Company directory

International EPC contractor with offices in Atyrau and Aksai, active in Kazakhstan since securing its first contract on the Kashagan field in 2004. It has delivered FEED and EPC work for Karachaganak Petroleum Operating and is part of a consortium developing an integrated petrochemical complex in the Tengiz–Karabatan area.

FEED and EPC project delivery · Process facility engineering · Offshore field development support · Project management services · +1 more

Expro

Service companyAksai

Expro is a well-flow management and intervention services provider formed from the 2021 merger of Expro Group and Frank's International, combining well testing, subsea, well access and well-integrity capabilities. Its Kazakhstan office in Aksai (West Kazakhstan region) supports operators in the west of the country.

Well testing · Well flow management · Well intervention and integrity · Subsea well access · +1 more

Consolidated Contractors Company (CCC)

EPC / Engineering · ContractorAtyrau +2

International engineering and construction contractor that has worked in Kazakhstan's oil and gas infrastructure for over two decades, with offices in Atyrau, Almaty and Astana. Together with Tecnimont it is building the Tengiz Gas Separation Complex for KMG PetroChem, where construction began in November 2025.

Industrial plant construction · EPC and project management · Process piping and pipeline installation · Civil and infrastructure works · +1 more

Aktau-based manufacturer and KazService union member that makes, repairs and services drilling and oilfield equipment as well as explosion-proof electrical equipment for oil and gas facilities in the Mangystau region.

Oilfield equipment repair · Explosion-proof equipment servicing · Drilling equipment components · Explosion-proof electrical equipment

Kazakhstan company of the Italian engineering group Proger S.p.A.: Caspian Proger Engineering and Consulting LLP was opened in 2002 according to Proger, with its head office in Atyrau and a second office in Almaty. According to Proger, the company has worked on Kashagan since the experimental programme of the early 2000s; its references for Agip KCO include engineering for artificial islands A and D, the Karabatan water treatment plant and the Koshanai waste management facility, and in 2014 a new Atyrau office was opened for work with KPO and NCOC. Proger announced on 26 May 2021 that, through Caspian Proger, it had signed a five-year framework agreement with NCOC worth up to USD 20 million for multidisciplinary engineering, project management and support services at the Kashagan onshore and offshore facilities. According to the company, it employs more than 50 professionals, 40 of them local.

Multidisciplinary engineering for operating onshore and offshore facilities (according to Proger) · Project management (according to Proger) · Project support services (according to Proger) · Engineering and project management for offshore artificial islands (according to Proger) · +2 more

Dostau-Litos

ManufacturerKaraganda

Karaganda-based mining company producing ground gravity barite concentrate (GOST 4682-84 / API 13A grades) as a weighting agent for drilling fluids, in production since 2008 under subsoil-use rights on two barite deposits in Central and Southern Kazakhstan.

Barite ore mining and beneficiation · Ground gravity barite concentrate (grades KB-1 to KB-4)

Danish pump manufacturer represented in Kazakhstan by Grundfos Kazakhstan LLP, with an office in Almaty. The company supplies a full range of pumps and pump solutions and offers service through its service-centre network.

Pump selection · Pump service · Pumps · Pump systems and solutions

A private design and consulting company based in Kyzylorda (KAZHADA PROJECTS LLP); the company does not publish its founding date or any licences of its own on its site. It prepares working designs for oil-field facilities in Kyzylorda Region — pads and hook-ups of production and water-source wells, flowlines, access roads, power supply and automation, inter-field pipelines and gas pipelines — and environmental documentation: environmental protection sections, permissible emission and discharge limit projects, waste-management programmes. According to documents on the state public-hearings portal, in 2025 the company was the general design organisation of the working designs for the Khairkeldy group and Taur fields and for the South-West Khairkeldy field for KAZPETROL GROUP LLP; earlier it issued a working design for an inter-field gas pipeline for the same client (2023) and a correction of an inter-field pipeline design for Galaz and Company LLP (2024). It also prepares environmental protection sections for uranium producers — JV KATCO LLP and RU-6 LLP. According to the company, its clients also include Turgai-Petroleum JSC, CNPC-Ai Dan Munai JSC, JV Kazgermunai LLP and PetroKazakhstan Kumkol Resources JSC — without descriptions of the work or dates.

Working designs for oil-field facilities (as general design organisation) · Pads and hook-ups of production and water-source wells, flowlines · Inter-field pipelines and gas pipelines · Access roads, power supply and automation of field facilities · +2 more

Aktau-based EPC contractor and KazService union member providing construction services for industrial facilities in the oil and gas sector.

Industrial facility construction · EPC contracting

Borusan Cat Kazakhstan

Distributor / Supplier · Service companyAlmaty +4

Borusan Cat Kazakhstan (Borusan Makina Kazakhstan) has been the exclusive Caterpillar equipment dealer in Kazakhstan since 1999, part of Turkey's Borusan Group, which represents Cat in six countries. It sells, rents and services Cat construction, mining and power-generation equipment through roughly 25 branches and warehouses nationwide, including Atyrau, Aktau, Aktobe and Oral.

Equipment sales · Equipment rental · Maintenance & repair · Component rebuild · +6 more

KSI PetroGasServices

Service companyAtyrau

Atyrau-based industrial services company founded in 2006, described on its own site as a 100%-local participant in Kazakhstan's oil, gas and chemical services market. It provides shutdown and turnaround support such as decontamination and depressurization, bolt torqueing and tensioning, catalyst handling, amine system reclamation, high-pressure water-jet and chemical cleaning, and nitrogen services, together with supply of related equipment and materials. It holds a Category II construction licence and a licence for handling chemical precursors.

Decontamination and depressurization · Bolt torqueing and tensioning · Catalyst handling · Amine system reclamation · +2 more

Novomet

Manufacturer · Service companyKyzylorda +1

Perm-based manufacturer of electric submersible pump (ESP) systems that has supplied Kazakhstan since 2004. Its Kazakhstan company, registered in Kyzylorda, set up local ESP assembly in 2011 and runs service centres in Kyzylorda and Aktau (the latter opened in 2019), covering unit selection for wells as well as routine and major repair of ESP components. By 2019 more than 500 wells in Kazakhstan were equipped with Novomet ESPs.

ESP selection for wells · Routine and major repair of ESP units · Local assembly of ESP units · Servicing of ESP-equipped well stock · +2 more

TenizService

Service companyAktau

TenizService LLP is an Aktau-based marine services provider performing ship maintenance and repair, cargo loading/unloading and storage support for Caspian Sea oil and gas operations. Its client base includes NCOC, Tengizchevroil, Kazakhstani offshore operators and international heavy-lift contractors such as Sarens and Mammoet.

Ship maintenance & repair · Loading/unloading operations · Storage & warehousing support · Marine logistics support

Italian construction contractor operating in Kazakhstan through a registered branch in Atyrau region. It has built pipelines and compression facilities for Tengizchevroil and Karachaganak Petroleum Operating and lists operation and maintenance among its services.

Oil and gas pipeline construction · Plant construction and equipment installation · Pre-commissioning · High-pressure piping prefabrication and welding · +2 more

Lloyd's Register Kazakhstan

Service companyAlmaty

Kazakhstan LLP of the UK-based classification society and assurance group Lloyd's Register, based in Almaty. Business-directory listings show additional contact lines with Atyrau and Aktau area codes alongside the Almaty office, consistent with Lloyd's Register's global business of classification, verification, asset-integrity and compliance services for the energy sector.

Classification and verification services · Asset integrity management · Compliance and technical assurance

Almaty-based bentonite processor active in the Kazakhstan market for about two decades, producing bentonite powder and granules used in horizontal directional drilling and as a general drilling-mud clay component, alongside Bentolayner geosynthetic clay liners for waterproofing.

Bentonite processing and packaging · Bentonite powder · Bentonite granules · Geosynthetic clay liners (Bentolayner)

TKJV (Technip Energies)

EPC / Engineering · Service companyKaraganda +3

Kazakhstan-registered joint venture of Technip Energies (France) and the Karaganda Promstroyproekt Institute LLP (KPSP), created in 2019; according to Technip Energies, the partners hold equal shares. Its head office is in Karaganda and, according to the company, it has branch offices in Atyrau, Aksai and Almaty. According to the company, it provides conceptual studies, pre-FEED, FEED and detailed engineering for operating fields, as well as project management consultancy (PMC). In July 2021 Technip Energies reported a five-year frame agreement between TKJV and NCOC for the Aktote, Kairan and Kashagan fields, from conceptual studies to pre-FEED; on 18 June 2024 Technip Energies, through TKJV, signed a five-year services frame agreement with Karachaganak Petroleum Operating, from consulting and concept to detailed engineering. A state public-hearing notice for a hearing on 22 June 2026 names TKJV as the developer of the design documentation for the tie-in and hook-up of well 98102 at the Karachaganak field.

Conceptual, feasibility and concept-select studies · Field master plans (with Genesis) (according to the company) · Pre-FEED engineering · FEED and basic engineering · +2 more

Enka

Contractor · EPC / EngineeringBautino +2

Turkish construction and engineering group with offices in Almaty and Atyrau and an industrial-zone facility in Bautino, Mangystau Region. In Kazakhstan it has installed mechanical, electrical and instrumentation systems for Tengizchevroil's expansion projects and executed civil, mechanical and commissioning works on NCOC's Kashagan D Island facilities.

Mechanical and electrical installation · Instrumentation and control systems installation · Civil and marine construction · Commissioning support

Zhanaozen-registered LLP (Mangystau region), founded in 2008, that processes drilling waste and oil-containing sludge using TenCate Geotube dewatering technology to separate solids from liquids. It also holds a patent for an agro-microbiological soil remediation method and offers wider handling and disposal of oilfield waste.

Drilling waste processing · Oily sludge dewatering (Geotube technology) · Contaminated soil remediation · Oilfield waste collection and transport · +1 more

Saipem

EPC / Engineering · ContractorAlmaty

Italian offshore and onshore EPC contractor operating in Kazakhstan through a registered branch in Almaty. Saipem has worked in the country since 2001, beginning with a Karachaganak drilling-rig joint venture, and holds a 50% stake in the ERSAI Caspian Contractor joint venture that operates the Kuryk fabrication yard.

Offshore pipeline EPC · Offshore platform and structure construction · Onshore plant EPC · Drilling rig joint operations (historical)