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OS Foundation sites:

The OS Foundation manages a total of 100 sites, 10 of which are classified as BlackSites. Each OS Foundation site is responsible for multiple tasks, has different aspects and sizes; some are large facilities, others may be simple houses and warehouses, each with its own administrator and function. Here you will find a list of the sites that the OS Foundation owns and manages.

NOTICE: majority of the sites are still not cataloged here

BlackSite-01: Main Executive Headquarters

Official executive headquarters of the OS Foundation, location of operations for the OS Council.

Site-02: Executive Headquarters

A fake executive headquarters, located in District 15 of the city of Greenview, was created to deceive the world's population, serving as the location of the executive headquarters and concealing the true headquarters.

Site-03: Task Forces Headquarters

Administrative location of OS Foundation mobile task forces.

BlackSite-04: Abissal Facillity Union

Located in the abyssal zone of the ocean floor, it was designed for the containment and research of extremely dangerous anomalies.

Site-05: Security Headquarters

Administrative building of the security department.

Site-06: Multi Containment Location 1

Containment area for anomalies of safe, moderate, dangerous, and unknown safety levels.

BlackSite-09: Energy Containment Facility

Responsible for containing AN-10, AN-34, AN-53 and AN-78 / L Corp vigillance site.

Site-10: Normal Containment Location 1

Normal installation for containing anomalies.

Site-11: D Corp vigillance Facillity

Responsible for monitoring against the illegal trade of anomalies in D Corp's operations.

Site-12: Normal Containment Location 2

Normal installation for containing anomalies.

Site-15: Underwater Vigillance Facility

Located 1 kilometer below sea level, responsible for detecting and observing underwater anomalies.

BlackSite-16: Mega Multi Containment Facillity

The corporation's largest containment center, designed to contain extremely dangerous sentient entities and objects.

Site-17: Multi Containment Facillity 2

Containment area for anomalies of safe, moderate, hazardous, and unknown safety levels.

Site-20: OS Millitary zone

Reserved military site of the OS Foundation.

Site-23: Internal Nuclear Energy Generation Complex

Responsible for providing internal power to most of the corporation's facilities.

BlackSite-25: Aeronautics and Extraterrestrial Vigillance Command Space Station

Space station responsible for commanding Site-28 and Site-75, as well as for monitoring and observing anomalies in the sky and in space.

Site-28: Space Station ALPHA

Responsible for finding anomalies in the sky/atmosphere.

Site-30: Underhospital secret Mini Facillity

Small chemical and amnestic production facility, located beneath the Hospital of [REDACTED].

BlackSite-36: The GEOTANK2

Responsible for containing AN-1 and storing data related to AN-2.

Site-41: Secret Storage Facillity

Equipment depot for the Undercover OS Foundation, disguised as a metalworking station.

Site-45: OS Trading Center

Negotiation Center between D Corp's normal operations and the OS Foundation.

BlackSite-49: Worldwide Vigillance Station(private intelligence departament zone)

Building of the private intelligence department responsible for city surveillance worldwide.

Site-50: Safe Containment Station

Small-scale containment station, designed exclusively for safe-class objects.

Site-55: Scientific Headquarters

Administrative building of the scientific department.

Site-60: Normal Containment Location 3

Normal Installation for containing anomalies.

BlackSite-64: Undercity Containment Facility

Containment structure located beneath the city of Greenview.

Site-66: Mythic Research Station

Sister location of Blacksite-100, responsible for [REDACTED].

Site-70: O Corp Ambassy office (in A Corp Headquarters)

OS Foundation representative office at A Corp headquarters.

Site-75: Space Station BETA

Responsible for finding anomalies in space.

Site-80: Meteorological Vigillance Facility

A weather station responsible for detecting and observing anomalies in atmospheric events.

BlackSite-81: Intelligence Agency Departament Headquarters

Secret administrative building of the intelligence department.

Site-90: Expendable Administrative Building

Administrative building responsible for managing the expandable department.

Site-98: Mansion98

An old mansion that houses a small anomaly monitoring station.

BlackSite-100: [REDACTED]

[DATA EXPUNGED].

CREDITS: OS Foundation and site by: Dudu_sama1 | OS Foundation is inspired by: SCP Foundation and Project moon | Main project insipired by: SCP Secret Laboratory