# GILDER GAGNON HOWE & CO. LLC

GILDER GAGNON HOWE & CO. LLC of NEW YORK, NY is an SEC-registered investment adviser.

## Registration

- CRD: 2002
- Type: SEC-registered investment adviser
- SEC file number: 801-65667
- Location: 475 TENTH AVENUE, 12TH FLOOR, NEW YORK, NY, 10018-1120
- Phone: 212-765-2500
- Latest filing: 2026-03-24
- Regulatory AUM: $12.1B
- Discretionary AUM: $12.1B
- Clients: 84
- Accounts: 8,648

## Business model

- Compensation: % of AUM, Commissions
- Clients served: High net worth, Pooled vehicles

## Officers, owners & control persons (43)

_Showing 25 of 43 people._

| Name | Role | Location |
| --- | --- | --- |
| [David Stewart Howe](https://search.stillhousedata.com/person/716768) | MANAGING MEMBER | — |
| [Travis Knapp Anderson](https://search.stillhousedata.com/person/716769) | MANAGING MEMBER | — |
| [Shaiza Mariam Rizavi](https://search.stillhousedata.com/person/716770) | CHIEF EXECUTIVE OFFICER / MANAGING MEMBER | — |
| [James Michael Deutsch](https://search.stillhousedata.com/person/716771) | CHIEF EXECUTIVE OFFICER/MANAGING MEMBER | — |
| [David Co Huynh](https://search.stillhousedata.com/person/716772) | CHIEF FINANCIAL OFFICER | — |
| [Michael Patrick Mccormick](https://search.stillhousedata.com/person/716773) | MEMBER | — |
| [Shafqat Ali](https://search.stillhousedata.com/person/716774) | CHIEF INFORMATION SECURITY OFFICER/MEMBER | — |
| [Laura Michele Esposito](https://search.stillhousedata.com/person/716775) | CHIEF COMPLIANCE OFFICER | — |
| [GILDER RICHARD](https://search.stillhousedata.com/person/749841) | MANAGING MEMBER; MEMBER | — |
| [HOWE DAVID STEWART](https://search.stillhousedata.com/person/749842) | MANAGING MEMBER | — |
| [BENZAQUEN NORMAN S](https://search.stillhousedata.com/person/749843) | MANAGING MEMBER | — |
| [WEADOCK WALTER JOSEPH](https://search.stillhousedata.com/person/749844) | CHIEF COMPLIANCE OFFICER; MEMBER | — |
| [ANDERSON TRAVIS KNAPP](https://search.stillhousedata.com/person/749845) | CHIEF EXECUTIVE OFFICER/MANAGING MEMBER; MANAGING MEMBER | — |
| [NOAH SCOTT IVES](https://search.stillhousedata.com/person/752042) | CHIEF COMPLIANCE OFFICER; CHIEF LEGAL OFFICER; GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER | — |
| [HECKLER MAX LEWIS](https://search.stillhousedata.com/person/764914) | MEMBER; SROP/CROP | — |
| [BORGESON THOMAS ARTHUR](https://search.stillhousedata.com/person/775467) | OPERATIONS PRINCIPAL | — |
| [COLLOPY STEVEN EDWARD](https://search.stillhousedata.com/person/775468) | CHIEF FINANCIAL OFFICER; FINANCIAL OFFICER | — |
| [HAUPT BONNIE MAE](https://search.stillhousedata.com/person/775469) | CHIEF COMPLIANCE OFFICER; CHIEF COMPLIANCE OFFICER/MEMBER; MEMBER | — |
| [JORDAN KENNETH RICHARD](https://search.stillhousedata.com/person/784965) | HEAD TRADER/MEMBER | — |
| [ROSS DAVID R](https://search.stillhousedata.com/person/789376) | MEMBER | — |
| [RIZAVI SHAIZA M](https://search.stillhousedata.com/person/819045) | MANAGING MEMBER | — |
| [DEUTSCH JAMES MICHAEL](https://search.stillhousedata.com/person/819046) | CHIEF EXECUTIVE OFFICER/MANAGING MEMBER; MANAGING MEMBER | — |
| [HUYNH DAVID CO](https://search.stillhousedata.com/person/819047) | CHIEF FINANCIAL OFFICER; CONTROLLER | — |
| [MCCORMICK MICHAEL PATRICK](https://search.stillhousedata.com/person/819048) | MEMBER | — |
| [WILLIAMS FRANCIS HUNNEWELL](https://search.stillhousedata.com/person/819049) | MEMBER | — |


## Disclosures (2)

| Initiated | Type | Allegations | Status | Amount |
| --- | --- | --- | --- | --- |
| 2018-11-14 | regulatory | ON SEPTEMBER 17, 2020, THE SEC ENTERED AN ORDER AGAINST GGHC, FOLLOWING THE FIRM'S OFFER OF SETTLEMENT. THE SEC FOUND THAT CERTAIN REVIEWS OF CLIENT ACCOUNTS FOR POTENTIALLY EXCESSIVE TRADING WERE NOT CONDUCTED FROM 2017 THROUGH EARLY 2018. THE SEC ALSO FOUND THAT GGHC'S CHIEF COMPLIANCE OFFICER AT… | Final | $1.7M |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/2002/brochure
- Similar advisers: https://search.stillhousedata.com/firm/2002/similar
- Related entities: https://search.stillhousedata.com/firm/2002/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/2002

---

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.