Sierra Security Co., Ltd. #11443916
Description
Welcome to Sierra Security, the well-known private security company from Nekoshima. [━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━] Sierra Security accepts contract from business owners. We are to be the first thought for every business those are looking for a well-known security service, contracts are to be decided by the Board of Directors [━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━] Apply for applications or be chosen and invited! [━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━] Established in July 2021 Sierra Security Co., Ltd.
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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 10 Aug 2026, 12:07 | 12 | first reading |
Ownership
Owned by user #71118372 as measured.
Claimed by user #71118372 — observed between sweeps, detected 10 Aug 2026, 15:25 UTC
Detection dates bound when a change was seen by this register, not when it happened.
Members we’ve seen
Chen (@Adelbert_C) — Partner (rank 20)
Chui (@Sterlyn_C) — Partner (rank 20) terminated
@Sivanichen — Partner (rank 20)
Schwarz_C (@Siegfrid_C) — Employer (rank 19)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.