Overview
Legal name
MERCER LIMITED
Region
London
Registered address
1 TOWER PLACE WEST
TOWER PLACE
LONDON
EC3R 5BU
Insolvency history
No
Company
Active
LTD
Company profile
Mercer Limited
Mercer | Welcome to brighter
At Mercer, we believe in brighter we redefine the world of work, reshape retirement and investment outcomes, and unlock real health and well-being.
CRN
00984275
Founded
1970
Age
56
Corporate ownership
Updated 07 Jul 2026 09:49
1
Company
Active
LTD
Mercer Limited
CRN 00984275
2
Direct controller
Active
LTD
MMC UK Group Limited
CRN 03704258
3
Intermediate controller
Active
LTD
Marsh & Mclennan Companies UK Limited
CRN 03053550
4
Intermediate controller
Active
LTD
Calm Treasury Holdings Limited
CRN 09787086
5
Ultimate controller
36-2668272
CRN 36-2668272
Company events
Reference milestones and recent Companies House filing stream events.
7 events
30 Sep
2027
Accounts due
Accounts DueNext accounts due date
01 Mar
2027
Confirmation statement due
Confirmation DueNext confirmation statement due date
15 Feb
2026
Confirmation statement filed
ConfirmationLast confirmation statement made up date
31 Dec
2025
Accounts filed
AccountsLast accounts made up date
05 Nov
2024
Appoint Person Director Company With Name Date
OfficersAP01 | Transaction MzQ0MjA2OTQ4NGFkaXF6a2N4
Published 05 Nov 2024 04:57
05 Nov
2024
Termination Director Company With Name Termination Date
OfficersTM01 | Transaction MzQ0MjA2OTQ4MmFkaXF6a2N4
Published 05 Nov 2024 04:57
10 Jul
1970
Incorporated
InceptionCompany registered at Companies House