June 06, 2023 06:55 AM Eastern Daylight Time ALPHARETTA, Ga.–(BUSINESS WIRE)–Mativ Holdings, Inc. (NYSE: MATV) (‘Mativ’ or the ‘Company’) today announced the successful completion of the merger of equals between Schweitzer-Mauduit International, Inc. (“SWM”) and Neenah, Inc. (“Neenah”), two leading global manufacturers of specialty materials, effective June 6, 2023. Mativ has approximately $3 billion in sales, supporting customers in more than 100 countries, and manufacturing capabilities on four continents.