Solar Solutions
Design, supply and commissioning of rooftop and ground-mount systems — residential to utility scale.
Clean energy generated across plants we monitor & control
48,215,930
kWh generated · live
34,715
tonnes CO₂ avoided
186
plants · 92.4 MW connected
What we build
From the panel to the grid operator — one engineering partner.
Hardware we design, firmware we write, software we host. Every layer is supported locally.
01 · Flagship productCEBAssist ready
Plant Control System
A grid-compliant controller that connects your solar plant to CEBAssist for remote dispatch, export limits and real-time telemetry.
See how it works →Smart IoT Solutions
Wireless energy meters, gateways and dashboards for factories, buildings and homes.
Industrial Automation
PLC, SCADA and control panels that keep generation and loads in balance.
Monitoring Software
Cloud portal and mobile app for multi-brand fleets, alarms and performance reports.
Supported inverter brands
Works with the inverters already on your roof.
Native Modbus TCP/RTU and SunSpec drivers. Mixed-brand plants are controlled as one.
Full compatibility list →Customers
Trusted by plant owners, EPCs and factories across the island.
“We were CEBAssist-compliant within a week of install. Curtailment commands now execute in seconds without anyone on site.”
“Three inverter brands, one dashboard. Their team understood both the electrical side and the software.”
“IoT meters on every line showed us where our energy was going. Payback was under a year.”
Sustainability
More solar on the grid, with less of it wasted.
Plants that can be controlled get approved, connected and kept online. Our work helps Sri Lanka move toward its 70% renewable electricity target by 2030, without risking grid stability.
About us
Engineers who build what they install.
Green Energy Systems is a Sri Lankan engineering company working where software, hardware and power electronics meet. We design our own controllers and IoT devices, write the firmware and cloud software, and commission every site ourselves.
That means one team answers for the whole system, from the inverter terminal to the CEBAssist link.
Connect your plant to CEBAssist this month.
Tell us about your site. An engineer replies within one working day with a compatibility check and quote.
- Phone
- +94 71 757 0021