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Umbrella Corporation

Umbrella Corporation #181

435
members (measured 22 Aug 2026, 10:05 UTC)
30 July 2009
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENwar-clangaming-grouplegacy-group

Description

Established in 2007 by Derb540. The Umbrella Corporation was a war-clan and has its fair share of Roblox history.

Written by the group; not a statement by this register.

Membership history

Growth

435436435.510 August 2026 — 436 members17 August 2026 — 435 members10 August 202617 August 2026
2 measurements spanning 7 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 435–436 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
17 Aug 2026, 12:20435-1
10 Aug 2026, 13:36436first reading

Ownership

Owned by @derb540 as measured.

Members we’ve seen

@derb540Chairman (rank 255) terminated

Danny (@Anakin1230)Senior Staff (rank 245)

@UmbrellaCorpsSenior Staff (rank 245)

Xel (@Xeloryn)Operator (rank 30)

@StibbsOperator (rank 30)

@HigherDesireOperator (rank 30)

@macho844Soldier (rank 20)

@liam2o3Soldier (rank 20)

@LykaonSoldier (rank 20)

Don (@Dornbaum)Recruit (rank 10)

@mijokiRecruit (rank 10)

Umbrella Corporation (@Umbrella_CorpHolder1)Recruit (rank 10)

@KraampusRecruit (rank 10) terminated

devmeister (@Devon9678)Recruit (rank 10)

KitKat (@poppy_thepuppyiscute)Recruit (rank 10)

@llermanlolRecruit (rank 10) terminated

@NeflmourneRecruit (rank 10)

@LordMerekRecruit (rank 10)

@TheBlissfulRecruit (rank 10)

@jsorto61_3Recruit (rank 10)

@BlakeKreiderRecruit (rank 10)

@CaptainMorisfienRecruit (rank 10)

LucyLocklear (@Banica_deConchita)Recruit (rank 10)

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

Rank structure

Chairman1
Vice Chairman1
Advisory5
Senior Staff3
Junior Staff1
Colonel0
Captain0
Lieutenant3
Warrant Officer0
Sergeant0
Specialist1
Operator II0
Operator7
Soldier12
Recruit402
Member436
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.

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.