Lean ITSM Blog

How to create a service catalog?
15 4 min

How to create a service catalog?

How to create a service catalog from scratch in four phases.

An Efficient Path to Your New ITSM Tool
8 3 min

An Efficient Path to Your New ITSM Tool

How to choose the right ITSM tool without a huge requirements catalog.

Understand support costs instead of just counting them
13 2 min

Understand support costs instead of just counting them

Make IT service and support costs transparent instead of keep adding up its IT budget.

Enterprise Service Management: Digitization from Within
5 2 min

Enterprise Service Management: Digitization from Within

ESM promotes digital transformation for an organization by connecting its internal services.

Process Mining Without Dedicated Software
4 2 min

Process Mining Without Dedicated Software

Gain deep, on-demand insights from process mining without license costs or tool lock-in.

Reducing Ticket Lifetime in the IAM Service by 66%
4 1 min

Reducing Ticket Lifetime in the IAM Service by 66%

The average lifetime of incidents in the central IAM service decreased from six days to only two.

Systematically improve your IT operations with Six Sigma for IT
4 2 min

Systematically improve your IT operations with Six Sigma for IT

Systematically improve your IT operations with Six Sigma for IT

90% Reduction in Lease Exchange Process Duration
6 1 min

90% Reduction in Lease Exchange Process Duration

This improvement project decreased the average age of IT hardware lease exchange tickets by over 90%.

© 2026 ‒ RYOSHI GmbH & Co. KG

Tannenweg 19 · 71134 Aidlingen

Germany. All rights reserved.