Company lists · Data refreshed October 2026

Top 25 Reinsurance services based in Türkiye

RevenueBase identified 253 company matches for reinsurance services associated with Türkiye as of October 2026 and tracks 2,600 professional contacts across them, including 653 with verified work emails. Istanbul is the largest hub.

This list covers company matches for reinsurance 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 October 29, 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 Oct 29, 2026 How this list was built
253Companies
2,600Contacts tracked
653Verified emails
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The 25 largest reinsurance services based in Türkiye

Ranked by team size
Top 25 of 253 company matches for reinsurance services based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 29, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTürkiyeHQ recorded Oct 29, 2026201-500134 contacts →

Exact match

“Millî Reasürans T.A.Ş, Türkiye İş Bankası A.Ş.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
2Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202651-200133 contacts →

Exact match

“Integra Insurance Broker was established in 2015 with the vision of being “Broker of Turkey” by a team of leading experienced professionals who have played an important role…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Oct 29, 202651-200131 contacts →

Exact match

“Corpus Sigorta, kurumsal sigortacılık alanında faaliyet göstermek üzere yola çıkmıştır.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Oct 29, 2026201-500122 contacts →

Exact match

“Kalite standartlarından ödün vermeyen, inovatif projelerle her zaman ‘’En İyi Hizmet’’ ilkesini benimseyen ÖzserNEO’nun temelleri 1981 yılında şirketin Yönetim Kurulu Başkanı…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
5Exact matchIstanbul, TürkiyeHQ recorded Oct 29, 202651-200114 contacts →

Exact match

“NART, carries on business in Risk management world with its 6 service units below.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
6Exact matchIstanbul, TürkiyeHQ recorded Oct 29, 202651-200113 contacts →

Exact match

“IBS Insurance and Reinsurance Brokerage Co.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
7Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202651-20077 contacts →

Exact match

“T.C.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
8Exact matchSarıyer, TürkiyeHQ recorded Oct 29, 202651-20065 contacts →

Exact match

“OYAK GRUP SİGORTA ve Reasürans Brokerliği A.Ş, 2017 yılında OYAK YATIRIM’ın %100 iştiraki olarak kurulmuştur.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202651-20064 contacts →

Exact match

“Although the Turkish insurance market has grown significantly in the last ten years, currently there is no locally established international reinsurance company in the market.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
10Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 2026201-50059 contacts →

Exact match

“Telesure Sigorta, global erişim ağı, güçlü sermaye yapısı ve sektörel deneyimi ile kurum ve bireylerin ihtiyaçlarını karşılayan sigorta ve reasürans brokerliğidir.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
11Exact matchAnkara, TürkiyeHQ recorded Oct 29, 202611-5052 contacts →

Exact match

“1989 yılında Bilkent Sigorta Acenteliği adı altında Bilkent Holding iştiraklerine ve çalışanlarına hizmet vermek üzere faaliyete başlayan Bil Sigorta ve Reasürans Brokerliği…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
12Exact matchÇekmeköy, TürkiyeHQ recorded Oct 29, 202611-5042 contacts →

Exact match

“T-Rupt is an information services company that provides Catastrophe Modelling and Reinsurance solutions.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
13Exact matchSarıyer, TürkiyeHQ recorded Oct 29, 2026n/a40 contacts →

Exact match

“Steel Sigorta ve Reasürans Brokerliği A.Ş.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
14Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202651-20033 contacts →

Exact match

“IMC Sigorta Reasürans Brokerliği, 2013 yılında İstanbul merkezli olarak kurulmuş Türkiye'nin önde gelen sigorta reasürans brokerliği firmalarından biridir.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
15Exact matchŞişli, TürkiyeHQ recorded Oct 29, 202651-20030 contacts →

Exact match

“Doğan Sigorta Aracılık Hizmetleri 1981 yılında Ali Doğan tarafından kurulmuştur.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
16Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202611-5026 contacts →

Exact match

“Established in Istanbul in 2011, Nasco Turkiye is the trade name of Nasco Insurance Group’s insurance and reinsurance broking activities in Turkiye.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
17Exact matchIstanbul, TürkiyeHQ recorded Oct 29, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
18Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202611-5016 contacts →

Exact match

“Ünal Sigorta Aracılık Hizmetleri Profesyonel Acenteliği yılından bu yana sektörde faaliyet göstermekte olup, uygun risk değerlendirmesi ve portföy çeşitliliği sayesinde tüm…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
19Exact matchSariyer, TürkiyeHQ recorded Oct 29, 202611-5015 contacts →

Exact match

“AB Broker olarak hedeflerinize giden yolda ‘değer verdiğiniz her şey için’ sizinle birlikte yürüyoruz.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
20Exact matchIstanbul, TürkiyeHQ recorded Oct 29, 202611-5015 contacts →

Exact match

“Biz sigortacıyız, sigortacı bir aileyiz.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
21Exact matchBesiktas / İstanbul, TürkiyeHQ recorded Oct 29, 202611-5015 contacts →

Exact match

“Çeyrek asrı aşkın yerel ve küresel tecrübeye sahip sigorta ve reasürans profesyonellerinden oluşan bir ekibiz.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
22Exact matchŞişli, TürkiyeHQ recorded Oct 29, 20261-1015 contacts →

Exact match

“Phillip Sigorta ve Reasürans Brokerliği A.Ş; 2017 yılında PhillipCapital Menkul Değerler A.Ş.’nin %100 bağlı ortağı olarak Türkiye’de faaliyetlerine başlamıştır.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
23Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202611-5015 contacts →

Exact match

“1984 yılından beri geliştirdiğimiz bilgi ve deneyimlerimizle, bugün Türkiye’nin önde gelen 25 sigorta şirketiyle ortak çalışarak, ülkemizin e yakın bireysel ve kurumsal…”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
24Exact matchİstanbul, TürkiyeHQ recorded Oct 29, 202611-5013 contacts →

Exact match

“IRB Sigorta ve Reasürans Brokerliği A.Ş, 2015 yılında sigortacılık ve reasürans brokerliği faaliyetlerine başlamıştır.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase
25Exact matchIzmir, TürkiyeHQ recorded Oct 29, 202651-20013 contacts →

Exact match

“Cangrup Sigorta Kurumsal Yönetim tarzını benimsemiş ve Ege bölgesinin en büyük sigorta primi üretimine sahip sigorta aracılarından biridir.”

Recorded in the RevenueBase company graph · Oct 29, 2026 · View company records in RevenueBase

Showing 25 of 253 reinsurance services based in Türkiye

See the full list, filter by size, metro and specialty, and access 653 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Reinsurance services based in Türkiye at a glance

As of Oct 29, 2026
25.1%Verified-email coverage
10.3Average contacts per company
1-10Median size (employees)
29.2%Largest-city concentration · Istanbul
Oct 29, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
91
51-200
17
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 253 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 “reinsurance 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 653 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 October 29, 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.

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

How many reinsurance services are there based in Türkiye?

RevenueBase identified 253 company matches for reinsurance services associated with Türkiye as of October 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?

Milli Reasürans T.A.Ş tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most reinsurance services?

Istanbul leads with 74 company records, followed by Ankara (12) and Cankaya (11).

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 653 professional contacts with verified work emails tracked across these 253 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 October 29, 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.