Profile ID:
UNT-6146
Janssen System House
Janssen System House
Egelser Str. 21
26605 Aurich
| E-mail: |
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| WWW: |
Company overview
Manufacture focus, service offers:
Software development, on-site service for IT systems and networks, provider activities, domain administration, homepage programming, financial accounting, payroll accounting and software training. Merchandise management with connection to store system and cash register connection with TSE module, e-invoicing (ZugFeRD and xRechnung) integrated in our merchandise management. Incoming calls can be identified by name in the merchandise management system.
Technology usage:
Computer, notebook, TSE, scanner, software, web applications, store systems, printer, DSL router, Windows SERVER
Know-how:
Self-developed merchandise management program incl. e-invoicing (ZugFeRD and xRechnung) integrated in our merchandise management system for trade, crafts and services with connection to Internet store. Cash register module with TSE connection. Demo store here: https://www.wws-demoshop.de and financial accounting, cash register software, hardware and business management software, organization programmer for Windows, Internet development in PHP and web development, network technology, networking of branches via VPN/DDNS
Contact and cooperation research:
Trade partner for software distribution wanted.
Supplier to business branches:
Cross-industry software for merchandise management or invoicing and cash register software with store connection
Industry & size
Industry:
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Research and development
- Other services
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Information and communication technology
- Hardware
- Software
Size range of the company:
1 to 4
Employees:
2
Contact
Business management:
Mr. Alfred Janssen
Mobile: +49 171 340 97 19
Contact person:
Mr. Alfred Janssen
Mobile: +49 171 340 97 19
E-mail: 
Last update on Nov 24, 2025.
