Company lists · Data refreshed September 2026

Top 11 Procurement cost management companies based in Türkiye

RevenueBase identified 70 procurement cost management companies headquartered in Türkiye as of September 2026 and tracks 1,476 professional contacts across them, including 260 with verified work emails. Istanbul is the largest hub.

This list covers procurement cost management companies headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
70Companies
1,476Contacts tracked
260Verified emails
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The 11 largest procurement cost management companies based in Türkiye

Ranked by team size
Top 11 of 70 procurement cost management companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to procurement cost management companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceIstanbul, TürkiyeHQ checked Sep 20, 2026201-500366 contacts →

Strong evidence

“Turkey’s first and largest procurement and supply chain management company, KoçZer, carries out processes of thousands of companies with its experience of more than 20 years, its…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceKadikoy, TürkiyeHQ checked Sep 20, 202611-5050 contacts →

Indirect evidence

“Türkiye’de satınalma çözümleri üzerine kurulmuş tek şirket olma özelliği taşıyan Fiz Bilişim, operasyonel ve stratejik satınalma, sözleşme yönetimi, fatura yönetimi, satınalmaya…”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceÜsküdar, TürkiyeHQ checked Sep 20, 202651-20028 contacts →

Indirect evidence

“Satın Alma Danışmanlık Hizmetleri ve Tic.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceIstanbul, TürkiyeHQ checked Sep 20, 202611-5025 contacts →

Partial evidence

“About Us: VendorSide is an innovative SaaS procure-to-pay platform transforming corporate procurement processes.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceİçerenköy, TürkiyeHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“SATIN ALMA OPERASYONLARINIZI AZALTIN VERİMLİLİĞİNİZİ VE KARARLILIĞINIZI ARTIRIN!”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceAnkara, TürkiyeHQ checked Sep 20, 202611-505 contacts →

Indirect evidence

“İnşaat, Madencilik, Marin ve Endüstriyel tesisleri kapsayan, tedarik ve satın alma organizasyonu.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceIstanbul, TürkiyeHQ checked Sep 20, 202611-503 contacts →

Partial evidence

“TAT is a procurement provider, exclusively focused on Turkish market with a broad product portfolio specialised in Automotive Industry.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceIzmir, TürkiyeHQ checked Sep 20, 20261-103 contacts →

Partial evidence

“Seesens is a procurement company specializing in engineering parts and systems.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceİstanbul, TürkiyeHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“BİRSAP serves as a purchasing support office to its clients in Turkey and abroad.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceIstanbul, TürkiyeHQ checked Sep 20, 20261-101 contacts →

Partial evidence

“Strategic Procurement Solutions HG Sourcing & Procurement Consulting is a leading International Procurement and Supply Chain Consulting Company providing global procurement…”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceIstanbul, TürkiyeHQ checked Sep 20, 20261-101 contacts →

Partial evidence

“IPA is a Procurement Solutions Partner, looking to support with wide range of services from daily operations to complex problem solving methods.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 11 of 70 procurement cost management companies based in Türkiye

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Procurement cost management companies based in Türkiye at a glance

As of Sep 20, 2026
17.6%Verified-email coverage
21.1Average contacts per company
1-10Median size (employees)
40.0%Largest-city concentration · Istanbul
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
17
51-200
4
201-500
2
501-1,000
1

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 70 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among procurement cost management companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Türkiye whose own description of what they do matches “procurement cost management companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names procurement cost management companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among procurement cost management companies, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 260 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Procurement cost management companies by metro

  • Procurement cost management companies in Istanbul28

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names procurement cost management companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many procurement cost management companies are there based in Türkiye?

RevenueBase identified 70 procurement cost management companies headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Koçzer, headquartered in Istanbul, tops this list with the largest team on record.

Which city has the most procurement cost management companies?

Istanbul leads with 28 headquartered companies, followed by Bursa (4) and Ankara (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 260 verified decision-maker contacts tracked across these 70 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.