Enka Insaat ve Sanayi : Notification Regarding Advance Dividend Payment

Summary Info Advance Dividend Payment Update Notification Flag No Correction Notification Flag No Postponed Notification Flag No

Board Decision Date 15.08.2017 Date of General Assembly Related To Advance Dividend Payment 24.03.2017 Related Interim Period 01.01.2017 / 30.06.2017 Ex-Dividend Date 27.09.2017 Payment Date 29.09.2017 Record Date 28.09.2017 Currency Unit TRY

Share Group Info Advance Dividend To Be Paid For Share With Par Value Of 1 TL - Gross (TL) Advance Dividend To Be Paid For Share With Par Value Of 1 TL - Gross (%) Advance Dividend To Be Paid For Share With Par Value Of 1 TL - Net (TL) Advance Dividend To Be Paid For Share With Par Value Of 1 TL - Net (%) A Grubu, İşlem Görmüyor, TREENKA00029 0,0359 3,59 0,0305 3,05 B Grubu, ENKAI, TREENKA00011 0,0359 3,59 0,0305 3,05

ADVANCE DIVIDEND DISTRIBUTION TABLE

ENKA İNŞAAT VE SANAYİ A.Ş. 01.01.2017 / 30.06.2017 Period Advanced Dividend Distribution Table (TL)

1.Current Period Profit 1.649.693.000 2.Taxes Payable (-) 296.543.000 3.Net Current Period Profit 1.353.150.000 4.Losses in Previous Years (-) 0 5.Primary Legal Reserve (-) 48.703.840 6.NET DISTRIBUTABLE CURRENT PERIOD PROFIT 1.304.446.160 7.Reserve As To Articles of Association (-) 0 8.Reserve for Privileged Shares (-) 0 9.AMOUNT CONSTITUTE THE BASIS OF ADVANCE DIVIDEND DISTRIBUTION 1.304.446.160 10.Amount of Advance Dividend 165.000.000 11.Amount of Advance Dividend Payment on Previous Interim Periods (-) 0 12.Primary Legal Reserve 0 13.NET CURRENT PERIOD PROFIT AFTER ADVANCE DIVIDEND PAYMENT 1.139.446.160

Additional Explanations

Basing on the power vested in the Board of Directors of our Company by the General Assembly thereof in its Ordinary Meeting held on 24.03.2017, our Company's Board of Directors resolved by unanimous votes of the attendees of the Board Meeting, to distribute, as of the date of September 27th, 2017, a total of TL165.000.000,- from the amount that remains after deduction of the relevant reserves as required, pursuant to the provisions of the Turkish Code of Commerce and the Articles of Association, to be set apart from the net profit of the current period as indicated on the financial statements comprising the interim period from 01.01.2017 to 30.06.2017, as Dividend Advances at a rate of 3,59% gross and 3,05% net per share, to the holders of share certificates representing the share capital amounting to TL4.600.000.000,-.

(Translation into English is just for informational purposes. In case of a discrepancy between the Turkish and the English versions, the Turkish version shall prevail.)

We proclaim that our above disclosure is in conformity with the principles set down in "Material Events Communiqué" of Capital Markets Board, and it fully reflects all information coming to our knowledge on the subject matter thereof, and it is in conformity with our books, records and documents, and all reasonable efforts have been shown by our Company in order to obtain all information fully and accurately about the subject matter thereof, and we're personally liable for the disclosures.