Company lists · Data refreshed September 2026

Top 25 Marine and aviation reinsurers based in Türkiye

RevenueBase identified 70 company matches for marine and aviation reinsurers associated with Türkiye as of September 2026 and tracks 1,043 professional contacts across them, including 289 with verified work emails. Istanbul is the largest hub.

This list covers company matches for marine and aviation reinsurers 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 September 17, 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 Sep 17, 2026 How this list was built
70Companies
1,043Contacts tracked
289Verified emails
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The 25 largest marine and aviation reinsurers based in Türkiye

Ranked by team size
Top 25 of 70 company matches for marine and aviation reinsurers based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchIstanbul, TürkiyeHQ recorded Sep 17, 2026201-500113 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 · Sep 17, 2026 · View company records in RevenueBase
2Exact matchİstanbul, TürkiyeHQ recorded Sep 17, 202651-20087 contacts →

Exact match

“T.C.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchSarıyer, TürkiyeHQ recorded Sep 17, 202651-20066 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 · Sep 17, 2026 · View company records in RevenueBase
4Exact matchAnkara, TürkiyeHQ recorded Sep 17, 202611-5049 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 · Sep 17, 2026 · View company records in RevenueBase
5Exact matchİstanbul, TürkiyeHQ recorded Sep 17, 2026201-50044 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 · Sep 17, 2026 · View company records in RevenueBase
6Exact matchİzmir, TürkiyeHQ recorded Sep 17, 202651-20038 contacts →

Exact match

“İş dünyasında öncü ve güvenilir bir marka olan Arkas, 2001 yılında faaliyet gösterdiği iş kollarına sigortacılığı ekledi.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchİstanbul, TürkiyeHQ recorded Sep 17, 202651-20031 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 · Sep 17, 2026 · View company records in RevenueBase
8Exact matchŞişli, TürkiyeHQ recorded Sep 17, 202651-20030 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchİstanbul, TürkiyeHQ recorded Sep 17, 202611-5028 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 · Sep 17, 2026 · View company records in RevenueBase
10Exact matchKadiköy, TürkiyeHQ recorded Sep 17, 202651-20027 contacts →

Exact match

“MERCURY, Sigorta Brokerliği, Reasürans Brokerliği, Risk Yönetimi ve Affinity Çözümleri hizmetleri konularında uluslararası hizmet sağlayıcısıdır.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Sep 17, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Sep 17, 202611-5015 contacts →

Exact match

“Biz sigortacıyız, sigortacı bir aileyiz.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchSariyer, TürkiyeHQ recorded Sep 17, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchBesiktas / İstanbul, TürkiyeHQ recorded Sep 17, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Sep 17, 202611-5013 contacts →

Exact match

“Unibro A.Ş.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchİstanbul, TürkiyeHQ recorded Sep 17, 202611-5011 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17Exact matchBeşiktaş/i̇stanbul, TürkiyeHQ recorded Sep 17, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Sep 17, 20261-109 contacts →

Exact match

“SOCAR Broker (SOCAR Sigorta ve Reasürans Brokerliği) was established in 2022 to provide insurance brokerage services to SOCAR Türkiye group companies, SOCAR Global affiliates, and…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchBurhaniye, TürkiyeHQ recorded Sep 17, 202611-509 contacts →

Exact match

“Kurumsal ve Ferdi Sigorta”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20Exact matchAtasehir, TürkiyeHQ recorded Sep 17, 20261-108 contacts →

Exact match

“Neo is an independent and boutique broking company that is active in marine insurance segment.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchİstanbul, TürkiyeHQ recorded Sep 17, 20261-107 contacts →

Exact match

“Vizyonumuz Yurtiçi ve yurtdışı coğrafyalarda yatırımları olan müşterilerimizin hedeflerini gerçekleştirmeleri ve konularında lider olmaları doğrultusunda tüm risklerinin…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchBursa, TürkiyeHQ recorded Sep 17, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchIstanbul, TürkiyeHQ recorded Sep 17, 20261-105 contacts →

Exact match

“ReHub Reinsurance Brokers is an independent reinsurance broker company founded in July, 2018 in Istanbul.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Sep 17, 20261-103 contacts →

Exact match

“Si̇gorta aracilik hi̇zmetleri̇”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchKonak, TürkiyeHQ recorded Sep 17, 202611-503 contacts →

Exact match

“1927'den beri güvenin adı.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 70 marine and aviation reinsurers based in Türkiye

See the full list, filter by size, metro and specialty, and access 289 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine and aviation reinsurers based in Türkiye at a glance

As of Sep 17, 2026
27.7%Verified-email coverage
14.9Average contacts per company
11-50Median size (employees)
45.7%Largest-city concentration · Istanbul
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
32
51-200
9
201-500
2

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 70 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 “marine and aviation reinsurers” 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 289 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 September 17, 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.

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 “marine and aviation reinsurers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine and aviation reinsurers are there based in Türkiye?

RevenueBase identified 70 company matches for marine and aviation reinsurers associated with Türkiye as of September 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?

Özserneo Sigorta Reasürans Brokerliği A.Ş tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most marine and aviation reinsurers?

Istanbul leads with 32 company records, followed by Atasehir (5) and Ankara (3).

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 289 professional contacts with verified work emails tracked across these 70 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 September 17, 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.