Company lists · Data refreshed September 2026

Top 25 Merger integration consulting firms based in Türkiye

RevenueBase identified 140 merger integration consulting firms headquartered in Türkiye as of September 2026 and tracks 514 professional contacts across them, including 78 with verified work emails. Istanbul is the largest hub.

This list covers merger integration consulting firms 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
140Companies
514Contacts tracked
78Verified emails
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The 25 largest merger integration consulting firms based in Türkiye

Ranked by team size
Top 25 of 140 merger integration consulting firms 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 merger integration consulting firms: 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
1Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-1025 contacts →

Indirect evidence

“We understand, design and execute.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceSariyer, TürkiyeHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“Uzun yıllar sektörde başarılı firmalarda, onlarca projede yer almış isimlerin 2013’te bir araya gelerek kurduğu Trustnet, pek çok farklı sektörde, network, veri merkezi…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceBeykoz, TürkiyeHQ checked Sep 28, 202611-5013 contacts →

Indirect evidence

“Our experienced team, with a universal approach and success proven solutions, provides simplify complexity, value-creating solutions to our customers and partners.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“At Dinamo, we provide expert guidance in M&A and project finance, delivering comprehensive feasibility and valuation studies to drive informed investment decisions and successful…”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceCekmekoy, TürkiyeHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“Trio Consulting olarak, 2003 yılından bugüne kadar; bir çok ulusal, uluslar arası ve bölgesel işletmeye iş ortaklığı bakış açısıyla; · Yönetim Danışmanlığı (Stratejik Yönetim…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Mag Consulting, founded in 1990, is one of the most experienced institutions in business consulting with a focus on corporate restructuring and turnaround management in Turkey and…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceSisli, TürkiyeHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

“With over 38 years of insight-driven expertise, StratejiCo.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceBursa, TürkiyeHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“BeStrategy | Geleceği Strateji ve Dijital Dönüşümle Tasarlıyoruz Değişimi yönetmek bir tercih değil, sürdürülebilir büyüme için bir zorunluluktur.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceMaslak, TürkiyeHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“Değişim Doktoru® is a disruptive consulting & executive training company mainly focusing on change & transition.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-108 contacts →

Indirect evidence

“A consultancy company focusing on strategic development and implementation.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“ALESTA, uzun yıllar boyunca kazanılan deneyimi, İletişim, Yönetim ve Dönüşüm Danışmanlığı alanlarında sizinle paylaşan iş ortağınızdır.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“Voo IT Solutions, işletmelerin bilişim ihtiyaçlarının, güncel teknolojiyi kullanarak karşılanmasını sağlamak üzere 2011 yılında Nuevo adı altında kurulmuştur.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-106 contacts →

Partial evidence

“We are a leading business management consulting company established in 2021 in Türkiye, as an extension of previous companies and organizations to which the two partners had…”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceBesiktas, TürkiyeHQ checked Sep 28, 202611-505 contacts →

Partial evidence

“Galle Consulting offers exceptional service with a vibrant team and expert partners.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceİstanbul, TürkiyeHQ checked Sep 28, 202611-505 contacts →

Partial evidence

“As Sensezgin Kurmus Consulting Company, we are in the business of organizational transformation and development, which was founded in 1998.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceBesiktas, TürkiyeHQ checked Sep 28, 20261-105 contacts →

Partial evidence

“Financial Advisory in Mergers and Acquisitions Peri Capital specializes in mergers and acquisitions (M&A) and strategic advisory services.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“Future Culture Global (FCG), is a business intelligence and consultancy firm specialized in management, cultural change, and digital transformation.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“Strateji Geliştirme ve Uygulama Mevcut Durum Analizi SWOT Analizi Çevre Analizleri Rekabet Analizi Finansal Performans Analizi Satış Performansı Analizi Misyon & Vizyon Analizi…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-104 contacts →

Indirect evidence

“IF Consultancy (iyi fikirler) Founded in 2015, we are trusted partners of companies in the areas of • Organizational Change and Development • Corporate Culture and Value Projects…”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceMaslak, TürkiyeHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“MAGG is a business consultancy firm specializing in Mergers & Acquisitions, Commercial Due Diligence, Data Room Readiness, Financial Advisory and Executive Training.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Libra, kurucularının dünyanın önde gelen üretim, satış, denetim ve danışmanlık firmaları ile finansal kurumlarında edindikleri tecrübelerini bir araya getiren ve müşterilerinin…”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-103 contacts →

Partial evidence

“Thrones Consulting is a management consulting firm dedicated to empowering businesses and organizations to optimize their operations and reach their objectives.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Delivering services in each step of technological, organizational and strategical transformation to speed up realization of benefits and synergies.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-502 contacts →

Indirect evidence

“After many years of experience working with world-class companies and customers, our team at HuBLOG decided to establish ourselves as a leading provider of best-in-class…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Kurumsal Gelişim, Stratejik Planlama, Organizasyonel Yapılanma, Değişim Yönetimi, Süreç Yönetimi, İnsan Kaynakları Yönetimi, Bilgi Teknolojileri, Turquality, Veri Analitiği…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 140 merger integration consulting firms based in Türkiye

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Merger integration consulting firms based in Türkiye at a glance

As of Sep 28, 2026
15.2%Verified-email coverage
3.7Average contacts per company
1-10Median size (employees)
49.3%Largest-city concentration · Istanbul
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
35
51-200
3

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 140 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 merger integration consulting firms, 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 “merger integration consulting firms”. 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 merger integration consulting firms), 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 merger integration consulting firms, 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, 78 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.

Merger integration consulting firms by metro

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 merger integration consulting firms, 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 merger integration consulting firms are there based in Türkiye?

RevenueBase identified 140 merger integration consulting firms 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?

UDE Global, headquartered in Sisli, tops this list with the largest team on record.

Which city has the most merger integration consulting firms?

Istanbul leads with 69 headquartered companies, followed by Sisli (10) and Atasehir (9).

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 78 verified decision-maker contacts tracked across these 140 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.