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Engineering Email List in Turkey

SphereScout lists 7,100+ engineering consultants in Turkey (October 2026 snapshot). Of these, 2,500+ (35.9%) have an email address, 6,500+ (90.5%) have a phone number, 4,100+ (57.5%) have a website, and 3,200+ (45.1%) have a mobile number.

Reach engineering consultants and engineering firms in one file, including engineer-facing business emails, phone numbers, websites and address data.

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3,000+ Email addresses · CSV/Excel

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Last update: October 2026File type: CSV/Excel

How many engineering consultants are there in Turkey?

Source: SphereScout Data Lab, snapshot of . About this data

SphereScout indexes 7,000+ public business listings categorized as Engineering Consultants in Turkey. 2,500+ businesses (35.9%) have at least one email address; 6,500+ (90.5%) have at least one phone number. 3,000+ (45.1%) have a mobile number.

Where these listings are concentrated

  • İstanbul1,500+27% of this dataset
  • Ankara1,000+17.6% of this dataset
  • İzmir500+7.6% of this dataset
  • Bursa300+5.1% of this dataset
  • Kocaeli300+4.3% of this dataset
  • Antalya100+2.7% of this dataset
  • Konya100+2.6% of this dataset
  • Adana100+2.3% of this dataset
Show all 78 regions
  • Gaziantep100+ (1.5%)
  • Tekirdağ100+ (1.4%)
  • Kayseri90+ (1.3%)
  • Mersin90+ (1.3%)
  • Eskişehir80+ (1.2%)
  • Balıkesir70+ (1.1%)
  • Muğla70+ (1.1%)
  • Sakarya70+ (1%)
  • Samsun70+ (1%)
  • Denizli70+ (1%)
  • Hatay60+ (0.9%)
  • Manisa60+ (0.9%)
  • Kahramanmaraş50+ (0.7%)
  • Aydın40+ (0.7%)
  • Diyarbakır30+ (0.5%)
  • Trabzon30+ (0.5%)
  • Şanlıurfa30+ (0.5%)
  • Elazığ30+ (0.5%)
  • Malatya30+ (0.5%)
  • Kütahya20+ (0.3%)
  • Sivas20+ (0.3%)
  • Yalova20+ (0.3%)
  • Çanakkale20+ (0.3%)
  • Nevşehir20+ (0.3%)
  • Afyonkarahisar20+ (0.3%)
  • Düzce20+ (0.3%)
  • Isparta10+ (0.3%)
  • Ordu10+ (0.3%)
  • Kırklareli10+ (0.3%)
  • Kastamonu10+ (0.2%)
  • Tokat10+ (0.2%)
  • Erzurum10+ (0.2%)
  • Uşak10+ (0.2%)
  • Van10+ (0.2%)
  • Adıyaman10+ (0.2%)
  • Batman10+ (0.2%)
  • Bolu10+ (0.2%)
  • Burdur10+ (0.2%)
  • Rize10+ (0.2%)
  • Çorum10+ (0.2%)
  • Aksaray10+ (0.2%)
  • Amasya10+ (0.2%)
  • Bilecik10+ (0.2%)
  • Karaman10+ (0.2%)
  • Zonguldak10+ (0.2%)
  • Ağrı10+ (0.2%)
  • Giresun10+ (0.2%)
  • Mardin10+ (0.2%)
  • Osmaniye10+ (0.2%)
  • Edirne10+ (0.2%)
  • Bartın9 (0.1%)
  • Sinop9 (0.1%)
  • Şırnak9 (0.1%)
  • Bitlis8 (0.1%)
  • Hakkari8 (0.1%)
  • Bingöl7 (<0.1%)
  • Kırıkkale7 (<0.1%)
  • Niğde7 (<0.1%)
  • Yozgat7 (<0.1%)
  • Erzincan6 (<0.1%)
  • Çankırı6 (<0.1%)
  • Ardahan5 (<0.1%)
  • Kilis5 (<0.1%)
  • Kırşehir5 (<0.1%)
  • Karabük4 (<0.1%)
  • Artvin3 (<0.1%)
  • Iğdır3 (<0.1%)
  • Muş3 (<0.1%)
  • Gümüşhane2 (<0.1%)
  • Tunceli1 (<0.1%)
Public business listings
7,000+
Businesses with email
2,500+ (35.9%)
3,000+ email addresses in total. Some businesses list several.
Businesses with phone
6,500+ (90.5%)
7,000+ phone numbers in total. Some businesses list several.
Businesses with a mobile phone
3,000+ (45.1%)
3,000+ mobile numbers and 3,500+ landlines in total.

These figures describe SphereScout's current coverage of public business listings in Turkey. They are not an official count of every business or licensed professional. Records marked permanently closed are excluded.

Sample Preview

Preview the exact data you'll receive.

CompanyLocationPhoneEmail
INSB Turkey Regional Office (INSB Klaslama Hizmetleri Ltd. Şti.)Tuzla, İstanbul90 2 ** ** 12i***@i***.tr
Haner Savunma Sanayi Ticaret Limited ŞirketiKeçiören, Ankara90 5 ** ** 31i***@h***.tr
Nilus Mühendislik Ltd ŞtiTuzla, İstanbul90 5 ** ** 42i***@n***.com
Özerol MühendislikGemlik, Bursa90 5 ** ** 06i***@o***.tr
Erman Çaltı Engineering & ProductionBodrum, Muğla90 5 ** ** 69e***@h***.com
QCI MÜHENDİSLİKBuca, İzmir90 5 ** ** 61i***@q***.tr
ATAL MÜHENDİSLİKAltıeylül, Balıkesir90 5 ** ** 91i***@b***.com
Spektrum makina Kestirimci Bakım Hizmetleriİzmit, Kocaeli90 5 ** ** 61i***@s***.com
HCP Pump SystemsGebze, Kocaeli90 5 ** ** 67m***@h***.com
ABAG MÜHENDİSLİK ANONİM ŞİRKETİOdunpazarı, Eskişehir90 2 ** ** 01i***@a***.tr
3,000+ more contacts

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  • CSV/Excel file: business name, address, city, category, website, emails, phones, social profiles and Google Maps link
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Need more than this list? Turkey Business Email List: 402,000+ businesses with emails across 19 industries.

How SphereScout prepares this business contact CSV

SphereScout turns public business profiles into a category-and-location export. The process uses the business categories shown in the current page breakdown and keeps official registers, classifications, licences, and inspections separate from the file.

  1. Match the displayed business categories

    SphereScout selects public business profiles matching the categories shown in the current page breakdown. These labels define the file's scope but do not replace official activity codes or authorizations.

  2. Structure available public details

    SphereScout organizes the available business name, category, location, website, email, phone, and public profile fields, then normalizes and deduplicates contact values for export.

  3. Publish coverage and deliver the CSV

    SphereScout refreshes public business profiles regularly, publishes the latest collection date and available coverage totals, and delivers the selected records as a structured CSV.

See collection timing and source methodology

Using business contacts in Türkiye

Commercial electronic messages to consumers generally require prior approval. Merchants and tradespeople do not require prior approval, but the address, recipient type, and channel still need appropriate IYS handling before messaging, and a refusal blocks further contact without renewed approval. KVKK applies separately when data identifies a person.

Read the Ministry's IYS guidance, the IYS FAQ, and the KVKK third-party-data notice
  • Verify whether the recipient is a consumer, merchant, or tradesperson and that the email or telephone belongs to the matched operation; a profile label or domain is not enough.
  • Before contacting a merchant or tradesperson, manage the address under the correct recipient type and channel in IYS and screen both IYS refusals and your own suppression list.
  • Identify the sender and commercial purpose, provide a simple free refusal route, and stop after refusal unless valid new approval is obtained.
  • For person-linked contacts, separately document the KVKK processing condition, transparency, source, purpose limitation, accuracy, and security measures.
  • Receiving data from a third party or purchased file does not itself create a basis for advertising and marketing; resolve or exclude ambiguous records.
  • Calls, SMS, and email are separate IYS channels. For telephone campaigns, check the relevant channel record and refusal status, identify the caller and purpose, and suppress the number after an objection.

Classify recipient and channel before sending

Confirmed merchant or tradesperson
EvidenceMERSIS, ESBIS, or reliable business evidence confirms the recipient class and ties the specific address to that operation.
TreatmentHandle the address and channel under IYS rules, screen refusals, and send only relevant business messaging with clear sender identity and a simple refusal route.
Consumer or personal recipient
EvidenceThe address belongs to a consumer or the commercial message targets the person as an individual recipient.
TreatmentDo not send without valid prior approval and the applicable IYS record; satisfy KVKK requirements separately.
Recipient status unresolved
EvidenceRecipient class, address ownership, source, IYS state, or prior refusals cannot be established reliably.
TreatmentEnrich and verify before sending or exclude the record. A MERSIS match does not prove ownership or permission for a branch inbox.

Frequently Asked Questions

How many engineering consultants in Turkey have an email address?
2,500+ of the 7,100+ businesses (35.9%) list at least one email address. 6,500+ (90.5%) have a phone number.
Where are most engineering consultants in Turkey located?
İstanbul (1,900+, 27%), Ankara (1,200+, 17.6%), and İzmir (540+, 7.6%) have the most listings: together 52.2% of the 7,100+ businesses.
Can I get the list of engineering consultants in Turkey for just one region?
Yes. The ready-made file covers all 7,100+ businesses. For a single region, create an account and build a custom list filtered by region: İstanbul alone has 1,900+ of them (27%).
How many engineering consultants in Turkey have a website?
4,100+ of the 7,100+ businesses (57.5%) list a website. Businesses without an email address can often be contacted through their site.
How up to date is the list of engineering consultants in Turkey?
The figures come from the SphereScout snapshot of October 26, 2026. Counts are recalculated every week.
Are the phone numbers mobile?
Some are. 3,200+ businesses (45.1%) have a mobile number. The list has 3,300+ mobile numbers and 3,600+ landlines in total, in a separate Mobile Phones column.

Engineering Consultants by country

SphereScout lists Engineering Consultants in 38 countries. Largest market: United States (27,000+ public business listings).

CountryPublic business listingsBusinesses with email
United States27,000+14,000+(50.6%)
Brazil14,000+4,000+(28.7%)
France13,000+7,000+(54.2%)
Germany8,000+200+(3.4%)
Türkiye(this page)7,000+2,500+(35.9%)
United Kingdom6,500+3,500+(51.8%)
Canada6,500+3,000+(51.5%)
Australia6,000+3,500+(56.4%)
Netherlands4,000+1,500+(46.8%)
Spain4,000+1,500+(39.7%)
Italy3,000+1,500+(48.9%)
Saudi Arabia2,500+600+(26.5%)
United Arab Emirates2,000+900+(37.9%)
Poland1,500+700+(44.7%)
Japan1,000+200+(19.9%)
Belgium1,000+800+(60.5%)
Sweden1,000+700+(55.8%)
Thailand1,000+300+(27.2%)
Denmark1,000+600+(56.5%)
Switzerland1,000+400+(42.9%)
New Zealand1,000+500+(53.3%)
Hungary1,000+500+(48%)
Ireland800+400+(45.5%)
Finland800+500+(59.7%)
Argentina700+100+(24.7%)
Portugal700+400+(57.1%)
Austria600+300+(51.7%)
Romania600+200+(33.1%)
Greece500+100+(28.8%)
Norway500+200+(53%)
Oman400+90+(21%)
Israel400+100+(40.1%)
Qatar300+100+(32.5%)
Serbia200+100+(47.2%)
Bulgaria100+100+(52.8%)
Slovakia100+90+(51.1%)
Croatia100+70+(44.5%)
Estonia100+70+(63%)

Counts come from the latest SphereScout snapshot for each country. They describe public business listings, not an official count of every business.

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