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Green Energy Platform

Utility-Scale O&M Driven by Operational Excellence

Supporting solar PV and BESS assets with integrated field execution, technical expertise, and digital operations.

Proven Track Record

Explore our portfolio

To see how our highly trained team consistently delivers exceptional results across projects of all sizes and complexities. Our proven global record in solar and BESS O&M is built on a cumulative awarded portfolio of 6.0 GW, including 4.2 GW currently in operation (3.0 GW PV and 4.5 GWh BESS). This experience continues to drive consistent, high-quality results across projects of all sizes and complexities.

PV BESS PV+BESS
United States project map
01 PV

Skysol Project

Size
PV 66 MW
Location
Oregon, USA
COD
Jan. 2024
6.0 GW Total awarded portfolio
4.2 GW Currently in operation
3.0 GW Solar PV
4.5 GWh Battery Energy Storage
Who We Are

Full-scope O&M built for utility-scale renewable assets.

Hanwha Convergence USA provides full-scope O&M services designed to maximize asset performance, reduce operational risk, and extend system lifespan across utility-scale solar PV and BESS portfolios.

Our operating model integrates on-site expertise, centralized digital monitoring, and specialized engineering support into one unified framework. Through HEIS 2.0 and our Remote Operations Center, we connect field execution with real-time operational visibility and faster response.

Supported by Hanwha's broader renewable energy ecosystem, HCU combines practical field execution, technical depth, and digital intelligence to support long-term availability, reliability, and portfolio performance.

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Field Execution. Technical Expertise. Digital Operations.

HCU delivers integrated Operations & Maintenance services for utility-scale solar PV and BESS assets through one disciplined, scalable operating model.

Field Execution
Field Execution Dedicated technicians supporting utility-scale PV and BESS assets
Technical Expertise
Technical Expertise HV/MV support, advanced diagnostics, and plant-level troubleshooting
Digital Operations
Digital Operations HEIS 2.0 and Remote Operations Center delivering 24/7 visibility and response
What Sets HCU Apart

Sole O&M service provider of Hanwha Group

Trusted affiliate of Qcells and Hanwha Renewables

The only O&M provider within Hanwha Group
  • Core pillar of Hanwha's global solar value chain, driving technology leadership
  • Trusted O&M partner for Qcells, Hanwha Renewables, and energy affiliates
Polysilicon, PV Cell & Module Qcells
Project Development Hanwha Renewables
EPC Qcells
O&M, IT Solution Hanwha Convergence USA
Proven execution at scale
  • 3.0 GW solar and 4.5 GWh BESS under active operation globally — field-proven at utility scale
  • 75%+ of field technicians OEM-certified — consistent, high-quality execution nationwide
Global operation map
USA PV 2.6GW BESS 3.9GWh
KOREA PV 420MW BESS 544MWh
GLOBAL PV 3.0GW BESS 4.5GWh
Technology-integrated O&M
  • Proprietary HEIS 2.0 platform integrating SCADA/TCS for real-time control and analytics
  • Specialized engineering expertise enabling data-driven site performance optimization
HEIS
SCADA
TCS
ROC & NERC/CIP compliance
  • 24/7 global operational support through state-of-the-art ROC in Georgetown, Texas
  • Full compliance with NERC and CIP security standards across all managed sites
Remote Operations Center monitoring screens
Training & workforce development
  • Technician certification and continuous field competency enhancement through dedicated training centers
  • Standardized workforce management ensuring consistent, best-in-class performance across all sites
Program
Based
Tier
Based
Simul.
Based
Technician training session

Ready to strengthen your solar and BESS operations?

Connect with our team to discuss how our field execution, technical expertise, and digital operations can support your portfolio.

Contact Our Team