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CANTILLON CAPITAL MANAGEMENT LLP
CRD 139303File 801-66104
APPROVED
Custody
Filing as of Mar 26, 2026
Feed vintage Aug 17, 2026
Regulatory AUM
$22.77B
Top 10% of cohort (national)
Discretionary AUM
$22.77B
Clients
2
18 accounts
Employees
11
Identity & registration
ADV Item 1- Organization form
- Limited Liability Partnership
- Firm type
- Registered
- SEC region
- HQ
- Registration date
- Jan 31, 2006
- Principal office
- EAGLE HOUSE, 108/110 JERMYN STREET, LONDON, SW1Y 6EE
- Phone
- 44 (0) 20 7811 4100
- Website
- HTTPS://WWW.CANTILLON.COM
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $22.77B
- Discretionary AUM
- $22.77B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 18
- Non-discretionary accounts
- 0
- Total accounts
- 18
- AUM per client
- $11.39B
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | Fewer than 5 | $482.1M |
| Non-U.S. persons | Fewer than 5 | $457.7M |
| Insurance companies | Fewer than 5 | $254.7M |
| Charitable organizations | Fewer than 5 | $2.15B |
| Pooled investment vehicles | 2 | $14.02B |
| Pension and profit sharing plans | Fewer than 5 | $1.14B |
| State or municipal government entities | Fewer than 5 | $4.27B |
Compensation & activities
ADV Items 5E, 5GCompensation
- Performance-based fees
- A percentage of assets under your management
Advisory activities
- Portfolio management for businesses
- Portfolio management for pooled investment vehicles
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- No
- Related Person Custody Cash
- Yes
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- Yes
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Clients | 7 | 2 | decreased by5 |
| Apr 1, 2026 | AUM | $21,043,544,150 | $22,772,175,764 | increased by$1,728,631,614 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 10 | 7 | decreased by3 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $19,869,135,089 | $21,043,544,150 | increased by$1,174,409,061 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 16 | 18 | increased by2 |
| Apr 1, 2022 | Clients | 11 | 10 | decreased by1 |
| Apr 1, 2022 | AUM | $18,365,471,407 | $19,869,135,089 | increased by$1,503,663,682 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “CANTILLON CAPITAL” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“CANTILLON CAPITAL” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.