Company lists · Data refreshed September 2026

Top 8 Enterprise middleware software companies based in Türkiye

RevenueBase identified 34 enterprise middleware software companies headquartered in Türkiye as of September 2026 and tracks 182 professional contacts across them, including 30 with verified work emails. Istanbul is the largest hub.

This list covers enterprise middleware 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 28, 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 28, 2026 86% judged on-target in blind review
34Companies
182Contacts tracked
30Verified emails
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The 8 largest enterprise middleware software companies based in Türkiye

Ranked by team size
Top 8 of 34 enterprise middleware software companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise middleware 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 evidenceİstanbul, TürkiyeHQ checked Sep 28, 2026501-1,00033 contacts →

Indirect evidence

“Firmamız Dünya çapında fazla memnun müşterisi ve 26 yıllık deneyimi ile, SEEBURGER'IN Türkiye'deki operasyonlarını yürütmektedir.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceIstanbul, TürkiyeHQ checked Sep 28, 202611-5014 contacts →

Partial evidence

“The SPIDYA brand provides powerful, flexible, functional and easy to use software solutions dedicated to meet professional needs.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceBursa, TürkiyeHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceItanbul, TürkiyeHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“Asisteam is specializing in reselling and implementing Oracle’s JD Edwards EnterpriseOne, WorldSoftware solutions, Oracle BI, Hyperion products.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 20261-103 contacts →

Indirect evidence

“Neptün Yazılım, kurumsal yazılım alanındaki tecrübesini kullanarak; platform bağımsız, özgün çözümleriyle işletmenizi geleceğe taşıyor.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceEski̇şehi̇r, TürkiyeHQ checked Sep 28, 20261-102 contacts →

Indirect evidence

“Bayden Teknoloji, Kurumsal Çözümler Sunan Bir Yazılım Firmasıdır.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 202611-502 contacts →

Indirect evidence

“ERP yazılım uygulamaları ve entegrasyonları ile yenilikçi bir çizgide sizleri geleceğe güvenle taşımakta olan Crea Yazılım & Danışmanlık, ERP sisteminiz ile kullanmakta olduğunuz…”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceŞişli, TürkiyeHQ checked Sep 28, 20261-101 contacts →

Indirect evidence

“Kurumlar için uçtan uca kurumsal yazılım çözümleri sunar.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 8 of 34 enterprise middleware software companies based in Türkiye

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Enterprise middleware software companies based in Türkiye at a glance

As of Sep 28, 2026
16.5%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
26.5%Largest-city concentration · Istanbul
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
9
51-200
1
501-1,000
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 34 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 middleware 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 middleware 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 middleware 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 middleware 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, 30 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 28, 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.

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 middleware 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 middleware software companies are there based in Türkiye?

RevenueBase identified 34 enterprise middleware 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?

Mebitech, headquartered in Bakirkoy, tops this list with the largest team on record.

Which city has the most enterprise middleware software companies?

Istanbul leads with 9 headquartered companies, followed by Bursa (3) and Cankaya (2).

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 30 verified decision-maker contacts tracked across these 34 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 28, 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.