# CITADEL INVESTMENT ADVISORY INC

CITADEL INVESTMENT ADVISORY INC of WILLOUGHBY, OH is an SEC-registered investment adviser.

## Registration

- CRD: 110540
- Type: SEC-registered investment adviser
- SEC file number: 801-112507
- Location: 37903 EUCLID AVE., SUITE 100, PO BOX 600, WILLOUGHBY, OH, 44096-0600
- Phone: 440-942-8877
- Latest filing: 2026-03-12
- Regulatory AUM: $278.3M
- Discretionary AUM: $278.3M
- Clients: 1
- Accounts: 118

## Business model

- Compensation: % of AUM
- Clients served: High net worth

## Officers, owners & control persons (2)

| Name | Role | Location |
| --- | --- | --- |
| Kurt Thomas Liedtke | PRESIDENT,CHIEF COMPLIANCE OFFICER | Chesterland, OH |
| LIEDTKE KURT THOMAS | PRESIDENT; PRESIDENT,CHIEF COMPLIANCE OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/110540/brochure
- Similar advisers: https://search.stillhousedata.com/firm/110540/similar
- Related entities: https://search.stillhousedata.com/firm/110540/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/110540

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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.