EXHIBIT 99.1

AGREEMENT

The persons below hereby agree that the Schedule 13D to which this agreement is attached as an exhibit, as well as all future amendments to such Schedule 13D, shall be filed on behalf of each of them. This agreement is intended to satisfy the requirements of Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934.

Date: March 19, 2026

	GATEWAY SUPERFOOD NSSIII INVESTMENT, LLC

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, President
	Date:	3/19/2026

	GATEWAY SUPERFOOD NSSIV INVESTMENT, LLC

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, President
	Date:	3/19/2026

	NEXUS SPECIAL SITUATIONS III, L.P.

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Authorized Signatory
	Date:	3/19/2026

	NEXUS SPECIAL SITUATIONS IV, L.P.

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Authorized Signatory
	Date:	3/19/2026

	NEXUS SPECIAL SITUATIONS GP III, L.P.

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Authorized Signatory
	Date:	3/19/2026

	NEXUS SPECIAL SITUATIONS GP IV, L.P.

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Authorized Signatory
	Date:	3/19/2026

	NEXUS PARTNERS III, LLC

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Manager
	Date:	3/19/2026

	NEXUS PARTNERS IV, LLC

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Manager
	Date:	3/19/2026

	NEXUS CAPITAL MANAGEMENT LP

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen, Authorized Signatory
	Date:	3/19/2026

	MICHAEL COHEN

	Signature:	/s/ Michael Cohen
	Name/Title:	Michael Cohen
	Date:	3/19/2026

	DAMIAN GIANGIACOMO

	Signature:	/s/ Damian Giangiacomo
	Name/Title:	Damian Giangiacomo
	Date:	3/19/2026

	DANIEL FLESH

	Signature:	/s/ Daniel Flesh
	Name/Title:	Daniel Flesh
	Date:	3/19/2026

Laird Superfood, Inc. SCHEDULE 13D