Company lists · Data refreshed September 2026

Top 8 Oil and gas processing companies based in Kazakhstan

RevenueBase identified 36 company matches for oil and gas processing companies associated with Kazakhstan as of September 2026 and tracks 939 professional contacts across them, including 67 with verified work emails. Almaty is the largest hub.

This list covers company matches for oil and gas processing companies associated with Kazakhstan, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built
36Companies
939Contacts tracked
67Verified emails
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The 8 largest oil and gas processing companies based in Kazakhstan

Ranked by team size
Top 8 of 36 company matches for oil and gas processing companies based in Kazakhstan, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchАстана, KazakhstanHQ recorded Sep 17, 2026201-500110 contacts →

Exact match

“Наша компания осуществляет деятельность, связанную с проектированием, строительством и эксплуатацией нефтегазохимических комплексов, а также производством продуктов…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchAktau, KazakhstanHQ recorded Sep 17, 2026201-50071 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchAksai, KazakhstanHQ recorded Sep 17, 2026201-50062 contacts →

Exact match

“In performing a wide range of services for both Onshore and Offshore Oil & Gas Market, KIOS LLP provides qualified and experienced resources as well as high-tech equipment to…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchAtyrau, KazakhstanHQ recorded Sep 17, 202611-5040 contacts →

Exact match

“KSI PetroGasServices LLP is a 100% local member on the Kazakhstan oil and gas market focused on the provision of superior and cost-effective maintenance and process technology…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchAktau, KazakhstanHQ recorded Sep 17, 202651-20027 contacts →

Exact match

“OPTIMUM performs a full cycle of R&D and Design & Engineering work for Oil & Gas Companies.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchAtyrau, KazakhstanHQ recorded Sep 17, 2026n/a10 contacts →

Exact match

“SICIM is a Construction Company established in 1962 and offering all types of services related to the installation of pipelines and relevant ancillary facilities for the…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchAlmaty, KazakhstanHQ recorded Sep 17, 2026201-5009 contacts →

Exact match

“независимая компания по разведке, разработке и добыче нефти и природного газа, которая была основана в 1993 году и центральный офис которой находится в Алматы, Казахстан.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchАлматы, KazakhstanHQ recorded Sep 17, 202611-507 contacts →

Exact match

“Petro Synthesis LLP is engaged in processing, wholesale and transportation of petroleum products to the consumer.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 8 of 36 oil and gas processing companies based in Kazakhstan

See the full list, filter by size, metro and specialty, and access 67 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas processing companies based in Kazakhstan at a glance

As of Sep 17, 2026
7.1%Verified-email coverage
26.1Average contacts per company
51-200Median size (employees)
25.0%Largest-city concentration · Almaty
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
1
11-50
14
51-200
9
201-500
8
501-1,000
2
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Kazakhstan, so it is reported there. Company counts and contact totals on this page are exact for Kazakhstan, over 36 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Kazakhstan whose business descriptions match “oil and gas processing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 67 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “oil and gas processing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas processing companies are there based in Kazakhstan?

RevenueBase identified 36 company matches for oil and gas processing companies associated with Kazakhstan as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

KMG Petrochem tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas processing companies?

Almaty leads with 9 company records, followed by Atyrau (7) and Aktau (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 67 professional contacts with verified work emails tracked across these 36 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.