[-] Development & Technology Group #16444904

37

members (measured 14 Oct 2026, 22:06 UTC)

9 December 2022

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

4 measurements spanning 65 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 36–37 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
14 Oct 2026, 22:06	37	+1
10 Oct 2026, 06:43	36	-1
16 Sept 2026, 14:53	37	+1
10 Aug 2026, 14:54	36	first reading

Ownership

Owned by Pie (@PieCreator12) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0

players in this group’s experiences right now

433

lifetime visits across 2 experiences

[V6] Studio Production0 playing now

Marine Academy V6.30 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

Pie (@PieCreator12) — Holder (rank 255)

Lego (@Lxgobtw) — Deputy Installation Commander (rank 200)

DivineZero (@DivineVicious) — Deputy Installation Commander (rank 200)

MorgansStuff (@ifMorgan) — Data Systems Administrator (rank 15)

Trofix (@0xTrofix) — Data Systems Administrator (rank 15)

ImSpire (@FabSpire) — Installation Quality Assurance (rank 5)

Legasov (@GODINPF2021) — Installation Quality Assurance (rank 5)

@ashkan13836292 — Installation Quality Assurance (rank 5)

MonkGR (@MonkVicious) — Installation Quality Assurance (rank 5)

@soulknight4863 — Installation Quality Assurance (rank 5)

RefusingToWashDishes (@atkVicious) — Installation Quality Assurance (rank 5)

@Dinos2000 — Installation Quality Assurance (rank 5)

@Crashbandicoot20131 — Installation Quality Assurance (rank 5)

Raging (@zComms) — Installation Quality Assurance (rank 5)

@pbalien — Installation Quality Assurance (rank 5)

@Tuber9ine — Installation Quality Assurance (rank 5)

ressoar (@soarexcel) — Installation Quality Assurance (rank 5)

Red (@rednxfvl) — Installation Quality Assurance (rank 5)

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

Rank structure

Holder1

Deputy Installation Commander2

Installation Engineering Officer1

Facilities Engineer2

Data Systems Administrator2

Geographic Intelligence Specialist0

Installation Quality Assurance28

Member36

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.

The United States Marine Corpsᅠᅠᅠ#5655676 · 18 shared members

[ - ] Marine Corps Officer Candidate School#6141282 · 15 shared members

Police Roleplay Community#4328109 · 10 shared members

[-] Medal Database#156956725 · 10 shared members

United States Army #3108077 · 9 shared members

[ - ] 3rd Marine Air Wing#6167220 · 9 shared members

{-} Department of War#16344939 · 9 shared members

[ - ] Marine Corps Force Reconnaissance#6277570 · 9 shared members

[-] Marine Raider Regiment#5656027 · 8 shared members

[-] Naval Criminal Investigative Services#6462012 · 8 shared members

Pilot Training Club#2794513 · 7 shared members

United States Armed Forces [USA]#3054949 · 7 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.