Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
|UK| - Security Service

|UK| - Security Service #5268443

4
members (measured 2 Nov 2026, 18:20 UTC)
10 November 2019
created (per Roblox API)
10 August 2026
first measured by this register

OtherENUK IntelligenceNational SecurityGovernment Agency

Description

The Security Service is a British intelligence agency that is responsible for the national security of the United Kingdom.

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 We do not publish numbers we have not measured.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
12 Aug 2026, 19:024first reading

Ownership

Owned by Britannia (@UnitedKingdomFounder) 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

Britannia (@UnitedKingdomFounder) — Group Holder (rank 255)

@Macvities — Group Manager (rank 254)

B1G_KG (@kevingates013) — Director-General (rank 250)

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

Rank structure

Group Holder0
Group Manager0
Prime Minister0
Home Secretary0
Home Office0
Director-General0
Deputy Director-General0
Senior Staff0
Head Intelligence Officer0
Senior Intelligence Officer0
Intelligence Officer0
In-Training0
Member4
Suspended0
Guest0

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

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.