Company lists · Data refreshed September 2026

Top 21 Enterprise accounting software companies based in Türkiye

RevenueBase identified 100 enterprise accounting software companies headquartered in Türkiye as of September 2026 and tracks 2,977 professional contacts across them, including 830 with verified work emails. Istanbul is the largest hub.

This list covers enterprise accounting software 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
100Companies
2,977Contacts tracked
830Verified emails
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The 21 largest enterprise accounting software companies based in Türkiye

Ranked by team size
Top 21 of 100 enterprise accounting software 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 enterprise accounting software 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceKocaeli, TürkiyeHQ checked Sep 14, 20261,001-5,0001,570 contacts →

Indirect evidence

“Türkiye’nin en büyük yerli iş yazılımı şirketi Logo Yazılım, kurulduğu 1984 yılından bu yana sektörün öncü şirketlerinden biri olarak faaliyetlerini sürdürüyor.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceIstanbul, TürkiyeHQ checked Sep 14, 202651-200399 contacts →

Indirect evidence

“ERP projelerinin işletmelerde başarısı için yazılımın kaliteli olması tek başına yeterli bir unsur değildir.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceIstanbul, TürkiyeHQ checked Sep 14, 202651-200206 contacts →

Partial evidence

“About Nebim With its experience and know-how accumulated since 1966, Nebim is one of Turkey’s most well-established independent software companies and has been supporting the…”

Source: RevenueBase Database · checked Sep 14, 2026
4Strong evidenceSoğanlik Yeni, TürkiyeHQ checked Sep 14, 202651-20053 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 14, 2026
5Indirect evidenceIstanbul, TürkiyeHQ checked Sep 14, 202611-5019 contacts →

Indirect evidence

“Temel Teknoloji sanayi şirketlerine kendi geliştirdiği Freedom ERP yazılımı ile planlama, maliyetlendirme, barkod otomasyonu, satınalma portalı gibi konularda hizmet vermektedir.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceKonya, TürkiyeHQ checked Sep 14, 202611-5015 contacts →

Indirect evidence

“Sentos, KOBİ'lerden kurumsal ölçekli markalara kadar her seviyedeki işletmenin tüm dijital satış süreçlerini tek merkezden otonom hale getiren kapsamlı bir E-Ticaret Yönetim…”

Source: RevenueBase Database · checked Sep 14, 2026
7Indirect evidenceNilufer, TürkiyeHQ checked Sep 14, 202651-20015 contacts →

Indirect evidence

“BAY.t Hakkında BAY.t Yazılım 1990 yılında ticari işletmelere profesyonel iş çözümleri üretmek amacıyla kuruldu.”

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceKarsiyaka, TürkiyeHQ checked Sep 14, 202611-5013 contacts →

Indirect evidence

“Pukasoft Yazılım; konusunda uzman ve profesyonel bir ekip tarafından 25, yıllık bilgi ve tecrübesini sizlerle paylaşmak üzere kuruldu.”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceKadikoy, TürkiyeHQ checked Sep 14, 202611-5012 contacts →

Partial evidence

“Established in 2003, it serves local and global companies in the field of B2B software systems.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceAnkara, TürkiyeHQ checked Sep 14, 202611-508 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 14, 2026
11Indirect evidenceEskişehir, TürkiyeHQ checked Sep 14, 202611-508 contacts →

Indirect evidence

“Sektörel Çözümler ve CANIAS ERP ile müşterilerimizin iş süreçlerini hızlandırmalarına ve geliştirmelerine yardımcı oluyoruz.”

Source: RevenueBase Database · checked Sep 14, 2026
12Strong evidenceUmraniye, TürkiyeHQ checked Sep 14, 202651-2008 contacts →

Strong evidence

“HTG is a global company that provides enterprise resource planning (ERP) software solutions to medium and large-sized businesses across various industries.”

Source: RevenueBase Database · checked Sep 14, 2026
13Indirect evidenceBursa, TürkiyeHQ checked Sep 14, 20261-107 contacts →

Indirect evidence

“Pozitif Yazılım, yılında kurulmuş olup, kuruluşundan itibaren ERP yazılımı geliştirmek ana faaliyet konusu olmuştur.”

Source: RevenueBase Database · checked Sep 14, 2026
14Indirect evidenceBursa, TürkiyeHQ checked Sep 14, 20261-107 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceKocaeli, TürkiyeHQ checked Sep 14, 20261-106 contacts →

Indirect evidence

“Tan Bilgi Teknolojileri kurulduğu yılıdan bugüne Logo Yazılım ticari yazılımlarının satışını yapmakta ve firmalara logo destek hizmeti vermektedir.”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceKadikoy, TürkiyeHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“Kendi Geliştirdiğimiz Güçlü ERP Çözümlerimizle, Firmalarınıza, Kolay Öğrenilen, Kolay Kullanılan ve Kolay Yönetilen, Uzman Yazılım Sistemleri Sunuyoruz.”

Source: RevenueBase Database · checked Sep 14, 2026
17Indirect evidenceBursa, TürkiyeHQ checked Sep 14, 20261-105 contacts →

Indirect evidence

“AykaTech, gelişen sektör ihtiyaçlarına etkin çözümler üretebilmek amacıyla 2008 yılında kurulmuştur.”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceAdana, TürkiyeHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Netsim Yazılım Çözüm Ortağı”

Source: RevenueBase Database · checked Sep 14, 2026
19Indirect evidenceİstanbul, TürkiyeHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Özge Bilgi İşlem San.Ltd.Şti, Logo Yazılım, Netsis Yazılım, Sentez Yazılım ürünlerinde şirketlerin ihtiyaçlarına göre Erp, Mrp, Crm, Otel, Restaurant, Muhasebe, Sahada Mobil…”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceÇankaya, TürkiyeHQ checked Sep 14, 20261-104 contacts →

Indirect evidence

“Kurumsal şirketlerin dijital dönüşüm, yapay zeka adaptasyonu ve özel yazılım ihtiyaçları için hızlı, esnek ve maliyet-etkin teknoloji çözümleri geliştiriyoruz.”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceIstanbul, TürkiyeHQ checked Sep 14, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026

Showing 21 of 100 enterprise accounting software companies based in Türkiye

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Enterprise accounting software companies based in Türkiye at a glance

As of Sep 14, 2026
27.9%Verified-email coverage
29.8Average contacts per company
1-10Median size (employees)
28.0%Largest-city concentration · Istanbul
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
35
51-200
7
501-1,000
1
1,001-5,000
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 100 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 enterprise accounting software 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 “enterprise accounting software 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 enterprise accounting software 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 enterprise accounting software 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, 830 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.

Enterprise accounting software companies by metro

  • Enterprise accounting software companies in Istanbul28

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 enterprise accounting software 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 enterprise accounting software companies are there based in Türkiye?

RevenueBase identified 100 enterprise accounting software 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?

Logo Yazılım, headquartered in Türkiye, tops this list with the largest team on record.

Which city has the most enterprise accounting software companies?

Istanbul leads with 28 headquartered companies, followed by Bursa (7) and Basaksehir (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 830 verified decision-maker contacts tracked across these 100 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.