Majority Interest in SunMed Group Holdings Sold to Frazier Healthcare Partners August 5, 2021 Dempsey Ventures is pleased to announce that it has sold a majority of its ownership interest in SunMed Group Holdings, LLC to Frazier Healthcare Partners, a leading private equity firm focused on healthcare since 1991. SunMed is the first investment by Frazier’s recently raised tenth fund. Dempsey will remain a minority partner in SunMed and participate on its Board of Directors. Dempsey chose to partner with Frazier to continue SunMed’s culture of service to its customers and growth through strategic acquisitions and new product introductions. SunMed’s merger with Salter Labs in 2019 and purchase of Westmed, Inc. in 2020 helped it become a global manufacturer of anesthesia and respiratory products with over 3,000 employees worldwide. DV Announces SunMed Group Holdings’ acquisition of Westmed, Inc. September 18, 2020 Dempsey Ventures is pleased to announce SunMed Group Holdings’ acquisition of Westmed, Inc. in September of 2020. Westmed manufactures products at three facilities in Mexico and its two locations in Tucson, Arizona include molding and assembly operations as well as the administration and distribution functions. The transaction substantially expands SunMed’s product portfolio and low-cost manufacturing capacity which will enable us to better serve our customers. This is Dempsey Ventures’ fifth investment in the anesthesia/respiratory space which began with its 2006 purchase of SunMed. SunMed Group Holdings, LLC, is an FDA-registered manufacturer of airway management, anesthesia, respiratory and surgical care products sold under the SunMed, Salter, Westmed, IntuBrite, Ventlab, Ethox, Cookgas, Beavers, Monitor Mask, Zefon and InnoMed brand names. It has grown to be a global business with four manufacturing locations in Mexico, a facility in China, distribution centers in the US, Mexico, China and Europe and over 3,000 employees world-wide. DV Announces Transaction with Salter Labs & SunMed September 5, 2019 Dempsey Ventures is pleased to announce the merger of Salter Labs and SunMed Holdings. Salter Labs, based out of Lake Forest, IL., manufactures respiratory, anesthesia, and critical care products for the hospital and home care markets. The merger will provide both companies the ability to better serve customers with a broader product portfolio and global manufacturing. DV Announces Mainline Medical Acquisition September 24, 2018 Dempsey Ventures is pleased to announce the recent acquisition of Mainline Medical. Mainline is a catalog company that distributes a full line of products for respiratory, critical care and EMS applications. Mainline is committed to providing our customers with a comprehensive, high-quality product offering at cost effective prices with on time delivery. RoundTable Healthcare Partners and Dempsey Ventures Announce Sale of Beaver-Visitec International to TPG Capital July 16, 2016 RoundTable Healthcare Partners ("RoundTable") and Dempsey Ventures announced today that they have entered into a definitive agreement to sell Beaver-Visitec International Holdings, Inc. ("BVI" or the "Company") to TPG Capital ("TPG"). Dempsey Acquires Minority Interest in VN Industries January 1, 2016 Dempsey Ventures has made an investment in VN Industries, Inc., a textile products business with manufacturing in Vietnam and a US office and warehouse in Grand Rapids, Michigan. Dempsey Invests in TIDI Products July 1, 2015 Dempsey Ventures has co-invested with Roundtable Healthcare Partners in TIDI Products based out of Neenah, Wisconsin. ©2021 Dempsey Ventures, LLC 616.259.8430 40 Pearl St NW Suite 1000 Grand Rapids, Michigan 49503