Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation

@mjmadmax20 #865180158

19 November 2018
account created (per Roblox API)
12 Oct 2026, 22:17
last measured (UTC)

Username record

@mjmadmax20 — observed 12 October 2026

Roblox’s API lists prior usernames without dates; the dates above are when this register observed each name, which bounds — but is not — the change date.

Groups owned (as measured)

Facility Control#693087653
4

Open data

Download this user’s observed record: username history (CSV) · record (JSON)

Also a member of

Nosniy Games#3461453 · Fan
57,701,505
Car Crushers Community#2726951 · Skilled Crusher
8,646,929
KizmoTek Studio#3115970 · Community Member
7,523,074
Easy.gg#5774246 · Member
4,743,035
Thinking Project#1235888 · noob
4,153,041
Badimo#3059674 · Member
3,504,183
InfinityInteractive#11257245 · Fans
3,217,825
Pinewood Builders#159511 · Member
3,034,248
Ponchokings#5103418 · Passenger
2,195,813
Bright Games Studios#13081182 · 🥇 Rank IV
1,767,494
The Red Army .#4802792 · Junior Conscript
1,539,528
Fat Whale Games#4920885 · Whale
1,361,066
SEA Military#2648601 · [MR2] Sergeant Major
1,208,938
Innovation Inc.#157764 · Member
1,145,695
Nightmare Industries#2930838 · Fan
1,041,971
Blox Studiо#4843020 · Member
974,145
Titanic Ship Builders!#2978092 · Builder
805,629
Quantum Science Inc.#2847031 · Employee
485,915
The Basic Studs#13602306 · Member
442,997
NBTF Community#5164842 · Member
405,694
Plane Crazy Developers#4518168 · Fan
273,152
Ritronics Studios#774362029 · Member
272,953
The Roblox Assault Team#7013 · [1] Conscript
259,461
Pinewood Builders Security Team#645836 · Trainee
241,302
Chronos Studios Co.#14626498 · Employee
238,597
Plasma Inc.#4192306 · Member
224,982
SmolGames Entertainment#5468478 · Member
211,922
Base Productions#4093362 · Raider
188,209
Innovation Security#901313 · [LR]In Training
169,777
SeizeThePineapple Fan Group#12135720 · Friend
109,846
[PET] Hazmat Team#4246813 · Hazmat Trainee
94,533
Seollal Studios#5418451 · ⭐ Fan
85,028
[PET] Fire Team#4246810 · Firefighter
79,794
ROBLOX Flight Simulator Team#5730327 · Permanent Pilot
79,223
tnt Productions#3592318 · Fan
65,236
«APOLLO» Corporation#11755642 · Member
51,100
Fusion Oxygen Corporation#8259998 · Member
44,194
Sportler's Games#17219369 · [👤]Fan
38,306
Plasma Security Division#5114770 · Trainee
37,724
Neutron Inc#10536862 · Employee
35,799
Discover! Inc.#2687440 · Members
27,579
Times Square.™#1021875 · ⭐ | Fan
26,705
Bank of Robloxia#141878 · Beta Player
26,581
Nova! Incorporated#8048629 · D1 | Facility Employee
17,314
MT Tech Group#7997013 · Member
12,024
SyndicatedBuilders#33484527 · Playtesters
11,638
Quack Corporation#3222169 · [3] Level 3 Builder
9,978
Light Incorporated.#10196604 · Intern
8,798
Southwest Wind Science Inc.#13187142 · SWET - Employee
8,652
NekosmO Studios#34007027 · [E+] Respected Employee
7,771
Nuclear Plant Tycoon Community#6062131 · Member
3,125
FusiOn Incorporated Official Group#34158681 · [FI.M] FuisOn Inc. Member
1,897
RoUniverse Community#8596998 · Member
1,828
Fusion Oxygen Corporation | Safety Combat Unit#11599594 · Initiate
1,470
The Anther Corporation#888289316 · Distinguished Facility Staff
1,340
BTSZ Members Community#32421167 · Member
602
Archeon Studios#5827334 · Employee
185
Dark Corporations#35028886 · [E] Dark Incorporated Employee
153
The Banana Corporation Development#15339407 · [S - F] Special Employees
67
Parallum Development#13269610 · Co-founder
57
The Stalker: Reimagined#446471552 · Developer
29
Nare's Studios#8209881 · Worker
17
Banana Corporation Security Force#15339183 · [ET] - Entry Trainee
7
NLU4K's Community#35289861 · Member
4

Membership and rank as measured from this user’s public group list.