Why use Cassys Energy Manager?

Innovative technology

Ready for immediate use without IT investments, direct access through the browser without any additional installations. Compatible with all modern browsers and Internet Explorer from version 6.

Mobile access

Easy access & processing through customized tablet and smartphone versions. While on the move you can use analysis, checklists, audits, documents, etc.

Highest security and availability

Certified German service provider, extensive safety testing and standardized encryption, regular updates of the IT environment

InHouse / Cloud & updates

Quickly ready for use both within the company’s intranet (inhouse) or as a cloud-based solution with always the latest updates of the application.


Safe, fast and workflow-based working with various, extensive functionalities

Optimal usability

Intuitive and efficient handling of helpful features, and fast work with large data sets. Individual extensions and customization by user

Ready to start

Immediate start by providing standardized templates, guidelines and checklists based on ISO 50001, ISO 14001, EMAS III, etc.

Extensive analysis functions

Extensive analysis and reporting functions. From regression, performance and variance analysis to CuSum, SEC and what-if analyzes.

Profitable measures

Developed with several renowned institutes of measures on technical, procedural level for manufacturing companies.