Clearhaven Partners, a private equity firm, completed the acquisition of Zixi, a software developer. Financial terms were not disclosed. "Zixi is a bullseye fit for Clearhaven's investment. We have long admired Zixi's differentiated technology, unrivaled ecosystem integrations and position as a trusted technology partner to discerning global technology and media companies. As importantly, we are pleased to partner with Gordon and the Zixi management team and to complement the innovation and brand strength of Zixi with our skills in efficiently scaling enterprise software businesses in this exciting next chapter," Michelle Noon, Clearhaven Partners Founder and Managing Partner.