Alder & Co #640929242

561

members (measured 23 Oct 2026, 12:23 UTC)

4 April 2026

created (per Roblox API)

14 August 2026

first measured by this register

OtherENinvestmentholding companyreal estate

Description

Alder & Co. began as a quiet investment partnership, focused on acquiring assets built to last—timber estates, heritage properties, and private ventures. Known for its discretion, the firm grew steadily without seeking attention, prioritizing longevity over rapid expansion. Today, it operates as a holding company overseeing a select portfolio, maintaining a reputation for understated influence and enduring quality. Est 2023 © Alder & Co™ All rights reserved.

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

Membership history

Growth

3 measurements spanning 62 days, net -300. 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 516–906 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
17 Oct 2026, 15:32	561	-68
17 Sept 2026, 15:31	629	-232
16 Aug 2026, 15:25	861	first reading

Ownership

Owned by @VikingSteve 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

@VikingSteve — Chairman (rank 255)

MaxwellNightborne (@Mentiorum) — Board of Directors (rank 254)

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

Rank structure

Chairman1

Board of Directors3

Consituents861

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.