Company lists · Data refreshed September 2026

Top 25 Managed service providers for HR based in Türkiye

RevenueBase identified 142 managed service providers for HR headquartered in Türkiye as of September 2026 and tracks 953 professional contacts across them, including 257 with verified work emails. Istanbul is the largest hub.

This list covers managed service providers for HR 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 28, 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 28, 2026 86% judged on-target in blind review
142Companies
953Contacts tracked
257Verified emails
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The 25 largest managed service providers for HR based in Türkiye

Ranked by team size
Top 25 of 142 managed service providers for HR based in Türkiye, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to managed service providers for HR: 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
1Partial evidenceTürkiyeHQ checked Sep 28, 202651-20078 contacts →

Partial evidence

“Bilin is one of the Turkey’s leading suppliers of total HRIS and HCM technology solutions, covering end to end HR processes and technology requirements We serve businesses since…”

Source: RevenueBase Database · checked Sep 28, 2026
2Strong evidenceKartal, TürkiyeHQ checked Sep 28, 202651-20072 contacts →

Strong evidence

“Vesacons is a SAP Gold Partner and Global Managed Services Partner (MSP), and one of the largest SAP HR consultancies in the EMEA region.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 202651-20047 contacts →

Indirect evidence

“DESistem, hizmet verdiği alanlardaki deneyimli ve güçlü kadrosu ile satış öncesi ve satış sonrası uçtan uca çözüm ve hizmetler sunarak, müşterilerine doğru çözümleri, hızlı ve…”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceKocaeli, TürkiyeHQ checked Sep 28, 202651-20038 contacts →

Indirect evidence

“Bizim Bulut Teknoloji Çözümleri olarak Bilişim Vadisi'nde bulunan şirketimiz Bulut Bilişim teknolojileri sektöründe hizmet vermektedir.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceKadikoy, TürkiyeHQ checked Sep 28, 2026201-50036 contacts →

Indirect evidence

“Proteam İnsan Kaynakları, 2019 yılında kurulmuş bir İnsan Kaynakları Danışmanlık şirketidir.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceKadıköy, TürkiyeHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“HRSP is leading technology and business solutions provider in human resource business.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceBagcilar, TürkiyeHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“D Tech Cloud olarak, bulut teknolojileri, IT altyapı yönetimi ve siber güvenlik alanlarında yenilikçi çözümler sunarak işletmelerin geleceğe güvenle adım atmasını sağlıyoruz.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceMaltepe, TürkiyeHQ checked Sep 28, 202611-5029 contacts →

Indirect evidence

“Prozon Kurumsal Teknoloji Çözümleri Anonim Şirketi, Proventus Danışmanlık Limited Şirketi'nin tescilli markası ve teknoloji şirketi olarak 2020'de kuruldu.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceKağıthane, TürkiyeHQ checked Sep 28, 202611-5019 contacts →

Indirect evidence

“Happy İnsan Kaynakları ve Danışmanlık Hizmetleri İş ortaklarının İnsan Kaynakları süreçlerindeki ihtiyaçlarına ve stratejik önceliklerine göre iş planlarını hazırlayarak bunlara…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceÜmraniye/i̇stanbul, TürkiyeHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“Yesis Bilişim A.Ş, 2008 yılından bu yana kurumsal firmalara IT danışmanlık, sistem yönetimi, siber güvenlik ve teknoloji altyapı hizmetleri sunmaktadır.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceİzmir, TürkiyeHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

“enibra İnsan, şirketlerin özel personel yönetmeliklerine ve iş kanununa uygun olarak tüm insan kaynakları süreçlerini yönetebildikleri bir sistemdir.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261,001-5,00015 contacts →

Indirect evidence

“İş ortaklarımıza, alanında uzman, deneyimli kadromuzla insan kaynakları yönetimi süreçlerinizde etkin, hızlı ve güvenilir çözümler sunuyoruz.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 2026n/a15 contacts →

Indirect evidence

“Bordrolama Hizmetleri, İK Danışmanlık, Tahmil Tahliye, Mevzuat Danışmanlığı, Bordro Çözümleri, Katma Değerli İşler.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceUmraniye, TürkiyeHQ checked Sep 28, 202611-5013 contacts →

Partial evidence

“keIKen is a Human Resources consultancy company that offers HR services to small businesses.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceKadıköy, TürkiyeHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Artı365, uzun yıllardır bünyesinde bulunan uzman kadrosunun İnsan Kaynakları alanında edinmiş olduğu tecrübeleri ile İstihdam Teşvik Danışmanlığı, Mesleki Eğitim Programları…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“We have a reputation for outstanding customer service and we’re passionate about employee satisfaction – both of which inspire our flexible, friendly approach to business.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“About Rapidsol Rapidsol started its SAP human resources consultancy service in 2016, meets the digital human resources management needs of international and national companies…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“Türkiye sanayisinin son 20 yıldaki hızlı gelişimi esnasında dünyada 1940'lı yıllarda oluşan İnsan Kaynakları kavramının ülkemizde de öneminin artmasıyla "Personel"den "İnsan"a…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceBarbaros, TürkiyeHQ checked Sep 28, 202611-508 contacts →

Partial evidence

“ERP - SAP Business One Projeleri; HR WEB IK projeleri”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceBeykoz, TürkiyeHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“At Datatem Technology, we deliver comprehensive IT services designed to help organizations modernize, secure, and optimize their digital environments.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceAnkara, TürkiyeHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“Our company provides comprehensive support and development services in SAP modules, particularly focusing on HR.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Günümüzde insan kaynağı kurumların en önemli kıymeti olmuştur.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceKadikoy, TürkiyeHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Türkiye'nin ilk "İnsan Kaynakları" yazılımı olan POLDY İnsan Kaynakları Yönetim Sistemini geliştiren POLDY A.Ş.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceAtaşehir, TürkiyeHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“We started our business life as Aksan Elektronik Ltd.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 142 managed service providers for HR based in Türkiye

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Managed service providers for HR based in Türkiye at a glance

As of Sep 28, 2026
27.0%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
43.7%Largest-city concentration · Istanbul
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
74
11-50
44
51-200
9
201-500
8
501-1,000
2
1,001-5,000
4
5,001-10,000
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 142 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 managed service providers for HR, 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 “managed service providers for HR”. 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 managed service providers for HR), 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 managed service providers for HR, 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, 257 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 28, 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.

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 managed service providers for HR, 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 managed service providers for HR are there based in Türkiye?

RevenueBase identified 142 managed service providers for HR 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?

Bilin Yazılım, headquartered in Türkiye, tops this list with the largest team on record.

Which city has the most managed service providers for HR?

Istanbul leads with 62 headquartered companies, followed by Atasehir (8) and Kadikoy (8).

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 257 verified decision-maker contacts tracked across these 142 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 28, 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.