25+ Countries 15+ Years of EC&I Excellence FEED → Detailed Design → Commissioning
Industrial process plant at dusk
EC&I Design & Engineering Consultancy

Engineering the control systems behind power, process and energy infrastructure.

BSM Energy is a specialist Electrical, Control & Instrumentation (EC&I) design house. We deliver FEED, detailed design, and owner's engineering services for power plants, process plants and oil & gas facilities — from concept to commissioning, anywhere in the world.

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Specialist engineering for the world's most critical industries

Oil & Gas LNG & FSRU Combined Cycle Power Refinery & Petrochemical Process Plants BESS & Hybrid Plants
What we do

EC&I design and consultancy, delivered to international standards.

Our core business is the engineering of safe, reliable and code-compliant electrical, control and instrumentation systems. We work as the EC&I lead on greenfield projects, as the owner's engineer on brownfield upgrades, and as a trusted technical advisor through every phase of a plant's lifecycle.

Owner's Engineer

We sit on the owner's side of the table. EPC scrutiny, design review, factory and site acceptance testing, commissioning oversight — protecting your interests from contract award through handover.

Technical Consultancy

Independent technical due diligence, asset condition assessments, retrofit and revamp studies, obsolescence management and root-cause analysis when something on a live plant needs answers.

Functional Safety (SIL)

SIL determination, LOPA, SIL verification and the full IEC 61508 / 61511 lifecycle for SIS and ESD systems on hydrocarbon and high-hazard process facilities.

Commissioning & Start-up

Pre-commissioning, loop checks, energization, trip testing, controls tuning and performance testing. We stay until your plant is running the way it was designed to.

Industries we serve

Built for high-stakes process and power infrastructure.

Our engineers have spent careers inside refineries, gas terminals, combined-cycle plants and chemical complexes. We understand what it takes to design EC&I systems for environments where downtime, safety and compliance are non-negotiable.

Oil and gas refinery with distillation columns and storage tanks
Primary sector

Oil & Gas

Onshore and offshore facilities, LNG terminals, FSRU integration, pipeline metering stations, refineries and petrochemical complexes. We deliver Ex-rated EC&I designs that meet API, IEC, ATEX and IECEx requirements end-to-end.

  • FSRU & LNG import facilities
  • Refinery I&C upgrades & debottlenecking
  • Gas processing & compressor stations
  • Tank farm automation & metering
Discuss an Oil & Gas project →
Combined-cycle gas turbine power plant with high-voltage switchyard at sunset
Primary sector

Power Plants

Combined-cycle gas turbine plants, simple-cycle peakers, cogeneration, and thermal generation. Full EC&I scope including BoP electrical, generator protection, turbine controls interface, plant DCS and grid compliance.

  • CCGT & OCGT BoP electrical & controls
  • Generator step-up & HV switchyard design
  • Plant-wide DCS & integration with OEM controls
  • Grid code compliance & SCADA interface
Discuss a Power Plant project →
Process plant control room operator
Primary sector

Process Plants

Chemical, petrochemical, fertilizer, food & beverage and pharmaceutical facilities. Detailed instrumentation engineering, advanced process control, safety instrumented systems and full digitalization roadmaps.

  • Greenfield process plant EC&I packages
  • Brownfield retrofits & control system migrations
  • SIS / ESD design to IEC 61511
  • MES & OT/IT integration
Discuss a Process Plant project →
Also serving

Renewables & Hybrid

Targeted EC&I support for solar PV, wind and BESS projects — primarily as owner's engineer or for grid-connection and SCADA design where our process-plant rigour adds the most value.

Our capabilities

Every EC&I deliverable a project needs — under one roof.

Electrical Engineering

  • HV/MV/LV single line diagrams
  • Load lists & load flow studies
  • Short-circuit & arc flash analysis
  • Earthing & lightning protection
  • Cable sizing & routing
  • Protection & relay coordination
  • Generator & transformer specification
  • UPS & emergency power

Control Systems

  • DCS architecture (Honeywell, Yokogawa, ABB, Emerson, Siemens)
  • PLC & SCADA design
  • Functional design specifications
  • Logic & loop diagrams
  • Alarm management (EEMUA 191)
  • Operator interface & HMI design
  • Cyber security (IEC 62443)
  • Historians & data infrastructure

Instrumentation

  • Instrument index & datasheets
  • Hook-up drawings & junction box layouts
  • Control valve sizing
  • Flow, level, pressure & temperature measurement
  • Custody transfer & fiscal metering
  • Analyzers & sample systems
  • Hazardous area classification
  • F&G detector layout & coverage

Functional Safety

  • SIL determination (LOPA, risk graph)
  • SIL verification & PFDavg calculation
  • SIS / ESD architecture
  • HAZOP closeout & action tracking
  • Cause & effect matrices
  • SRS & functional safety assessments
  • IEC 61508 / 61511 compliance
  • Independent third-party FSA
Selected projects

Where our engineering has gone to work.

A selection of recent and active assignments across power, process and oil & gas. Project details are anonymized; full case studies available on request.

LNG carrier docked at an FSRU regasification terminal with onshore piping Oil & Gas

FSRU & LNG Import Terminal

Arabian Gulf • Owner's Engineer • Active

EC&I owner's engineering for a floating storage and regasification unit and onshore receiving facility. Scope covers integration with national grid offtake, custody transfer metering and ESD/F&G interface.

Aerial view of a combined-cycle power plant with HV switchyard and adjacent solar farm Power

Combined-Cycle Power Plant — BoP EC&I

Eastern Europe • FEED + Detailed Design

Full balance-of-plant EC&I package for a 600+ MW CCGT, including HV switchyard, plant DCS, generator protection and grid-code compliance studies.

Refinery field instrumentation and DCS panel with distillation columns at dusk Process

Refinery I&C Modernization

MENA • Detailed Design

Migration of legacy DCS/SIS to current-generation platform across multiple process units, including alarm rationalization and IEC 61511 SIL verification.

Process plant pipework Process

Petrochemical Complex EC&I

Türkiye • Consultancy

Independent technical advisor on instrumentation strategy, control system selection and hazardous area classification for a new polymer production complex.

Industrial cooling towers Power

Cogeneration Plant — Owner's Engineer

Caspian Region • Active

EPC oversight on a captive cogen facility for an industrial host. Reviewing electrical design, controls philosophy, FAT/SAT and commissioning planning.

Solar farm with battery storage Renewables

Solar + BESS Hybrid Plant

Multiple regions • Full Design

End-to-end electrical & SCADA design for utility-scale PV with battery storage. Included as a complementary capability to our core EC&I work.

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About BSM Energy

A specialist EC&I house, founded by engineers who've delivered the work themselves.

BSM Energy was founded to bring focused, senior-led EC&I engineering to projects where the cost of getting it wrong is too high. Our team has spent the last decade and a half embedded in refineries, power plants and process facilities across 25+ countries — as designers, as owner's engineers, and as the people called when something needs to be made right.

We're deliberately specialist. We don't try to do everything. What we do, we do to international standards (IEC, IEEE, API, NFPA, ATEX/IECEx) and with the kind of attention to detail that only comes from people who've stood on a live plant.

Senior-led Every project is run by an engineer who has done the work hands-on.
Code-compliant Designs to IEC, IEEE, API, NFPA, ATEX/IECEx and local codes.
Globally delivered Active across MENA, Europe, Caspian, and Asia-Pacific.
Engineer in industrial control room
15+ years of EC&I delivery

We design and review to international codes & standards

IEC 61508 IEC 61511 IEC 60079 (Ex) IEC 61850 IEEE API RP 14C API RP 551 NFPA 70 / 79 ATEX & IECEx ISA-S5 / S88 / S95 EEMUA 191 IEC 62443
Start a project

Have a power, process or oil & gas project that needs serious EC&I engineering?

Whether you're at the concept stage of a greenfield development, modernizing a legacy plant, or need an independent owner's engineer to keep your EPC honest — we'd like to hear about it. Tell us a little about the project and we'll come back within one working day.

Headquartered Türkiye • Delivering globally

Project enquiry

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