At OEC Power & Control, we bring deep expertise to the marine and offshore industries, delivering robust electrical power and automation systems built for the world’s most demanding environments. Our portfolio spans DP2 and DP3 drillships, offshore accommodation platforms, heavy-lift vessels, and support ships, where reliability, redundancy, and compliance are mission-critical. We specialise in power management systems (PMS) retrofits, hybrid propulsion integration, battery storage solutions, and advanced automation — all engineered to meet or exceed the stringent requirements of classification societies such as ABS, DNV, Bureau Veritas, and Lloyd’s Register.
From front-end engineering and transient stability studies to detailed design, FAT supervision, and commissioning offshore, we partner with vessel owners, shipyards, and EPCs to deliver systems that ensure safe, efficient, and sustainable operations. Whether supporting dynamic positioning, hotel loads, or heavy thruster-driven vessels, our solutions help reduce emissions, enhance fuel efficiency, and maintain class compliance. With over a decade of experience and successful projects across Europe and Asia, OEC Power & Control is a trusted partner in modernising fleets and enabling the transition to cleaner, smarter maritime power systems.
Operating in the oil, gas, and petrochemical sectors demands engineering solutions that combine resilience, safety, and efficiency under harsh and high-risk conditions. OEC Power & Control specialises in designing and integrating advanced electrical distribution systems, substations, and automation solutions tailored for offshore platforms, FPSOs, refineries, and petrochemical processing plants.
We understand the critical importance of uptime and regulatory compliance. Our services include FEED studies, grid compliance, harmonic and power quality analysis, and detailed engineering for high-integrity power systems. Whether modernising existing facilities or designing new ones, we help clients manage complex loads, reduce emissions, and implement hybrid or energy storage systems to improve operational efficiency.
From concept through commissioning and lifecycle support, we deliver turnkey solutions that meet API, IEC, and regional safety standards. By blending global expertise with local knowledge, we help energy operators minimise downtime, extend asset life, and reduce operational risk — ensuring reliable production in even the most challenging environments.
In defence, reliability and resilience are paramount. OEC Power & Control provides secure and mission-ready electrical and automation systems that meet the highest standards for naval, land, and critical defence infrastructure applications. Our experience includes power distribution, hybrid systems, propulsion electrification, automation and control integration, and energy storage systems for both shore-based facilities and naval platforms.
We understand the strict requirements for redundancy, EMC performance, and secure communications that defence projects demand. Our engineering approach ensures that systems operate reliably under extreme conditions, with designs tailored to withstand shock, vibration, and electromagnetic interference.
From concept design and detailed engineering to factory testing and through-life support, we partner closely with defence primes, integrators, and government clients. Our solutions help maintain operational readiness, reduce energy consumption, and support decarbonisation objectives, without compromising security or performance. Backed by over 12 years of sector experience, OEC Power & Control stands as a trusted partner delivering high-integrity engineering solutions for critical defence applications worldwide.
As the world transitions to a low-carbon future, OEC Power & Control plays a pivotal role in enabling renewable energy generation and storage. Our expertise covers onshore solar and wind farms, offshore wind platforms, battery energy storage systems (BESS), and hybrid systems integrating multiple renewable sources.
We deliver comprehensive services: grid compliance studies, harmonic and transient analysis, detailed substation and switchgear design, and turnkey integration of BESS and hybrid power solutions. Our engineers help developers and utilities manage variability in renewable output, optimise grid connection points, and meet evolving national and EU compliance requirements.
Whether electrifying offshore platforms using power-from-shore, integrating BESS for smoothing output, or designing MV/HV substations for large-scale wind projects, we focus on solutions that enhance stability, resilience, and return on investment. With experience across projects in Europe, Asia, and beyond, OEC Power & Control enables clients to reliably deliver clean power to the grid — supporting global decarbonisation and sustainability goals.
OEC Power & Control supports utilities and infrastructure developers in modernising and expanding medium and high-voltage transmission and distribution networks. Our services range from front-end system studies and concept design to detailed engineering and turnkey delivery of substations, switchgear, and protection systems.
We help clients manage the growing complexity of distributed generation, renewable integration, and evolving load patterns. Our expertise includes grid compliance studies, fault analysis, protection coordination, and power quality assessments to ensure networks operate safely and efficiently.
From urban substations to offshore grid connections and rural distribution enhancements, we design systems that improve resilience, reduce losses, and support smart grid functions. Our approach blends deep technical know-how with practical field experience to deliver reliable, maintainable, and future-proof infrastructure that meets international standards and local regulatory requirements.
In industrial plants, water treatment facilities, data centres, and large commercial developments, power reliability and efficiency directly impact productivity and profitability. OEC Power & Control delivers tailored electrical distribution, automation, and power quality solutions designed to meet these challenges.
Our capabilities include transformer and substation design, low and medium-voltage distribution systems, harmonic mitigation, power factor correction, and energy monitoring systems. We help clients modernise existing facilities, integrate renewable energy, and design scalable systems to accommodate future growth.
By combining engineering excellence with practical insight, we ensure systems comply with safety, environmental, and industry-specific standards. The result: lower operational costs, improved energy efficiency, and enhanced resilience — allowing businesses to focus on core operations without interruption.
Hospitals, data centres, airports, and critical public infrastructure cannot afford power interruptions. OEC Power & Control specialises in designing and integrating critical power systems combining UPS, battery storage, and generators to ensure seamless operation during grid disturbances or outages.
We assess each site’s essential loads and risk profile, then design systems that meet regulatory requirements and operational demands. Our services span from concept design and detailed engineering to supply, installation, testing, and ongoing maintenance.
By partnering with leading OEMs and leveraging advanced monitoring and automation technologies, we deliver solutions that protect people, assets, and reputations. Whether it’s ensuring data integrity in a Tier IV data centre, safeguarding patient care in a hospital, or keeping transport hubs operational, OEC Power & Control stands as your trusted partner in building resilient, compliant, and future-proof critical power systems.