Vistra Energy Corp.
6555 Sierra Drive
Irving, Texas 75039
VIA EDGAR
January 23, 2018
Securities and Exchange Commission
100 F Street, N.E.
Washington, D.C. 20549
Re: | Vistra Energy Corp. |
Registration Statement on FormS-4, filed January 23, 2018
FileNo. 333-222049
Ladies and Gentlemen:
Pursuant to Rule 461 under the Securities Act of 1933, as amended, Vistra Energy Corp. (the “Registrant”) hereby requests acceleration of the effectiveness of the above-referenced Registration Statement on FormS-4 so that it will become effective at 4:00 p.m. Washington D.C. time on Tuesday, January 23, 2018, or as soon thereafter as is practicable.
We request that we be notified of such effectiveness by telephone call to M. Breen Haire at (713)821-5640 or David Lieberman at (212)455-3545, each of Simpson Thacher & Bartlett LLP.
Thank you very much for your assistance with this matter.
[Signature Page Follows]
Very truly yours, | ||
VISTRA ENERGY CORP. | ||
By: | /s/ Stephanie Zapata Moore | |
Name: | Stephanie Zapata Moore | |
Title: | Executive Vice President & General Counsel |
[Signature Page to Acceleration Request]