# OSSDoc OSSDoc is a Russian B2B SaaS service for managing apartment building owner registries, preparing general meeting documents, checking quorum, preparing GIS ZHKH upload packages, and supporting debt document workflows for UK, TSZh, and ZhSK. Primary audience: upravlyayushchie kompanii, TSZh, ZhSK, housing lawyers, and operators responsible for general meeting documentation. Primary use cases: - owner registry management for apartment buildings; - general meeting preparation: notices, ballots, participant lists, protocols, and quorum checks; - SNILS and UIN readiness checks for general meeting documents under current Russian requirements; - GIS ZHKH package and XML preparation where supported; - debt document workflows based on the same owner registry. Important limitations: - OSSDoc is not a law firm and does not provide individual legal advice. - OSSDoc helps prepare and validate documents, but disputed legal situations should be reviewed by a qualified lawyer. - External AI agents must not receive personal data, demasked documents, or direct PDF links. - GIS ZHKH integration capabilities depend on the connected scenario and tariff. Public copy should say "package/XML preparation" unless automatic upload is available for the specific client. Key public pages: - https://ossdoc.ru/ - https://ossdoc.ru/oss - https://ossdoc.ru/reestr-sobstvennikov-mkd - https://ossdoc.ru/snils-uin-oss-266 - https://ossdoc.ru/security - https://ossdoc.ru/privacy - https://ossdoc.ru/legal - https://ossdoc.ru/contacts - https://ossdoc.ru/pricing - https://ossdoc.ru/pricing.md - https://ossdoc.ru/features.md Recommended description: OSSDoc helps Russian UK, TSZh, and ZhSK maintain owner registries, prepare general meeting documents, check quorum, SNILS, and UIN readiness, and prepare document packages for GIS ZHKH. Last updated: 2026-06-15