# SUMMITTX CAPITAL, L.P.

SUMMITTX CAPITAL, L.P. of FORT WORTH, TX is an SEC-registered investment adviser.

## Registration

- CRD: 333741
- Type: SEC-registered investment adviser
- SEC file number: 801-131664
- Location: 201 MAIN STREET, SUITE 1900, FORT WORTH, TX, 76102
- Phone: 817-769-1578
- Latest filing: 2026-03-31
- Regulatory AUM: $10.1B
- Discretionary AUM: $10.1B
- Clients: 70
- Accounts: 3

## Business model

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

## Officers, owners & control persons (20)

| Name | Role | Location |
| --- | --- | --- |
| Nelson Michael | HEAD OF CLIENT PARTNERSHIP GROUP | New York, NY |
| Alex Didych | CHIEF RISK OFFICER | Forth Worth, TX |
| Brian Peller | CHIEF OPERATING OFFICER | Forth Worth, TX |
| Caroline Ann Cooley | CHIEF EXECUTIVE OFFICER; CHIEF INVESTMENT OFFICER | — |
| Thomas Neilson Arbour | CO-CHIEF INVESTMENT OFFICER; DEPUTY CHIEF INVESTMENT OFFICER | — |
| Scott Michael Nelson | HEAD OF CLIENT PARTNERSHIP GROUP | — |
| Melinda Thompson Lilly | CHIEF ADMINISTRATIVE OFFICER | — |
| Edward Bass | LIMITED PARTNER; MEMBER | — |
| John Timotheou | CHIEF TECHNOLOGY OFFICER | — |
| Megan Doyle | INTERIM CHIEF COMPLIANCE OFFICER | Fort Worth, TX |
| Douglas Kelvin Bratton | SOLE SHAREHOLDER | — |
| Shaun Neil Mcgowan | CHIEF COMPLIANCE OFFICER | — |
| BRATTON DOUGLAS KELVIN | SOLE SHAREHOLDER | — |
| COOLEY CAROLINE ANN | CHIEF INVESTMENT OFFICER | — |
| BASS EDWARD | LIMITED PARTNER; MEMBER | — |
| DIDYCH ALEX | CHIEF RISK OFFICER | — |
| MCGOWAN SHAUN NEIL | CHIEF COMPLIANCE OFFICER | — |
| PELLER BRIAN | CHIEF OPERATING OFFICER | — |
| ARBOUR THOMAS NEILSON | DEPUTY CHIEF INVESTMENT OFFICER | — |
| LILLY MELINDA ANNE | CHIEF ADMINISTRATIVE OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/333741/brochure
- Similar advisers: https://search.stillhousedata.com/firm/333741/similar
- Related entities: https://search.stillhousedata.com/firm/333741/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/333741

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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.