Outbrain acquires native ad startup Zemanta, which will continue as a standalone product, for an undisclosed amount
Ronan Shields / The Drum :
Context & Ripple Effects
This 2017 deal is the earliest move in what became a decade-long acquisition streak for Outbrain: a small, undisclosed tuck-in of a native-ad tool that would be followed by far larger bets, including the $55M Video Intelligence acquisition in 2021 and the $1B+ Teads takeover in 2024. The through-line is capability-buying: each purchase added a format or product line to a content-recommendation business whose core widget business faced a ceiling.
Zemanta continuing as a standalone product matters because it signals Outbrain treating acquired tech as sellable infrastructure for other advertisers and publishers, not just internal plumbing — a posture that foreshadowed how aggressively it would later consolidate, including the abandoned attempt to merge outright with rival Taboola via Taboola's $250M cash-and-equity offer before pursuing an independent IPO instead.
First-order effects
- Outbrain gains native-ad creation and distribution tooling without building it, while Zemanta keeps operating under its own brand inside Outbrain's network of publisher sites.
Second-order effects
- Rival Taboola faces a competitor bundling native-ad formats on top of its recommendation widgets, adding to the pricing and differentiation pressure that eventually drove the two to attempt a full merger.
Third-order effects
- If the pattern holds, content-recommendation companies compete less on widgets and more on accumulated ad formats and platforms — a consolidation path Outbrain followed from Zemanta through Video Intelligence to Teads.
The trend: Content-recommendation platforms are consolidating ad-tech capabilities through serial acquisition, with Outbrain's Zemanta deal marking the start of a build-by-buying strategy that culminated in its push into video via Teads.