Energy
Solar plant consulting, design and construction; electrical systems and substations; energy storage design and installation.

From information systems in 1979 to renewable energy, storage and connected infrastructure, OSI has evolved with the technologies shaping the next energy system.
OSI de Guatemala, S.A. is founded and specializes in information systems.
INSTARED is established for telecommunications services, complementing OSI's integrated technology offering.
OSI enters the renewable energy vertical.
Solar certification and inverter integration/service capabilities expand through Bosch, Kaco New Energy and SMA relationships documented in the company profile.
Our teams combine technical knowledge, field execution and long-term project experience to turn changing technologies into working infrastructure.
Solar plant consulting, design and construction; electrical systems and substations; energy storage design and installation.
Information systems, UPS, surveillance, access, fire alarm, networking, communications and electronic service capabilities.