NORTHWEST NATURAL GAS CO
CIK:
0000073020
Company Information
Industry
Natural Gas Distribution
SIC Code
4924
Entity Type
operating
State of Incorporation
OR
Business Address
250 SW TAYLOR STREET, PORTLAND, OR, 97204
Mailing Address
250 SW TAYLOR STREET, PORTLAND, OR, 97204
Phone
5032264211
Fiscal Year End
1231
EIN
930256722
Recent SEC Filings
| Form Type | Date Filed | Document |
|---|---|---|
| 8-K Current report of material events | March 24, 2026 | View on SEC |
| 10-K Annual financial report | February 27, 2026 | View on SEC |
| 8-K Current report of material events | February 27, 2026 | View on SEC |
| 8-K Current report of material events | December 16, 2025 | View on SEC |
| 8-K Current report of material events | December 15, 2025 | View on SEC |
| 8-K Current report of material events | November 5, 2025 | View on SEC |
| 10-Q Quarterly financial report | November 5, 2025 | View on SEC |
| 8-K Current report of material events | October 28, 2025 | View on SEC |
| 8-K Current report of material events | September 2, 2025 | View on SEC |
| 10-Q Quarterly financial report | August 5, 2025 | View on SEC |
Annual Reports
10-K
February 27, 2026
- NW Natural delivered strong financial performance in 2023 with 8.5% revenue growth and 10.2% net income growth.
- The company secured a favorable Oregon rate case outcome, adding $45 million in annual revenue, and invested $300 million in infrastructure modernization.
Related Companies
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Important Disclaimer
This AI-generated analysis is for informational purposes only and does not constitute financial or investment advice. Always consult with qualified professionals and conduct your own research before making investment decisions.