Technology answer

Pubstack

companies run it of 54,527,857 in the index, too few to publish a share. Landing 12 Sept 2026.

Hosts: 46 live hosts run it, of 191,809,695 hosts in the index, <0.01%. A host is a website, not a company.

Companies by month

No published series

16 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 11 of them. A monthly line drawn off that many observations would be noise at the same weight as a line off millions, so this page states the count and its date and publishes no series.

First discovered 9 Mar 2025, last discovered 13 Aug 2026.

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 13 Aug 2026

Publisher ad monetization and header bidding analytics platform.

Pubstack provides analytics and optimization for publishers’ programmatic advertising and header bidding setups. It helps ad operations teams measure demand performance and improve yield.

Kindproduct

VendorPubstack, pubstack.io

PathMarketing and Advertising > Advertising > Header bidding platforms

Slugpubstack

Deploymentsaas

Pricingquote based, subscription

Open sourceno

First discovered2025-03-09

Last discovered2026-08-13

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerHeader bidding platformsCompanies running anything in Header bidding platforms, 196,854 of 54,527,857 in the index, and the technologies ranked in it.Category answerAdvertisingThe category above this one, with its subcategories and the companies in each.CatalogueAll 8,177 technologiesRanked by the companies running them, with the publication gate named and the long tail drawn.