Company lists · Data refreshed September 2026

Top 16 Business angel networks based in Türkiye

RevenueBase identified 68 company matches for business angel networks associated with Türkiye as of September 2026 and tracks 365 professional contacts across them, including 30 with verified work emails. Istanbul is the largest hub.

This list covers company matches for business angel networks 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 19, 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 19, 2026 How this list was built
68Companies
365Contacts tracked
30Verified emails
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The 16 largest business angel networks based in Türkiye

Ranked by team size
Top 16 of 68 company matches for business angel networks based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 19, 202611-5051 contacts →

Exact match

“Endeavor, küresel bir Etkin Girişimcilik hareketine önderlik etmektedir.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“Ready to get funded?”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“We are a team of successful entrepreneurs, corporate leaders and people who know the impact of creating value together.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchBeşiktaş, TürkiyeHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“Keiretsu Forum Türkiye, Türkiye'de faaliyet gösteren lisanslı bir melek yatırımcı ağıdır.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-1010 contacts →

Exact match

“Investment Network for Startups”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Girişimciler ile yatırımcıları bir araya getirmeyi amaçlayan kitle fonlaması platformu.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-107 contacts →

Exact match

“We strive to join in exceptional early-stage startups as a team member and contribute with our time, expertise, network and money.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchOrtaköy, TürkiyeHQ recorded Sep 19, 202611-507 contacts →

Exact match

“BUBA is a micro ecosystem, bringing together entrepreneurs seeking financing and investors seeking promising entrepreneurs and early stage companies for investment on an…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBilisim Vadisi Technology Development Zone, TürkiyeHQ recorded Sep 19, 20261-106 contacts →

Exact match

“H2O INVESTMENT erken aşama girişimlere yatırım yapan bir yatırım şirketidir.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Logo Ventures is an independent venture capital firm with Logo Yazılım (IST:LOGO) as its anchor investor.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchGokturk, TürkiyeHQ recorded Sep 19, 20261-106 contacts →

Exact match

“Sharks & Partners is a collective of outlier entrepreneurs, investors, and consultants who joined forces to increase success in technology investments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchİstanbul, TürkiyeHQ recorded Sep 19, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 202611-503 contacts →

Exact match

“BV Crypto is a Venture Capital fund based in Istanbul.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchAnkara, TürkiyeHQ recorded Sep 19, 20261-103 contacts →

Exact match

“StartupDeal is a platform bringing together startups and investors and help them create the future together.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Our mission is to invest across the broad spectrum of technology innovation to encourage the creation of the technologies of tomorrow.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Early Stage Co-Investment Fund Kolektif Yatırım Zekâsı ile Yeni Nesil Fon Modeli: Fongogo Girişim Sermayesi Yatırım Fonu (GSYF), erken aşama yatırımları bireysel karar…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 16 of 68 business angel networks based in Türkiye

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Business angel networks based in Türkiye at a glance

As of Sep 19, 2026
8.2%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
57.4%Largest-city concentration · Istanbul
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
23
51-200
2
201-500
1
10001+
1

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 68 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 “business angel networks” 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 30 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 19, 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 “business angel networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business angel networks are there based in Türkiye?

RevenueBase identified 68 company matches for business angel networks 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?

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

Which city has the most business angel networks?

Istanbul leads with 39 company records, followed by Ankara (7) and Atasehir (2).

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 30 professional contacts with verified work emails tracked across these 68 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 19, 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.