# Credit Suisse (USA) LLC

Credit Suisse (USA) LLC is a company headquartered in New York, NY, United States.

## Company overview

- **Legal name:** Credit Suisse (USA) LLC
- **Former names in filing history:** CREDIT SUISSE (USA) INC (2006-01-17 to 2023-06-15); CREDIT SUISSE FIRST BOSTON USA INC (1997-10-09 to 2005-12-22); DONALDSON LUFKIN & JENRETTE INC /NY/ (1996-06-26 to 2000-10-10)
- **Classification:** Company
- **Industry (SIC):** 6200 — Security & Commodity Brokers, Dealers, Exchanges & Services
- **Headquarters:** New York, NY, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000029646

## About

Credit Suisse (USA) LLC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000029646, and its reported industry is Security & Commodity Brokers, Dealers, Exchanges & Services. The retained history contains 12 filings, including SC 13G filed on 2007-08-06. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form SC 13G — filed 2007-08-06 — CREDIT SUISSE USA
- Form 8-K — filed 2007-03-29 — period 2007-03-29 — 8-K
- Form 8-K — filed 2007-02-28 — period 2007-02-27 — 8-K
- Form 8-K — filed 2006-12-28 — period 2006-12-28 — CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
- Form 8-K — filed 2006-12-04 — period 2006-11-29 — CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
- Form 8-K — filed 2006-11-17 — period 2006-11-15 — CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
- Form 10-Q — filed 2006-11-14 — period 2006-09-30 — QUARTERLY REPORT PURSUANT TO SECTIONS 13 OR 15(D)
- Form 8-K — filed 2006-11-02 — period 2006-11-02
- Form 8-K — filed 2006-11-02 — period 2006-10-31 — CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
- Form 8-K — filed 2006-10-27 — period 2006-10-27 — CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
- Form 8-K — filed 2006-09-29 — period 2006-09-28 — CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES
- Form 8-K — filed 2006-09-14 — period 2006-09-14

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Updated: 2026-10-23T22:16:53Z

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