Company lists · Data refreshed November 2026
Top 25 Petrochemical electrical engineers based in Türkiye
RevenueBase identified 902 company matches for petrochemical electrical engineers associated with Türkiye as of November 2026 and tracks 8,572 professional contacts across them, including 874 with verified work emails. Istanbul is the largest hub.
This list covers company matches for petrochemical electrical engineers associated with Türkiye, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest petrochemical electrical engineers based in Türkiye
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 523 contacts → | ||||
Exact match “Kontrolmatik provides a broad spectrum of services to industries including- LV/MV/HV Solutions- SCADA and Automation- Communication- Balance of Plant- Consulting- ICS…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 369 contacts → | ||||
Exact match “Headquartered in Istanbul / Turkey, Teknokon Group is a multi-disciplinary organization serving its clientele with a full range of engineering, procurement and construction for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 257 contacts → | ||||
Exact match “Welcome to DEHA TECH Engineering & Contracting Group We provide engineering and contracting services all around the world with our experienced team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 180 contacts → | ||||
Exact match “ViTO Energy Engineering and Construction is an integrated EPC services provider for industrial projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 106 contacts → | ||||
Exact match “Enerji sektöründe ortaklarımızın özel sektörde yılların başından beri gerçekleştirdiği başarılı projeler ve edindiği tecrübelerden sonra, Istrich 2014 yılında müşterilerine enerji…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 91 contacts → | ||||
Exact match “Stadia Engineering and Consultancy was established in 2018.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 90 contacts → | ||||
Exact match “Bartek Elektrik Sistemleri A.Ş, yüksek ve alçak gerilim elektrik tesisleri, enerji nakil hatları, otomasyon sistemleri ile kuvvetli ve zayıf akım sistemlerinin projelendirilmesi…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 87 contacts → | ||||
Exact match “MCA Yapı, 2010 yılında mekanik ve elektrik sistemlerde yüksek kaliteli mühendislik çözümleri sunmak amacıyla kurulmuştur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 65 contacts → | ||||
Exact match “Elektrik güç dağıtım ve otomasyon sektörlerinde tasarım, anahtar teslim taahhüt, otomasyon ve elektrik panoları üretimi ile faaliyette bulunan ve hizmet veren şirketimiz, bilgi…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 64 contacts → | ||||
Exact match “At A Glance;* Oil & Gas Engineering Company,* Managed by Practicing Refinery Engineers,* Engineering Expertise that Minimizes Cost & Improves Process,* Over 100 Total Project…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 60 contacts → | ||||
Exact match “EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 53 contacts → | ||||
Exact match “Omega Mühendislik, 1994 yılında girişimci Öner Çelebi tarafından kurulan, elektrik taahhüt sektöründe, proje, uygulama ve teknik danışmanlık alanlarında hizmet veren, alçak…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 52 contacts → | ||||
Exact match “TKey Global olarak faaliyet gösterdiğimiz sektörlerde kalite ve memnuniyeti hedef alarak elektrik sistemlerinin kurulumu, devreye alınması, testleri ve bakım çalışmalarını…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 52 contacts → | ||||
Exact match “Erdemler Elektromekanik was established in 2007 with the aim of providing engineering and contracting services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 49 contacts → | ||||
Exact match “Elektrik ve Mekanik Tesisat, proje ve uygulama çalışmalarında adını markalaştıran ISIMAS A.Ş.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 45 contacts → | ||||
Exact match “Our Services Professional Engineering Industrial Safety Repair and Field Service Commissioning System Integration Power Services” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 45 contacts → | ||||
Exact match “HESATEKNİK dönemin gelişmiş ve verimli teknoloji altyapılarını kullanarak, geleceğin endüstriyel ve enerji üretim tesislerini müşterilerine anahtar teslimi sunmayı, kesintisiz…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 44 contacts → | ||||
Exact match “Established in Form Elektrik is a leading engineering company specializing in high-end solutions for Power & Energy Systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 43 contacts → | ||||
Exact match “Founded in 1991 in Istanbul, AYTES Mühendislik has developed in the field of electromechanical engineering in parallel with the construction sector, which is the largest sector in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 41 contacts → | ||||
Exact match “EPC, EPCM and LSTK Services Enprode's vast experience that has garnered across its core competencies speak for Enprode's credentials as a first-class provider of EPC-LSTK / EPCM…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 41 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 39 contacts → | ||||
Exact match “1976 yılında İstanbul Devlet Mimarlık Akademisinin Elektrik bölümünden mezun olmuş olan Namık ONMUŞ çeşitli ortaklıklar yaparak serbest olarak çalışmaya başlamıştır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 33 contacts → | ||||
Exact match “Rapid Engineering and Maintenance Solutions - REMS company is set in Turkey with the aim to provide engineering and maintenance solutions as well as construction services to the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 32 contacts → | ||||
Exact match “Enertech, 2020 yılında faaliyetlerine başlamıştır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 32 contacts → | ||||
Exact match “2005 Yılında Mühendislik Hizmetleri vermek üzere kurulan şirketimiz bugün 40 mühendisten oluşan güçlü teknik yapısı, 18 yıllık ulusal iş tecrübesi ve binlerle mutlu referansı ile…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “petrochemical electrical engineers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 902 petrochemical electrical engineers based in Türkiye
See the full list, filter by size, metro and specialty, and access 874 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Petrochemical electrical engineers based in Türkiye at a glance
As of Nov 6, 2026Companies by employee count
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 902 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Türkiye whose business descriptions match “petrochemical electrical engineers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 874 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Petrochemical electrical engineers by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “petrochemical electrical engineers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many petrochemical electrical engineers are there based in Türkiye?
RevenueBase identified 902 company matches for petrochemical electrical engineers associated with Türkiye as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Kontrolmatik Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most petrochemical electrical engineers?
Istanbul leads with 167 company records, followed by Ankara (68) and Izmir (45).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 874 professional contacts with verified work emails tracked across these 902 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 902 petrochemical electrical engineers based in Türkiye. Start with a free account, no credit card.
Download this list →Related lists
Petrochemical electrical engineers by geography
- Petrochemical electrical engineers based in Buenos Aires, Argentina
- Petrochemical electrical engineers based in Brisbane, Australia
- Petrochemical electrical engineers based in Perth, Australia
- Petrochemical electrical engineers based in Dhaka, Bangladesh
- Petrochemical electrical engineers based in Belo Horizonte, Brazil
- Petrochemical electrical engineers based in Campinas, Brazil
- Petrochemical electrical engineers based in Curitiba, Brazil
- Petrochemical electrical engineers based in Recife, Brazil
- Petrochemical electrical engineers based in Rio De Janeiro, Brazil
- Petrochemical electrical engineers based in Sao Paulo, Brazil
- Petrochemical electrical engineers based in Calgary, Canada
- Petrochemical electrical engineers based in Edmonton, Canada
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Petrochemical electrical engineers based in Buenos Aires, Argentina
- Petrochemical electrical engineers based in Brisbane, Australia
- Petrochemical electrical engineers based in Perth, Australia
- Petrochemical electrical engineers based in Dhaka, Bangladesh
- Petrochemical electrical engineers based in Belo Horizonte, Brazil
- Petrochemical electrical engineers based in Campinas, Brazil
Company intelligence · public preview
Top 25 petrochemical electrical engineers based in Türkiye
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 902 matching company records for petrochemical electrical engineers based in Türkiye, with 8,572 tracked contacts and 874 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 petrochemical electrical engineers based in Türkiye
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kontrolmatik Technologieskontrolmatik.comHQ: Sariyer, TürkiyeReported employees: 1,001-5,000 | Sariyer, Türkiye | 1,001-5,000 | Exact match | 523 contacts → |
“Kontrolmatik provides a broad spectrum of services to industries including- LV/MV/HV Solutions- SCADA and Automation- Communication- Balance of Plant- Consulting- ICS…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Teknokon Grupteknokon.comHQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 369 contacts → |
“Headquartered in Istanbul / Turkey, Teknokon Group is a multi-disciplinary organization serving its clientele with a full range of engineering, procurement and construction for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Deha Tech Makina SAN VE TIC A.Sdehatech.comHQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 257 contacts → |
“Welcome to DEHA TECH Engineering & Contracting Group We provide engineering and contracting services all around the world with our experienced team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Vito Energy, Engineering & Constructionvito.com.trHQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 180 contacts → |
“ViTO Energy Engineering and Construction is an integrated EPC services provider for industrial projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Istrichistrich.comHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 106 contacts → |
“Enerji sektöründe ortaklarımızın özel sektörde yılların başından beri gerçekleştirdiği başarılı projeler ve edindiği tecrübelerden sonra, Istrich 2014 yılında müşterilerine enerji…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Stadia Engineeringstadia.com.trHQ: Çankaya, TürkiyeReported employees: 51-200 | Çankaya, Türkiye | 51-200 | Exact match | 91 contacts → |
“Stadia Engineering and Consultancy was established in 2018.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bartek Elektrik Sistemleri A.Şbartek.com.trHQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 90 contacts → |
“Bartek Elektrik Sistemleri A.Ş, yüksek ve alçak gerilim elektrik tesisleri, enerji nakil hatları, otomasyon sistemleri ile kuvvetli ve zayıf akım sistemlerinin projelendirilmesi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  MCA Yapimcayapi.comHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 87 contacts → |
“MCA Yapı, 2010 yılında mekanik ve elektrik sistemlerde yüksek kaliteli mühendislik çözümleri sunmak amacıyla kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Başi̇skele, TürkiyeReported employees: 1,001-5,000 | Başi̇skele, Türkiye | 1,001-5,000 | Exact match | 65 contacts → |
“Elektrik güç dağıtım ve otomasyon sektörlerinde tasarım, anahtar teslim taahhüt, otomasyon ve elektrik panoları üretimi ile faaliyette bulunan ve hizmet veren şirketimiz, bilgi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Koryon Engineering & Consultancykoryon.com.trHQ: Bornova, TürkiyeReported employees: 11-50 | Bornova, Türkiye | 11-50 | Exact match | 64 contacts → |
“At A Glance;* Oil & Gas Engineering Company,* Managed by Practicing Refinery Engineers,* Engineering Expertise that Minimizes Cost & Improves Process,* Over 100 Total Project…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Egesa Enerjiegesa.com.trHQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 60 contacts → |
“EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Omega Mühendislikomegamuhendislik.com.trHQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 53 contacts → |
“Omega Mühendislik, 1994 yılında girişimci Öner Çelebi tarafından kurulan, elektrik taahhüt sektöründe, proje, uygulama ve teknik danışmanlık alanlarında hizmet veren, alçak…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tkey Globaltkeyglobal.comHQ: Cayirova, TürkiyeReported employees: 11-50 | Cayirova, Türkiye | 11-50 | Exact match | 52 contacts → |
“TKey Global olarak faaliyet gösterdiğimiz sektörlerde kalite ve memnuniyeti hedef alarak elektrik sistemlerinin kurulumu, devreye alınması, testleri ve bakım çalışmalarını…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Erdemler Elektromekanik A.Şerdemler.comHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 52 contacts → |
“Erdemler Elektromekanik was established in 2007 with the aim of providing engineering and contracting services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Isimas A.Şisimas.com.trHQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 49 contacts → |
“Elektrik ve Mekanik Tesisat, proje ve uygulama çalışmalarında adını markalaştıran ISIMAS A.Ş.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Quad Plus Otomasyonquadplus.com.trHQ: Bursa, TürkiyeReported employees: 51-200 | Bursa, Türkiye | 51-200 | Exact match | 45 contacts → |
“Our Services Professional Engineering Industrial Safety Repair and Field Service Commissioning System Integration Power Services” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Hesatekni̇khesateknik.comHQ: İzmir, TürkiyeReported employees: 11-50 | İzmir, Türkiye | 11-50 | Exact match | 45 contacts → |
“HESATEKNİK dönemin gelişmiş ve verimli teknoloji altyapılarını kullanarak, geleceğin endüstriyel ve enerji üretim tesislerini müşterilerine anahtar teslimi sunmayı, kesintisiz…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Form Elektrikformelektrik.comHQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 44 contacts → |
“Established in Form Elektrik is a leading engineering company specializing in high-end solutions for Power & Energy Systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Aytes Mühendislikaytesmuhendislik.com.trHQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 43 contacts → |
“Founded in 1991 in Istanbul, AYTES Mühendislik has developed in the field of electromechanical engineering in parallel with the construction sector, which is the largest sector in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Enprode Engineering & Consulting A.Şenprode.comHQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 41 contacts → |
“EPC, EPCM and LSTK Services Enprode's vast experience that has garnered across its core competencies speak for Enprode's credentials as a first-class provider of EPC-LSTK / EPCM…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Bortek Mühendislikbortekelektrik.com.trHQ: Arifiye, TürkiyeReported employees: 51-200 | Arifiye, Türkiye | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 |  Onmuş Elektrik Sanayi VE Ticaret A.Şonmuselektrik.com.trHQ: İzmir, TürkiyeReported employees: 51-200 | İzmir, Türkiye | 51-200 | Exact match | 39 contacts → |
“1976 yılında İstanbul Devlet Mimarlık Akademisinin Elektrik bölümünden mezun olmuş olan Namık ONMUŞ çeşitli ortaklıklar yaparak serbest olarak çalışmaya başlamıştır.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Rapid Engineering And Maintenance Solutions - Remsremsco.com.trHQ: Izmir, TürkiyeReported employees: 51-200 | Izmir, Türkiye | 51-200 | Exact match | 33 contacts → |
“Rapid Engineering and Maintenance Solutions - REMS company is set in Turkey with the aim to provide engineering and maintenance solutions as well as construction services to the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Enertech Makina End. Tes. A.Senertech.com.trHQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 32 contacts → |
“Enertech, 2020 yılında faaliyetlerine başlamıştır.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Mittel Tozoğlu Ltd. ŞTItozoglu.com.trHQ: Alavardı, TürkiyeReported employees: 11-50 | Alavardı, Türkiye | 11-50 | Exact match | 32 contacts → |
“2005 Yılında Mühendislik Hizmetleri vermek üzere kurulan şirketimiz bugün 40 mühendisten oluşan güçlü teknik yapısı, 18 yıllık ulusal iş tecrübesi ve binlerle mutlu referansı ile…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 902 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Petrochemical electrical engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
897 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 902 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Petrochemical electrical engineers by metro
Questions about this company list
What does Exact match mean for petrochemical electrical engineers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many petrochemical electrical engineers did RevenueBase find based in Türkiye?
The saved snapshot records 902 matching company records, 8,572 tracked contacts and 874 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Petrochemical electrical engineers by geography
- Petrochemical electrical engineers based in Buenos Aires, Argentina
- Petrochemical electrical engineers based in Brisbane, Australia
- Petrochemical electrical engineers based in Perth, Australia
- Petrochemical electrical engineers based in Dhaka, Bangladesh
- Petrochemical electrical engineers based in Belo Horizonte, Brazil
- Petrochemical electrical engineers based in Campinas, Brazil
- Petrochemical electrical engineers based in Curitiba, Brazil
- Petrochemical electrical engineers based in Recife, Brazil
- Petrochemical electrical engineers based in Rio De Janeiro, Brazil
- Petrochemical electrical engineers based in Sao Paulo, Brazil
- Petrochemical electrical engineers based in Calgary, Canada
- Petrochemical electrical engineers based in Edmonton, Canada
Cite this list
RevenueBase Data Team. Top 25 petrochemical electrical engineers based in Türkiye. Snapshot: November 6, 2026. https://revenuebase.ai/companies/petrochemical-electrical-engineers/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Petrochemical electrical engineers based in Buenos Aires, Argentina
- Petrochemical electrical engineers based in Brisbane, Australia
- Petrochemical electrical engineers based in Perth, Australia
- Petrochemical electrical engineers based in Dhaka, Bangladesh
- Petrochemical electrical engineers based in Belo Horizonte, Brazil
- Petrochemical electrical engineers based in Campinas, Brazil
Company intelligence · public preview
Top 25 petrochemical electrical engineers based in Türkiye
RevenueBase records 902 matching company records for petrochemical electrical engineers based in Türkiye, with 8,572 tracked contacts and 874 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 petrochemical electrical engineers based in Türkiye
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kontrolmatik Technologieskontrolmatik.com HQ: Sariyer, TürkiyeReported employees: 1,001-5,000 | Sariyer, Türkiye | 1,001-5,000 | Exact match | 523 contacts → |
“Kontrolmatik provides a broad spectrum of services to industries including- LV/MV/HV Solutions- SCADA and Automation- Communication- Balance of Plant- Consulting- ICS…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Teknokon Grupteknokon.com HQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 369 contacts → |
“Headquartered in Istanbul / Turkey, Teknokon Group is a multi-disciplinary organization serving its clientele with a full range of engineering, procurement and construction for…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Deha Tech Makina SAN VE TIC A.Sdehatech.com HQ: Istanbul, TürkiyeReported employees: 1,001-5,000 | Istanbul, Türkiye | 1,001-5,000 | Exact match | 257 contacts → |
“Welcome to DEHA TECH Engineering & Contracting Group We provide engineering and contracting services all around the world with our experienced team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Vito Energy, Engineering & Constructionvito.com.tr HQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 180 contacts → |
“ViTO Energy Engineering and Construction is an integrated EPC services provider for industrial projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Istrichistrich.com HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 106 contacts → |
“Enerji sektöründe ortaklarımızın özel sektörde yılların başından beri gerçekleştirdiği başarılı projeler ve edindiği tecrübelerden sonra, Istrich 2014 yılında müşterilerine enerji…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Stadia Engineeringstadia.com.tr HQ: Çankaya, TürkiyeReported employees: 51-200 | Çankaya, Türkiye | 51-200 | Exact match | 91 contacts → |
“Stadia Engineering and Consultancy was established in 2018.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bartek Elektrik Sistemleri A.Şbartek.com.tr HQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 90 contacts → |
“Bartek Elektrik Sistemleri A.Ş, yüksek ve alçak gerilim elektrik tesisleri, enerji nakil hatları, otomasyon sistemleri ile kuvvetli ve zayıf akım sistemlerinin projelendirilmesi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | MCA Yapimcayapi.com HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 87 contacts → |
“MCA Yapı, 2010 yılında mekanik ve elektrik sistemlerde yüksek kaliteli mühendislik çözümleri sunmak amacıyla kurulmuştur.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Başi̇skele, TürkiyeReported employees: 1,001-5,000 | Başi̇skele, Türkiye | 1,001-5,000 | Exact match | 65 contacts → |
“Elektrik güç dağıtım ve otomasyon sektörlerinde tasarım, anahtar teslim taahhüt, otomasyon ve elektrik panoları üretimi ile faaliyette bulunan ve hizmet veren şirketimiz, bilgi…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Koryon Engineering & Consultancykoryon.com.tr HQ: Bornova, TürkiyeReported employees: 11-50 | Bornova, Türkiye | 11-50 | Exact match | 64 contacts → |
“At A Glance;* Oil & Gas Engineering Company,* Managed by Practicing Refinery Engineers,* Engineering Expertise that Minimizes Cost & Improves Process,* Over 100 Total Project…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Egesa Enerjiegesa.com.tr HQ: Ankara, TürkiyeReported employees: 51-200 | Ankara, Türkiye | 51-200 | Exact match | 60 contacts → |
“EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Omega Mühendislikomegamuhendislik.com.tr HQ: İstanbul, TürkiyeReported employees: 51-200 | İstanbul, Türkiye | 51-200 | Exact match | 53 contacts → |
“Omega Mühendislik, 1994 yılında girişimci Öner Çelebi tarafından kurulan, elektrik taahhüt sektöründe, proje, uygulama ve teknik danışmanlık alanlarında hizmet veren, alçak…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tkey Globaltkeyglobal.com HQ: Cayirova, TürkiyeReported employees: 11-50 | Cayirova, Türkiye | 11-50 | Exact match | 52 contacts → |
“TKey Global olarak faaliyet gösterdiğimiz sektörlerde kalite ve memnuniyeti hedef alarak elektrik sistemlerinin kurulumu, devreye alınması, testleri ve bakım çalışmalarını…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Erdemler Elektromekanik A.Şerdemler.com HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 52 contacts → |
“Erdemler Elektromekanik was established in 2007 with the aim of providing engineering and contracting services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Isimas A.Şisimas.com.tr HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 49 contacts → |
“Elektrik ve Mekanik Tesisat, proje ve uygulama çalışmalarında adını markalaştıran ISIMAS A.Ş.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Quad Plus Otomasyonquadplus.com.tr HQ: Bursa, TürkiyeReported employees: 51-200 | Bursa, Türkiye | 51-200 | Exact match | 45 contacts → |
“Our Services Professional Engineering Industrial Safety Repair and Field Service Commissioning System Integration Power Services” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Hesatekni̇khesateknik.com HQ: İzmir, TürkiyeReported employees: 11-50 | İzmir, Türkiye | 11-50 | Exact match | 45 contacts → |
“HESATEKNİK dönemin gelişmiş ve verimli teknoloji altyapılarını kullanarak, geleceğin endüstriyel ve enerji üretim tesislerini müşterilerine anahtar teslimi sunmayı, kesintisiz…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Form Elektrikformelektrik.com HQ: Ankara, TürkiyeReported employees: 11-50 | Ankara, Türkiye | 11-50 | Exact match | 44 contacts → |
“Established in Form Elektrik is a leading engineering company specializing in high-end solutions for Power & Energy Systems.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Aytes Mühendislikaytesmuhendislik.com.tr HQ: İstanbul, TürkiyeReported employees: 201-500 | İstanbul, Türkiye | 201-500 | Exact match | 43 contacts → |
“Founded in 1991 in Istanbul, AYTES Mühendislik has developed in the field of electromechanical engineering in parallel with the construction sector, which is the largest sector in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Enprode Engineering & Consulting A.Şenprode.com HQ: Istanbul, TürkiyeReported employees: 201-500 | Istanbul, Türkiye | 201-500 | Exact match | 41 contacts → |
“EPC, EPCM and LSTK Services Enprode's vast experience that has garnered across its core competencies speak for Enprode's credentials as a first-class provider of EPC-LSTK / EPCM…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bortek Mühendislikbortekelektrik.com.tr HQ: Arifiye, TürkiyeReported employees: 51-200 | Arifiye, Türkiye | 51-200 | Exact match | 41 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Onmuş Elektrik Sanayi VE Ticaret A.Şonmuselektrik.com.tr HQ: İzmir, TürkiyeReported employees: 51-200 | İzmir, Türkiye | 51-200 | Exact match | 39 contacts → |
“1976 yılında İstanbul Devlet Mimarlık Akademisinin Elektrik bölümünden mezun olmuş olan Namık ONMUŞ çeşitli ortaklıklar yaparak serbest olarak çalışmaya başlamıştır.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Rapid Engineering And Maintenance Solutions - Remsremsco.com.tr HQ: Izmir, TürkiyeReported employees: 51-200 | Izmir, Türkiye | 51-200 | Exact match | 33 contacts → |
“Rapid Engineering and Maintenance Solutions - REMS company is set in Turkey with the aim to provide engineering and maintenance solutions as well as construction services to the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Enertech Makina End. Tes. A.Senertech.com.tr HQ: İstanbul, TürkiyeReported employees: 501-1,000 | İstanbul, Türkiye | 501-1,000 | Exact match | 32 contacts → |
“Enertech, 2020 yılında faaliyetlerine başlamıştır.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mittel Tozoğlu Ltd. ŞTItozoglu.com.tr HQ: Alavardı, TürkiyeReported employees: 11-50 | Alavardı, Türkiye | 11-50 | Exact match | 32 contacts → |
“2005 Yılında Mühendislik Hizmetleri vermek üzere kurulan şirketimiz bugün 40 mühendisten oluşan güçlü teknik yapısı, 18 yıllık ulusal iş tecrübesi ve binlerle mutlu referansı ile…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 902 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Petrochemical electrical engineers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
897 records in the displayed employee bands.
5 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 902 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Petrochemical electrical engineers by metro
Questions about this company list
What does Exact match mean for petrochemical electrical engineers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many petrochemical electrical engineers did RevenueBase find based in Türkiye?
The saved snapshot records 902 matching company records, 8,572 tracked contacts and 874 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Petrochemical electrical engineers by geography
- Petrochemical electrical engineers based in Buenos Aires, Argentina
- Petrochemical electrical engineers based in Brisbane, Australia
- Petrochemical electrical engineers based in Perth, Australia
- Petrochemical electrical engineers based in Dhaka, Bangladesh
- Petrochemical electrical engineers based in Belo Horizonte, Brazil
- Petrochemical electrical engineers based in Campinas, Brazil
- Petrochemical electrical engineers based in Curitiba, Brazil
- Petrochemical electrical engineers based in Recife, Brazil
- Petrochemical electrical engineers based in Rio De Janeiro, Brazil
- Petrochemical electrical engineers based in Sao Paulo, Brazil
- Petrochemical electrical engineers based in Calgary, Canada
- Petrochemical electrical engineers based in Edmonton, Canada
Cite this list
RevenueBase Data Team. Top 25 petrochemical electrical engineers based in Türkiye. Snapshot: November 6, 2026. https://revenuebase.ai/companies/petrochemical-electrical-engineers/turkiye.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Petrochemical electrical engineers based in Buenos Aires, Argentina
- Petrochemical electrical engineers based in Brisbane, Australia
- Petrochemical electrical engineers based in Perth, Australia
- Petrochemical electrical engineers based in Dhaka, Bangladesh
- Petrochemical electrical engineers based in Belo Horizonte, Brazil
- Petrochemical electrical engineers based in Campinas, Brazil