Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Calderon's DeptComm Bureau

Calderon's DeptComm Bureau #408687677

10
members (measured 28 Oct 2026, 07:50 UTC)
4 February 2026
created (per Roblox API)
12 August 2026
first measured 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 We do not publish numbers we have not measured.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
20 Aug 2026, 08:1010first reading

Ownership

Owned by @UmbraDomini 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

@UmbraDomini — ESD Lead // Founder (rank 255)

Rover (@luigi3059) — Moderation Lead (rank 250)

ves (@0qxq) — Security Operations Lead (rank 230)

nuh (@n72gq8khyze) — ESD Executive (rank 55)

@V4prin — Office of Ownership Affairs (rank 1)

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

Rank structure

ESD Lead // Founder1
Moderation Lead1
Community Engagement Lead0
Security Operations Lead1
Behavioral Health Lead1
Medicine Lead0
ESD Co-Lead1
Moderation Co-Lead0
Community Engagement Co-Lead0
Security Operations Co-Lead1
Behavioral Health Co-Lead1
Medicine Co-Lead0
ESD Executive2
Moderation Executive0
Community Engagement Executive0
Security Operations Executive0
Behavioral Health Executive0
Medicine Executive0
Member10
Office of Ownership Affairs1
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.