# SIMA Software Solutions GmbH > Bavarian B2B software vendor for German public transport (ÖPNV) and tourism. Modular platform "SIMA.MOBILITY-HUB" covering on-board computer, ticketing, inspection, subscriptions, webshop, fare and timetable management, plus interfaces (VDV, GTFS, ITCS, DEFAS). Custom development where standard solutions fall short. Specialised consulting on Deutschlandticket, VDV-KA and etiCORE. The site is bilingual: German (default, no URL prefix) and English (under `/en/`). Each German page has an English equivalent at the same path with a `/en/` prefix (e.g. `/loesungen/bordrechner/` ↔ `/en/loesungen/bordrechner/`). ## Core knowledge - [Wissen — Standards, Schnittstellen, Tickets](https://simasoftware.de/wissen/): Plain-language explanations of VDV-KA, etiCORE, ITCS, DEFAS, GTFS, Deutschlandticket validation, barcode and chip card media, payment standards. - [Knowledge — Standards, Interfaces, Tickets (EN)](https://simasoftware.de/en/wissen/): English version of the above. - [Häufige Fragen / FAQ](https://simasoftware.de/faq/): Common questions about modular rollout, project timelines and operating model. ## Products (SIMA.MOBILITY-HUB modules) - [SIMA.BORDRECHNER](https://simasoftware.de/loesungen/bordrechner/): On-board computer software with lines, trips, stops, destination signs, navigation; hardware-agnostic. - [SIMA.TICKETING](https://simasoftware.de/loesungen/ticketing/): Ticket sales on the bus and mobile, with thermal printer integration and product/assortment management. - [SIMA.KONTROLLE](https://simasoftware.de/loesungen/kontrolle/): Ticket inspection covering Deutschlandticket, digital tickets, barcodes, chip cards, with offline blocklist support. - [SIMA.EBE](https://simasoftware.de/loesungen/ebe/): Issuing and managing increased transport fees (Erhöhtes Beförderungsentgelt) directly from the inspection process. - [SIMA.WEBSHOP](https://simasoftware.de/loesungen/webshop/): Online ticket and subscription sales, connected to administration and inspection. - [SIMA.ABO](https://simasoftware.de/loesungen/abo/): Subscription management for Deutschlandticket, student passes, monthly tickets. - [SIMA.CHIPKARTE](https://simasoftware.de/loesungen/chipkarte/): Issuing and managing chip cards as ticket medium (VDV-KA and etiCORE). - [SIMA.CONNECT](https://simasoftware.de/loesungen/connect/): VDV interfaces (453/454), real-time data, ITCS integration, GTFS/GTFS-RT publishing. - [SIMA.PLANUNG](https://simasoftware.de/loesungen/planung/): Timetable data, import/export, postings, print views. - [SIMA.TARIF](https://simasoftware.de/loesungen/tarif/): Fare data, pricing logic, ticket products and assortments. - [SIMA.BOOKING](https://simasoftware.de/loesungen/booking/): All-in-one booking for city sightseeing, hop-on hop-off — online, on counter, on board. - [SIMA.GÄSTEKARTE](https://simasoftware.de/loesungen/gaestekarte/): Digital guest cards for tourism regions and accommodation providers. - [SIMA.MELDESCHEIN](https://simasoftware.de/loesungen/meldeschein/): Digital reporting for accommodation providers and municipalities. ## Industry pillars - [Lösungen für ÖPNV / Public transport](https://simasoftware.de/loesungen/oepnv/) - [Lösungen für Tourismus / Tourism](https://simasoftware.de/loesungen/tourismus/) - [Beratung & Entwicklung / Consulting & Development](https://simasoftware.de/loesungen/beratung-und-entwicklung/) ## Reference projects - [Referenzen / References](https://simasoftware.de/referenzen/): Named customer projects at Schwarze Reise (30 buses with on-board computer, inspection, card payment), Landkreis Cham (40 stationary validators + 15 handhelds), Koblenzer Verkehrsbetriebe (mobile inspection + EBE), MVV / Hochschule Landshut (Deutschlandticket subscription via Shibboleth), Stadtrundfahrt Hamburg (booking + on-board check-in), Landkreis Freyung-Grafenau (GTFS consolidation for Google Maps). ## Company - [Unternehmen / Company](https://simasoftware.de/unternehmen/): SIMA Software Solutions GmbH, Steinach (Niederbayern, Bavaria). Founders: Simon Seitz (Tech & Architecture), Maximilian Hinkel (Strategy & Sales), Julia Reitberger (Finance & Operations). - [Kontakt / Contact](https://simasoftware.de/contact/): info@simasoftware.de, +49 160 94925722, August-Schmieder-Straße 48, 94377 Steinach, Germany. - [Aktuelles / News](https://simasoftware.de/aktuelles/): Trade fair and conference recaps (BUS2BUS, IT-TRANS, LBO, Kontiki). - [Partner](https://simasoftware.de/partner/): WEBmobility (software partner, on-demand transport), SUNMI and Telpo (hardware partners, smart terminals/validators). ## Legal - [Impressum](https://simasoftware.de/impressum/): SIMA Software Solutions GmbH, HRB 13652 Straubing, USt-IdNr DE451017514. - [Datenschutz / Privacy](https://simasoftware.de/datenschutz/): GDPR-compliant data processing, IP anonymisation for analytics.