NEW YORK —Qnary, the social media management platform for executives, has hired Stephanie Agresta to be its global director of enterprise growth.

Agresta, an expert in digital and social media communications, joins Qnary during a period of international expansion. She is charged with developing relationships with Fortune 500 firms whose leaders and talent could drive corporate reputation and business using Qnary.

Agresta has spent much of her career developing digital and social media initiatives for companies including Comcast, PayPal, P&G, Samsung, PepsiCo and Microsoft. For the last three years, she has run her own consultancy, which includes advising clients on marketing and business strategies. Agresta also previously held senior roles at agencies including MSL, Weber Shandwick and Porter Novelli.

“Stephanie has served on the Qnary advisory board for the last three years. We are thrilled to now have her work more closely with our growing global team to leverage her communications expertise and deep network of leaders and influencers,” said Bant Breen, Qnary’s founder, chairman and CEO. “The digital footprints of the C-Suite have become a critical component of sharing a company’s purpose and perspective and an invaluable tool to understanding the customer experience.”