Quadrant Private Equity, a private equity investment firm, completed the acquisition of a majority stake in Aidacare, a provider of healthcare equipment and assistive technology. Financial terms were not disclosed. “Aidacare’s focus on providing high-quality customer service and product excellence to its customers and healthcare professionals has resulted in it being a preferred supply partner to many of Australia’s leading aged care providers, hospitals, and government health departments for their healthcare solutions,” Alex Eady, Quadrant Managing Partner.