Exhibit 99.1 Thryv Grows SaaS Revenue 33% in Third Quarter 2025 DALLAS, October 30, 2025 – Thryv Holdings, Inc. (NASDAQ:THRY) ("Thryv" or the "Company"), the provider of Thryv®, the leading small business marketing and sales software platform, reported an increase in SaaS revenue of 33% year-over-year in the third quarter of 2025. Third Quarter Financial 2025 Highlights: Recent Business Highlights Defined as Gross profit adjusted to exclude the impact of depreciation and amortization expense and stock-based ...