PT Mastersystem Infotama Tbk (MSTI), as a company who is committed to innovation and sustainability, has implemented a series of activities to support environmental protection. One of the Company's primary focuses is to reduce negative impacts on the environment by adopting a paperless program and eliminating the use of plastic in day-to-day operations. Moreover, MSTI has designed innovative solutions such as Mastersystem Sustainability Optimization (MSSO), Hybrid Cloud, and Hybrid Work to support environmental sustainability.

Reducing Paper Usage

Reducing Plastic Usage

MSSO Application
Mastersystem has implemented a paperless program by reducing paper usage in its business processes. By transitioning to digital solutions, the Company can decrease paper consumption, conserve natural resources, and reduce paper waste. Additionally, digital technology enhances operational efficiency and enables effective team collaboration without relying on physical documents.
Mastersystem has initiated a plastic-free initiative by reducing plastic usage in various aspects of its operations. This includes minimizing the use of plastic bags, promoting the use of reusable water containers and avoiding unnecessary single-use plastic water bottles. MSTI also strives to partner with suppliers that support plastic-free principles, contributing to a more sustainable supply chain.
MSSO (Mastersystem Sustainability Optimization) is an application designed by Mastersystem for its customers to enhance the operational sustainability of service providers industry through continuous monitoring of power usage, heat production, ports, line cards, CPU usage, and network equipment memory. With this information, service providers can understand resource usage patterns and identify areas that can be optimized to improve energy efficiency. The application aims to consistently optimize these operations, creating sustainable efficiency and reducing environmental impact.

Hybrid Work

Hybrid Cloud

Mangrove Planting
Mastersystem has developed Hybrid Work solutions that facilitate flexible and digital-based work. Through this platform, employees can work from various locations, reducing travel, and supporting sustainable work models. This not only enhances work-life balance but also helps reduce carbon emissions associated with daily mobility.
Mastersystem has introduced Hybrid Cloud solutions that allow customers to integrate cloud and on-premise infrastructure. By efficiently using cloud resources, companies can optimize power usage and prevent energy wastage typically seen in traditional data centers. This solution not only aids in operational efficiency but also demonstrates MSTI commitment to supporting sustainable technology solutions.
As an IT company that focuses not only on business growth but also on creating a positive impact on the environment, Mastersystem continues to uphold its commitment through a Corporate Social Responsibility (CSR) initiative held on December 6, 2025, at the Mangrove Ecotourism Area, PIK, which focuses on the preservation of coastal ecosystems. On this occasion, the Mastersystem team carried out mangrove planting as a tangible contribution to supporting environmental sustainability.
The activity began with an educational session on the mangrove ecosystem, during which participants received direct explanations from the facilitator regarding the crucial role of mangroves in maintaining ecological balance, preventing coastal abrasion, and serving as habitats for various wildlife. On the same occasion, Jenny Honadi, General Manager Sales, also shared her inspirational message:
“This CSR activity represents our tangible commitment to creating a greener environment. We hope that in the future, our environment will become better for the next generation—more sustainable, greener, safer, and protected from disasters. Our goal is not only to advance technology, but also to care for and preserve nature to the best of our ability.”
Documentation of this learning session not only captured the educational process but also highlighted the vital role of the mangrove ecosystem in coastal environments. In addition to acting as a natural barrier against abrasion and an effective carbon absorber, mangroves also serve as habitats for various species, including long-tailed macaques, birds, and marine life that depend on mangrove roots for spawning and shelter.
Beyond maintaining ecological stability, mangroves also provide direct benefits to surrounding communities. Certain types of mangroves can be utilized as raw materials for traditional medicines, while other parts can be processed into food and beverage products with economic value. Therefore, mangrove conservation not only protects the environment but also opens opportunities for community empowerment and improved livelihoods for coastal residents.
After the briefing session, all participants took part in planting mangrove seedlings directly in the conservation area. This activity was not merely about planting trees, but also symbolized collaboration and the commitment of Mastersystem employees to environmental sustainability. The planting process was conducted with guidance to ensure that each seedling was planted correctly and had optimal conditions for growth.
Through this initiative, Mastersystem hopes to make a long-term contribution to the restoration of coastal ecosystems while inspiring more parties to take concrete actions in protecting the planet. We believe that sustainability is not just a program, but an integral part of our corporate values that we continue to uphold in every step of our business.
“One Mangrove One Man”
“SAVE MANGROVE SAVE THE WORLD”