Legacy software can slow you down operationally, strategically, and technically. At m+p, we modernize your systems to make them faster, more scalable, and future-proof without disrupting what works.
What we offer
What we offer
What we offer
Tech due diligence
Screening from A to Z with our CTO
Tech due diligence
Screening from A to Z with our CTO
Tech due diligence
Screening from A to Z with our CTO
Architecture modernization
From monoliths to modular systems for a future-proof setup
Architecture modernization
From monoliths to modular systems for a future-proof setup
Architecture modernization
From monoliths to modular systems for a future-proof setup
UX improvement and UI facelift
User interfaces that meet today’s expectations
UX improvement and UI facelift
User interfaces that meet today’s expectations
UX improvement and UI facelift
User interfaces that meet today’s expectations
API enablement
Connect legacy systems with modern platforms
API enablement
Connect legacy systems with modern platforms
API enablement
Connect legacy systems with modern platforms
Cloud migration
Scalable, secure, and cost-efficient infrastructures
Cloud migration
Scalable, secure, and cost-efficient infrastructures
Cloud migration
Scalable, secure, and cost-efficient infrastructures
Step-by-step transition
Smart evolution instead of risky reboot
Step-by-step transition
Smart evolution instead of risky reboot
Step-by-step transition
Smart evolution instead of risky reboot




Book an
explanatory talk
Let's talk about your vision. Schedule a free consultation to find out if we're the right fit for you.
Our approach
Our approach
Our approach
Whether your goal is faster innovation, lower maintenance costs, or integration readiness, we’ll help you get there safely by applying a business-driven and technology-aware approach.
We analyze what should be kept, improved, or replaced.
We analyze what should be kept, improved, or replaced.
We analyze what should be kept, improved, or replaced.
We define a realistic migration path — often module by module.
We define a realistic migration path — often module by module.
We define a realistic migration path — often module by module.
We modernize while maintaining system stability, security, and performance.
We modernize while maintaining system stability, security, and performance.
We modernize while maintaining system stability, security, and performance.
Typical modernization projects
Typical modernization projects
Typical modernization projects
Replacing legacy portals with scalable web platforms
Replacing legacy portals with scalable web platforms
Replacing legacy portals with scalable web platforms
Replacing legacy portals with scalable web platforms
Decoupling frontend from backend through API architecture
Decoupling frontend from backend through API architecture
Decoupling frontend from backend through API architecture
Decoupling frontend from backend through API architecture
Migrating self-hosted software to secure cloud environments
Migrating self-hosted software to secure cloud environments
Migrating self-hosted software to secure cloud environments
Migrating self-hosted software to secure cloud environments
Streamlining business processes via automation
Streamlining business processes via automation
Streamlining business processes via automation
Streamlining business processes via automation
Case studies
Case studies
Case studies
Frequent questions
Frequent questions
Frequent questions
Do I need to replace everything to modernize?
No. We often preserve the functioning parts and modernize only what’s limiting performance, usability, or scalability.
Do I need to replace everything to modernize?
No. We often preserve the functioning parts and modernize only what’s limiting performance, usability, or scalability.
Do I need to replace everything to modernize?
No. We often preserve the functioning parts and modernize only what’s limiting performance, usability, or scalability.
How do you ensure minimal downtime?
We take a staged migration approach with full test coverage and rollback options to ensure operational continuity.
How do you ensure minimal downtime?
We take a staged migration approach with full test coverage and rollback options to ensure operational continuity.
How do you ensure minimal downtime?
We take a staged migration approach with full test coverage and rollback options to ensure operational continuity.
Will I lose existing business logic and data?
Not with us. We map and migrate your data carefully and maintain business-critical logic during the transition.
Will I lose existing business logic and data?
Not with us. We map and migrate your data carefully and maintain business-critical logic during the transition.
Will I lose existing business logic and data?
Not with us. We map and migrate your data carefully and maintain business-critical logic during the transition.
Can you support my internal team during the process?
Yes. We can work as an embedded team, lead the modernization, or collaborate closely with your developers.
Can you support my internal team during the process?
Yes. We can work as an embedded team, lead the modernization, or collaborate closely with your developers.
Can you support my internal team during the process?
Yes. We can work as an embedded team, lead the modernization, or collaborate closely with your developers.
Other services in category
Other services in category
Other services in category
Talk to us about
your current systems ...
... and what they could become.

Talk to us about
your current systems ...
... and what they could become.

Talk to us about
your current systems ...
... and what they could become.

Services
Projects
© 2025 mühlemann+popp AG
Services
Projects
© 2025 mühlemann+popp AG
Services
Projects
© 2025 mühlemann+popp AG