Pubstack Unveils ‘Spark for Publishers’ to End Publisher Inventory Commoditisation

Pubstack, the leading supply-intelligence platform for digital publishers, today (23rd April, 2026) announces the launch of Spark for Publishers, a new supply intelligence layer designed to help publishers reclaim lost value in programmatic advertising. Over the past decade, the buy side [...] The post Pubstack Unveils ‘Spark for Publishers’ to End Publisher Inventory Commoditisation appeared first on ExchangeWire.com.

Last updated Apr 23, 2026 by ATDb automated enrichment