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Umbrella Biohazard Countermeasure Service #581742498

1
members (measured 1 Oct 2026, 16:10 UTC)
31 January 2026
created (per Roblox API)
13 August 2026
first measured by this register

Game fan groupsENResident EvilRoleplayFictional Organization

Description

𝐔𝐌𝐁𝐑𝐄𝐋𝐋𝐀 𝐁𝐈𝐎𝐇𝐀𝐙𝐀𝐑𝐃 𝐂𝐎𝐔𝐍𝐓𝐄𝐑𝐌𝐄𝐀𝐒𝐔𝐑𝐄 𝐒𝐄𝐑𝐕𝐈𝐂𝐄 𝐔𝐌𝐁𝐑𝐄𝐋𝐋𝐀 𝐂𝐎𝐑𝐏𝐄𝐑𝐀𝐓𝐈𝐎𝐍, "𝐎𝐔𝐑 𝐁𝐔𝐒𝐈𝐍𝐄𝐒𝐒 𝐈𝐒 𝐋𝐈𝐅𝐄 𝐈𝐓𝐒𝐄𝐋𝐅" Umbrella Biohazard Countermeasure Service or U.B.C.S. is a rapid-response private military unit specializing in biohazardous containment, urban pacification, and high-risk extraction operations. Contracted by the Umbrella Corporation, Operatives are deployed into zones to secure assets, suppress hostile forces, and restore corporate control under extreme conditions. Ruthless efficiency, strict command hierarchy, and mission completion above all else define the Service

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
19 Sept 2026, 17:591first reading

Ownership

Owned by @DionysusArtaud as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@DionysusArtaud — Owner (rank 255)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Owner1
Admin0
Member1
Member0
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.