Company No. 16993524 · Incorporated 28 Jan 2026

Citadel Group Services (UK) Ltd

Registered name: CITADEL GROUP SERVICES (UK) LTD

Part of Cygnus Group Holdings Limited group

SIC 82990Other business support service activities n.e.c.

Status: Active
Location: London
Age: <1 yr · since 2026
Type: Private Limited Company

No accounts filed yet

No accounts have been filed yet.

View filed accounts on Companies House

Corporate ownership

Group structure

Ownership chain

Cygnus Group Holdings Limitedultimate parent50–75%
Agora Group Holdings Limited75–100%
Citadel Group Services (UK) Ltdthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (3)

Ckre LimitedRev. £1.6m · Profit −£106k
Augmented Services LimitedFigures not disclosed
Helyx Global Partners LimitedFigures not disclosed

From the Persons with Significant Control register (corporate controllers only).

Sources

Companies House profile Filing history & original accounts

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.