: Title page, Section 1 (Types of activity), and Section 5.
If you need to submit this form for the 2024 or 2025 reporting period:
: Generally due April 1 of the year following the reporting year.
Based on search results, the Form 1-SONKO (Сведения о деятельности социально ориентированной некоммерческой организации) is a submitted to Rosstat by socially oriented non-profit organizations. Important Update for 2026
: Provides the latest updated 2024/2025 form and sample completion.
: Features the form updated as of November 2024.