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MARBLE BAR ASSET MANAGEMENT LLP
CRD 160882File 801-112071
APPROVED
Custody
Filing as of Sep 1, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$3.57B
Top 25% of cohort (national)
Discretionary AUM
$3.57B
Clients
22
22 accounts
Employees
70
Identity & registration
ADV Item 1- Organization form
- Limited Liability Partnership
- Firm type
- Registered
- SEC region
- HQ
- Registration date
- Nov 27, 2017
- Principal office
- 7TH FLOOR, SOUTH BLOCK, 55 BAKER STREET, LONDON, W1U 8EW
- Phone
- 44 (0) 20 3023 8100
- Website
- HTTP://WWW.MARBLEBAR.COM/
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $3.57B
- Discretionary AUM
- $3.57B
- Non-discretionary AUM
- $0
- Discretionary accounts
- 22
- Non-discretionary accounts
- 0
- Total accounts
- 22
- AUM per client
- $162.2M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | Fewer than 5 | $536K |
| Pooled investment vehicles | 21 | $3.57B |
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
- Yes
- Firm Custody Assets
- Yes
- Firm Custody Clients
- Yes
- Firm Custody Securities
- Yes
- Related Person Custody Cash
- No
- 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 |
|---|---|---|---|---|
| May 1, 2026 | Employees | 60 | 70 | increased by10 |
| May 1, 2026 | Clients | 13 | 22 | increased by9 |
| May 1, 2026 | AUM | $2,079,000,000 | $3,568,305,992 | increased by$1,489,305,992 |
| May 1, 2026 | Accounts | 16 | 22 | increased by6 |
| Dec 1, 2025 vs May 1, 2025 | Employees | 53 | 60 | increased by7 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 71 | 53 | decreased by18 |
| May 1, 2025 vs Oct 1, 2022 | Custody | No | Yes | |
| May 1, 2025 vs Oct 1, 2022 | Clients | 20 | 13 | decreased by7 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $1,714,000,000 | $2,079,000,000 | increased by$365,000,000 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 23 | 16 | decreased by7 |
| Apr 1, 2022 | Employees | 54 | 71 | increased by17 |
| Apr 1, 2022 | Clients | 13 | 20 | increased by7 |
| Apr 1, 2022 | AUM | $1,080,000,000 | $1,714,000,000 | increased by$634,000,000 |
| Apr 1, 2022 | Accounts | 19 | 23 | increased by4 |
| 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 “MARBLE BAR” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“MARBLE BAR” 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.