About Us

Our Team Has 25+ Years of Experience in Electronic System Solutions

With over 25 years of experience, our team at PT Ernama Satya Mandiri has remained committed to delivering high-quality solutions in Fire Alarm Systems, CCTV Systems, Sound Systems, and more. Backed by international certifications such as UL Listed and FM Approved, we ensure every solution meets safety and performance standards across various industries—from banking and government offices to hospitality and mining sectors.

We believe that true experience is reflected in the consistency, innovation, and professionalism we bring to each project. Through careful system design, efficient installation, and responsive after-sales support, our experienced team is ready to be your trusted partner in building integrated and reliable electronic systems tailored to your business needs.

Certified Company

We provide internationally certified products such as UL Listed and FM Approved fire alarm systems to ensure safety and performance standards in every solution.

Experienced Employee

Our expert team has over 25 years of experience in delivering electronic system solutions, supported by continuous training and professional development.

01

Who We Are

Established in 2020, PT Ernama Satya Mandiri is built upon more than 25 years of experience delivering high-quality electronic system services across Indonesia, with a strong foundation in integrity, professionalism, and teamwork.

02

What We Do

We specialize in Fire Alarm Systems, CCTV, and Sound Systems—providing end-to-end services including Engineering, Supply, Installation, Testing & Commissioning, and reliable After-Sales support using internationally certified products.

03

Success Story

Trusted by top-tier clients such as Mayora, Bank Mandiri, and Dinas PUPR, we have consistently delivered reliable system integrations that meet strict standards across diverse industries like Banking, Government, and Manufacturing.

Internationally Certified Systems

PT Ernama Satya Mandiri only uses internationally certified products such as UL Listed and FM Approved systems, ensuring our solutions meet the highest global standards.

Our product line includes top-tier brands like Notifier, Honeywell, and more—reliable names in Fire Alarm Systems, CCTV, and Sound Systems.

Years of Industry Experience

Though officially founded in 2020, our core team brings over 25 years of experience in handling Engineering, Supply, Installation, Testing & Commissioning, and After-Sales across various industries.

We've served a broad range of sectors including Government, Banking, Manufacturing, Retail, Oil & Gas, Education, and State-Owned Enterprises, delivering tailored, high-quality solutions.

Reliable After-Sales & Support

Our commitment doesn't stop after installation. We prioritize long-term support through responsive after-sales services to ensure every system we install remains effective and efficient.

With Integrity, Professionalism, and Teamwork at the core of our values, we aim to build lasting partnerships with each of our clients.

Certified Products & Compliance 95%
Client Satisfaction 90%
Experience & Reliability 100%

Our Services

With over 25 years of experience, we provide comprehensive and high-quality services in engineering, supply, installation, testing, and after-sales support — ensuring your projects run smoothly from start to finish.

Engineering

We provide detailed design planning, technical drawings, cost estimation, and specification documents to ensure effective and goal-oriented project execution.

Supply

We supply high-quality Fire Alarm Systems, Sound Systems, and CCTV Systems that comply with international standards.



Installation

Our team delivers expert installation and repair services for Fire Alarm, Sound, and CCTV Systems to ensure optimal performance.


Testing & Commissioning

We conduct thorough testing and simulations to confirm all systems are installed correctly, functioning properly, and meet all regulatory standards.


After-Sales Service

We offer warranty certificates, spare part availability, maintenance contracts, and quick response support to ensure your long-term satisfaction.