Primary currency EUR (multi-currency supported)
Country-specific DNO milestone templates
Configure milestone templates for each country’s grid connection process - German DSO, Enedis in France, local DNOs in the Netherlands and Spain. Projects automatically follow the correct approval sequence for their country.
EEG and MaStR documentation support
Track EEG-required technical documentation per project, generate the records needed for Marktstammdatenregister registration, and document feed-in tariff applications with the correct DSO format for each German federal state.
Multi-country EU VAT compliance
Issue invoices with the correct VAT rate and format for each EU member state. Reverse charge invoicing for B2B cross-border EU transactions. Export declarations for non-EU clients. VAT reporting data exportable for local tax authorities.
European multi-currency billing
Full multi-currency support for EUR, GBP, CHF, DKK, SEK, NOK, PLN. Issue proposals and invoices in the client’s local currency. Revenue consolidation in EUR for group reporting.
Field crew management for European operations
Geo-verified attendance for field crews across Germany, Netherlands, Belgium and beyond. The OneSolar CRM mobile app works across EU markets with language support and offline capability for rural installation sites.
EU Taxonomy and ESG documentation
For corporate clients requiring EU Taxonomy-aligned solar investments, OneSolar CRM provides the project documentation structure and milestone records needed for ESG reporting and Do No Significant Harm (DNSH) assessment.
Every grid-connected solar installation in Germany must be registered in the Marktstammdatenregister within one month of commissioning. OneSolar CRM includes MaStR registration as a project milestone with deadline tracking - so this obligation is never missed on a project.
OneSolar CRM for European solar companies
EEG documentation, EU VAT compliance, DNO milestones and multi-currency - built for Europe’s solar market.