Umbrеlla Cοrporation #15487331

members (measured 18 Aug 2026, 19:48 UTC)

26 July 2022

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 We do not publish numbers we have not measured.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
18 Aug 2026, 19:48	1	first reading

Ownership

Owned by Grundy (@IneptJoker) as measured.

Members we’ve seen

Grundy (@IneptJoker) — Chairman (rank 255)

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Bug-Hunt at Outpost 7 Group#35335140 · 1 shared members

5,254

Bismarck Industries#4681629 · 1 shared members

1,708

[GB] | United Kingdom of Great Britain#5266238 · 1 shared members

253

[GB] | British Armed Forces#5268660 · 1 shared members

143

WY | Weyland Yutani#5284341 · 1 shared members

Lοs Angeles, California#8480249 · 1 shared members

Inept Legacy#6296881 · 1 shared members

USCM | Colonial Marines#5288218 · 1 shared members

Ultramarines Chaptеr#6045631 · 1 shared members

United Citizen Federatіon#35883457 · 1 shared members

Lοs Angeles Pοlice Depаrtment#17057354 · 1 shared members

The Lion & Thistle#35655925 · 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.