Company lists · Data refreshed September 2026

Top 25 Workday consulting service providers based in Türkiye

Name: Workday consulting service providers based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 115 companies tracked

RevenueBase identified 115 workday consulting service providers headquartered in Türkiye as of September 2026 and tracks 586 professional contacts across them, including 86 with verified work emails. Istanbul is the largest hub.

This list covers workday consulting service providers 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 22, 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 22, 2026 86% judged on-target in blind review

115Companies

586Contacts tracked

86Verified emails

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The 25 largest workday consulting service providers based in Türkiye

Ranked by team size

Top 25 of 115 workday consulting service providers based in Türkiye, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to workday consulting service providers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Proteam İnsan Kaynakları	Indirect evidence	Kadikoy, TürkiyeHQ checked Sep 22, 2026	201-500	36 contacts →
	Indirect evidence “Proteam İnsan Kaynakları, 2019 yılında kurulmuş bir İnsan Kaynakları Danışmanlık şirketidir.” Source: RevenueBase Database · checked Sep 22, 2026
2	Grupas Gelişim	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	11-50	31 contacts →
	Indirect evidence “2010 yılından bu yana faaliyet gösteren Grupas, sanayi ve hizmet sektörlerindeki kuruluşların gelişim yolculuklarına eşlik eden bir eğitim, danışmanlık ve teknoloji firmasıdır.” Source: RevenueBase Database · checked Sep 22, 2026
3	AVD Consultancy	Partial evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	51-200	28 contacts →
	Partial evidence “With over 40 years of combined experience, AVD HR Consultancy stands as a premier HR consulting firm, dedicated to transforming workplaces and driving organizational success.” Source: RevenueBase Database · checked Sep 22, 2026
4	Happy İnsan Kaynakları, Eğitim VE Danışmanlık Hizmetleri	Indirect evidence	Kağıthane, TürkiyeHQ checked Sep 22, 2026	11-50	19 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 22, 2026
5	ST Danışmanlık	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	11-50	16 contacts →
	Indirect evidence “ST Danışmanlık, ERP uygulamaları geliştirme ve danışmanlığı konularında hizmet vermektedir.” Source: RevenueBase Database · checked Sep 22, 2026
6	Koza İnsan Kaynaklari	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 22, 2026	n/a	15 contacts →
	Indirect evidence “Bordrolama Hizmetleri, İK Danışmanlık, Tahmil Tahliye, Mevzuat Danışmanlığı, Bordro Çözümleri, Katma Değerli İşler.” Source: RevenueBase Database · checked Sep 22, 2026
7	Artı365 Danışmanlık Hiz. A.Ş	Indirect evidence	Kadıköy, TürkiyeHQ checked Sep 22, 2026	11-50	13 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 22, 2026
8	NMT İnsan Kaynakları VE Danışmanlık	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	11-50	11 contacts →
	Indirect evidence “NMT,"New Management Techniques-Yeni Yönetim Teknikleri" ismi ile yeni bir anlayışı hedefleyerek kurulduğu 1996 yılında sadece yönetim danışmanlığı konusunda proje bazlı hizmet…” Source: RevenueBase Database · checked Sep 22, 2026
9	Rapidsol Consulting	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 22, 2026	11-50	10 contacts →
	Indirect 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 22, 2026
10	ABE Sistem Teknolojileri	Partial evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	1-10	10 contacts →
	Partial evidence “Abeerp is an ERP consulting company based in Istanbul.” Source: RevenueBase Database · checked Sep 22, 2026
11	Corehr Business Solutions	Indirect evidence	Ankara, TürkiyeHQ checked Sep 22, 2026	11-50	8 contacts →
	Indirect evidence “SAP HR/HCM Danışmanlık Hizmetleri SAP HR/HCM Destek Hizmetleri SAP Successfactors Danışmanlık Hizmetleri SAP ABAP / FIORI Danışmanlık Hizmetleri” Source: RevenueBase Database · checked Sep 22, 2026
12	Saldo Consulting Services	Partial evidence	Atasehir, TürkiyeHQ checked Sep 22, 2026	1-10	8 contacts →
	Partial evidence “As Saldo Consulting Services; we provide SAP Human Resources services with our competent and experienced consultants.” Source: RevenueBase Database · checked Sep 22, 2026
13	SBO Proje Danismanlik Ltd. STI	Indirect evidence	Barbaros, TürkiyeHQ checked Sep 22, 2026	11-50	8 contacts →
	Indirect evidence “ERP - SAP Business One Projeleri; HR WEB IK projeleri” Source: RevenueBase Database · checked Sep 22, 2026
14	Torch Consultancy	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 22, 2026	1-10	7 contacts →
	Indirect evidence “Torch Consultancy, Kasım 2015’ten beri insan kaynakları danışmanlığı hizmetleri vermektedir.” Source: RevenueBase Database · checked Sep 22, 2026
15	Dynamic HR Consultancy	Indirect evidence	Izmir, TürkiyeHQ checked Sep 22, 2026	51-200	6 contacts →
	Indirect evidence “Dynamic HR is a global HR partner supporting companies in building and managing teams across borders.” Source: RevenueBase Database · checked Sep 22, 2026
16	BSY Bi̇lgi̇ Si̇stemleri̇ Yöneti̇m Danişmanlik Hi̇zmetleri̇ A.Ş	Indirect evidence	Bursa, TürkiyeHQ checked Sep 22, 2026	11-50	6 contacts →
	Indirect evidence “BSY Bilgi Sistemleri Yönetim AŞ.” Source: RevenueBase Database · checked Sep 22, 2026
17	Appviser	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “AppViser PS, sektör bağımsız çalışır.” Source: RevenueBase Database · checked Sep 22, 2026
18	Prostep HR Consultancy	Indirect evidence	Şişli, TürkiyeHQ checked Sep 22, 2026	1-10	5 contacts →
	Indirect evidence “Her sektördeki müşterilerimizin tüm branşlardaki nitelikli insan kaynağı danışmanlığı, bordrolama ve organizasyon yönetimi vb.” Source: RevenueBase Database · checked Sep 22, 2026
19	LCN Grup Yazılım VE Danışmanlık	Indirect evidence	Duzce, TürkiyeHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “LCN GRUP, sektöründe 10 yılı aşan personel tecrübesi, hızlı ve dinamik yapısı ile yazılım sektöründe hızlı ve pratik çözümler üretmektedir.” Source: RevenueBase Database · checked Sep 22, 2026
20	Spintek Communication INC	Indirect evidence	Maslak, TürkiyeHQ checked Sep 22, 2026	11-50	3 contacts →
	Indirect evidence “We look to our customer request from every angle - technical, time plan, economic and strategic - before presenting you with a solid, cost-effective solution.” Source: RevenueBase Database · checked Sep 22, 2026
21	HRD Bordrolama VE İnsan Kaynakları Danışmanlığı	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	11-50	3 contacts →
	Indirect evidence “HRD Bordrolama ve İnsan Kaynakları Danışmanlığı, işletmelerin bordrolama süreçlerini güvenli, doğru ve mevzuata uygun şekilde yönetmelerine destek olmak amacıyla kurulmuştur.” Source: RevenueBase Database · checked Sep 22, 2026
22	EYA Solutions	Indirect evidence	Muğla, TürkiyeHQ checked Sep 22, 2026	1-10	3 contacts →
	Indirect evidence “EYA Solutions; derin meslek deneyimi, köklü bilgi birikimi ve sahada kazanılmış uzmanlığıyla kurumların insan ve süreç odaklı dönüşüm yolculuklarında güvenilir bir iş ortağı…” Source: RevenueBase Database · checked Sep 22, 2026
23	Birsis Yazılım VE Danışmanlık Hizmetleri Ltd. ŞTI	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	11-50	2 contacts →
	Indirect evidence “Birsis; Workcube E İş Uygulamaları konusunda üst seviyede bilgiye sahip ve birçok sektörde başarılı Workcube ERP projelerine imza atmış tecrübeli bir ekip tarafından kurulmuştur.” Source: RevenueBase Database · checked Sep 22, 2026
24	Kodit HR	Indirect evidence	Cekmekoy, TürkiyeHQ checked Sep 22, 2026	11-50	2 contacts →
	Indirect evidence “Şirketimiz, Kodik İnsan Kaynakları ve Yazılım Danışmanlık Limited Şirketi olarak insan kaynakları ve yazılım danışmanlık sektöründe uzmanlaşmayı hedefleyen bir girişimdir.” Source: RevenueBase Database · checked Sep 22, 2026
25	Biglogic Software Development & Management Consultancy	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 22, 2026	1-10	2 contacts →
	Indirect evidence “BigLogic is a butique company that meets the needs of corporations with innovative technology solutions and creates advantages for its customers.” Source: RevenueBase Database · checked Sep 22, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: workday consulting service providers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names workday consulting service providers.
Partial evidence: Its own public description names part of workday consulting service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name workday consulting service providers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 115 workday consulting service providers based in Türkiye

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Workday consulting service providers based in Türkiye at a glance

As of Sep 22, 2026

14.7%Verified-email coverage

5.1Average contacts per company

1-10Median size (employees)

46.1%Largest-city concentration · Istanbul

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

5,001-10,000

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 115 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 workday consulting service providers, 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 “workday consulting service providers”. 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 workday consulting service providers), 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 workday consulting service providers, 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, 86 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 22, 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.

Workday consulting service providers by metro

Workday consulting service providers in Istanbul53

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 workday consulting service providers, 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 workday consulting service providers are there based in Türkiye?

RevenueBase identified 115 workday consulting service providers 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?

Proteam İnsan Kaynakları, headquartered in Kadikoy, tops this list with the largest team on record.

Which city has the most workday consulting service providers?

Istanbul leads with 53 headquartered companies, followed by Atasehir (7) and Bursa (4).

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 86 verified decision-maker contacts tracked across these 115 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 22, 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.