![[ARC] Engineering and Technical Services](https://tr.rbxcdn.com/180DAY-9737c992a5f845b692cba0acfe56b530/150/150/Image/Png/noFilter)
[ARC] Engineering and Technical Services #13152418
OtherENfictional organizationSCP-style loreengineering
Description
The Engineering and Technical Services Department maintains, repairs, and manages a variety of systems within the ARC-478. This ranges from smaller and minor systems to larger and critical systems, including the on-site Nuclear Reactor which powers everything located on-site. Secure. Contain. Protect
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 22 Oct 2026, 13:11 | 1,044 | -1 |
| 21 Oct 2026, 04:29 | 1,045 | +2 |
| 13 Oct 2026, 18:15 | 1,043 | -1 |
| 5 Oct 2026, 08:03 | 1,044 | +2 |
| 5 Oct 2026, 01:12 | 1,042 | +2 |
| 3 Oct 2026, 23:12 | 1,040 | -1 |
| 3 Oct 2026, 20:04 | 1,041 | -1 |
| 3 Oct 2026, 04:18 | 1,042 | +3 |
| 1 Oct 2026, 14:03 | 1,039 | +2 |
| 1 Oct 2026, 00:31 | 1,037 | +1 |
| 29 Sept 2026, 06:35 | 1,036 | +3 |
| 27 Sept 2026, 12:21 | 1,033 | +1 |
| 26 Sept 2026, 21:07 | 1,032 | +1 |
| 26 Sept 2026, 09:46 | 1,031 | +1 |
| 25 Sept 2026, 07:23 | 1,030 | +1 |
| 24 Sept 2026, 23:15 | 1,029 | -1 |
| 24 Sept 2026, 11:21 | 1,030 | -1 |
| 21 Sept 2026, 16:31 | 1,031 | +1 |
| 21 Sept 2026, 08:14 | 1,030 | +2 |
| 20 Sept 2026, 17:13 | 1,028 | first reading |
Ownership
Owned by @Paralusuz 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
@Paralusuz — [Site Administrator] (rank 255)
@Iizardware — [Site Director] (rank 254)
@Aelar_Galanodel — [Director of Engineering] (rank 90)
Blender (@MLGamerTravis) — [Foreperson] (rank 80)
@cruxtruder — [Chief Engineer] (rank 70)
Rean (@Reanimated3400) — [Technical Supervisor] (rank 60)
@sozuli — [Technical Supervisor] (rank 60)
Beardo (@BeardoWasTaken) — [Engineer] (rank 40)
ant (@anthmih) — [Engineer] (rank 40)
Calipsas (@CalipsasZero) — [Engineer] (rank 40)
Adyta (@AdytaAutarch) — [Engineer] (rank 40)
China (@ChinasGovernment) — [Engineer] (rank 40)
Mio (@MioNyahs) — [Engineer] (rank 40)
@tdggdawerdc — [Engineer] (rank 40)
MrHappy (@MrHappychocolate) — [Engineer] (rank 40)
@reninvicta — [Engineer] (rank 40)
Luxxe (@Dr_Luxxe) — [Engineer] (rank 40)
chat (@chathaa) — [Engineer] (rank 40)
JustRay (@raymond2304_2) — [Engineer] (rank 40)
Vash (@v_vashh) — [Engineer] (rank 40)
@spongebob1234546 — [Engineer] (rank 40)
@universaldreaming — [Engineer] (rank 40)
@cametotown — [Engineer] (rank 40)
@Kajto359 — [Engineer] (rank 40)
crego (@cregoshegio) — [Engineer] (rank 40)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.