Technology answer

SunOS

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

Hosts: 12 live hosts run it, of 191,809,695 hosts in the index. A host is a website, not a company.

Companies by month

No published series

5 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 2 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 28 Apr 2020, last discovered 10 Sept 2026.

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Unix operating system lineage of Solaris from Oracle.

SunOS refers to the Unix operating system developed by Sun Microsystems and later marketed as Solaris by Oracle. It is used as a server OS in enterprise environments on supported hardware.

Kindproduct

VendorOracle, oracle.com

PathWeb Engineering > Programming Languages and Runtimes > Server operating systems

Slugsunos

Deploymentself-hosted

Pricingquote based, enterprise

Open sourceno

First discovered2020-04-28

Last discovered2026-09-10

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerServer operating systemsCompanies running anything in Server operating systems, 2,736,129 of 54,527,857 in the index, and the technologies ranked in it.Category answerProgramming Languages and RuntimesThe 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.