[UBC] Umbrella Research Division #17277210

members (measured 13 Oct 2026, 08:14 UTC)

24 March 2023

created (per Roblox API)

10 August 2026

first measured by this register

OtherEN

Description

RSD

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 We do not publish numbers we have not measured.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)	Members	Change
14 Aug 2026, 22:32	2	first reading

Ownership

Owned by OpticChief (@StevenMacLeod) 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

OpticChief (@StevenMacLeod) — Chief Executive Officer (rank 255)

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

Rank structure

Chief Executive Officer1

Chief Operations Officer0

Umbrella Executive General Manager0

Board of Directors0

Umbrella Engineer Corps0

Director1

Deputy Director0

Executive Research Team0

Research Management Team0

Senior Research Scientist0

Bio-Hazard Engineering Researcher0

Bio-Weapons Engineer0

Clone Engineering Technician0

Advanced Technology Engineer0

Aerospace Engineering Technician0

Computer Engineering Technician0

Robotics Research Scientist0

Research Scientist0

Research Intern0

Member3

[Umbrella Training Program]1

Guest0

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

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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.