Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	Mudrick Capital Management, L.P.
Address of Joint Filer:	527 Madison Avenue, 6th Floor
	New York, NY 10022
Relationship of Joint Filer to Issuer:	10% Owner; Director
Issuer Name and Ticker or Trading Symbol:	Thryv Holdings, Inc. [THRY]
Date of Event Requiring Statement:	October 15, 2020
Designated Filer:	Mudrick Capital Management, L.P.

Signature:

Mudrick Capital Management, L.P.

By:  Mudrick Capital Management, LLC, its general partner

By: /s/ Jason Mudrick

Name: Jason Mudrick

Title: Managing Member

August 3, 2021

Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	Jason Mudrick
Address of Joint Filer:	527 Madison Avenue, 6th Floor
	New York, NY 10022
Relationship of Joint Filer to Issuer:	10% Owner; Director
Issuer Name and Ticker or Trading Symbol:	Thryv Holdings, Inc. [THRY]
Date of Event Requiring Statement:	October 15, 2020
Designated Filer:	Mudrick Capital Management, L.P.

Signature:

By: /s/ Jason Mudrick

Jason Mudrick

August 3, 2021

Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	Verto Direct Opportunity II, LP
Address of Joint Filer:	527 Madison Avenue, 6th Floor
	New York, NY 10022
Relationship of Joint Filer to Issuer:	10% Owner; Director
Issuer Name and Ticker or Trading Symbol:	Thryv Holdings, Inc. [THRY]
Date of Event Requiring Statement:	October 15, 2020
Designated Filer:	Mudrick Capital Management, L.P.

Signature:

Verto Direct Opportunity II, LP

By:  Verto Direct Opportunity GP, LLC, its general partner

By: /s/ Jason Mudrick

Name: Jason Mudrick

Title: Sole Member

August 3, 2021