# Nalco Holdings LLC

Nalco Holdings LLC is a company headquartered in Naperville, IL, United States.

## Company overview

- **Legal name:** Nalco Holdings LLC
- **Classification:** Company
- **Industry (SIC):** 2890 — Miscellaneous Chemical Products
- **Headquarters:** Naperville, IL, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001290090

## About

Nalco Holdings LLC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001290090, and its reported industry is Miscellaneous Chemical Products. The retained history contains 12 filings, including 8-K filed on 2008-07-30. 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 8-K — filed 2008-07-30 — period 2008-07-29 — NALCO HOLDINGS LLC 8K 7-29-2008
- Form 8-K — filed 2008-07-28 — period 2008-07-25 — NALCO HOLDINGS LLC 8-K 7-25-2008
- Form 8-K — filed 2008-07-22 — period 2008-07-17 — NALCO HOLDINGS LLC 8K 7-17-2008
- Form 8-K — filed 2008-04-30 — period 2008-04-29 — NALCO HOLDINGS LLC 8-K 4-29-2008
- Form 8-K — filed 2008-03-14 — period 2008-03-13 — NALCO HOLDINGS LLC 8-K 3-13-2008
- Form 8-K — filed 2008-03-12 — period 2008-03-07 — NALCO HOLDINGS LLC 8-K 3-7-2008
- Form 8-K — filed 2008-02-28 — period 2008-02-28 — NALCO HOLDINGS LLC 8K 2-28-2008
- Form 10-K — filed 2008-02-28 — period 2007-12-31 — FORM 10-K
- Form 8-K — filed 2008-02-19 — period 2008-02-15 — NALCO HOLDING LLC 8-K 2-15-2008
- Form 8-K — filed 2008-02-19 — period 2008-02-14 — NALCO HOLDINGS LLC 8-K 2-14-2008
- Form 8-K — filed 2008-02-11 — period 2008-02-07 — NALCO HOLDINGS LLC 8-K 2-7-2008
- Form 8-K — filed 2008-02-06 — period 2008-02-05 — NALCO HOLDINGS LLC 8K 2-5-2008

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Updated: 2026-10-23T22:26:34Z

Canonical page: https://altss.com/profile/nalco-holdings-llc

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