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Nakkas - Basaksehir Motorway PPP



Project number:


Business sector:

Notice type:


ESIA disclosed:

24 Aug 2023


Concept Reviewed

Project description

The provision of a senior loan of up to EUR 100 million targeted to be approved by early-2024 in favour of Nakkas Otoyol Yatirim ve Isletme A.S. (the "Borrower", or "SPV"), a special purpose vehicle owned by RNS PPP Altyapi Ticaret A.S., RC Ronesans Insaat Taahhut A.S. and REC Uluslararasi Insaat Yatirim Sanayi ve Ticaret A.S., with SPV's shareholders being ultimately owned by Ronesans Holding A.S. ("Ronesans" or the "Sponsor"). Ronesans was awarded in 2020 a 20-year concession by the General Directorate of Highways of Turkiye ("KGM") for the construction and operation of a motorway connecting Nakkas and Basaksehir junctions in Istanbul. A dedicated long-term investment vehicle managed by Meridiam SAS ("Meridiam") is considering participating to the Project through acquiring a shareholding in the Borrower.

ESIA disclosure package

  • ESIA Report (including its Annexes);
  • Non-Technical Summary (NTS);
  • Stakeholder Engagement Plan (SEP);
  • Environmental and Social Management and Monitoring Plan (ESMMP);
  • Environmental and Social Action Plan (ESAP);
  • Resettlement Action Plan (RAP);
  • Guide to Land Acquisition and Compensation (GLAC);
  • Specific Environmental and Social Management Plans:

Construction Environmental and Social Management Plan (CESMP),
Biodiversity Action Plan (BAP),
Air Quality and Emission Control Plan,
Blasting Management Plan,
Waste Management Plan,
Wastewater Management Plan,
Landscape Management Plan,
Noise and Vibration Management Plan,
Pollution Prevention Plan,
Traffic Management Plan,
Community Health, Safety and Security Plan,
Emergency Preparedness and Response Plan,
Cultural Heritage Management Plan,
Supply Chain Management Plan,
Gender Action Plan,
Labour Management Plan,
Health and Safety Plan.

Download zip package in English

Download zip package in Turkish

Full ESIA availability

Full ESIA documentation is available at:

Municipalities of:

  • Basaksehir Belediyesi: Kayabaşı mah. 15 Temmuz sok. No: 2 Başakşehir Merkez Camii yanı, Başakşehir, İstanbul
  • Arnavutköy Belediyesi: Taşoluk mah. Kazım Karabekir cad. No: 88 Arnavutköy, İstanbul
  • Catalca Belediyesi: Kaleiçi mah. Vezir Ferhatpaşa cad. No: 50 Çatalca, İstanbul
  • Avcilar Belediyesi: Ambarlı mah. Naim Süleymanoğlu sok. No: 10 Avcılar, İstanbul

Offices of Muhtars along the Motorway:

  • Bahçeşehir 1: Bahçeşehir 1. Kısım, Kemal Sunal cad. 34488 Başakşehir, İstanbul   
  • Şamlar: Şamlar mah. 23 Nisan cad. No: 14D 34306 Başakşehir, İstanbul
  • Şahintepe: Şahintepe mah. Kartal sok. No: 2 Başakşehir, İstanbul
  • Kayabaşı: Kayabaşı mah. Rabia cad. No: 5 Başakşehir, İstanbul
  • Güvercintepe: Güvercintepe mah. Gülay sok. No: 69 Başakşehir, İstanbul
  • Başak: Başak mah. Ertuğrul Gazi cad. No: 22/3 Başakşehir, İstanbul
  • Başakşehir: Başakşehir mah. Prof. Dr. Necmettin Erbakan cad. No: 25 Başakşehir, İstanbul
  • Deliklikaya: Deliklikaya mah. Kayabaşı cad. No: 13 Arnavutköy, İstanbul
  • Hadımköy: Hadımköy mah. Ayasofya cad. No: 2 Arnavutköy, İstanbul
  • Hastane: Hadımköy mah. Ayasofya cad. No: 2 Arnavutköy, İstanbul
  • Ömerli: Ömerli mah. Hadımköy-Ömerli cad. No: 60 Arnavutköy, İstanbul
  • Sazlıbosna: Sazlıbosna mah. Kırım cad. No:19D Arnavutköy, İstanbul
  • Yeşilbayır: Yeşilbayır mah. Camii cad. No: 7 Arnavutköy, İstanbul
  • Nakkaş: Nakkaş mah. Ali Rıza Efendi cad. Çatalca, İstanbul     
  • Tahtakale: Tahtakale mah. Petrol sok. No:21 Avcılar, İstanbul

Nakkas Otoyol Yatırım ve Isletme A.S. Office:

Çankaya mah. Ataturk Bulvarı No: 144-146 Çankaya, Ankara


Nakkas Otoyol Yatırım ve Isletme A.S. website


EBRD Istanbul Resident Office:
Büyükdere Cad. No: 185 Kanyon Ofis Binası Kat: 2
Levent, İstanbul, Türkiye 34394
Tel: +90 212 386 1100

EBRD Ankara Resident Office:
Kızılırmak Mah. YDA Center A3 Blok Kat: 11 No: 445
Çankaya, Ankara, Türkiye 06510
Tel: +90 312 205 5960 

The NTS, GLAC, Community Brochure will be distributed during disclosure meetings and are available in the following local community information centres:




Mobile office at Entrance of Sular Valley Park


(Address: Başak Mahallesi, Sular Vadisi girişi, Fatih Terim Stadyum tarafı, Başakşehir/İstanbul)


Mobile office at Kayaşehir Fair and Exhibition Area (marketplace)


(Address: Kayabaşı Mahallesi Rabia Caddesi, Eflatun Sokak No:1, 34494 Başakşehir/İstanbul)


Mobile office at Entrance of Başakşehir Millet Kıraathanesi


(Address: Kayabaşı Mahallesi, Adnan Menderes Bulvarı, 34494 Başakşehir, İstanbul) 


Mobile office at Entrance of Bahçeşehir Kültür Yaşam Merkezi


(Address: Bahçeşehir 1. Kısım Mahallesi Seyhan Caddesi Aksu Deresi Sokak No: 3) 


Store at Hastane Mahallesi Koruluk Sokak No: 37/A Arnavutköy, İstanbul (A centrally located, 50-sqm, on a busy street)


Environmental or social enquiries

Nakkaş Otoyol Yatırım ve İsletme A.S. Address: Cankaya Mahallesi Ataturk Bulvarı No: 144-146 Cankaya/ANKARA
Contact name: Nilgül Pelit
Address: KMO Şantiyesi - Şahintepe Mahallesi, Muratdere Caddesi KMO Şantiye No: 134/2 Başakşehir / İstanbul
Phone: +90 539 723 60 82

General enquiries

Contact Name:  Mehmet Cihan Deger
Address: KMO Şantiyesi - Şahintepe Mahallesi, Muratdere Caddesi KMO Şantiye No: 134/2 Başakşehir / İstanbul
Phone: +90 533 307 73 39

Nakkaş Otoyol Yatırım ve İsletme A.S.
website: and via e-mail

This document was prepared at an early stage of project development, before consideration by the EBRD Board of Directors. Details of a project may change following disclosure.

Environmental and Social Impact Assessments and ESIA summaries are produced by project sponsors, and the EBRD makes them available without any comment or implied endorsement. Any views expressed or statements made in the Environmental and Social Impact Assessment or the ESIA Summary do not necessarily reflect the views or opinions of the EBRD.

Last updated 25 June 2014

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