# LEVIATHAN SECURITIES LLC

LEVIATHAN SECURITIES LLC of WHEATON, IL is an SEC-registered investment adviser.

## Registration

- CRD: 123215
- Type: SEC-registered investment adviser
- SEC file number: 801-61522
- Location: 227 E. PRAIRIE AVENUE, WHEATON, IL, 60187
- Phone: 630-933-9600
- Latest filing: 2002-10-04
- Clients: 1

## Officers, owners & control persons (3)

| Name | Role | Location |
| --- | --- | --- |
| [SOUTHARD JOHN WILDER](https://search.stillhousedata.com/person/758843) | MANAGING DIRECTOR | — |
| [BOND HAROLD BRUCE](https://search.stillhousedata.com/person/789471) | PRESIDENT | — |
| [NATHAN RANGA](https://search.stillhousedata.com/person/789472) | MANAGING DIRECTOR | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/123215/brochure
- Similar advisers: https://search.stillhousedata.com/firm/123215/similar
- Related entities: https://search.stillhousedata.com/firm/123215/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/123215

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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.