Ardian Us Llc
- Regulatory AUM
- $2.8B
- Discretionary
- $2.8B
- Clients
- 10
- Avg AUM / client
- $277M
- Accounts
- 10
- Employees
- 128
AUM over time
Annual snapshots from Form ADV filings · as of Mar 30, 2026
Who they serve
| Client type | Clients | AUM | % of AUM |
|---|---|---|---|
| Investment companies | 1 | $976M | 35.3% |
| Pooled investment vehicles (non-investment companies) | 9 | $1.8B | 64.7% |
| Other | Fewer than 5 clients | $0 | — |
Private funds (9)
Reported in Form ADV Section 7.B.(1), filing of Mar 2024 · $1.6B combined gross assets
| Fund | Type | Domicile | Gross assets | Owners |
|---|---|---|---|---|
| Ardian North America Fund Ii Lp | Private Equity Fund | Delaware | $481M | 55 |
| Ardian Americas Infrastructure Fund V Lp | Private Equity Fund | Delaware | $409M | 14 |
| Mass Ascension Co Invest Lp | Private Equity Fund | Delaware | $181M | 1 |
| Ardian Infrastructure T Co Invest Lp | Private Equity Fund | Delaware | $122M | 1 |
| Liberty Private Investment Pool Lp | Private Equity Fund | Delaware | $109M | 1 |
| Golden Capital Co Investments Lp | Private Equity Fund | Delaware | $105M | 1 |
| Ardian Americas Infrastructure Fund Iv Lp | Private Equity Fund | Delaware | $86.6M | 2 |
| Ardian Americas Crossroads Lp | Private Equity Fund | Delaware | $54.4M | 1 |
| Asf Viii T Feeder Car Lp feeder | Private Equity Fund | Delaware | $39.1M | 13 |
Retirement plan clients
Plans that reported this firm as an investment service provider on Form 5500 Schedule C.
| Plan | Location | Plan year |
|---|---|---|
| Equity League Pension Trust Fund Board Of Trustees Of The Equity League Pension Trust Fund | 2024 |
People (10)
| Name | Role / title | Credentials | With firm since | Ownership |
|---|---|---|---|---|
| Ferragamo, Michael, Patrick | Head Of Global Compliance | Dec 2004 (22y) | Less than 5% | |
| Colas, Vladimir | Executive Board Member | Jul 2010 (16y) | Less than 5% | |
| Lepeu, Aymeric, Jean | Executive Board Member | Jul 2010 (16y) | Less than 5% | |
| Benedetti, Mark | Executive Board Member | Nov 2013 (13y) | Less than 5% | |
| Fandozzi, Vincent, Pasquale | Executive Board Member | Oct 2017 (9y) | Less than 5% | |
| Basquin, Thibault | Executive Board Member | Jun 2020 (6y) | Less than 5% | |
| Bane, Michael | Executive Board Member | Jun 2020 (6y) | Less than 5% | |
| Mion, Stefano, Antonio | Executive Board Member | Jun 2020 (6y) | Less than 5% | |
| Miranda, Alfred | Executive Board Member | Feb 2022 (5y) | Less than 5% | |
| Hickes, Edward, Thomas | Executive Board Member / Chief Compliance Officer | Mar 2023 (3y) | Less than 5% |
Entity owners (Schedule A/B)
| Entity | Title / status | Since | Sch. | Ownership |
|---|---|---|---|---|
| Ardian | Sole Member Of Limited Liability Company | Jul 1999 | A | 75% or more |
| Ardian Holding | Shareholder | Nov 2014 | B | ≈ 56.25% – 100% via Ardian |
Undisclosed: 0% – 25% of the firm is not attributable from the filed Schedule A bands.
Estimated effective ownership (look-through of filed bands):
- Ardian Holding: 75% – 100% of Ardian × 75% – 100% direct ≈ 56.25% – 100% of the firm
Roster from the IAPD representatives feed; ownership and acquisition dates from Form ADV Schedule A/B. "Since" is the earliest filed registration or acquisition date.
Private funds (9, $1.6B gross assets)
| Fund | Type | Gross assets | Min. investment | Owners |
|---|---|---|---|---|
| Ardian North America Fund Ii Lp | Private Equity Fund | $481M | $5.0M | 55 |
| Ardian Americas Infrastructure Fund V Lp | Private Equity Fund | $409M | $5.0M | 14 |
| Mass Ascension Co Invest Lp | Private Equity Fund | $181M | $5.0M | 1 |
| Ardian Infrastructure T Co Invest Lp | Private Equity Fund | $122M | $5.0M | 1 |
| Liberty Private Investment Pool Lp | Private Equity Fund | $109M | $5.0M | 1 |
| Golden Capital Co Investments Lp | Private Equity Fund | $105M | $5.0M | 1 |
| Ardian Americas Infrastructure Fund Iv Lp | Private Equity Fund | $86.6M | $5.0M | 2 |
| Ardian Americas Crossroads Lp | Private Equity Fund | $54.4M | $5.0M | 1 |
| Asf Viii T Feeder Car Lp | Private Equity Fund | $39.1M | $5.0M | 13 |
From Form ADV Section 7.B private fund reporting.
Retirement plans served (1)
| Plan | Sponsor | Participants | Plan assets | As of |
|---|---|---|---|---|
| Equity League Pension Trust Fund | Board Of Trustees Of The Equity League Pension Trust Fund | 22,180 | $2.4B | 06/01/2024 |
From Form 5500 service-provider disclosures.
Documents (1 archived)
| Form | Period | Size | |
|---|---|---|---|
| Form ADV (full filing) | 03/30/2026 | 4.08 MB | View · PDF · Source ↗ |
Archived copies of the firm's regulatory filings, versioned by content hash.
Disciplinary disclosures
No disciplinary events reported on the firm's latest Form ADV filing.
How they charge
- • Percentage of assets under management
- • Performance-based fees
Services
- • Portfolio management for investment companies
- • Portfolio management for pooled investment vehicles
Custody
Firm reports having custody of client funds or securities (Item 9.A).
No custodian data reported or mined yet.
Source
All data on this page comes from this firm's Form ADV filings, reproduced without modification. Latest filing: Mar 30, 2026.
View current Form ADV (SEC/IAPD) ↗