Company lists · Data refreshed November 2026

Top 23 B2B consulting services based in Türkiye

Name: B2B consulting services based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,600 companies tracked

RevenueBase identified 1,600 company matches for B2B consulting services associated with Türkiye as of November 2026 and tracks 8,281 professional contacts across them, including 1,503 with verified work emails. Istanbul is the largest hub.

This list covers company matches for B2B consulting services associated with Türkiye, 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 November 6, 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 Nov 6, 2026 How this list was built

1,600Companies

8,281Contacts tracked

1,503Verified emails

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The 23 largest B2B consulting services based in Türkiye

Ranked by team size

Top 23 of 1,600 company matches for B2B consulting services based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cottgroup	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	201-500	125 contacts →
	Exact match “CottGroup® is a holistic service organization that offers a full range of consulting, outsourcing, technology, and training services to manage operations and provide practical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Partnera Consulting	Exact match	Üsküdar, TürkiyeHQ recorded Nov 6, 2026	51-200	98 contacts →
	Exact match “Partnera is an IT consulting company with a wide range of know-how covering business processes across different industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Management Centre Türkiye MCT	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	56 contacts →
	Exact match “Management Centre Türkiye (MCT) olarak Organizasyonel Gelişim ve İnsan Kaynakları alanlarında danışmanlık hizmetleri sunan bir yönetim danışmanlık şirketiyiz.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Oxygen Consultancy	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	55 contacts →
	Exact match “Oxygen is essential to life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Corpitall	Exact match	İzmir, TürkiyeHQ recorded Nov 6, 2026	51-200	54 contacts →
	Exact match “Corpitall, Seçkin yönetim danışmanlarının işletme doktorluğu anlayışıyla ürün ve hizmetleri; Online Hibrit ve Yüz yüze verdikleri platformdur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Arge Consulting Arge Danışmanlık	Exact match	Beykoz, TürkiyeHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “ARGE Consulting is a globally recognized Turkish management consulting firm that was founded in 1991.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	FCO	Exact match	Bakirkoy, TürkiyeHQ recorded Nov 6, 2026	11-50	43 contacts →
	Exact match “Biz FCO olarak, işletmelerin finansal sağlığını güçlendirmeyi odağımıza alıyor; kritik fonksiyonları iyileştirmek ve geliştirmek için stratejik yönetim danışmanlığı hizmetleri…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Plus İnsan Kaynakları VE Danışmanlık Hizmetleri	Exact match	Beşiktaş, TürkiyeHQ recorded Nov 6, 2026	201-500	41 contacts →
	Exact match “Plus İnsan Kaynakları ve Danışmanlık Hizmetleri, insan odaklı çözümleriyle iş gücü piyasasında sürdürülebilir değer üretmeyi amaçlayan, sektörel deneyimi yüksek bir danışmanlık…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Humangroup	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	n/a	40 contacts →
	Exact match “HumanGroup offers consultancy services in human resources management and training, excelling in a broad range of areas especially in executive search & selection, assessment…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	LUPE	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “Lupe empowers businesses in their digital transformation journey, delivering innovative solutions across 25+ industries with our expert consulting team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Feniks Digital	Exact match	Kadıköy, TürkiyeHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Bilişim ve Teknoloji Hizmetleri” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Inera Consulting	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “Inera Bilişim İş Analitikleri alanında hizmet veren, yetkin danışman kadrosu ile firmaların ihtiyaçlarını hızlı karşılık verebilen, tüm paydaşları için katma değer yaratmayı…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	3gen Digital Growth Agency	Exact match	Sisli, TürkiyeHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “3GEN Digital Growth Agency is a consultancy firm that helps businesses reach their goals and maximize their digital efforts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Skycon Consulting	Exact match	Zühtüpaşa, TürkiyeHQ recorded Nov 6, 2026	11-50	34 contacts →
	Exact match “Doing the right thing, at the right time." Welcome to the leading Consulting company on the market!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Newfound Creative Academy	Exact match	Maltepe, TürkiyeHQ recorded Nov 6, 2026	51-200	33 contacts →
	Exact match “Biz ‘’bu iş farklı yapılmalı’’ mottosu ile yola çıktık.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Fursa Grup	Exact match	Üsküdar, TürkiyeHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “Satın Alma Danışmanlık Hizmetleri ve Tic.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	AVD Consultancy	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	31 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	TAG Taurus Group	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	29 contacts →
	Exact match “Taurus Group Consulting (TAG) was established in with a vision to provide consultancy, training and system implementation services to clients who need support in their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Grupas Gelişim	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “2010 yılından bu yana faaliyet gösteren Grupas, sanayi ve hizmet sektörlerindeki kuruluşların gelişim yolculuklarına eşlik eden bir eğitim, danışmanlık ve teknoloji firmasıdır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Binovist	Exact match	Sisli, TürkiyeHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Binovist Binovist is an innovative "IT Consultancy" company with many years of expertise and experience offering its customers services in the business solutions field, with a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Ofisus	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Ofisus, 2006 yılından bu yana alanında tecrübeli ve bilgili uzman kadrosuyla kurulmuş bir stratejik danışmanlık firmasıdır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Benova Consulting	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Sonuç odaklı bir yönetim danışmanlığı firması olarak sektörünüzde etki bırakmanız için kurumunuza özel tasarlanan çözümlerimizle yanınızdayız!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Viveka	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Since 2009, Viveka has held a prestigious position in the entrepreneurial ecosystem and stands as a vanguard in strategic innovation consultancy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “B2B consulting services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 1,600 B2B consulting services based in Türkiye

See the full list, filter by size, metro and specialty, and access 1,503 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B consulting services based in Türkiye at a glance

As of Nov 6, 2026

18.1%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

41.0%Largest-city concentration · Istanbul

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,161

11-50

363

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,600 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 Türkiye whose business descriptions match “B2B consulting services” 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 1,503 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 November 6, 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.

B2B consulting services by metro

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 “B2B consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B consulting services are there based in Türkiye?

RevenueBase identified 1,600 company matches for B2B consulting services associated with Türkiye as of November 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?

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

Which city has the most B2B consulting services?

Istanbul leads with 656 company records, followed by Ankara (114) and Izmir (67).

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 1,503 professional contacts with verified work emails tracked across these 1,600 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 November 6, 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.