Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation

HMPPS | His Majesty's Prison and Probation Service #34512819

1
members (measured 25 Oct 2026, 06:47 UTC)
25 June 2024
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 We do not publish numbers we have not measured.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)MembersChange
25 Oct 2026, 06:471first reading

Ownership

No owner on the last measurement — this group is ownerless as Roblox reports it. Ownerless groups can be claimed from inside Roblox by an eligible member.

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

Experiences

0
players in this group’s experiences right now
30
lifetime visits across 1 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

@iiMiamiLawsii — Prison Resident (rank 1) terminated

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

Rank structure

Minister of State for Prisons, Probation and Reducing Reoffending0
Director General0
Executive Director0
Board of Directors0
Chief Staff Officer0
Chief Operations Officer0
Managing Director0
Deputy Managing Director0
Wing Manager0
Deputy Wing Manager0
Senior Prison Custody Officer0
Prison Custody Officer0
Prison Officer0
Prison Officer Entry Level0
Member1
Prison Resident1
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.