INOMEC

What INOMEC does

INOMEC is a privately held Turkish engineering and contracting firm founded in 1990 and headquartered in Ataşehir, İstanbul. The company operates as an EPC (Engineering, Procurement, Construction) contractor delivering turnkey industrial projects across Turkey, Iraq, Afghanistan, Georgia, and Djibouti. Its service portfolio spans four main activity areas — engineering (pre-engineering, basic and detail engineering), construction (industrial sites, industrial plants, residential, infrastructure), mechanical, and electrical — unified under the EPC delivery model.

INOMEC's core technical capabilities include in-house manufacturing of pressure vessels, storage tanks, process equipment, steel structures, and industrial piping, supported by CNC machine parks, robotic and automatic production systems, and certified welding operations. Design and analysis rely on conventional CAD/CAE software (SolidWorks, CATIA, ANSYS, AutoCAD, MATLAB, Siemens NX, Autodesk Inventor, Abaqus). The company maintains compliance with international standards (ASME, EN, AD 2000, API 650, EN 14015, ISO) and provides non-destructive testing services (UT, RT, MT, PT, ET) for quality assurance.

The business model is project-based B2B, targeting enterprise clients in energy, petrochemical, chemical, food, pharmaceutical, automotive, mining, and environmental sectors. Revenue streams include EPC turnkey contracts, custom equipment manufacturing (pressure vessels, storage tanks), engineering consulting, maintenance and repair services (with 7/24 availability), and test/control services. The company secures work through direct enterprise sales, tenders, and referrals with multi-year contract cadences — there are no publicly disclosed prices and no intermediary distribution channels. Notable customers include AKSA Akrilik Kimya, Petkim, Botaş International, BP-Tekfen JV (Iraq), Enka-Bechtel, İGA (Istanbul Airport), Polisan, Ülker, and Tedagua.

Name

INOMEC

Legal name

INOMEC

Website

https://inomec.com.tr

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

51–100 employees

Short description

INOMEC is a privately held Turkish EPC contractor founded in 1990 that delivers turnkey engineering, procurement, construction, and custom industrial equipment manufacturing for enterprise clients in energy, petrochemical, chemical, food, and infrastructure sectors across Turkey and four international markets.

Ownership category

akta.pro rank

Product category

Industrial Engineering and Construction Services

NAICS

Engineering Services (541330), Oil and Gas Field Machinery and Equipment Manufacturing (333132), Architectural, Engineering, and Related Services (5413)

SIC

Construction, Mining & Materials Handling Machinery & Equip (3530), Oil & Gas Field Machinery & Equipment (3533)

akta.pro primary industry

Power Plant Electrical Systems EPC (Switchyard, Transformers, Protection & Controls) (EUAEAAAM)

akta.pro secondary industry

Process Plant & Materials Handling EPC (Crushing, Conveying, Stockpiles, Loadout) (IMAKAOAE)

Keywords

• EPC engineering services
• Industrial construction
• Pressure vessel manufacturing
• Process piping systems
• Storage tank fabrication

Headquarters

HQ city

Istanbul

HQ country

Türkiye

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. EPC (Engineering, Procurement, Construction) Projects: Full-cycle project delivery model covering engineering design, procurement of materials and equipment, and construction/installation services for industrial facilities. This is the primary revenue stream for turnkey industrial projects.
2. Equipment Manufacturing: Custom fabrication of pressure vessels, storage tanks, process equipment, and steel structures. Revenue generated from manufacturing specialized industrial equipment per client specifications.
3. Engineering and Consulting Services: Pre-engineering, basic and detailed engineering, feasibility studies, process optimization, material selection consulting, and corrosion consulting services provided throughout project lifecycle.
4. Maintenance and Repair Services: Preventive maintenance programs, emergency repairs (7/24 availability), and operational support services for industrial facilities to ensure continuous production.
5. Storage Tank Solutions: Design, fabrication, and installation of storage tanks for various fluids including liquids, gases, and granular materials across chemical, petrochemical, energy, food, and water treatment sectors.
6. Test and Control Services: Non-destructive testing (NDT), quality control inspections, and certification services for industrial equipment ensuring compliance with international standards.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

INOMEC is an EPC (Engineering, Procurement, Construction) contractor that delivers turnkey industrial projects for enterprise clients in energy, petrochemical, chemical, food, pharmaceutical, automotive, and environmental sectors. The firm combines engineering design (pre-engineering, basic and detail engineering, feasibility studies, process optimization) with in-house manufacturing of pressure vessels, storage tanks, steel structures, process piping, and pipelines, and on-site construction, assembly, mechanical/electrical works, maintenance/repair, and non-destructive testing services.

Product overview

INOMEC is an engineering and contracting firm offering a comprehensive portfolio of industrial services rather than a single unified software product. The core offerings include EPC (Engineering, Procurement, Construction) turnkey project management as the umbrella service, supported by specialized manufacturing capabilities (pressure vessels, storage tanks, equipment manufacturing, steel construction) and construction services (industrial plants, residential, infrastructure). Additional services span mechanical and electrical engineering, process piping, pipeline systems, assembly work, maintenance and repair, test-control services, and consulting. The portfolio is organized around four main activity areas: Engineering (preliminary and detail engineering), Construction (industrial sites, industrial construction, residential, infrastructure), Mechanical, and Electrical services, all unified under the EPC delivery model.

Differentiator

Problem solved

Functional benefit

Products and services

• EPC (Engineering, Procurement, Construction) Turnkey project management service combining engineering, procurement, and construction under a single contract for industrial and infrastructure projects across energy, petrochemical, chemical, food, pharmaceutical, and other sectors.
• Manufacturing (İmalat) Industrial manufacturing services including metal processing, assembly, and special part production using modern CNC machine park, robotic and automatic production systems, and certified welding operations.
• Equipment Manufacturing (Ekipman İmalatı) Custom-designed, high-performance equipment manufacturing for process plants, energy plants, and various industrial sectors, built to client specifications and international standards.
• Pressure Vessels (Basınçlı Kap) International standard-compliant pressure vessels (ASME, EN, AD 2000) for safe storage and processing of liquids, gases, or steam under pressure, with custom material selection (carbon steel, stainless steel, special alloys).
• Storage Tanks (Depolama Tankı) Custom-designed storage tanks for industrial fluids, gases, or granular materials, compliant with API 650 and EN 14015 international standards, using carbon steel, stainless steel (304, 316, duplex), and special alloys.
• Steel Construction (Çelik Konstrüksiyon) Steel construction solutions providing durability, rapid implementation, and architectural flexibility for industrial plants, multi-story buildings, and bridges.
• Process Piping (Proses Borulama) Process piping systems for safe, efficient, and uninterrupted transportation of raw materials and semi-finished products in industrial facilities.
• Pipeline (Boru Hattı) Strategic pipeline system solutions for safe, efficient, and uninterrupted transportation of oil, natural gas, water, and various chemicals over long distances.
• Assembly Work (Montaj İşleri) Expert assembly services with high precision and quality, ensuring seamless transition from production to field installation.
• Maintenance and Repair (Bakım Onarım) Regular maintenance and rapid repair services for industrial plants covering mechanical, electrical, automation, and infrastructure systems, with 7/24 emergency response availability.
• Test and Control Services (Test – Kontrol Hizmetleri) Non-destructive testing (NDT) and quality control services including ultrasonic, radiographic, magnetic particle, liquid penetrant, and eddy current testing for industrial equipment.
• Consulting (Danışmanlık) Engineering consulting services providing strategic guidance for projects including feasibility studies, material selection, corrosion consulting, and process optimization.
• Engineering (Mühendislik) Comprehensive engineering services covering pre-engineering, basic and detail engineering, structural analysis, and design optimization.
• Construction (İnşaat) Construction services including industrial sites, industrial plants, residential construction, and infrastructure projects.
• Mechanical (Mekanik) Mechanical engineering services covering design, modeling, analysis, product development, special machine design, and apparatus development.
• Electrical (Elektrik) Electrical engineering solutions including low and medium voltage systems, panel design, lighting planning, energy analysis, and automation integration.

Quantifiable outcome

• Over 35 years of experience serving major industrial sectors since 1990
• +1 more outcomes

Named customers16 records

Segments5 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• Strategic Solution PartnerscoreOthersINOMEC mentions partner companies and strategic solution partnerships that enable delivery of services worldwide. While specific partner names are not explicitly listed on the website, the company states it works with 'partner şirketleri ve stratejik çözüm ortaklıklarıyla beraber hizmetlerini dünya çapında müşterilere ulaştırmaktadır' (along with partner companies and strategic solution partnerships, it delivers its services to customers worldwide). These partnerships support international project execution and expand operational capacity.

Scale indicators3 records

Recent moves9 records

Expansion highlights4 records

Broad incumbents

• Worley: Global energy, chemicals, and resources project contractor. Comparable in oil & gas, petrochemical, and refining EPC scope but operates at global scale across multiple geographies.
• Bechtel: Global mega-EPC contractor with broad energy, petrochemical, and infrastructure portfolio. INOMEC has executed projects for Enka-Bechtel JVs, indicating Bechtel as both a potential client and broader-incumbent competitor in the same project pipeline.
• Técnicas Reunidas: Spanish EPC contractor focused on oil & gas, petrochemical, and energy projects internationally. Comparable in process plant construction and EPC delivery model for energy and chemical industry customers.
• Petrofac: UK-listed EPC and operations services provider focused on oil & gas, refining, and petrochemical projects. Comparable in process plant, storage tank, and pipeline EPC but at significantly larger international scale.
• Larsen & Toubro: Indian diversified EPC conglomerate with significant hydrocarbons, power, and industrial construction segments. Overlapping EPC, fabrication, and process equipment manufacturing capability with INOMEC at much larger scale.

Direct peers

• Rönesans Holding: Turkish construction and EPC conglomerate active across industrial facilities, energy, and infrastructure. Operates in similar verticals (petrochemical, energy) with comparable turnkey project delivery model in Turkey and international markets.
• GAMA Power Systems: Turkish EPC firm specializing in power plants, industrial facilities, and process plants. Directly comparable in industrial EPC scope (pressure vessels, piping, mechanical/electrical) and customer segments in energy and process industries.
• Yüksel Proje: Turkish engineering and EPC firm with focus on industrial, energy, and infrastructure projects in domestic and international markets. Overlapping customer base with INOMEC and similar project execution profile.
• Tekfen Construction: Turkish EPC contractor with deep oil & gas, petrochemical, and pipeline project history (BP-Tekfen JV). Directly comparable to INOMEC's process piping, pipeline, and refinery EPC services for Turkish and MENA industrial clients.
• ENKA İnşaat: Turkey's largest EPC contractor serving energy, petrochemical, and infrastructure sectors globally. INOMEC and ENKA share the same Turkish enterprise customer base (Botaş, BP-Tekfen JV) and EPC delivery model, though ENKA operates at substantially larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/inomec.muhendislik
• LinkedInlinkedin.com/company/inomec-insaat
• Instagraminstagram.com/inomec.muhendislik

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about INOMEC