-[SIB]- Special Investigation Branch #32395416

members (measured 13 Oct 2026, 14:53 UTC)

14 May 2023

created (per Roblox API)

10 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 We do not publish numbers we have not measured.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)	Members	Change
12 Aug 2026, 13:54	1	first reading

Ownership

Owned by JPR (@123_JPR) 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

JPR (@123_JPR) — Chief of Defensive Staff (rank 255)

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

Rank structure

Chief of Defensive Staff1

Overseer0

===== HQ =====0

Company Commanding Officer0

Company Executive Officer0

Company Staff0

===== SIB Staff =====0

Internal Overview0

Head Agent0

Senior Agent0

Agent0

Junior Agent0

Member1

Agent Training Course0

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.