Company lists · Data refreshed September 2026

Top 25 Data analysis outsourcing companies based in Türkiye

Name: Data analysis outsourcing companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 93 companies tracked

RevenueBase identified 93 data analysis outsourcing companies headquartered in Türkiye as of September 2026 and tracks 1,107 professional contacts across them, including 444 with verified work emails. Istanbul is the largest hub.

This list covers data analysis outsourcing companies 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 14, 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 14, 2026 86% judged on-target in blind review

93Companies

1,107Contacts tracked

444Verified emails

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The 25 largest data analysis outsourcing companies based in Türkiye

Ranked by team size

Top 25 of 93 data analysis outsourcing companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to data analysis outsourcing companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	OBASE	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	201-500	208 contacts →
	Indirect evidence “1995 yılında kurulan OBASE, “Analitik Çözümler” ve “ Sektörel Çözümler” ile uzmanlaşmış Türkiye’nin öncü yazılım ve danışmanlık şirketlerindendir.” Source: RevenueBase Database · checked Sep 14, 2026
2	Ensight Data & AI	Indirect evidence	Kartal, TürkiyeHQ checked Sep 14, 2026	51-200	69 contacts →
	Indirect evidence “Founded in 2011 through the combination of strong expertise in business intelligence and advanced analytics, BI Talent achieved significant success between 2011 and 2018 in the…” Source: RevenueBase Database · checked Sep 14, 2026
3	Nexa Teknoloji	Partial evidence	Atasehir, TürkiyeHQ checked Sep 14, 2026	51-200	60 contacts →
	Partial evidence “Nexa is a 360-degree data and analytics company focused on delivering business outcomes through strategic technology selections.” Source: RevenueBase Database · checked Sep 14, 2026
4	DIP	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	53 contacts →
	Indirect evidence “Dip Danışmanlık olarak 'Veri & Analitikleri' alanlarında, teknoloji bağımsız, kurumlara özel çözümler üretmekteyiz.” Source: RevenueBase Database · checked Sep 14, 2026
5	Smartmind	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	11-50	52 contacts →
	Indirect evidence “Smartmind Veri Yönetimi Teknoloji Hizmetleri A.Ş, veri bilimleri odağında kurumsal bilgiye yönelik mühendislik ve modelleme hizmeti veren bir teknoloji firması olarak 2018 Mayıs…” Source: RevenueBase Database · checked Sep 14, 2026
6	Caligo	Partial evidence	Beşiktaş, TürkiyeHQ checked Sep 14, 2026	51-200	46 contacts →
	Partial evidence “CALIGO is a Data and Analytics Service Provider, dedicated to enabling businesses to unlock the full potential of their data.” Source: RevenueBase Database · checked Sep 14, 2026
7	Datateam Bilgi Teknolojileri	Partial evidence	Bilkent, TürkiyeHQ checked Sep 14, 2026	11-50	39 contacts →
	Partial evidence “We ensure you to get a 360-degree view of your data with our products and solutions.” Source: RevenueBase Database · checked Sep 14, 2026
8	Smartinfo Data Solution	Indirect evidence	Küçükçekmece, TürkiyeHQ checked Sep 14, 2026	11-50	33 contacts →
	Indirect evidence “Smartinfo, Veri Teknolojileri alanında kurumsal müşterilerine Veri Ambarı, İleri Veri Analitiği, Büyük Veri, Raporlama, Karar Destek projelerinde anahtar teslim ve dış kaynak…” Source: RevenueBase Database · checked Sep 14, 2026
9	Dqtürkiye	Indirect evidence	Kadikoy, TürkiyeHQ checked Sep 14, 2026	51-200	32 contacts →
	Indirect evidence “DQTürkiye, 20 yılı aşkın süredir hizmet veren, bilişim teknolojileri sektöründe yer alan profesyonellerden oluşan bir ekip tarafından kurulmuş, kaliteli iş zekası ve raporlama…” Source: RevenueBase Database · checked Sep 14, 2026
10	Inera Consulting	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect evidence “Inera Bilişim İş Analitikleri alanında hizmet veren, yetkin danışman kadrosu ile firmaların ihtiyaçlarını hızlı karşılık verebilen, tüm paydaşları için katma değer yaratmayı…” Source: RevenueBase Database · checked Sep 14, 2026
11	BYS Grup	Partial evidence	Gölbaşı, TürkiyeHQ checked Sep 14, 2026	11-50	28 contacts →
	Partial evidence “BYS Group provides project management, consultancy and training services together with tailored solutions in the areas of Information Technology, Statistics and Data Mining, with…” Source: RevenueBase Database · checked Sep 14, 2026
12	R4 Data Insights	Partial evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	1-10	28 contacts →
	Partial evidence “Established in 2017, R4 is a consultancy firm developing tailor-made solutions for the needs of organizations by combining expertise in data warehousing, analytical applications…” Source: RevenueBase Database · checked Sep 14, 2026
13	Vizio AI	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	23 contacts →
	Partial evidence “As Vizio AI, we help companies turn scattered data, workflows, and growth efforts into connected systems.” Source: RevenueBase Database · checked Sep 14, 2026
14	Aims Artificial Intelligence & Management Solutions	Partial evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	11-50	22 contacts →
	Partial evidence “AIMS Artificial Intelligence & Management Solutions founded in year to develop decision making processes based on knowledge discovered from enterprise data.” Source: RevenueBase Database · checked Sep 14, 2026
15	Next GEO	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	21 contacts →
	Partial evidence “Data,Analytics,Site Selection,Segmentation,Prediction,Location Analytics,Optimization” Source: RevenueBase Database · checked Sep 14, 2026
16	Beinsights	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	1-10	18 contacts →
	Partial evidence “DATA by design is for machines and engineers to consume.” Source: RevenueBase Database · checked Sep 14, 2026
17	Bisolera	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	17 contacts →
	Partial evidence “Business Intelligence \| Analytics \| SAP \| Data Warehousing” Source: RevenueBase Database · checked Sep 14, 2026
18	Analitikpro Danışmanlık	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “AnalitikPro is a technology company with a proven track record of success in the information technology sector, both domestically and internationally.” Source: RevenueBase Database · checked Sep 14, 2026
19	İnteley	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	11-50	17 contacts →
	Indirect evidence “20 yılı aşkın iş tecrübemiz, 50'den fazla müşteri deneyimimiz, 100'den fazla proje uygulamamız ve farklı iş zekası araçlarındaki uzmanlığımızla İş Analitikleri ihtiyaçlarınıza en…” Source: RevenueBase Database · checked Sep 14, 2026
20	Elitebi	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	11-50	15 contacts →
	Indirect evidence “EliteBI, alanında uzman, yaratıcı, dinamik, yenilikçi danışman kadrosuyla dijital çağın gerektirdiği doğrultuda müşterilerin iş ihtiyaçlarını ve beklentileri titizlikle inceleyip…” Source: RevenueBase Database · checked Sep 14, 2026
21	Bianalytics	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	13 contacts →
	Indirect evidence “BIAnalytics Technology Inc.” Source: RevenueBase Database · checked Sep 14, 2026
22	Kara Danışmanlık	Partial evidence	Istanbul, TürkiyeHQ checked Sep 14, 2026	11-50	13 contacts →
	Partial evidence “KARA was founded in 2008 for providing business intelligence, big data consulting services with 25+ years relevant experience in local & multinational projects in both Turkey &…” Source: RevenueBase Database · checked Sep 14, 2026
23	BI Strategy	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “BI Strategy Sadece iş zekası konusunda faaliyet gösteren BI Strategy, kurumlarda biriktirilmiş olan ham verinin işlenerek anlamlı bilgi haline dönüştürülmesiyle stratejik, taktik…” Source: RevenueBase Database · checked Sep 14, 2026
24	Istanalytics	Partial evidence	Kadikoy, TürkiyeHQ checked Sep 14, 2026	1-10	11 contacts →
	Partial evidence “Highly analytical and process-oriented data expertise with in-depth knowledge of database types; data governance methodologies; research methodologies; and big data capture…” Source: RevenueBase Database · checked Sep 14, 2026
25	Business Intelligence Bridge	Indirect evidence	Çankaya, TürkiyeHQ checked Sep 14, 2026	11-50	11 contacts →
	Indirect evidence “istatistiksel veri analizi, veri madenciliği konularında ve iş süreçleri, iş zekası, yapay zeka gibi ihtiyaç duyulan çözümler konusunda yazılım geliştirme, eğitim ve danışmanlık…” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: data analysis outsourcing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names data analysis outsourcing companies.
Partial evidence: Its own public description names part of data analysis outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data analysis outsourcing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 93 data analysis outsourcing companies based in Türkiye

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Data analysis outsourcing companies based in Türkiye at a glance

As of Sep 14, 2026

40.1%Verified-email coverage

11.9Average contacts per company

1-10Median size (employees)

50.5%Largest-city concentration · Istanbul

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 93 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 data analysis outsourcing companies, 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 “data analysis outsourcing companies”. 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 data analysis outsourcing companies), 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 data analysis outsourcing companies, 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, 444 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 14, 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.

Data analysis outsourcing companies by metro

Data analysis outsourcing companies in Istanbul47

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 data analysis outsourcing companies, 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 data analysis outsourcing companies are there based in Türkiye?

RevenueBase identified 93 data analysis outsourcing companies 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?

OBASE, headquartered in Umraniye, tops this list with the largest team on record.

Which city has the most data analysis outsourcing companies?

Istanbul leads with 47 headquartered companies, followed by Ankara (9) and Kadikoy (4).

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 444 verified decision-maker contacts tracked across these 93 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 14, 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.