Pre-call brief from ATDb — sourced from the live database, current as of Oct 5, 2026. Not a static screenshot.