CALM TREASURY HOLDINGS LIMITED

21380019CML8X4434616Copied!

ACTIVE ISSUED 🇬🇧 United Kingdom

CALM TREASURY HOLDINGS LIMITED is an active legal entity registered in United Kingdom (GB). LEI code: 21380019CML8X4434616. The LEI was first issued on Oct 11, 2018 and is managed by LOU 213800WAVVOPS85N2205. Next renewal is due Oct 11, 2026.

ⓘ Entity Details

LEI Code 21380019CML8X4434616 Legal Name CALM TREASURY HOLDINGS LIMITED Status ACTIVE Jurisdiction 🇬🇧 United Kingdom (GB) Category General Entities Legal Form Private Limited Company Registration # 09787086

⛩ Registration & Compliance

Reg. Status ISSUED Initial Reg. Oct 11, 2018 Last Updated Oct 8, 2025 Next Renewal Oct 11, 2026 Corroboration FULLY_CORROBORATED Managing LOU DTCC (Global Markets Entity Identifier Utility) Reg. Authority Business Registration (General)

⚑ Addresses

Legal / Registered Address
1 TOWER PLACE WEST
TOWER PLACE
LONDON
GB-LND
EC3R 5BU
GB
Headquarters Address
1 TOWER PLACE WEST
TOWER PLACE
LONDON
GB-LND
EC3R 5BU
GB

A Other Names & Aliases

1 alternative name registered for this entity

MMC TREASURY HOLDINGS (UK) LIMITED PREVIOUS_LEGAL_NAME · en

📅 Registration Timeline

First Issued
Oct 11, 2018 — LEI initially registered
Last Updated
Oct 8, 2025 — Record data last refreshed
Next Renewal
Oct 11, 2026 — Upcoming renewal deadline

★ Data Quality

90%
9 of 10 data fields populated
● Legal Name
● Legal Address
● HQ Address
● Jurisdiction
● Registration #
● Legal Form
○ BIC / SWIFT
● Ownership Data
● Other Names
● Corroboration

🔎 LEI Code Anatomy

Every LEI is a 20-character alphanumeric code structured in three parts per ISO 17442

2138
0019CML8X44346
16
LOU Prefix
Characters 1–4 identify the Local Operating Unit that issued this LEI
Entity Identifier
Characters 5–18 are unique to this specific legal entity
Check Digits ✓
Characters 19–20 are verification digits (MOD 97-10). This LEI passes checksum validation.

↗ Ownership & Relationships

Corporate structure and ownership hierarchy based on GLEIF Level 2 relationship data

Parent Entities (2)

MARSH & MCLENNAN COMPANIES, INC. Direct Parent

This entity is directly consolidated by its parent in accounting terms.

MARSH & MCLENNAN COMPANIES, INC. Ultimate Parent

This entity is ultimately consolidated by the top-level parent entity.

Subsidiaries & Children (1)

Mercer Alternatives AG Direct Parent

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? Frequently Asked Questions

What is the LEI number for CALM TREASURY HOLDINGS LIMITED? +

The Legal Entity Identifier (LEI) for CALM TREASURY HOLDINGS LIMITED is 21380019CML8X4434616. This 20-character code uniquely identifies CALM TREASURY HOLDINGS LIMITED in global financial transactions as per ISO 17442.

Is CALM TREASURY HOLDINGS LIMITED's LEI active? +

Yes, CALM TREASURY HOLDINGS LIMITED's LEI is currently active (registration status: ISSUED). The record was last updated on Oct 8, 2025 and is due for renewal on Oct 11, 2026.

Where is CALM TREASURY HOLDINGS LIMITED registered? +

CALM TREASURY HOLDINGS LIMITED is registered in United Kingdom (jurisdiction: GB). The entity is registered under business register number 09787086.

Who owns CALM TREASURY HOLDINGS LIMITED? +

According to GLEIF Level 2 relationship data, CALM TREASURY HOLDINGS LIMITED's parent entity is MARSH & MCLENNAN COMPANIES, INC.. This ownership information is based on accounting consolidation data reported to the Global LEI System.

What is a Legal Entity Identifier (LEI)? +

An LEI is a 20-character alphanumeric code based on the ISO 17442 standard. It connects to key reference information that enables clear and unique identification of legal entities participating in financial transactions. LEIs are issued by Local Operating Units (LOUs) accredited by the Global Legal Entity Identifier Foundation (GLEIF).

About This LEI Record

This page shows the Legal Entity Identifier (LEI) record for CALM TREASURY HOLDINGS LIMITED, registered in United Kingdom. The LEI code 21380019CML8X4434616 is a globally unique 20-character identifier assigned under the ISO 17442 standard to legal entities participating in financial transactions.

The reference data displayed above is sourced from the Global Legal Entity Identifier Foundation (GLEIF) and is updated hourly. This includes Level 1 data (entity identification and addresses) and Level 2 data (ownership relationships), where available.

If the registration status shows "Lapsed," it means the entity has not completed its annual renewal — the LEI still uniquely identifies this entity, but the reference data may not reflect the most recent information. For the most authoritative data, you can cross-reference this record on the official GLEIF website.