# QUAERO CAPITAL SA

QUAERO CAPITAL SA of GENEVA is an SEC-registered investment adviser. This firm reports disciplinary history on Form ADV.

## Registration

- CRD: 285690
- Type: SEC-registered investment adviser
- SEC file number: 801-114456
- Location: RUE DE LAUSANNE 20 BIS, GENEVA, 1201
- Phone: +4122 518 83 00
- Latest filing: 2026-07-31
- Regulatory AUM: $3.2B
- Discretionary AUM: $3.2B
- Clients: 39
- Accounts: 18

## Business model

- Compensation: % of AUM, Performance
- Clients served: Investment cos

## Officers, owners & control persons (19)

| Name | Role | Location |
| --- | --- | --- |
| JEAN KELLER | CHIEF EXECUTIVE OFFICER AND OWNER | GENEVA, V8 |
| DEBORAH GEWINNER | CHIEF LEGAL AND COMPLIANCE | LONDON, X0 |
| THIERRY CALLAULT | SHAREHOLDER | GENEVA, V8 |
| Guillaume Launay | SHAREHOLDER | — |
| Sebastien Jean-Denis Bourget | SHAREHOLDER | — |
| KELLER JEAN | CHIEF EXECUTIVE OFFICER AND OWNER | — |
| BEST PHILIP EDWARD FRASER | CHIEF INVESTMENT OFFICER AND OWNER | — |
| GELLI CRISTOFER FILIPPO | BOARD MEMBER AND OWNER | — |
| Callault Thierry | SHAREHOLDER | — |
| Launay Guillaume | SHAREHOLDER | — |
| Samson Francesco Cristoforo | CHIEF OPERATING OFFICER | — |
| LY Myriam | CHIEF COMPLIANCE OFFICER | — |
| BOURGET Sbastien Jean-Denis Pierre | SHAREHOLDER | — |
| TURRETTINI ANTOINE GUILLAUME ALEXANDRE | SHAREHOLDER | — |
| KELLER JEAN NMN | CHIEF EXECUTIVE OFFICER AND OWNER | — |
| TANG MARCUS JOHANNES | CHIEF OPERATING OFFICER | — |
| Berhanu Buecher Tewabech Anou | CHIEF COMPLIANCE OFFICER | — |
| Francesco Cristoforo Samson | CHIEF OPERATING OFFICER | — |
| Antoine Guillaume Alexandre Turrettini | SHAREHOLDER | — |


## Disclosures (2)

| Initiated | Type | Allegations | Status | Amount |
| --- | --- | --- | --- | --- |
| 2013-12-12 | regulatory | NOT DISCLOSING PROPERLY HOLDINGS IN A LISTED STOCK | Final | $151K |
| 2009-06-05 | regulatory | I) LACK OF DILIGENCE IN INVESTMENT AND IN MONITORING FUNDS INVOLVED IN "MADOFF FRAUD; (II) DEFICIENCIES IN MONITORING AND COMPLIANCE WITH REGULATORY RATIOS; (III) ABSENCE OF CONFLICT OF INTEREST MANAGEMENT REGARDING TRANSACTION CONCLUDED BETWEEN FUNDS | Final | $33K |


## Private funds (5)

Mix: Private Equity Fund 4 · Other Private Fund 1

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| QUAERO EUROPEAN INFRASTRUCTURE FUND III SCSP | Private Equity Fund | Luxembourg | 8 | $343.7M | $10.0M |
| QUAERO CAPITAL FUNDS (LUX) - ARGONAUT | Other Private Fund | Luxembourg | 102 | $299.3M | $1K |
| QEIF III GREEN CO INVEST | Private Equity Fund | France | 8 | $257.9M | $10.0M |
| QUAERO WATER INFRA FUND S.L.P. | Private Equity Fund | France | 7 | $224.1M | $10.0M |
| QUAERO INFRA SOCIAL I FCPI | Private Equity Fund | France | 2 | $82.1M | $10.0M |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/285690/brochure
- Similar advisers: https://search.stillhousedata.com/firm/285690/similar
- Related entities: https://search.stillhousedata.com/firm/285690/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/285690

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Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.