HAZOP Consultants for Power, energy & renewables

A Netherlands-based independent Technical Safety Engineer and HAZOP facilitator who chairs and scribes HAZOP studies across offshore oil & gas and offshore renewables, including offshore substations — a fit for operators in the Netherlands, UK and wider North Sea region wanting an independent chair for offshore energy and energy-transition projects.

A senior process-safety and Major Accident Hazard specialist with a stated 35+ years across offshore and onshore oil & gas and downstream projects — a fit for operators wanting a HAZOP/SIL/LOPA chair with deep MAH-management, safety-case and functional-safety experience on large international projects.

A German process-plant engineering firm, part of the TUV NORD / DMT group, whose process-safety practice organises and runs HAZOP/PAAG studies, a fit for chemical, process-industry and hydrogen operators wanting HAZOP facilitation embedded within plant planning and engineering.

A UK process and functional safety consultancy running facilitated HAZOP, HAZID and LOPA workshops, a fit for high-hazard operators wanting experienced process-safety engineers to lead structured hazard studies and follow through on actions.

An Alberta multi-discipline engineering consultancy listing PHA and HAZOP facilitation within its process-engineering practice, a fit for operators wanting hazard-study facilitation from a firm that also carries the process design work.

An executive and project consultancy for the mining, energy and infrastructure sectors offering independent, third-party HAZOP review facilitation, a fit for project owners wanting a neutral facilitator to lead HAZOP and design reviews across the project lifecycle.

A Vadodara-based engineering consultancy offering process safety studies to India's chemical, petrochemical and refinery sector, a fit for process-industry operators and EPCs wanting HAZOP, HAZID, SIL and QRA studies alongside detail engineering and commissioning support.

An Indian engineering consultancy whose in-house team chairs HAZOP and HAZAN studies, a fit for energy and process-industry operators wanting HAZOP chairing and risk assessment alongside design, engineering and auditing support.

A Houston fire, risk and process safety consultancy offering process hazard analysis facilitation alongside fire and explosion modelling, a fit for oil, gas, LNG and power operators wanting HAZOP/PHA facilitation combined with consequence modelling, LOPA and SIL work.

A Cambridge-based functional-safety consultancy (trading name of FIABLE Limited) that provides independent HAZOP leaders and specialist recording software for in-person or remote HAZOP and LOPA studies, a fit for chemical, oil and gas and pharmaceutical operators wanting facilitation carried through to SIL determination and verification.

A Newfoundland engineering consultancy that supplies expert leadership, facilitation and software for HAZID, HAZOP, PHA, LOPA and scenario-based risk assessments, a fit for onshore and offshore energy, mining and utilities operators in Atlantic Canada wanting facilitation alongside technical and process-safety engineering.

An Australian/New Zealand process-safety practice with several dedicated HAZOP facilitators, a fit for operators in dairy, power, oil and gas, petrochemicals, water and infrastructure who want an experienced independent chair for continuous, batch, procedural or control-system studies.

A Cyprus-based specialist consultancy in process safety, major hazards and HSE for the energy sector, offering HAZOP/HAZID facilitation alongside QRA, safety-case development and barrier management, a fit for offshore and onshore operators needing regulator-ready major-hazard deliverables.

A UK process- and functional-safety consultancy weighted toward energy-transition projects — a fit when a HAZOP sits alongside hydrogen, carbon-capture, renewables or nuclear scope and needs the wider PHA suite (HAZID, LOPA, SIL, QRA) around it.

A California-based process safety and environmental boutique offering HAZOP/LOPA facilitation with strong US regulatory coverage (EPA RMP, OSHA PSM, CalARP) — a fit for domestic operators needing PHA delivered inside a compliance program.

A long-established UK multidisciplinary consultancy whose process-safety team lists HAZOP and HAZAN alongside COMAH safety reports, functional safety and consequence analysis — a fit for nuclear, chemicals, water and renewables sites needing UK-based PHA and ALARP support.

A Netherlands process-safety consultancy that facilitates HAZOP and LOPA sessions as chair, scribe and subject-matter expert and supports SIL and action-tracking follow-up — a fit for process-industry operators in the Netherlands and wider Europe.

A principal-led Colorado process-engineering practice offering HAZOP and PHA facilitation and documentation as part of senior, PE-stamped support for regulated industrial projects — a fit for owners and EPCs needing on-demand process-safety facilitation.

A Tehran process-safety group whose risk-analysis offering lists PHA, HAZOP, HAZID, SIL, LOPA, PSM and QRA for the oil, gas and petrochemical industries — one of the few Iran-based options for PHA facilitation.

An Australian risk-engineering consultancy providing recognised HAZOP and hazard-study leaders, accredited to lead studies for major developments and across process, materials-handling, procedures and transport HAZOP types.

A Belgian process-safety and safety-engineering consultancy that facilitates HAZOP sessions — providing both chair and scribe — and carries results through to LOPA and SIF/SIL specification for SEVESO installations.

A Pakistan-based process, functional and technical safety consultancy that facilitates HAZOP studies with an independent facilitator, alongside HAZID, LOPA/SIL and quantitative risk studies for the oil & gas, petrochemical, chemical and power sectors.

Danish machinery- and process-safety specialist whose TÜV-certified functional safety experts facilitate HAZOP, HAZID, What-if and LOPA workshops on site — a fit for continental-European process and food plants wanting studies that feed straight into SIL and Seveso safety-report work.

An İzmir-based instrumentation and process-control engineering firm that conducts and reports HAZOP studies and SIL assessments as part of its FEED-to-commissioning scope — a first Turkey entry for operators wanting HAZOP tied closely to instrumentation, ESD and fire-and-gas design.

An Italian refinery-focused process-safety house that supplies its own HAZOP chair and scribe on-site and can run studies in five languages — English, Italian, Spanish, Portuguese and Catalan.

A Perth boutique whose consultants facilitate the full spread of major-hazard workshops — HAZID, HAZOP, SIL-LOPA, FMEA and ALARP — drawing on operator and technical-authority experience.

A Dutch HSEQ and process-safety consultancy whose specialists lead group hazard-identification studies — HAZOP, HAZID, LOPA, bow-tie, SIL and FMECA — for the oil, gas, chemical, tank-storage and wind sectors.

An Amsterdam-based process-safety consultancy strong on offshore and onshore oil & gas — facilitating HAZOP, HAZID, SIL and ALARP workshops from concept and FEED through operations, on a risk-based (ISO 31000) approach.

A South African process-engineering consultancy that facilitates HAZOP and PHA sessions as part of full-lifecycle project support across oil & gas, renewable energy, water and mining.

A France-based engineering house serving oil & gas operators (with Algerian operations) that assigns HAZID, HAZOP and SIL facilitators, backed by QRA and bow-tie analysis and its EPC365 safety-management platform.

A Dubai-based Technical HSE and risk-management consultancy that runs HAZOP and HAZID studies alongside the wider functional-safety lifecycle (SIL determination, LOPA, SIL verification) — a fit for operators and EPCs needing Gulf-region facilitation.

A Malaysian homegrown process-safety engineering firm offering third-party HAZOP and HAZID facilitation through to HSE Case, well suited to Southeast Asian oil, gas and petrochemical work.

An independent engineering and risk-assessment consultancy, founded in Perth with a Middle East office, that delivers PHA and HAZOP studies alongside functional-safety and SIL work for oil, gas and LNG operators.

A Greek multidisciplinary engineering house with offices across the Gulf and India whose safety team facilitates HAZID and HAZOP studies within upstream, downstream, industrial and power projects.

Greek industrial-safety consultancy that runs HAZOP sessions with a certified HAZOP leader and dedicated scribes using PHA-Pro, feeding into LOPA (Bow-Tie) and SIL work to IEC 61508/61511 — a fit for South-East European process sites wanting an ALARP-oriented study.

Munich-based independent functional-safety engineering company covering the full IEC 61511 safety lifecycle — from HAZOP/HAZID and LOPA through SIL determination and verification — with CFSE-certified engineers, a fit for pipeline, petrochemical and power operators in continental Europe.

Faridabad-based HSE and risk-management consultancy whose process-safety division facilitates HAZOP studies led by a HAZOP facilitator, alongside HAZID, LOPA and QRA — a fit for Indian operators wanting process hazard analysis within a wider industrial-safety and compliance practice.

Process-risk consultancy with offices in Venezuela and Ecuador serving the oil, gas and petrochemical sector across the region — a fit for Spanish-speaking Latin American operators wanting HAZOP, HAZID, LOPA and SIL work from a local specialist.

Long-established process-engineering group that supplies an external, BG RCI-certified HAZOP leader and scribe to run PAAG/HAZOP risk analyses — an option for plant planners and operators across German-speaking Europe who want the study chaired from outside their own team.

Interdisciplinary engineering house that organises, moderates and documents HAZOP/PAAG risk analyses with an external team — a fit for process plants (notably sugar, food and chemicals) wanting the study run within a wider engineering practice.

Chilean engineering and consulting firm that positions HAZOP among its core services, with process-risk experience on mining and industrial projects — a local option for operators in Chile wanting HAZOP delivered within a broader engineering practice.

Process-safety consultancy that pairs independent HAZID and HAZOP facilitation with LOPA, SIL identification and ATEX/DSEAR work — a fit for hydrogen, aerospace and chemical operators needing hazard studies tied to European explosion-safety compliance.

Indigenous Nigerian engineering firm whose in-house technical-safety team facilitates HAZID and HAZOP workshops alongside SIL, QRA, FERA and safety-case development — a fit for Niger Delta oil & gas and pipeline projects.

Zaragoza-based process-efficiency and safety consultancy that facilitates HAZOP studies on-site — a fit for chemical, food and biomass processing plants in Spain looking for a boutique facilitator.

Spanish engineering house (CADE Soluciones de Ingenieria) that offers HAZOP studies and facilitation, including remote/online sessions, as part of its general process-risk consultancy — an option for process and energy plants in Spain wanting HAZOP delivered within a wider engineering practice.

The process-safety practice within a UK multidisciplinary consultancy, providing HAZID and HAZOP facilitation with technical scribes and PHA Pro / Bowtie XP documentation — a fit for COMAH- and DSEAR-regulated operators, distilleries and high-hazard manufacturers across the UK who want studies integrated with wider compliance and engineering work, delivered remotely or on-site.

A US process-safety consultancy whose FidelisCore team provides experienced, independent PHA facilitators for HAZOP, What-If and LOPA studies across refining, petrochemical, hydrogen and LNG operations — a fit for OSHA PSM-covered operators needing initial PHAs, five-year revalidations or MOC-triggered studies led by an independent chair.

The Colombian arm of an established international HSEC consultancy offering full-spectrum PHA — HAZID, What-If, HAZOP and LOPA — alongside functional safety and QRA, a fit for Spanish-speaking operators in the Andean region and across Latin America.

A South African-based international professional engineering services firm offering hazard and operability studies as either independent risk analysis or design-stage review — a fit for power generation, manufacturing and mining operators in the region seeking HAZOP delivery within a broader technical-safety practice.

Jakarta industrial-engineering and EPCM consultancy whose safety-studies practice delivers HAZID and HAZOP alongside SIL, FERA and QRA — a fit for Indonesian and wider Asia-Pacific energy and process projects wanting hazard studies integrated with design engineering.

Glasgow multidisciplinary engineering consultancy that provides chair and scribe for HAZID, HAZOP and LOPA within a broader process-safety design offering — a fit for UK chemical, distilling and energy sites wanting facilitation alongside COMAH, DSEAR and functional-safety support.

Independent, vendor-neutral process- and machine-safety consultancy based in the UK and serving clients globally, offering HAZOP, HAZID and LOPA facilitation plus functional-safety engineering — a fit for operators wanting PHA led by functional-safety specialists.

Long-established asset-integrity and HSE consultancy with a large multi-office footprint across the Middle East and Asia — a fit for operators who want HAZOP and HAZID facilitation bundled with wider asset-integrity, inspection and engineering support.

A North-India (Noida/Hyderabad) risk-management consultancy whose HAZOP studies are led by facilitators who pair design and process understanding with risk analysis — a fit for chemical, pharmaceutical and manufacturing operators wanting facilitator-led PHA alongside QRA and functional-safety support in one house.

A large environmental and engineering consultancy whose process-safety team has facilitated hundreds of PHAs — HAZOP, LOPA, FMEA and What-If — with remote or co-located facilitation, scribing, revalidation and QA/QC review, a fit for US and international operators wanting facilitation backed by a full PSM/RMP compliance practice.

A specialist risk-management consultancy (part of TUV Rheinland) with a large pool of client-approved HAZOP/PHA and LOPA chairs and proficient scribes, working from offices in the UK, Netherlands, Middle East (Doha, Dubai), Southeast Asia (Kuala Lumpur, Singapore) and North America — a fit for operators wanting facilitation from an established international bench across high-hazard industries.

A US process-safety consultancy focused on PHA/HAZOP facilitation and SIL/LOPA verification for petroleum and energy operators, offering either a combined lead-and-scribe facilitator or a separate scribe, and fluent in PHA-Pro and PHAWorks documentation.

A South African process-safety and major-hazard risk engineering firm that facilitates structured HAZOP workshops aligned to IEC 61882 and CCPS hazard-evaluation guidance, working under the Major Hazard Installation Regulations and SANS standards — a second South African option in the directory, operating from KwaZulu-Natal across Durban, Johannesburg, Pretoria, Cape Town and beyond.

A Peru-based engineering consultancy running HAZOP (estudio de riesgos operativos) workshops in Spanish alongside pipeline-integrity, fitness-for-service and RBI work — the directory's first Peruvian firm and a Spanish-language option for operators across Peru and Argentine Patagonia.

A Canadian process-safety boutique focused on chairing and facilitating PHA sessions — HAZOP, HAZAN, HAZID, What-If, LOPA and SIL — that travels to client sites worldwide, with a sideline in PHA methodology and PHA-Pro software training for oil & gas, chemical, petrochemical and mining operators.

An independent Malaysian process- and technical-safety consultancy led by a TÜV-certified HAZOP leader and CIMAH competent person, running HAZOP and other PHA studies alongside QRA, consequence modelling and CIMAH/DOSH regulatory submissions — a boutique option for operators in Malaysia and the wider region.

A small Scotland-registered process-safety and engineering boutique offering the leadership of formal engineering reviews — HAZOP, HAZID, SIL, LOPA and FSA — combined with process simulation and modelling, a facilitator-plus-analysis pairing for operators wanting studies and design support from one team.

Bogotá-based process-risk consultancy delivering HAZOP studies in Spanish across Latin America, with a US office in Florida and its own PHA and bow-tie software — a local-language option for Colombian and wider Latin American chemical, petrochemical and oil & gas operators, and the directory's first Colombian firm.

Perth-based independent risk and safety consultancy with an in-house facilitator team — a fit for Western Australian resources and processing projects wanting HAZOP, HAZID and LOPA workshops chaired by third-party facilitators at any project stage.

Calgary process- and functional-safety boutique whose named principals hold CFSE and TÜV Rheinland functional safety credentials — a fit for Canadian and US operators wanting PHA facilitation joined up with SIS/SIL lifecycle, alarm management and fire & gas work under CSA Z767 and IEC 61511.

German plant-safety consultancy that moderates HAZOP/PAAG workshops in German, on site or remotely — a fit for operators needing facilitation documented for BImSchG permitting, Störfallverordnung duties and German regulatory audits.

Polish process-safety and ATEX institute running HAZOP studies to PN-EN 61882 in Polish — a fit for plants in Poland that need the HAZOP tied to explosion-risk assessment, zone classification and the explosion protection document (DZPW).

Taiwan-based independent process safety consultancy — a fit for East Asian and cross-regional projects wanting HAZOP, CHAZOP and Electrical HAZOP facilitation overseen by CFSE-certified consultants, with in-house PHA software.

Bahía Blanca-based process safety and engineering consultancy running HAZOP studies in Spanish with experienced study coordinators — a fit for Argentine and South American chemical, petrochemical and oil & gas operators wanting a local-language facilitator plus engineering support.

Spanish process-safety boutique offering HAZOP studies in Spanish and English alongside SIL and LOPA work to IEC 61508/61511 — a fit for Iberian and international oil & gas, chemical and pharmaceutical operators wanting PHA that feeds into functional safety.

Nordic technical-safety and risk consultancy facilitating and recording HAZOP studies to IEC 61882, with principal consultants across a broad industrial base — a fit for chemical, energy and green-transition projects across the Nordics and wider Europe.

Calgary-based facilitator that has run thousands of HAZOPs for Canadian and international oil & gas operators, documenting studies live in PHA-Pro — a fit for greenfield and revalidation studies across energy, power and process assets.

Independent French process-safety and automation engineer with 35 years' experience, taking HAZOP studies through to LOPA, SIL determination and IEC 61511 safety-instrumented-system design — a fit for SEVESO/ICPE sites wanting one hand from risk analysis to safety automation.

Indonesian engineering house that organises and runs HAZOP studies with a dedicated leader and scribe as part of FEED and detailed-design projects — a local option for oil & gas, petrochemical and power projects across Indonesia, backed by CFD flare and dispersion analysis.

Argentine engineering and process-safety consultancy delivering HAZOP studies in Spanish with regional reach across Argentina, Bolivia and Spain — a fit for South American operators wanting a local-language facilitator and full risk-study menu.

Dedicated HAZOP/PHA boutique whose leaders are chemical and process engineers; it runs studies bilingually in local languages and offers 'HAZOP as a Service' with post-study action follow-up — a fit for multinational or resource-limited projects across Europe.

The explosion- and dust-hazard specialist and developer of the FLACS CFD software — its HAZOP teams pair facilitation with deep consequence modelling, strong when the study touches gas or dust explosion risk or energy-transition fuels like hydrogen, LNG, ammonia and CCUS.

Chennai-based process-safety engineering house running PHA studies within a broad technical- and functional-safety practice, and accredited by Gulf operators KOC and ADNOC — a fit for Indian and Middle East oil & gas and petrochemical projects.

Athens-based industrial-safety firm with a certified HAZOP leader and experienced scribes, pairing HAZOP with LOPA and SIL verification plus niche practices in ATEX, ammonia, hydrogen and battery-storage safety — a fit for Greek and wider Mediterranean and Middle East operators.

Multi-disciplinary Omani engineering house with a broad technical-safety menu — a regional option for GCC oil & gas and industrial projects wanting HAZOP alongside HAZID, SIL, and QRA under one roof.

Glasgow-based process safety consultancy that chairs and scribes HAZOP studies and runs HAZID and LOPA across all industries, with a distinctive footprint in distilling and renewables — a fit for sites inside or outside the classic oil & gas core wanting independent facilitation or an experienced scribe.

Australasian process safety consultancy and training provider offering HAZOP chair, scribe, and PHA facilitation alongside HAZOP leader and participant training — a regional fit for dairy, geothermal, oil & gas, mining, and power clients across New Zealand and Australia.

Netherlands-based process and process-control engineering consultancy offering HAZOP and LOPA facilitation aligned to IEC 61511 — a fit when the study is expected to feed directly into functional-safety and SIF design.

Accredited facilitators who both chair and record studies to AS IEC 61882 — a natural fit for Australian mining, minerals-processing, and power projects.

Kuala Lumpur-headquartered process safety firm with offices across SE Asia and the UK, and a growing hydrogen and CCS/CCUS safety practice — relevant as HAZOP demand extends into energy-transition projects.

Small independent Dutch practice led by a TÜV-certified functional safety engineer with a process-engineering background — a fit for continental-European chemical and food sites wanting HAZOP that feeds directly into SIL work.

Combines HAZOP facilitation with in-house, ISO/IEC 17025-accredited dust flammability and chemical reaction hazard (DSC/ARC) testing labs — useful when a study raises reactive- or explosion-hazard questions the team can't answer from the P&ID.

Boutique PHA specialist that will assemble the full study team — facilitator, scribe, and subject-matter experts — rather than just parachuting in a chair.

The data-driven outlier: pairs PHA facilitation with analytics run over thousands of past studies, so your HAZOP gets benchmarked rather than filed.

Consultant-led practice pairing HAZOP chairing with authorising-engineer and HV expertise — a fit for sites whose hazards span process and electrical.

Instrumented-safeguards specialists — a good chair when the study's real question is whether the interlocks and fire-and-gas coverage actually close the risk gap.

Global scale with offshore and marine depth — a frequent choice for FPSO, terminal, and offshore-platform HAZOP/HAZID campaigns.

The classification-society pedigree plus early depth in hydrogen and new-energy safety — relevant as HAZOP demand shifts toward energy-transition projects.

Houston-based with genuine international reach — a frequent facilitator for Middle East mega-project HAZOP campaigns.

The TIC (testing, inspection, certification) route to HAZOP — useful when the study needs to slot into a broader compliance or certification package.