Reduce Energy Costs.
Improve Asset Performance.
Deliver Measurable Savings.

STEM helps commercial buildings and industrial facilities identify, implement and sustain energy-saving opportunities — from audits and monitoring to efficiency projects, performance contracting and renewable energy.

Trusted Energy Expertise

Experienced Commercial & Industrial |
Measureable Savings-based Approach | End to End Implentation  

Is Your Facility Spending More on Energy Than It Should?

HIGH ENERGY
COST

Rising electricity and fuel costs pressure operating margins.

LIMITED
VISIBILITY

Utility Bills show how much you use — not where or why energy is wasted.

INEFFICIENT
ASSETS

Attractive energy-saving opportunities often remain unimplemented because CAPEX competes with other business priorities

INVESTMENT CONSTRAINTS

Attractive energy-saving opportunities often remain unimplemented because CAPEX competes with other business priorities.

STEM turns these challenges
into measurable energy and financial opportunities.

From Energy Intelligence to Energy Transformation Services

STEM helps organizations understand how energy is used, optimize how facilities and equipment perform, and ensure that savings are measured and sustained.

01 ENERGY INTELLIGENCE

Measure. Understand. Decide.

Turn energy data into investment decisions.

Energy Audit  • Energy Monitoring • Analytics • Benchmarking • Feasibility

02 ENERGY OPTIMIZATION

Engineer. Improve. Implement.

Turn opportunities into energy-saving solutions

Equipment Replacement. System & Process Optimization, Operational Improvement

03 ENERGY TRANSFORMATION

Verify. Guarantee. Sustain.

Turn projected savings into lasting results

Energy Performance Contracting •Energy Management Support • Measurement & Verification • Continuous Monitoring

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Energy Solutions Built Around Your Facility

Different facilities consume energy differently. STEM develops solutions around the operating characteristics, assets and commercial priorities of each industry

MANUFACTURING

Compressed Air • Motors • Boilers • Process Cooling • Utilities

DATA CENTERS

Cooling • UPS • Electrical Systems • PUE • Monitoring

COMMERCIAL BUILDINGS

Chillers • HVAC • Lighting • Vertical Transport • BMS

HOTELS

HVAC • Hot Water • Laundry • Kitchens • Pumps • BMS

HOSPITALS

HVAC • Chilled Water • Hot Water • Reliability

RETAIL & MALLS

HVAC • Lighting • Refrigeration • Operating Schedules

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Energy Savings Without Letting CAPEX Stop the Project

Energy-efficiency investments can be structured around the client’s financial objectives. STEM supports conventional client-funded projects as well as performance-based commercial structures where appropriate.

CLIENT-FUNDED

Traditional CAPEX

Client funds implementation and retains the financial benefit.

GUARANTEED SAVINGS

Performance Commitment

Savings are measured against an agreed baseline and performance framework.

SHARED SAVINGS

Savings-Funded Structure

Where economics permit, investment may be recovered through generated savings.

Why Organizations Choose STEM

END-TO-END

From audit and analysis through engineering, implementation and long-term optimization

PERFORMANCE-DRIVEN

Recommendations are evaluated through measurable energy and financial outcomes.

TECHNOLOGY-INDEPENDENT

Solutions are selected around project requirements rather than a single equipment manufacturer.

REAL-TIME TECHNOLOGY & VISIBILITY

Real-time Monitoring provides ongoing insight into consumption and project performance. Iot & ai

FINANCIALLY
DRIVEN

Technical opportunities are translated into CAPEX, savings, payback and lifecycle economics.

CERTIFIED EXPERTISE BEHIND
EVERY PROJECT

Projects are supported by experienced and certified energy and sustainability professionals.

Our Impact

Annual Energy Saving Opportunities Identified
Rp 0 B+
Potential / verified Carbon Reduction
0 tCO₂/yr
Facilities assessed
0 +
Industries served
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How Much Energy Could Your Facility Save?

Talk to STEM about your facility’s current energy performance, operating challenges and potential energy-saving opportunities.