Company lists · Data refreshed September 2026

Top 25 Structural design optimization companies based in Türkiye

RevenueBase identified 234 structural design optimization companies headquartered in Türkiye as of September 2026 and tracks 1,180 professional contacts across them, including 142 with verified work emails. Istanbul is the largest hub.

This list covers structural design optimization 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 22, 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 22, 2026 86% judged on-target in blind review
234Companies
1,180Contacts tracked
142Verified emails
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The 25 largest structural design optimization companies based in Türkiye

Ranked by team size
Top 25 of 234 structural design optimization companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to structural design optimization 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
1Partial evidenceAnkara, TürkiyeHQ checked Sep 22, 2026201-500164 contacts →

Partial evidence

“Founded in 1985, Prota Engineering is a pioneering design firm with a global footprint, having executed over projects spanning across 25 countries, having offices in Turkey…”

Source: RevenueBase Database · checked Sep 22, 2026
2Partial evidenceÇankaya, TürkiyeHQ checked Sep 22, 202651-20044 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
3Strong evidenceIstanbul, TürkiyeHQ checked Sep 22, 202611-5024 contacts →

Strong evidence

“TEM is a consulting engineering company providing civil, structural engineering, architectural design, infrastructural engineering, mechanical engineering, electrical engineering…”

Source: RevenueBase Database · checked Sep 22, 2026
4Strong evidenceFikirtepe, TürkiyeHQ checked Sep 22, 202611-5023 contacts →

Strong evidence

“Yapı Teknik, established in Istanbul in 1988, specializes in the design and the construction management of all types of reinforced concrete, steel and timber structures.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceBeşiktaş, TürkiyeHQ checked Sep 22, 202611-5018 contacts →

Indirect evidence

“Büro Statik Mühendislik İnşaat San.”

Source: RevenueBase Database · checked Sep 22, 2026
6Partial evidenceİstanbul, TürkiyeHQ checked Sep 22, 202611-5017 contacts →

Partial evidence

“Modern Muhendislik was established in 2005 by Galip Topönder, who has 25 years of experience in Civil & Structural Engineering.”

Source: RevenueBase Database · checked Sep 22, 2026
7Strong evidenceBesiktas, TürkiyeHQ checked Sep 22, 202611-5016 contacts →

Strong evidence

“Probi is a structural engineering and design consultancy based in İstanbul, founded in 1984 by Fikret Berker.”

Source: RevenueBase Database · checked Sep 22, 2026
8Partial evidenceAnkara, TürkiyeHQ checked Sep 22, 202611-5016 contacts →

Partial evidence

“ENDECO is an engineering, design and consultancy company which was established in 2003.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceIzmir, TürkiyeHQ checked Sep 22, 2026501-1,00015 contacts →

Indirect evidence

“Engineered Architecture for Industry.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceAnkara, TürkiyeHQ checked Sep 22, 202651-20015 contacts →

Indirect evidence

“URAL Engineering Co.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceAnkara, TürkiyeHQ checked Sep 22, 202611-5014 contacts →

Indirect evidence

“Lava mühendislik inşaat sektörüne yaratıcı alternatifler sunmak amacı ile 2008 yılında Ankara’da faaliyete geçmiştir.”

Source: RevenueBase Database · checked Sep 22, 2026
12Strong evidenceKadıkoy - Istanbul, TürkiyeHQ checked Sep 22, 202611-5014 contacts →

Strong evidence

“The company was first established in 1965 under the name of “Vehbi Ozden Project & Design”, mostly working in the area of reinforced concrete structural design, construction of…”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceÜmraniye, TürkiyeHQ checked Sep 22, 202611-5014 contacts →

Indirect evidence

“LBA has been established in 2015 in order to give Engineering and Consultancy services.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidenceIstanbul, TürkiyeHQ checked Sep 22, 202611-5012 contacts →

Indirect evidence

“SimuTek Engineering Ltd.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceİstanbul, TürkiyeHQ checked Sep 22, 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 22, 2026
16Partial evidenceIstanbul, TürkiyeHQ checked Sep 22, 20261-105 contacts →

Partial evidence

STRUCTURAL CIVIL ENGINEERING AND CONSULTANCY Tasarım Teknik Consulting & Engineering Co.”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceİstanbul, TürkiyeHQ checked Sep 22, 20261-105 contacts →

Indirect evidence

“Tarihi Eser, Güçlendirme, Betonarme, Ahşap ve Çelik Proje Hesabı yapan firmamız 25 seneyi aşkın bir süredir hizmet vermektedir.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceAnkara, TürkiyeHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“2013 yılından beri faaliyetlerine devam etmekte olan KRG Müşavirlik Mühendislik Mimarlık olarak, mühendis ve mimarlardan oluşan ekibimizle, her geçen gün gelişen dünyanın…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceÇiğli, TürkiyeHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“AEGDES Mühendislik, sektördeki 10 yıllık tecrübenin ardından 2017 yılında Ali Emre Görgün tarafından İzmir'de kurulmuştur.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceİstanbul, TürkiyeHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 22, 2026
21Strong evidenceIstanbul, TürkiyeHQ checked Sep 22, 20261-104 contacts →

Strong evidence

“With over 8 Million m² Structural Project, 600 Thousand m² Rough Construction and 30 Years of Experience we design Economical, Reliable and Feasible structural projects for…”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceÇekmeköy, TürkiyeHQ checked Sep 22, 20261-104 contacts →

Indirect evidence

“YApısal Tasarım Ofisi (YATO) YATO Mühendislik, inşaat mühendisliği ve yapı tasarımı konusunda 15 yılı aşan bir sürede toplanan teknik bilgi ve sürekli artmakta olan deneyimlerle…”

Source: RevenueBase Database · checked Sep 22, 2026
23Indirect evidenceÜsküdar, TürkiyeHQ checked Sep 22, 202651-2003 contacts →

Indirect evidence

“Perform Mühendislik & Müşavirlik”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceMaltepe, TürkiyeHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“Betonarme, çelik, yığma, karma her türlü yapı için öncelikle mevcut durum deprem performans analizi ve güçlendirme olmak üzere her türlü mühendislik tasarımı, tasarım kontrolü…”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceMaltepe, TürkiyeHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“MongoHippo olarak, çelik mühendisliğinin gücünü tasarım odaklı düşünceyle birleştiren genç ve yenilikçi bir markayız.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 234 structural design optimization companies based in Türkiye

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Structural design optimization companies based in Türkiye at a glance

As of Sep 22, 2026
12.0%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
21.8%Largest-city concentration · Istanbul
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
58
51-200
8
201-500
7
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 234 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 structural design optimization 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 “structural design optimization 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 structural design optimization 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 structural design optimization 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, 142 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 22, 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.

Structural design optimization companies by metro

  • Structural design optimization companies in Istanbul51

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 structural design optimization 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 structural design optimization companies are there based in Türkiye?

RevenueBase identified 234 structural design optimization 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?

Prota Engineering, headquartered in Cankaya, tops this list with the largest team on record.

Which city has the most structural design optimization companies?

Istanbul leads with 51 headquartered companies, followed by Ankara (24) and Cankaya (11).

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 142 verified decision-maker contacts tracked across these 234 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 22, 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.