Company lists · Data refreshed October 2026

Top 15 Cryptocurrency companies based in Istanbul, Türkiye

RevenueBase identified 77 company matches for cryptocurrency companies associated with Istanbul, Türkiye as of October 2026 and tracks 1,283 professional contacts across them, including 368 with verified work emails. Across Türkiye, Istanbul is the largest hub for this category.

This list covers company matches for cryptocurrency companies associated with Istanbul, 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 1, 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 1, 2026 How this list was built
77Companies
1,283Contacts tracked
368Verified emails
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The 15 largest cryptocurrency companies based in Istanbul, Türkiye

Ranked by team size
Top 15 of 77 company matches for cryptocurrency companies based in Istanbul, Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 Oct 1, 202651-200144 contacts →

Exact match

“BtcTurk | Teknoloji - Finansal Hizmetlerin Geleceğini Şekillendiren Teknolojiler BtcTurk | Teknoloji olarak, kripto ve finansal hizmetler alanında ileri teknoloji ve…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202651-20077 contacts →

Exact match

“Bitlo; Türk lirası karşılığı Bitcoin, Ethereum, Litecoin, Ripple ve Bitcoin Cash kripto para birimleri ile alım-satım işlemleri yapabildiğiniz bir platformdur.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202651-20051 contacts →

Exact match

“Güçlü yazılım ve yüksek teknoloji altyapısıyla yola çıkan kripto varlık alım satım platformu CoinO, herkes için güvenli ve şeffaf bir finansal ekosistem sunmayı hedefliyor.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202611-5028 contacts →

Exact match

“Cryptocurrency Information Platform, Cryptocurrency Engineer Coinmuhendisi.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202651-20023 contacts →

Exact match

“Yeni nesil kripto varlık hizmet platformu FEXOBIT Fexobit, 28/04/2021 tarihinde Finansal dönüşüme aracılık etmek amacıyla kurulmuştur.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202611-5019 contacts →

Exact match

“Cloudpeer is a software | platform company that develops patentable intellectual property and brings scalable platform businesses to life on its own technology.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“A Software company operating on several fields in software development.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202651-20014 contacts →

Exact match

“Kriptrade is a crypto trading exchange providing its customers with a secure, fast and easy platform to buy and sell crypto currencies wherever they are.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 2026501-1,00012 contacts →

Exact match

“Nisan 2024’te Türkiye’de resmî kuruluşunu gerçekleştiren WhiteBIT TR, yalnızca 6 ay yaklaşık aktif kullanıcıya ulaştı ve Türkiye’deki düzenlemelere tam uyum ile faaliyetlerini…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202611-509 contacts →

Exact match

“BTguru is a pioneering technology and strategy partner, specializing in digital and crypto assets for primarily banks and other financial institutions.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 2026201-5007 contacts →

Exact match

“mSAMEX a Republic and Simple Cryptocurrency exchange for everyone”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202651-2006 contacts →

Exact match

“2023 yılında kurulan Arbitex ihtiyaçlara uygun, güvenilir ve yenilikçi bir kripto varlık alım-satım deneyimi sunmak adına çalışmalarına başlamıştır.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 202651-2005 contacts →

Exact match

“ICRYPEX is a unique cryptocurrency exchange created with the goal of making cryptocurrency trading easier and more reliable.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 20261-103 contacts →

Exact match

“GRAINZ is a digital agency which focuses on collaboration, knowledge-sharing, business support and exploration for crypto companies”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Crossify is an innovative payment gateway that simplifies the complexities of crypto payments for both buyers and sellers.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 15 of 77 cryptocurrency companies based in Istanbul, Türkiye

See the full list, filter by size, metro and specialty, and access 368 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cryptocurrency companies based in Istanbul, Türkiye at a glance

As of Oct 1, 2026
28.7%Verified-email coverage
16.7Average contacts per company
11-50Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
27
11-50
32
51-200
14
201-500
3
501-1,000
1

Email recency for this list is measured across the whole Türkiye list rather than for Istanbul, so it is reported there. Company counts and contact totals on this page are exact for Istanbul, over 77 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 Istanbul, Türkiye whose business descriptions match “cryptocurrency companies” 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 368 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 1, 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 “cryptocurrency companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cryptocurrency companies are there based in Istanbul, Türkiye?

RevenueBase identified 77 company matches for cryptocurrency companies associated with Istanbul, 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?

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

Which city in Türkiye has the most cryptocurrency companies?

Istanbul leads Türkiye with 77 company records, followed by Ankara (8) and Izmir (6).

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 368 professional contacts with verified work emails tracked across these 77 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 1, 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.