Explore Northwest Natural Holding's complete collection of publicly available corporate disclosures, including annual reports, sustainability reports, financial statements, ESG data spreadsheets, and related web publications. Each document is sourced directly from Northwest Natural Holding's official channels and fully traceable to its official company sources.
The table below lists all of Northwest Natural Holding's' corporate disclosure by name and reporting period, ensuring full transparency and easy access. Coming soon, Tracenable users will be able to export disclosures as PDFs, view them in Markdown, or open them directly in ChatGPT or Claude for instant analysis and summarization.
| Name | Reporting Period | |
|---|---|---|
| 10-K | 2024 | |
| Sustainability Report | 2023 | |
| 10-K | 2023 | |
| 10-K | 2022 | |
| Sustainability Report | 2022 | |
| 10-K | 2021 | |
| ESG Investor Presentation | 2021 | |
| Verification report | 2021 | |
| ESG Report | 2021 | |
| Environmental Progress Report | 2021 | |
| ESG Report | 2021 | |
| ESG Data Spreadsheet | 2021 | |
| Verification report | 2021 | |
| 10-K | 2020 | |
| ESG Report | 2020 | |
| ESG Report | 2020 | |
| 10-K | 2019 | |
| ESG Report | 2019 | |
| Financial & Extra-Financial Disclosure | 2019 | |
| 10-K | 2018 |