OHROS Consulting Group

About OHROS Consulting Group

OHROS Consulting Group, formerly known as UMS Group.

OHROS Consulting Group is an International Management Consulting firm to serve the global energy & utility industry.

We specialize in enterprise-level value creation, Asset Management and performance management solutions. We are a private employee-owned company incorporated in the Netherlands with headquarters in Amsterdam. We bring to our clients a unique knowledge of global industry best practices, an advanced library of diagnostic methodologies and performance benchmarking data, and a strong base of strategic and operational expertise. We combine experienced energy & utility consultants and seasoned industry professionals with world class decision support tools to assist our clients in diagnosing problems, designing solutions, and managing change.

Foundational to our success have been our keen insights and analytical capabilities, our strong balance of operational and strategy expertise and our orientation to producing tangible outcomes rather than mere deliverables. Our clients rely on us to help them define and implement the changes necessary to succeed.

Keywords

• Am Assessments
• Asset Management
• Asset Management Training
• Benchmarking
• Digitalization
• Energy Transition
• Enterprise Performance Management
• Iso55000 Audits
• Performance Improvements
• Portfolio Management
• Resilience
• Risk Management

Address

• Headquarters

  burgermeester Haspelslaan1181NB AmsterdamNoord-Holland, Netherlands

Team by function

Based on 12 public job profiles as of 4 September 2026.

• Other / Unclassifiable5
• Consulting / Advisory3
• Administrative / Office2
• Executive / C-Suite1
• Marketing1