Exhibit 99.2

Joint Filer Information

Name of Joint Filer:	David Gallo

Address of Joint Filer:	c/o Valinor Management L.P.
	510 Madison Avenue, 25th Floor
	New York, NY 10022

Relationship of Joint Filer to Issuer:	Director; 10% Owner

Issuer Name and Ticker or Trading Symbol:	NextDecade Corporation [NEXT]

Date of Earliest Transaction to be Reported
(Month/Day/Year):	July 11, 2018

Designated Filer:	Valinor Management L.P.

Signature:

	/s/ David Gallo
Name:	David Gallo

July 13, 2018

Date

Page 1 of 4

Exhibit 99.2

Joint Filer Information

Name of Joint Filer:	Valinor Associates, LLC

Address of Joint Filer:	510 Madison Avenue, 25th Floor
	New York, NY 10022

Relationship of Joint Filer to Issuer:	10% Owner; Director

Issuer Name and Ticker or Trading Symbol:	NextDecade Corporation [NEXT]

Date of Earliest Transaction to be Reported
(Month/Day/Year):	July 11, 2018

Designated Filer:	Valinor Management L.P.

Signature:

Valinor Associates, LLC

July 13, 2018

Date

Page 2 of 4

Exhibit 99.2

Joint Filer Information

Name of Joint Filer:	Valinor Management, L.P.

Address of Joint Filer:	c/o Valinor Management L.P.
	510 Madison Avenue, 25th Floor
	New York, NY 10022

Relationship of Joint Filer to Issuer:	10% Owner; Director

Issuer Name and Ticker or Trading Symbol:	NextDecade Corporation [NEXT]

Date of Earliest Transaction to be Reported:	July 11, 2018

Designated Filer:	Valinor Management L.P.

Signature:

Valinor Management, L.P.

July 13, 2018

Date

Page 3 of 4

Exhibit 99.2

Joint Filer Information

Name of Joint Filer:	Valinor Capital Partners, L.P.

Address of Joint Filer:	510 Madison Avenue, 25th Floor
	New York, NY 10022

Relationship of Joint Filer to Issuer:	Director

Issuer Name and Ticker or Trading Symbol:	NextDecade Corporation [NEXT]

Date of Event Requiring
Statement (Month/Day/Year):	July 11, 2018

Designated Filer:	Valinor Management L.P.

Signature:

Valinor Capital Partners, L.P.

July 13, 2018

Date

Page 4 of 4

VALINOR CAPITAL PARTNERS, L.P. 4