Exhibit 99.1

ABENGOA YIELD PLC

Annual General Meeting of Shareholders

May 11, 2016

Final Report of the Inspector of Election

I, the undersigned, the duly appointed Inspector of Election at the Annual General Meeting of Shareholders (the “Meeting”) of Abengoa Yield plc (the “Company”), held on May 11, 2016 hereby

certify that:

1) Before entering upon the discharge of my duties as Inspector of Election at the Meeting, I took and signed an Oath of Inspector of Election.

2) The Meeting was held at the Hilton London Syon Park Hotel, Syon Park, Brentford, Middlesex TW8 IJF, United Kingdom, pursuant to notice duly given.

3) At the close of business on May 9, 2016, the record date for the determination of shareholders entitled to vote at the Meeting, there were 100,217,260 shares of the Company’s Common Stock, each share being entitled to one vote, constituting all of the outstanding voting securities of the Company.

4) At the Meeting, the holders of 78,422,902 shares of the Company’s Common Stock were represented in person, constituting a quorum.

5) The undersigned canvassed the votes of the shareholders cast by ballot or proxy on the matters presented at the Meeting.

6) At the Meeting, the vote on a resolution to receive the accounts and reports of the directors and auditors for the year ended 31 December 2015, was as follows:

FOR		AGAINST		VOTE WITHHELD		BROKER NON-VOTE
	78,408,962		3,810		10,130		0

7) At the Meeting, the vote on a resolution approve the directors’ remuneration report, other than the directors’ remuneration policy, for the year ended 31 December 2015, was as follows:

FOR		AGAINST		VOTE WITHHELD		BROKER NON-VOTE
	76,305,144		2,110,545		7,213		0

8) At the Meeting, the vote on a resolution to approve the directors’ remuneration policy, was as follows:

FOR		AGAINST		ABSTAIN		BROKER NON-VOTE
	76,317,399		149,090		1,956,413		0

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9) At the Meeting, the vote on a resolution to appoint Deloitte LLP and Deloitte S.I. as auditors of the Company, was as follows:

FOR		AGAINST		ABSTAIN		BROKER NON-VOTE
	78,405,695		4,834		12,373		0

10) At the Meeting, the vote to authorize the Company’s audit committee to determine the remuneration of the auditors, was as follows:

FOR		AGAINST		ABSTAIN		BROKER NON-VOTE
	78,407,849		10,016		5,037		0

11) At the Meeting, the vote on a resolution to approve the appointment of Santiago Seage as Chief Executive Officer, was as follows:

FOR		AGAINST		ABSTAIN		BROKER NON-VOTE
	77,770,654		119,658		532,590		0

12) At the Meeting, the vote to approve the change of the Company's registered name from Abengoa Yield plc to Atlantica Yield plc, was as follows:

FOR		AGAINST		ABSTAIN		BROKER NON-VOTE
	78,414,381		4,452		4,069		0

13) At the Meeting, the vote to adopt new Articles of Association, was as follows:

FOR		AGAINST		ABSTAIN		BROKER NON-VOTE
	78,399,559		8,347		14,996		0

IN WITNESS WHEREOF, I have made this Final Report and have been hereunto set my hand this 17^th day of May 2016.

Broadridge Financial Solutions, Inc.

Investor Communication Solutions

Anthony Carideo

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