Companhia Paranaense de Energia : IR 24/18 - Cancellation of the 198th Extraordinary Shareholders’ Meeting - 2nd Call…

Notice to the Market - 24/18

Cancellation of the 198th Extraordinary Shareholders' Meeting - 2nd Call and the 199th Extraordinary Shareholders' Meeting

Companhia Paranaense de Energia - COPEL, a company that generates, transmits, distributes and sells power, with shares listed on B3 (CPLE3, CPLE5, CPLE6), on NYSE (ELPVY, ELP) and on LATIBEX (XCOP), hereby announces to its shareholders and the market in general the cancellation of the 198th Extraordinary Shareholders' Meeting - 2nd Call and the 199th Extraordinary Shareholders' Meeting, which would take place on December 17, 2018, at 10:30 a.m. and 2:30 p.m., respectively, whose agendas consisted of the amendment to the Company's Bylaws and the appointment of members of the Nomination and Evaluation Committee - CIA.

The Extraordinary Shareholders' Meetings were cancelled due to the need to make a deeper analysis of the review of the membership of the corporate governance bodies Statutory Audit Committee and Nomination and Evaluation Committee.

Due to the cancellation of the Extraordinary Shareholders' Meetings, the Call Notices published on the CVM on December 4 (198th ESM - 2nd call) and 10 (199th ESM) and in Paraná State Official Gazette and Folha de Londrina on December 5, 6, 7, 2018 and (198th ESM - 2nd call) and December 11, 12, 13, 2018 (199th ESM) are now without effect.

Curitiba, December 12, 2018.

Adriano Rudek de Moura

Chief Financial and Investor Relations Officer

For further information, please contact the Investor Relations team:[e-mail] (41) 3331-4011