Tsuga Security Team #9550335

19

members (measured 12 Oct 2026, 23:02 UTC)

11 February 2021

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 59 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 19–20 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
11 Oct 2026, 12:16	19	-1
13 Aug 2026, 00:45	20	first reading

Ownership

Owned by Luke (@Securityism) 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

Luke (@Securityism) — Owner (rank 255)

@tsugahemlock — Trainee (rank 1)

cool (@GMoney3839) — Trainee (rank 1)

Asta (@AstalityI) — Trainee (rank 1)

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

Rank structure

Owner1

Security Head0

Trainer0

Tier 20

Tier 10

Member20

Trainee19

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.

Scriptbloxian Studios#4705120 · 2 shared members

Roblox#7 · 2 shared members

Typical Games#2649054 · 2 shared members

Pinewood Builders#159511 · 2 shared members

Innovation Inc.#157764 · 2 shared members

Quantum Science Inc.#2847031 · 2 shared members

Studiolo#6152542 · 2 shared members

Plasma Inc.#4192306 · 2 shared members

Azure Research Corporation#32770953 · 2 shared members

Tsuga Media#11622734 · 2 shared members

8

Nosniy Games#3461453 · 1 shared members

BIG Games Pets#3959677 · 1 shared members

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.