Company lists · Data refreshed September 2026

Top 25 Database application developers based in Türkiye

Name: Database application developers based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 118 companies tracked

RevenueBase identified 118 database application developers headquartered in Türkiye as of September 2026 and tracks 1,114 professional contacts across them, including 319 with verified work emails. Istanbul is the largest hub.

This list covers database application developers 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 19, 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 19, 2026 86% judged on-target in blind review

118Companies

1,114Contacts tracked

319Verified emails

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The 25 largest database application developers based in Türkiye

Ranked by team size

Top 25 of 118 database application developers based in Türkiye, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to database application developers: 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	Probel Yazılım VE Bilişim Sistemleri A.Ş	Indirect evidence	İzmi̇r, TürkiyeHQ checked Sep 19, 2026	201-500	227 contacts →
	Indirect evidence “Probel Bilgisayar, 1998 yılında IT sektöründe orta ve büyük ölçekli kurum ve kuruluşlara yönelik başlatmış olduğu çalışmalarına günümüzde 220 kişilik uzman ve nitelikli kadrosu…” Source: RevenueBase Database · checked Sep 19, 2026
2	OBASE	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 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 19, 2026
3	Mindtech	Indirect evidence	Esenler, TürkiyeHQ checked Sep 19, 2026	11-50	67 contacts →
	Indirect evidence “Mindtech is a tech-savvy start-up and provides Data Management, Advanced Analytics, Business Intelligence, Data Warehousing and Big Data Solutions journey design and develoment…” Source: RevenueBase Database · checked Sep 19, 2026
4	Sade Yazılım VE Danışmanlık	Partial evidence	Maltepe, TürkiyeHQ checked Sep 19, 2026	51-200	58 contacts →
	Partial evidence “Our team is specialized in enterprise application development, data quality, analytics and data integration.” Source: RevenueBase Database · checked Sep 19, 2026
5	Bisoft Bilgi Teknolojileri A.Ş	Indirect evidence	Ankara, TürkiyeHQ checked Sep 19, 2026	11-50	49 contacts →
	Indirect evidence “BiSoft Bilgi Teknolojileri, gelişen teknolojiye paralel olarak 2010 yılında geçmiş tecrübelerini yeni bir şirket çatısı altında birleştirmiştir.” Source: RevenueBase Database · checked Sep 19, 2026
6	Data Platform Information Technologies	Partial evidence	İstanbul, TürkiyeHQ checked Sep 19, 2026	11-50	35 contacts →
	Partial evidence “Data Platform ITcontinues to work professionally as a new generation database solution architect with the focus of Microsoft SQL Server Database Systems, providing consultancy…” Source: RevenueBase Database · checked Sep 19, 2026
7	DBO Bilgi Teknolojileri A.Ş	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “DBO Bilgi Teknolojileri A.Ş, 2004 yılından bu yana firmaların veritabanı konusundaki ihtiyaçlarını karşılamak için oluşturduğu çözüm ve hizmetlerin ayrı bir yapı ile daha da…” Source: RevenueBase Database · checked Sep 19, 2026
8	Elmali Tech	Indirect evidence	Bornova, TürkiyeHQ checked Sep 19, 2026	1-10	15 contacts →
	Indirect evidence “Elmali Tech leads in offering tailored software solutions that create innovation and expansion.” Source: RevenueBase Database · checked Sep 19, 2026
9	DMC Bilgi Teknoloji	Indirect evidence	Şişli, TürkiyeHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “DMC Bilgi Teknolojileri, veritabanı yönetimi, danışmanlık ve veri güvenliği alanlarında uçtan uca çözümler sunar.” Source: RevenueBase Database · checked Sep 19, 2026
10	Codexist	Indirect evidence	Atasehir, TürkiyeHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “CODEXIST is a leading information technology firm that delivers innovative, tailored solutions to national and global clients.” Source: RevenueBase Database · checked Sep 19, 2026
11	From Scratch	Indirect evidence	Gaziantep, TürkiyeHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Welcome to From Scratch Solutions, your go-to partner for product development!” Source: RevenueBase Database · checked Sep 19, 2026
12	Futurecom Bil. Hiz. VE Dan. A.S	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Our Mission Using advanced software techniques and state of the art technology, we create high quality solutions and a brand with best possible content Our Vision Under the scope…” Source: RevenueBase Database · checked Sep 19, 2026
13	SNG Yazılım	Indirect evidence	Besiktas, TürkiyeHQ checked Sep 19, 2026	1-10	10 contacts →
	Indirect evidence “SNG Yazılım, bilgi toplama şeklini dönüştürme vizyonuyla başladı.” Source: RevenueBase Database · checked Sep 19, 2026
14	0ve1 Information Technology And Services	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “We are a professional team fond of informatics, setting out from requirements and aims to open new horizons in the sector.” Source: RevenueBase Database · checked Sep 19, 2026
15	Blue Coder Solutions	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Our Values: Focus on the Customer: Recognize the customer as our #1 Priority – we commit to listen and respond positively to our customer’s needs Empower Our People: Believe in…” Source: RevenueBase Database · checked Sep 19, 2026
16	Forenda Bilişim Teknolojileri	Partial evidence	Atasehir, TürkiyeHQ checked Sep 19, 2026	1-10	8 contacts →
	Partial evidence “Established in 2020, Forenda IT Technology is at the forefront of database consultancy, offering a suite of specialized services that empower businesses to harness the full…” Source: RevenueBase Database · checked Sep 19, 2026
17	Aryasoft	Indirect evidence	Ankara, TürkiyeHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Aryasoft helps organizations manage, optimize and use data better.” Source: RevenueBase Database · checked Sep 19, 2026
18	Veridatait	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	11-50	7 contacts →
	Indirect evidence “Founded in 2016.” Source: RevenueBase Database · checked Sep 19, 2026
19	Vantaworks	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “VantaWorks is a company which has a young and dynamic structure, with the experience and knowledge gained by the founding team for many years, with offers enterprise web software…” Source: RevenueBase Database · checked Sep 19, 2026
20	Shamssoftware	Indirect evidence	Yenimahalle, TürkiyeHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Shamssoftware provides global complex software design and development services, helping to transform large structures into exceptional products.” Source: RevenueBase Database · checked Sep 19, 2026
21	CSK Yazılım Hizmetleri VE Bilişim Teknolojileri A.Ş	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “CSK Yazılım Hizmetleri & Bilişim Teknolojileri bir Anonim şirkettir.” Source: RevenueBase Database · checked Sep 19, 2026
22	Koza Yazılım	Indirect evidence	Kartal, TürkiyeHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “We have our software products currently using by lots of global companies such as BP and Varta.” Source: RevenueBase Database · checked Sep 19, 2026
23	Epic Zone Technology	Partial evidence	Istanbul, TürkiyeHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Türkçe aşağıda] Primary mission of Epic Zone is building enterprise applications that your company needs.” Source: RevenueBase Database · checked Sep 19, 2026
24	Gündüz Bilişim VE Danışmanlık Limited Şirketi	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “2011'de kurulan şirket, Türkiye ve yurtdışında birçok kuruma PostgreSQL ve Red Hat danışmanlığı vermektedir.” Source: RevenueBase Database · checked Sep 19, 2026
25	Codiatech	Indirect evidence	Sisli, TürkiyeHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence “Codiatech, uzun yıllar boyunca birlikte çalışan tecrübeli bir yazılım ekibi tarafından kuruldu.” Source: RevenueBase Database · checked Sep 19, 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: database application developers. 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 database application developers.
Partial evidence: Its own public description names part of database application developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name database application developers. 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 118 database application developers based in Türkiye

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Database application developers based in Türkiye at a glance

As of Sep 19, 2026

28.6%Verified-email coverage

9.4Average contacts per company

1-10Median size (employees)

35.6%Largest-city concentration · Istanbul

Sep 19, 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 118 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 database application developers, 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 “database application developers”. 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 database application developers), 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 database application developers, 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, 319 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 19, 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.

Database application developers by metro

Database application developers in Istanbul42

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 database application developers, 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 database application developers are there based in Türkiye?

RevenueBase identified 118 database application developers 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?

Probel Yazılım VE Bilişim Sistemleri A.Ş, headquartered in Izmir, tops this list with the largest team on record.

Which city has the most database application developers?

Istanbul leads with 42 headquartered companies, followed by Ankara (8) and Bursa (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 319 verified decision-maker contacts tracked across these 118 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 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 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.