# FERMAT CAPITAL MANAGEMENT, LLC

FERMAT CAPITAL MANAGEMENT, LLC of WESTPORT, CT is an SEC-registered investment adviser.

## Registration

- CRD: 134099
- Type: SEC-registered investment adviser
- SEC file number: 801-65497
- Location: 615 RIVERSIDE AVENUE, WESTPORT, CT, 06880-5910
- Phone: 203-454-6800
- Latest filing: 2026-03-26
- Regulatory AUM: $11.1B
- Discretionary AUM: $10.1B
- Non-discretionary AUM: $1.1B
- Clients: 47
- Accounts: 13

## Business model

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

## Officers, owners & control persons (13)

| Name | Role | Location |
| --- | --- | --- |
| [Nelson Moonhun Seo](https://search.stillhousedata.com/person/706001) | MANAGING MEMBER | Westport, CT |
| [John Sehun Seo](https://search.stillhousedata.com/person/706002) | MANAGING MEMBER | Westport, CT |
| [Jeffrey William Bates](https://search.stillhousedata.com/person/706003) | CHIEF COMPLIANCE OFFICER, CHIEF OPERATING OFFICER | Westport, CT |
| [Brett Thomas Houghton](https://search.stillhousedata.com/person/706004) | MANAGING PRINCIPAL | — |
| [Claudia Naomi Green](https://search.stillhousedata.com/person/706005) | GENERAL COUNSEL | — |
| [Adam Leslie Dener](https://search.stillhousedata.com/person/706006) | MANAGING PRINCIPAL | — |
| [HOUGHTON BRETT THOMAS](https://search.stillhousedata.com/person/798567) | MANAGING PRINCIPAL | — |
| [SEO NELSON MOONHUN](https://search.stillhousedata.com/person/800182) | MANAGING MEMBER | — |
| [SEO JOHN SEHUN](https://search.stillhousedata.com/person/800183) | MANAGING MEMBER | — |
| [BATES JEFFREY WILLIAM](https://search.stillhousedata.com/person/800184) | CHIEF COMPLIANCE OFFICER, CHIEF OPERATING OFFICER | — |
| [SEO MICHAEL JOOHUN](https://search.stillhousedata.com/person/800185) | CHIEF TECHNOLOGY OFFICER | — |
| [GREEN CLAUDIA NAOMI](https://search.stillhousedata.com/person/812869) | GENERAL COUNSEL; GENERAL COUNSEL & SENIOR ANALYST | — |
| [DENER ADAM LESLIE](https://search.stillhousedata.com/person/814616) | MANAGING PRINCIPAL | — |


## Private funds (1)

| Fund | Type | Formed | Owners | GAV | Min investment |
| --- | --- | --- | --- | --- | --- |
| NANOROCK FUND LTD | Other Private Fund | Bermuda | 2 | $201.9M | $10.0M |


## Fund service providers (1)

- administrator: ARTEX FUND SERVICES, LTD

## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/134099/brochure
- Similar advisers: https://search.stillhousedata.com/firm/134099/similar
- Related entities: https://search.stillhousedata.com/firm/134099/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/134099

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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.