References
Discover our ongoing and completed engineering and commissioning projects.
Latest flagship projects
A selection of our landmark projects.
BESSCERNAY-LES-REIMS240 MW / 480 MWh
PVBANIE 2406 MWp
PVKaravasta PV plant140 MWp
All our references
A complete selection of our projects across owner engineering, commissioning, automation and HV/PV engineering.
Owner Engineering
| Project | Type | Power & connection | Client | Year | Status |
|---|---|---|---|---|---|
| Confidential France | BESS | 190 MW / 380 MWh 225 kV | Confidential | 2025-2027 | In progress |
| Confidential France | BESS | 50 MW / 100 MWh | Confidential | 2025-2027 | In progress |
| Confidential France | BESS | 50 MW / 100 MWh 90 kV | Confidential | 2024-2026 | In progress |
| CERNAY-LES-REIMS Largest BESS project in France · France | BESS | 240 MW / 480 MWh 220 kV | TagEnergy | 2024-2026 | Completed |
| BANIE 2 Large scale PV project · Poland | PV | 406 MWp 400kV | Unity Power | 2025 | Completed |
| Confidential — | BESS | 18 MW / 36 MWh | Confidential | 2025 | Completed |
| Confidential France | BESS | 200 MW / 400 MWh 225 kV | Confidential | 2025 | Completed |
| Confidential — | BESS | 185 MW / 370 MWh | Confidential | 2024 | Completed |
| Confidential Denmark | PV | 65 MW | Confidential | 2024 | Completed |
- Power
- 190 MW / 380 MWh
- Grid connection
- 225 kV
- Client
- Confidential
- Year
- 2025-2027
- Status
- In progress
Owner's engineering on the 225 kV HV substation and the BESS balance of plant during the preliminary design and tender phases.
- Power
- 50 MW / 100 MWh
- Client
- Confidential
- Year
- 2025-2027
- Status
- In progress
Owner's engineering, from substation design and preparation of the tender documents for all lots through to works supervision, commissioning and RTE forms follow-up.
- Power
- 50 MW / 100 MWh
- Grid connection
- 90 kV
- Client
- Confidential
- Year
- 2024-2026
- Status
- In progress
Owner's engineering on the substation and MV transformer of this 90 kV BESS project during the preliminary design and tender phases.
- Power
- 240 MW / 480 MWh
- Grid connection
- 220 kV
- Client
- TagEnergy
- Year
- 2024-2026
- Status
- Completed
Owner's engineering across the entire project, from the tender phase through to the end of construction, including performance testing and certification.
- Power
- 406 MWp
- Grid connection
- 400kV
- Client
- Unity Power
- Year
- 2025
- Status
- Completed
Owner engineering assistance for HV and MV systems of this large-scale photovoltaic project connected to the 400 kV network.
- Power
- 18 MW / 36 MWh
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Technical due diligence of a BESS project as part of an acquisition: review of administrative permits, technical risk assessment, contractual analysis and audit report.
- Power
- 200 MW / 400 MWh
- Grid connection
- 225 kV
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Sizing of the transformers and 225 kV substation, single-line diagram and layout plan, preparation of the tender documents and review of the EPC offers.
- Power
- 185 MW / 370 MWh
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Technical due diligence of two BESS projects for a potential acquirer: review of the HV substation sizing and layout, permit review, building-permit consistency check and project schedule review.
- Power
- 65 MW
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Owner's engineering covering the SCADA, PPC and communication network, together with commissioning management: follow-up meetings, commissioning management plan and planning, and verification of the sub-contractors' test procedures and templates.
HV & PV Engineering
| Project | Type | Power & connection | Client | Year | Status |
|---|---|---|---|---|---|
| Confidential France | BESS | 50 MW / 100 MWh | Confidential | 2024-2026 | Completed |
| Confidential Chad | Hybrid PV + BESS | 7 MWp + 3.5 MW / 7 MWh 33 kV | Confidential | 2025 | Completed |
| Confidential Dominican Republic | PV | 50 MWp | Confidential | 2025 | Completed |
| Confidential France | PV | 0.08 MWp | Confidential | 2025 | Completed |
| Confidential France | BESS | 100 MW / 400 MWh 90 kV | Confidential | 2025 | Completed |
| Confidential France | HV Substation | — 63 / 90 / 225 / 400 kV | Confidential | 2025 | In progress |
| Confidential France | PV | 28 MWp | Confidential | 2025 | Completed |
| Confidential Spain | BESS | 100 MW / 200 MWh 132 kV | Confidential | 2024 | Completed |
| Confidential France | BESS | 50 MW / 100 MWh | Confidential | 2024 | Completed |
| Confidential France | PV | 8 MWp 20 kV | Confidential | 2024 | Completed |
| Confidential Portugal | PV | 13 MWp | Confidential | 2024 | Completed |
| Confidential Spain | PV | 30 MWp | Confidential | 2023 | In progress |
| Suncable AAPL Australia Asia Power Link · Australia | PV | 6 GWp (blocks of 72MWp) | Confidential | 2022 | Completed |
- Power
- 50 MW / 100 MWh
- Client
- Confidential
- Year
- 2024-2026
- Status
- Completed
Owner engineering, from consultation and procurement phases to commissioning.
- Power
- 7 MWp + 3.5 MW / 7 MWh
- Grid connection
- 33 kV
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Basic engineering design for tender submission.
- Power
- 50 MWp
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Reactive power capability study under PowerFactory: review of the client's electrical model and determination of the maximum reactive import and export capacities at the point of connection.
- Power
- 0.08 MWp
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Review of the electrical engineering of a containerized solar solution.
- Power
- 100 MW / 400 MWh
- Grid connection
- 90 kV
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Preliminary studies and supplier consultation for the early procurement of the 90 kV HV transformers: electrical modelling, technical specification, sizing report and offer analysis.
- Power
- —
- Grid connection
- 63 / 90 / 225 / 400 kV
- Client
- Confidential
- Year
- 2025
- Status
- In progress
Preliminary design of 63, 90, 225 and 400 kV high-voltage substations for BESS projects (connection request phase).
- Power
- 28 MWp
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Troubleshooting and revamping study to change the PV modules.
- Power
- 100 MW / 200 MWh
- Grid connection
- 132 kV
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Third-party review and update of the preliminary design covering the 132 kV substation and the BESS.
- Power
- 50 MW / 100 MWh
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Pre-sizing of the transformer and 90 kV substation, preparation of the tender documents and review of supplier offers.
- Power
- 8 MWp
- Grid connection
- 20 kV
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Optimization of the installed capacity of this 20 kV PV plant with low-carbon modules: update of the layout plan and single-line diagram, PVsyst yield studies, bill of materials and CAPEX estimate.
- Power
- 13 MWp
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Basic engineering design (BED).
- Power
- 30 MWp
- Client
- Confidential
- Year
- 2023
- Status
- In progress
Optimization of the PV plant layout for different table configurations using PVsyst. Preparation of detailed layout drawings.
- Power
- 6 GWp (blocks of 72MWp)
- Client
- Confidential
- Year
- 2022
- Status
- Completed
Sizing of DC cables using cycling and thermal sizing to optimize trench design and cables section.
Commissioning
| Project | Type | Power & connection | Client | Year | Status |
|---|---|---|---|---|---|
| Clashwilliam PV plant Ireland | PV | 50 MWp | Voltalia / ESB | 2026 | In progress |
| Confidential Ireland | PV | 42 MWp | Confidential | 2026 | In progress |
| Middleton House PV plant Ireland | PV | 75 MWp | Voltalia / ESB | 2025-2026 | In progress |
| BESS CCG Blénod integrated with an EDF combined-cycle gas power plant · France | BESS | 17 MW / 18 MWh | Agregio Solutions, EDF CIST | 2024-2025 | Completed |
| Karavasta PV plant Largest PV plant in the Balkans · Albania | PV | 140 MWp 220 kV | Voltalia | 2024 | Completed |
- Power
- 50 MWp
- Year
- 2026
- Status
- In progress
Commissioning management.
- Power
- 42 MWp
- Client
- Confidential
- Year
- 2026
- Status
- In progress
Commissioning management: preparation of the commissioning plan and energization sequence, then on-site management of the sub-contractors' commissioning activities through to grid connection.
- Power
- 75 MWp
- Year
- 2025-2026
- Status
- In progress
Commissioning management: on-site testing, document preparation and review, grid connection tests.
- Power
- 17 MW / 18 MWh
- Client
- Agregio Solutions, EDF CIST
- Year
- 2024-2025
- Status
- Completed
Commissioning supervision: schedule coordination, verification of the test procedures and reports, and supervision of the transformer, battery system, hot commissioning, SCADA, EMS and RTE tests.
- Power
- 140 MWp
- Grid connection
- 220 kV
- Client
- Voltalia
- Year
- 2024
- Status
- Completed
Supervision of the global commissioning: preparation of the commissioning plan and energization sequence, then on-site management of the sub-contractors' commissioning activities through to grid connection, including the SCADA and trackers;
Automation & SCADA
| Project | Type | Power & connection | Client | Year | Status |
|---|---|---|---|---|---|
| 12 BESS Projects France | BESS | From 2 to 15 MW | Confidential | 2026-2027 | In progress |
| Confidential France | PV | 15 MWp 20 kV | Confidential | 2026 | In progress |
| VERT France | Hybrid PV + BESS | 78 MWp + 19 MW / 31 MWh 20kV | ZE Energy | 2025 | Completed |
| Confidential Italy | BESS | 100 MW / 800 MWh | Confidential | 2025 | Completed |
| Confidential Revamping automation · France | Hybrid PV + BESS | 8 MWp + 6 MW / 13 MWh | Confidential | 2024 | Completed |
| Confidential Italy | BESS | 12 MW / 7 MWh | Confidential | 2024 | Completed |
| Confidential France | Hybrid PV + BESS | 20 MWp + 7.5 MW / 15 MWh | Confidential | 2023 | Completed |
- Power
- From 2 to 15 MW
- Client
- Confidential
- Year
- 2026-2027
- Status
- In progress
Design, supply and commissioning of SCADA and PPC for several BESS plants. The scope covers the control cabinets, the functional analysis, the development of operator views and telecontrol gateways to the operator hypervisor and the aggregator, eDEIE management, factory acceptance and cold and hot commissioning.
- Power
- 15 MWp
- Grid connection
- 20 kV
- Client
- Confidential
- Year
- 2026
- Status
- In progress
Design, supply and commissioning of the SCADA and the PPC of an MV-connected PV plant. The scope covers the cabinets, the functional analysis, the development of the views and telecontrol gateways to the hypervisor and the aggregator, eDEIE management and cold and hot commissioning.
- Power
- 78 MWp + 19 MW / 31 MWh
- Grid connection
- 20kV
- Client
- ZE Energy
- Year
- 2025
- Status
- Completed
Commissioning support: participation in the cold and hot commissioning tests across the plant's five feeders, review of the EMS, communication and regulation test procedures and reports, and back-office technical support on non-conformities.
- Power
- 100 MW / 800 MWh
- Client
- Confidential
- Year
- 2025
- Status
- Completed
Preliminary design study for the SCADA control system of a BESS plant: system architecture diagram, functional specification, bill of quantity and RACI matrix
- Power
- 8 MWp + 6 MW / 13 MWh
- Client
- Confidential
- Year
- 2024
- Status
- Completed
On-site audit of the installations and diagnosis of the automation system of this hybrid PV and battery storage plant.
- Power
- 12 MW / 7 MWh
- Client
- Confidential
- Year
- 2024
- Status
- Completed
Supervision of overall commissioning and testing of communication and SCADA systems.
- Power
- 20 MWp + 7.5 MW / 15 MWh
- Client
- Confidential
- Year
- 2023
- Status
- Completed
Commissioning support and troubleshooting of complex issues on this hybrid PV and battery storage plant.
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