|BA| Special Investigation Branchᅟ #451194152

9

members (measured 20 Oct 2026, 21:23 UTC)

2 August 2026

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

5 measurements spanning 42 days, net +2. 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 7–9 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
21 Sept 2026, 19:54	9	+1
8 Sept 2026, 00:56	8	-1
27 Aug 2026, 03:06	9	+1
18 Aug 2026, 09:32	8	+1
10 Aug 2026, 19:34	7	first reading

Ownership

Owned by Nates_BA (@BAHolder26) 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

Nates_BA (@BAHolder26) — [H] Holder (rank 17)

@samdesam — [CDS] Chief of Defence Staff (rank 15)

oofbomb (@smartabity1) — [DS] Defence Staff (rank 13)

6Ducky (@DuckyDaisyy) — [DMI] Director of Military Intelligence (rank 10)

@Snomology — [AIT] Agent in Training (rank 1)

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

Rank structure

[H] Holder1

[FM] Field Marshal1

[CDS] Chief of Defence Staff1

[VCDS] Vice Chief of Defence Staff1

[DS] Defence Staff1

[CGS] Chief of General Staff0

[HQ] Army Headquarters1

[DMI] Director of Military Intelligence1

[DDMI] Deputy Director of Military Intelligence0

[DOI] Director of Investigations0

[DDOI] Deputy Director of Investigations1

[SA] Supervisory Agent0

[LA] Lead Agent0

[SA] Senior Agent0

[A] Agent0

[JA] Junior Agent0

Member8

[AIT] Agent in Training0

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.

Nate’s British Army#34500822 · 5 shared members

|BA| Officer Training Corpsᅟ#640049556 · 5 shared members

|BA| Directorate of Military Intelligenceᅟ#85026173 · 5 shared members

|BA| Quartermaster Storeᅟ#967155545 · 4 shared members

|BA| Grenadier Guardsᅟ#643577104 · 4 shared members

Soro's Restaurant Franchise®#1108927 · 3 shared members

|BA| United Kingdom Special Forcesᅟ#512486137 · 3 shared members

|BA| Foreign and Commonwealth Officeᅟ#768093376 · 3 shared members

|BA| Army Air Corpsᅟ#353936781 · 3 shared members

|BA| Moderation Teamᅟ#1088074576 · 3 shared members

|BA| Royal Military Policeᅟ#356990917 · 3 shared members

|BA| Royal Intelligence Corpsᅟ#897015270 · 3 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.