tosca is the ERP suite of dynasoft AG, an independent Swiss software vendor headquartered in Solothurn with offices in Frauenfeld and Langenthal. The vendor has built a customer base across the Swiss Mid-Market over several decades and positions tosca as a horizontal ERP for trade, production and project-driven businesses in DACH, with a particular strength in the Swiss market through native Swiss-franc handling, Swiss tax-and-finance compliance and a local partner network. Within the DACH Mid-Market ERP segment, tosca competes with abas ERP, Sage 100 and Business Central in Switzerland, and with regional specialists in Austria and Germany. The vendor's independence and Swiss roots are the strategic positioning versus the larger international vendors.
Functional scope
tosca ERP covers the full Mid-Market ERP perimeter: financials with Swiss and German GoBD-style bookkeeping, AR/AP, multi-currency handling, sales and purchasing, multi-warehouse inventory with batch and serial-number tracking, integrated CRM, discrete manufacturing with BOMs, routings, MRP and shop-floor data capture, project management with time-and-materials and project-controlling depth, and document management. The vertical breadth across trade, production and project business is the functional positioning — tosca handles each of these workflows at appropriate depth for the Mid-Market without being a vertical specialist in any one segment. The Swiss localisation is mature and covers Swiss VAT, banking integration (LSV+, ESR/QR-bill), and the Swiss-specific finance and payroll workflows.
Target segment
The natural tosca customer is a Swiss Mid-Market business between roughly 20 and 250 users in trade, discrete manufacturing or project-driven services. The Swiss-localisation strength makes tosca a particularly common long-list candidate in Switzerland, where Microsoft Dynamics 365 Business Central, Sage and SAP Business One compete with regional specialists. The product is also relevant for Swiss businesses with German or Austrian operations, where the DACH-wide localisation supports cross-border deployments. For upper-Mid-Market industrial businesses above 250 users with deep variant manufacturing or international consolidation needs, abas ERP, proALPHA or larger international ERPs typically deliver more scale. For pure e-commerce or services SMBs, more specialised products often fit better.
Architecture and deployment
tosca ERP is delivered both as an on-premises product and as a hosted managed cloud service through dynasoft, with hosting in Swiss data centres. The technology stack is conservative and aligned with the operational stability requirements of Mid-Market businesses, where the ERP is mission-critical for daily operations. The product is not multi-tenant SaaS in the strict cloud-native sense; the hosting model is closer to dedicated cloud deployment with vendor-managed infrastructure. Open interfaces cover the Swiss banking standards (LSV+, ESR/QR-bill), tax authority interfaces (Swiss VAT, eCH-0058 e-invoicing), common DMS platforms, CAD systems for the manufacturing customers and the typical EDI patterns used in Swiss supply chains.
Pricing and TCO
tosca ERP is sold under classical perpetual or rental licensing with annual maintenance, plus implementation services charged on a project basis. The vendor does not publish a public per-user price list. As a directional benchmark for a 50-user Swiss Mid-Market deployment with trade and production scope, software licences typically land between 50,000 and 150,000 Swiss francs, implementation services between 100,000 and 250,000 Swiss francs, and five-year total cost of ownership between 300,000 and 600,000 Swiss francs depending on customisation depth. This places tosca in the mid price segment of the Swiss Mid-Market ERP market, below SAP Business One and Business Central Premium for comparable scope.
Selection considerations
tosca ERP is a credible choice for Swiss Mid-Market businesses between 20 and 250 users in trade, manufacturing or project business that value an independent Swiss vendor, native Swiss-localisation depth and a focused local partner network. The Swiss positioning is the strategic differentiator versus the international ERP vendors that treat Switzerland as a localisation rather than as a primary market. The trade-offs are the smaller vendor profile compared with SAP, Microsoft or Oracle, the on-premises-first delivery model and the more focused partner network. For organisations outside Switzerland with international consolidation needs, larger vendors are usually more appropriate. Within the Swiss Mid-Market ERP segment, tosca belongs on the long-list alongside Business Central, Sage 100 and SAP Business One.
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Frequently Asked Questions
Is tosca ERP only for Swiss companies?
tosca is strongest in Switzerland because of its native Swiss-localisation depth and local partner network, but the product also covers German and Austrian localisation for cross-border DACH deployments. Outside DACH, the product is less commonly deployed.
Does tosca cover discrete manufacturing?
Yes. tosca includes discrete manufacturing with BOMs, routings, MRP and shop-floor data capture at appropriate depth for the Mittelstand. For upper-Mittelstand industrial businesses with deep variant manufacturing, abas ERP or proALPHA typically deliver more depth.
Is tosca a cloud product?
tosca is delivered both as an on-premises product and as a hosted managed cloud service through dynasoft with Swiss data-centre hosting. It is not multi-tenant SaaS in the strict cloud-native sense.