Company lists · Data refreshed September 2026

Top 25 Compliance and risk consulting firms based in Türkiye

RevenueBase identified 121 compliance and risk consulting firms headquartered in Türkiye as of September 2026 and tracks 707 professional contacts across them, including 108 with verified work emails. Istanbul is the largest hub.

This list covers compliance and risk 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 27, 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 27, 2026 86% judged on-target in blind review
121Companies
707Contacts tracked
108Verified emails
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The 25 largest compliance and risk consulting firms based in Türkiye

Ranked by team size
Top 25 of 121 compliance and risk consulting firms based in Türkiye, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to compliance and risk 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
1Strong evidenceÜsküdar, TürkiyeHQ checked Sep 27, 202611-5044 contacts →

Strong evidence

“RSU provides services on IT Risk Solutions, such as IT risk and compliance, penetration testing, cyber security consultancy, digital forensic, incident response, and training to…”

Source: RevenueBase Database · checked Sep 27, 2026
2Strong evidenceİstanbul, TürkiyeHQ checked Sep 27, 202611-5042 contacts →

Strong evidence

“Company Profile Lostar Inc, founded in 1998, based in Istanbul/Turkey, provides competitive edge in an uncertain world with Business and Technology Risk Consulting.”

Source: RevenueBase Database · checked Sep 27, 2026
3Indirect evidenceİstanbul, TürkiyeHQ checked Sep 27, 202611-5022 contacts →

Indirect evidence

“CRAD 2008 yılında, kimya ve benzeri endüstri alanlarını Türkiye ve dünya çapında kimyasal mevzuatlara uyum konusunda desteklemek amacıyla kurulmuştur.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceIstanbul, TürkiyeHQ checked Sep 27, 20261-1019 contacts →

Partial evidence

“Teolupus Denetim Güvence Hizmetleri ve Yönetim Danışmanlığı, iç denetim, kurumsal risk yönetimi ve iç kontrol, süreç iyileştirme, insan kaynakları hizmetleri, bayii (franchise)…”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceİstanbul, TürkiyeHQ checked Sep 27, 202611-5017 contacts →

Indirect evidence

“Türkiye'de 2003 yılında başlattığımız faaliyetlerimize, bugün İstanbul'da bulunan merkez ofisimizde, konusunda deneyimli ve uzmanlaşmış kadromuzla, sektör odaklı ve müşterilerine…”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceAnkara, TürkiyeHQ checked Sep 27, 202611-5017 contacts →

Indirect evidence

“PROYA was founded in 2002 in Ankara, Turkey, with a subsidiary in Istanbul.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceKadıkoy, TürkiyeHQ checked Sep 27, 202611-5015 contacts →

Indirect evidence

“DORUKSISTEM ENGINEERING, TECHNOLOGY & CONSULTANCY, INC.”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceBesiktas, TürkiyeHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“Finahukuk is a proactive consultation company serving clients in the technology industry, bridging the gap between finance and regulation with a focus on innovation.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceBesiktas, TürkiyeHQ checked Sep 27, 202611-5010 contacts →

Partial evidence

“GRC LEGAL is a legal and compliance firm that lies at the intersection of IT and technology with law practice and offers a comprehensive portfolio of legal services to…”

Source: RevenueBase Database · checked Sep 27, 2026
10Indirect evidenceSisli, TürkiyeHQ checked Sep 27, 202611-509 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
11Indirect evidenceİstanbul, TürkiyeHQ checked Sep 27, 202651-2007 contacts →

Indirect evidence

“İDM İç Denetim Merkezi is a financial services company based out of Fahrettin Kerim Gökay ad:228 / 19, İstanbul, Istanbul, Turkey.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceKadıköy, TürkiyeHQ checked Sep 27, 2026201-5007 contacts →

Partial evidence

“Solvia Risk Solutions is a company established to help its business partners to detect their hidden deficiencies, address all weaknesses, and perfect their operations by…”

Source: RevenueBase Database · checked Sep 27, 2026
13Indirect evidenceIstanbul, TürkiyeHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“DKB Legal, Didem Kalaycıoğlu Birol tarafından kurulmuş olup, İstanbul merkezli bir hukuk bürosudur.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceAtaşehir, TürkiyeHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“Mükellefler, ekonomik ve ticari faaliyetleri süresince karşılaştıkları risk ve beklenmeyen kamusal uyum maliyetlerini optimal ve öngörülebilir tutmak için üst düzey bir vergi…”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceİzmi̇r, TürkiyeHQ checked Sep 27, 20261-106 contacts →

Indirect evidence

“Güvenilir hizmet anlayışıyla, değişen ve gelişen çevre mevzuatları kapsamında faaliyetlerin mevzuat kapsamında uyumluluğunun sağlanması ve bu durumun devamlılığı için alanında…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceIstanbul, TürkiyeHQ checked Sep 27, 20261-105 contacts →

Partial evidence

“Our consultancy services enable you to effectively manage internal and external risks that may arise from your company, employees, and business partners.”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceIstanbul, TürkiyeHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceİstanbul, TürkiyeHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Consulting and outsourcing services for regulatory affairs dept.”

Source: RevenueBase Database · checked Sep 27, 2026
19Strong evidenceIstanbul, TürkiyeHQ checked Sep 27, 20261-103 contacts →

Strong evidence

“Köprülü Partners is a boutique consulting firm specializing in risk management and insurance, providing customized insurance solutions to meet the sectoral needs of our clients.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceIstanbul, TürkiyeHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“Founded by two passionate experts with more than 20 years of unique experience in their fields, Holicy Consulting is established to support all organizations in dealing with…”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceSaray, TürkiyeHQ checked Sep 27, 202611-503 contacts →

Indirect evidence

“Kuruluşumuz olan 2013 yılından itibaren siz değerli müşterilerimize; bünyemizde görevlendirdiğimiz A, B, C sınıfı İş Güvenliği Uzmanlarımız, Emekli İş Müfettişlerimiz…”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceİzmi̇r, TürkiyeHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“Managed internal controls related services (business process reviews, designs and re-engineering, controls review and implementation, risk assessments) for government institutions…”

Source: RevenueBase Database · checked Sep 27, 2026
23Indirect evidenceKartal, TürkiyeHQ checked Sep 27, 20261-103 contacts →

Indirect evidence

“Kurumsal organizasyonların bilgi güvenliği risklerini sistematik biçimde yönetmelerine destek oluyoruz.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceAnkara, TürkiyeHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“Bayraktar Consulting was established during January 2010 by Arda Bayraktar and providing audit and consulting services.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceBayraklı, TürkiyeHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“TnB Kurumsal Danışmanlık ve Denetim Ltd.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 121 compliance and risk consulting firms based in Türkiye

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Compliance and risk consulting firms based in Türkiye at a glance

As of Sep 27, 2026
15.3%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
41.3%Largest-city concentration · Istanbul
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
79
11-50
34
51-200
4
201-500
4

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 121 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 compliance and risk 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 “compliance and risk 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 compliance and risk 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 compliance and risk 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, 108 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 27, 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 compliance and risk 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 compliance and risk consulting firms are there based in Türkiye?

RevenueBase identified 121 compliance and risk 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?

RSU Consultancy, headquartered in Uskudar, tops this list with the largest team on record.

Which city has the most compliance and risk consulting firms?

Istanbul leads with 50 headquartered companies, followed by Ankara (14) and Besiktas (6).

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 108 verified decision-maker contacts tracked across these 121 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 27, 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.