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









Certified Energy Professionals | 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 supports the complete energy-performance journey—from understanding consumption to implementing and sustaining improvements.
01 ENERGY INTELLIGENCE
Understand where energy goes.
Energy Audit • Investment Grade Audit • Energy Monitoring • Benchmarking • Measurement & Verification
02 ENERGY OPTIMIZATION
Improve existing assets and operations.
HVAC Optimization • Chillers Optimization • Compressed Air Optimization • Motors Optimization • Real time Controls • Energy Management
03 ENERGY TRANSFORMATION
Implement larger projects and decarbonization.
Equipment Replacement • Performance Contracting • Renewable Energy Integration • Green Certification
How We Turn Energy Opportunities Into Results
Different facilities consume energy differently. STEM develops solutions around the operating characteristics, assets and commercial priorities of each industry
ASSESS
Facility & objectives
MEASURE
Data & operation
IDENTIFY
Energy conservation measures
QUANTIFY
Savings & CAPEX
IMPLEMENT
Engineer & install
VERIFY
Baseline & M&V
SUSTAIN
Monitor & optimize
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
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.
CLIENT-FUNDED
Performance Commitment
Savings are measured against an agreed baseline and performance framework.
CLIENT-FUNDED
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 VISIBILITY
Monitoring provides ongoing insight into consumption and project performance.
FINANCIALLY DRIVEN
Technical opportunities are translated into CAPEX, savings, payback and lifecycle economics.
CERTIFIED EXPERTISE
Projects are supported by experienced and certified energy and sustainability professionals.
Our Impact




Expertise Behind Every Project
STEM brings together energy engineering, building-performance, sustainability and project-delivery expertise.
CEM
Credential / specialization
CEA
Credential / specialization
GREENSHIP
Credential / specialization
ENERGY MANAGER / AUDITOR
Credential / specialization
Profile format: “Energy Efficiency & Performance Contracting Specialist” → certification → relevant experience.
Insights
One Central Park Sydney: Revolusi Hemat Energi yang Mengubah Wajah Arsitektur Modern
Foresta Business Loft 2: Inovasi Hemat Energi Inspirasi Batu Bata Tradisional
How Much Energy Could Your Facility Save?
Talk to STEM about your facility’s current energy performance, operating challenges and potential energy-saving opportunities.
- SOHO Pancoran Unit Splendor 2617, Jln MT Haryono Kav 2-3, Tebet, DKI Jakarta
- stem@saka-solution.com
- +62 817 1727 1707