[KLM] || Staff Department #5588417

members (measured 3 Oct 2026, 16:12 UTC)

2 February 2020

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 We do not publish numbers we have not measured.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
25 Sept 2026, 03:43	6	first reading

Ownership

Owned by Duck (@Dev_Duckk) 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

Duck (@Dev_Duckk) — [HX] Co-Founder // Holder (rank 255)

@roblox_user_119243602 — [HX] Founder (rank 254)

Charles (@CharlieECampbell) — [H] Chief Operation Officer (rank 21)

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

Rank structure

[HX] Co-Founder // Holder0

[HX] Founder0

[H] Chief Executive Officer0

[H] Chief Operation Officer0

[H] General Trainer0

[H] Additional Staff0

[S] Captain0

[S] First Officer0

[S] Ground Services0

[S] Cabin Attendant0

[S] Ground Engineer0

[S] Gate Agent0

[S] Security0

[S] Trainee2

Member6

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.

Stepford County Railway#3620943 · 3 shared members

666,828

{RA} Robloxian Adventures#4963098 · 3 shared members

158,090

[KLM] || RoyaI Dutch Airlines#5588251 · 3 shared members

Pinewood Builders#159511 · 2 shared members

2,993,988

GoPro Expedition Team#2961381 · 2 shared members

979,204

Pinewood Builders Security Team#645836 · 2 shared members

240,768

American Airlines ™#694775 · 2 shared members

63,723

Project Railrunner#1018818 · 2 shared members

56,969

Stargate Horizons Community#3218449 · 2 shared members

56,684

Compass Group#1121256 · 2 shared members

45,185

[RA] Search & Rescue#5315995 · 2 shared members

38,518

[RA] Robloxian Adventures Training Academy#4542650 · 2 shared members

21,223

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.