Corridor Capital, a private equity partner, completed the investment in Association Headquarters, an association management company offering a comprehensive suite of outsourced services to national associations and nonprofit organizations. Financial terms were not disclosed. “I am extraordinarily proud of our team at Association Headquarters and our shared success building AH into a leading association management services provider. Bringing on additional resources and support from Corridor is a critical step in our continued development and I am excited to welcome Corridor into the Association Headquarters family. Through our partnership with Corridor, we are excited to continue the Company’s upward momentum through growing the customer base, expanding our service offering, targeted acquisitions and continuing to serve our clients with skill, knowledge, care, and quality,” Bob Waller, Association Headquarters President & CEO.