Company lists · Data refreshed September 2026
Top 25 Software development accounting services based in Türkiye
RevenueBase identified 192 software development accounting services headquartered in Türkiye as of September 2026 and tracks 944 professional contacts across them, including 164 with verified work emails. Istanbul is the largest hub.
This list covers software development accounting services 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 21, 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.
The 25 largest software development accounting services based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 139 contacts → | ||||
Indirect evidence “Mikrogrup bünyesindeki Zirve Yazılım, yılında şahıs firması olarak kurulmuş, 2002 yılında limited şirket, 2017 yılında anonim şirket statüsüne geçerek Zirve Bilgi Teknolojileri…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 2 | 53 contacts → | ||||
Strong evidence “Established in 1989, Datasoft operates in the area that production of commercial integration softwares for small and medium-sized businesses and accounting offices.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 3 | 50 contacts → | ||||
Indirect evidence “Yazılım ihtiyaçlarınız için deneyimli çözüm ortağınız!” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 4 | 19 contacts → | ||||
Indirect evidence “Yazılım geliştirmek ve danışmanlık hizmetleri vermek üzere yola çıktık ve özellikle ERP, CRM ve MRP uygulamaları üzerinde uzmanlaştık.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 5 | 18 contacts → | ||||
Strong evidence “Cubetron is a Software Development company specialized on financial solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 6 | 16 contacts → | ||||
Indirect evidence “Orka Bilgisayar, İstanbul merkez ve Türkiye çapındaki bayi ağı ile bünyesinde geliştirdiği yazılımların pazarlama, satış, danışmanlık ve eğitim hizmetlerini vermektedir.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 7 | 15 contacts → | ||||
Partial evidence “Elmali Tech leads in offering tailored software solutions that create innovation and expansion.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 8 | 15 contacts → | ||||
Indirect evidence “21 yıllık tecrübemizle 300'ü aşkın müşterimize; Bulut tabanlı CRM ve ön muhasebe yazılımları, mobil uygulamalar, kurumsal web tasarım ve web yazılım, arama motoru optimizasyonu…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 contacts → | ||||
Indirect evidence “2011 yılında kurulan Tetraport Teknoloji, konusunda uzman ekibiyle sizlere yenilikçi ve değer kazandıran çözümler sunan yazılım ve danışmanlık firmasıdır.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 10 | 11 contacts → | ||||
Partial evidence “At Motus Software Technologies, our vision is to be a leading provider of innovative software solutions that help businesses and organizations of all sizes succeed in today's…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 11 | 8 contacts → | ||||
Indirect evidence “AARO, 30 yılı aşkın üretim deneyimine sahip gerçek üreticiler tarafından kurulmuş olup, 2016 yılından bu yana firmaların yönetim süreçlerini hızlandırmak ve kolaylaştırmak için…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 12 | 8 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 13 | 8 contacts → | ||||
Partial evidence “As KCE Financial Software, headquartered in Istanbul, we offer software and technical consultancy services to our customers; provide them industry-based competitive advantages…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 14 | 8 contacts → | ||||
Indirect evidence “Her geçen gün küreselleşen dünyamızda, ticari faaliyetlerin etkin, yenilikçi ve verimli bir şekilde yürütülmesi bir gereklilik olarak kabul edilmektedir.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 15 | 7 contacts → | ||||
Partial evidence “Walnut Software was founded in 2020 by highly experienced software developers and is driven by a young, dynamic team.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 16 | 7 contacts → | ||||
Indirect evidence “Midar Yazılım ve Tasarım Hizmetleri olarak, ERP çözümleri, mobil uygulamalar, e-ticaret sistemleri ve kurumsal web siteleri gibi geniş bir yelpazede yenilikçi ve özgün yazılım…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Indirect evidence “Özel Yazılımlar ve Dijital Çözümler Üreten Yazılım ve Ar-Ge Firması.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Strong evidence “Shamssoftware provides global complex software design and development services, helping to transform large structures into exceptional products.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Indirect evidence “2012 Yılında İstanbul Bakırköy'de hayata başlayan şirketimiz; Özel Yazılım Geliştirme Hizmetlerinin yanı sıra, Logo Kurumsal İş Ortağı, Logo Ürünleri Çözüm Geliştirme, HR Ürünleri…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 20 | 5 contacts → | ||||
Indirect evidence “CSK Yazılım Hizmetleri & Bilişim Teknolojileri bir Anonim şirkettir.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 21 | 5 contacts → | ||||
Strong evidence “We offer services as specialized software development, mobile application, website application, reporting, supply chain management and live support applications, consultancy…” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 22 | 5 contacts → | ||||
Partial evidence “We are an accounting company, integrating latest technology to our accounting expertise to offer innovative and effective accounting solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 23 | 5 contacts → | ||||
Indirect evidence “YATEM, yüksek kalitedeki sistem ve yazılım mühendisleri ile müşteri odaklı, maliyet etkin ve kaliteli yazılım hizmetleri üretmektedir.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 24 | 5 contacts → | ||||
Indirect evidence “AppViser PS, sektör bağımsız çalışır.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
| 25 | 5 contacts → | ||||
Partial evidence “Zironsoft is a Start-Up company established to develop software solutions.” Source: RevenueBase Database · checked Sep 21, 2026Thanks. The Data Team will review it. | |||||
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: software development accounting services. 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 software development accounting services.
- Partial evidence
- Its own public description names part of software development accounting services, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name software development accounting services. 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 192 software development accounting services based in Türkiye
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Software development accounting services based in Türkiye at a glance
As of Sep 21, 2026Companies by employee count
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 192 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 software development accounting services, 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 “software development accounting services”. 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 software development accounting services), 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 software development accounting services, 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, 164 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 21, 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.
Software development accounting services by metro
- Software development accounting services in Istanbul52
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 software development accounting services, 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 software development accounting services are there based in Türkiye?
RevenueBase identified 192 software development accounting services 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?
Zirve Yazılım, headquartered in Ankara, tops this list with the largest team on record.
Which city has the most software development accounting services?
Istanbul leads with 52 headquartered companies, followed by Izmir (10) and Ankara (9).
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 164 verified decision-maker contacts tracked across these 192 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 21, 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.
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