Company lists · Data refreshed September 2026

Top 25 Infrastructure design software companies based in Türkiye

RevenueBase identified 135 infrastructure design software companies headquartered in Türkiye as of September 2026 and tracks 2,700 professional contacts across them, including 410 with verified work emails. Ankara is the largest hub.

This list covers infrastructure design 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
135Companies
2,700Contacts tracked
410Verified emails
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The 25 largest infrastructure design software companies based in Türkiye

Ranked by team size
Top 25 of 135 infrastructure design 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 infrastructure design 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 evidenceÇankaya / Ankara, TürkiyeHQ checked Sep 28, 20265,001-10,000818 contacts →

Indirect evidence

“Renaissance Construction was founded in St.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceAnkara, TürkiyeHQ checked Sep 28, 2026201-500340 contacts →

Partial evidence

“Expertise in Design, Engineering & Consultancy” PROKON Engineering & Consultancy Inc.”

Source: RevenueBase Database · checked Sep 28, 2026
3Strong evidenceAnkara, TürkiyeHQ checked Sep 28, 20265,001-10,000312 contacts →

Strong evidence

“EKON is a leading engineering & construction company for establishing infrastructure and integrated industrial projects from the planning and design stages, through engineering…”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceÇankaya, TürkiyeHQ checked Sep 28, 2026201-500277 contacts →

Partial evidence

“Founded in 1989 in Ankara, Netcad began its journey as the first local software company to pioneer the digitization of spatial data.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceSeyhan, TürkiyeHQ checked Sep 28, 2026201-50096 contacts →

Indirect evidence

“ESC is a professional engineering company.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceÇankaya, TürkiyeHQ checked Sep 28, 202651-20077 contacts →

Indirect evidence

“Stadia Engineering and Consultancy was established in 2018.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceÇankaya, TürkiyeHQ checked Sep 28, 202651-20044 contacts →

Partial evidence

“EFK Engineering is an engineering and design company established in 2004 in Ankara, Turkey.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceDenizli, TürkiyeHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“Prizma Yazılım, kuruluşundan bu yana, bilişim sektöründe yaşanan hızlı değişim ve gelişmeleri bir bütün olarak görüp, büyük bir ihtiyaç haline gelen yeni nesil sektörel CAD…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCankaya, TürkiyeHQ checked Sep 28, 202611-5026 contacts →

Indirect evidence

“Dams, Hydropower plants, Irrigation, Water supply, Water treatment, Flood protection”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceİzmi̇r, TürkiyeHQ checked Sep 28, 202611-5025 contacts →

Partial evidence

“The biggest difference that distinguishes engineers, scientists and designers from other people is that they realize the difficulties experienced by humanity and work with a great…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceSariyer, TürkiyeHQ checked Sep 28, 202611-5021 contacts →

Indirect evidence

“Teknik Engineering is a Doğuş Group company established in 1984 to provide engineering, consultancy and technical services to institutions and contractors.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceAnkara, TürkiyeHQ checked Sep 28, 202611-5018 contacts →

Indirect evidence

“SAYHAN Mühendislik yurtiçi ve yurtdışında müşterilerine kapsamlı mühendislik, tasarım ve müşavirlik hizmetleri veren bir firmadır.”

Source: RevenueBase Database · checked Sep 28, 2026
13Strong evidenceMersin, TürkiyeHQ checked Sep 28, 202651-20014 contacts →

Strong evidence

“SAYRAM Construction is an international engineering and construction company with over 70 years of experience in residential, civil, military, infrastructure, and design-build…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceİstanbul, TürkiyeHQ checked Sep 28, 20261-1011 contacts →

Indirect evidence

“Founded in 2011 Istanbul, MBY has taken part in iconic projects all around the globe, spanning five continents.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceAnkara, TürkiyeHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“We design and manage storage, irrigation and enery systems, water distribution enterprises and related facilities.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceKadikoy, TürkiyeHQ checked Sep 28, 20261-109 contacts →

Indirect evidence

“İnşaat ve Mühendislik projelerindeki/şirketlerindeki her türlü iletişim,koordinasyon ve kontrol problemlerini Doküman Yönetim Sistemleri, İnşaat Yönetim Sistemleri, Saha ve…”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceAnkara, TürkiyeHQ checked Sep 28, 202611-509 contacts →

Indirect evidence

“AYKOME, tescilli sloganı olan Altyapı Koordinasyon Merkezi kısaltması olarak markalaşmıştır.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceBesiktas, TürkiyeHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“Havalimanı, Raylı Sistemler, Tüneller, Yüksek Yapılar, Enerji Tesisleri, Sanayi Tesisleri, Deniz ve Kıyı Yapıları projelerinde global düzeyde önemli referanslara sahip ENAR…”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-107 contacts →

Indirect evidence

“Rebotek; ağ teknolojileri, zayıf akım sistemleri ve otomasyon alanlarında anahtar teslim alt yapı ve üst yapı çözümleri sunan yenilikçi ve dinamik bir mühendislik…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceIzmir, TürkiyeHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceÇankaya, TürkiyeHQ checked Sep 28, 202611-507 contacts →

Indirect evidence

“Dedicated teams to make difference!”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceKocaeli, TürkiyeHQ checked Sep 28, 202611-505 contacts →

Indirect evidence

“Endüstriyel sistemler odaklı mekanik-inşaat ve tasarım Mita Mühendislik’in başlıca çalışma alanlarıdır.”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceAnkara, TürkiyeHQ checked Sep 28, 202611-505 contacts →

Strong evidence

“Geometri designs and delivers mission-critical paving solutions for large-scale infrastructure projects where execution certainty is non-negotiable.”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceIstanbul, TürkiyeHQ checked Sep 28, 20261-104 contacts →

Strong evidence

“artıexi URBAN AND LANDSCAPE DESIGN LANDSCAPE ARCHITECTURE AND INFRASTRUCTURE PROJECTS MANAGEMENT LEED & BREEAM GREEN BUILDING CONSULTANCY artıexi PEYZAJ VE KENTSEL TASARIM PEYZAJ…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceAnkara, TürkiyeHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“NOKTASAL PROJE, müşterilerine söz verdiği kaliteden ödün vermeden hizmet verebilmek amacıyla mühendislik hizmetleri kapsamındaki her türlü işi kendi bünyesinde yapmak üzere…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 135 infrastructure design software companies based in Türkiye

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Infrastructure design software companies based in Türkiye at a glance

As of Sep 28, 2026
15.2%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
17.8%Largest-city concentration · Ankara
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
45
51-200
16
201-500
8
5,001-10,000
3

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 135 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 infrastructure design 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 “infrastructure design 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 infrastructure design 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 infrastructure design 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, 410 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 infrastructure design 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 infrastructure design software companies are there based in Türkiye?

RevenueBase identified 135 infrastructure design 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?

Renaissance Construction, headquartered in Cankaya, tops this list with the largest team on record.

Which city has the most infrastructure design software companies?

Ankara leads with 24 headquartered companies, followed by Istanbul (21) and Cankaya (17).

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 410 verified decision-maker contacts tracked across these 135 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.