# COMMONFUND OCIO, INC.

COMMONFUND OCIO, INC. of NORWALK, CT is an SEC-registered investment adviser.

## Registration

- CRD: 110689
- Type: SEC-registered investment adviser
- SEC file number: 801-56548
- Location: 601 MERRITT 7, NORWALK, CT, 06851-1097
- Phone: 203-563-5000
- Latest filing: 2025-12-22
- Regulatory AUM: $22.7B
- Discretionary AUM: $20.4B
- Non-discretionary AUM: $2.2B
- Clients: 42
- Accounts: 153

## Business model

- Compensation: % of AUM, Fixed, Performance
- Clients served: Pooled vehicles, Charities, Investment cos

## Officers, owners & control persons (60)

_Showing 25 of 60 people._

| Name | Role | Location |
| --- | --- | --- |
| [Seth William Thomson](https://search.stillhousedata.com/person/670664) | ASSISTANT SECRETARY; DEPUTY GENERAL COUNSEL | — |
| [Sharad Anantha Samy](https://search.stillhousedata.com/person/670666) | SECRETARY; CHIEF COMPLIANCE OFFICER; GENERAL COUNSEL | — |
| [Mark Jonathon Anson](https://search.stillhousedata.com/person/670667) | CHAIR, BOARD OF DIRECTORS; INVESTMENT COMMITTEE MEMBER | — |
| [Dana James Moreau](https://search.stillhousedata.com/person/670675) | VICE PRESIDENT | — |
| [Carolyn Nichols Blanch](https://search.stillhousedata.com/person/670839) | TREASURER; VICE PRESIDENT | — |
| [Timothy Titus Yates](https://search.stillhousedata.com/person/670840) | DIRECTOR; PRESIDENT AND CHIEF EXECUTIVE OFFICER; INVESTMENT COMMITTEE MEMBER | — |
| [Russell Joseph Dobransky](https://search.stillhousedata.com/person/670841) | MANAGING DIRECTOR; HEAD OF FUND OPERATIONS | — |
| [Julia Grebelsky Mord](https://search.stillhousedata.com/person/670842) | CHIEF INVESTMENT OFFICER; VICE PRESIDENT; INVESTMENT COMMITTEE CHAIR; DIRECTOR; CHIEF INVESTMENT OFFICER; VICE PRESIDENT; INVESTMENT COMMITTEE CHAIR | — |
| [Kristofer Stephen Kwait](https://search.stillhousedata.com/person/697264) | MANAGING DIRECTOR; CHIEF MARKETING STRATEGIST; INVESTMENT COMMITTEE MEMBER | — |
| [MILLER REED PAUL](https://search.stillhousedata.com/person/729005) | SENIOR VICE PRESIDENT AND INDEPENDENT RISK OVERSIGHT OFFICER OF COMMONFUND GROUP | — |
| [RIORDAN EBEN MATTHEW](https://search.stillhousedata.com/person/730230) | DIRECTOR | — |
| [PETZEL TODD EUGENE](https://search.stillhousedata.com/person/739760) | CHAIRMAN OF THE BOARD OF DIRECTORS, PRESIDENT AND CHIEF INVESTMENT OFFICER; PRESIDENT; PRESIDENT-INTERIM | — |
| [SCHAEFER ELIZABETH ELENA](https://search.stillhousedata.com/person/752684) | DIRECTOR, SENIOR VICE PRESIDENT-EQUITIES; SENIOR VICE PRESIDENT-EQUITIES; SENIOR VICE PRESIDENT-EQUITIES, MEMBER OF THE BOARD OF DIRECTORS | — |
| [LANDLE JEFFREY CHARLES](https://search.stillhousedata.com/person/753363) | SENIOR VICE PRESIDENT-ALTERNATIVE INVESTMENTS; SENIOR VICE PRESIDENT-ALTERNATIVE INVESTMENTS, MEMBER OF THE BOARD OF DIRECTORS | — |
| [NELSON III FREDRIC ARMSTRONG](https://search.stillhousedata.com/person/760745) | CHAIR, BOARD OF DIRECTORS; PRESIDENT AND CHIEF INVESTMENT OFFICER; CHAIR, INVESTMENT COMMITTEE; DIRECTOR; PRESIDENT AND CHIEF INVESTMENT OFFICER; CHAIR, INVESTMENT COMMITTEE | — |
| [FEENEY JAMES PATRICK](https://search.stillhousedata.com/person/768800) | CHIEF COMPLIANCE OFFICER; DIRECTOR OF COMPLIANCE; MANAGING DIRECTOR, COMPLIANCE | — |
| [AUCHINCLOSS JOHN WINTHROP](https://search.stillhousedata.com/person/768801) | SECRETARY & COMMONFUND GROUP GENERAL COUNSEL; SECRETARY & GENERAL COUNSEL; SECRETARY & GENERAL COUNSEL, THE COMMON FUND FOR NONPROFIT ORGANIZATIONS; SECRETARY & GENERAL COUNSEL THE COMMON FUND FOR NONPROFIT ORGANIZATIONS | — |
| [HUTTON LYN](https://search.stillhousedata.com/person/768804) | CHAIR, BOARD OF DIRECTORS & CIO COMMONFUND GROUP; CHAIR, BOARD OF DIRECTORS; CIO, COMMONFUND GROUP; CHAIR, BOARD OF DIRECTORS & CIO THE COMMON FUND FOR NONPROFIT ORGANIZATIONS (+1 more) | — |
| [SEDLACEK VERNE OWEN](https://search.stillhousedata.com/person/768805) | DIRECTOR, PRESIDENT & CEO COMMONFUND GROUP; DIRECTOR, PRESIDENT & CEO THE COMMON FUND FOR NONPROFIT ORGANIZATIONS; DIRECTOR; PRESIDENT & CEO, THE COMMON FUND FOR NONPROFIT ORGANIZATIONS | — |
| [GARDINER ARTHUR ZIMMERMANN](https://search.stillhousedata.com/person/768933) | COUNSEL TO THE PRESIDENT OF COMMONFUND GROUP; COUNSEL TO THE PRESIDENT OF COMMONFUND GROUP, MEMBER OF THE BOARD OF DIRECTORS; DIRECTOR, COUNSEL TO THE PRESIDENT OF COMMONFUND GROUP (+2 more) | — |
| [PHAY ROBERT E](https://search.stillhousedata.com/person/768936) | ASSOCIATE GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER; SECRETARY, ACTING GENERAL COUNSEL & CHIEF COMPLIANCE OFFICER; VICE PRESIDENT; ASSOCIATE GENERAL COUNSEL AND CHIEF COMPLIANCE OFFICER | — |
| [BEAUDREAULT MARYELLEN](https://search.stillhousedata.com/person/769021) | DIRECTOR; MANAGING DIRECTOR-- HEAD OF CUSTOM INVESTMENT OFFICE PROGRAM; INVESTMENT COMMITTEE MEMBER; DIRECTOR, MANAGING DIRECTOR HEAD OF FIXED INCOME; DIRECTOR, MANAGING DIRECTOR HEAD OF FIXED INCOME, INVESTMENT COMMITTEE MEMBER (+4 more) | — |
| [STRAUSS MICHAEL HOWARD](https://search.stillhousedata.com/person/769022) | DIRECTOR, CHIEF OPERATING OFFICER AND CHIEF ECONOMIST; DIRECTOR, CHIEF OPERATING OFFICER AND CHIEF ECONOMIST, INVESTMENT COMMITTEE MEMBER; DIRECTOR; CHIEF OPERATING OFFICER; CHIEF ECONOMIST; INVESTMENT COMMITTEE MEMBER (+5 more) | — |
| [DEMONICO ARNOLD NICHOLAS](https://search.stillhousedata.com/person/769023) | DIRECTOR; ACTING PRESIDENT & CHIEF INVESTMENT OFFICER, CEO OF HEDGE FUND STRATEGIES; INVESTMENT COMMITTEE MEMBER; DIRECTOR; CHIEF EXECUTIVE OFFICER OF HEDGE FUND STRATEGIES; INVESTMENT COMMITTEE MEMBER; DIRECTOR; CHIEF EXECUTIVE OFFICER OF MARKETABLE ALTERNATIVE STRATEGIES; INVESTMENT COMMITTEE MEMBER (+3 more) | — |
| [LONG JEFFREY THOMAS](https://search.stillhousedata.com/person/769024) | DIRECTOR, MANAGING DIRECTOR HEAD OF EQUITIES; DIRECTOR, MANAGING DIRECTOR HEAD OF EQUITIES, INVESTMENT COMMITTEE MEMBER; DIRECTOR; MANAGING DIRECTOR--HEAD OF EQUITIES; INVESTMENT COMMITTEE MEMBER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/110689/brochure
- Similar advisers: https://search.stillhousedata.com/firm/110689/similar
- Related entities: https://search.stillhousedata.com/firm/110689/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/110689

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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.