CHICAGO — Devry Boughner Vorwerk has joined Grubhub as chief corporate affairs officer. In the newly created role, Vorwerk will oversee brand, communications, government relations, public policy and sustainability for the company. Most recently, Vorwerk served as chief executive officer of DevryBV Sustainable Strategies and previously as chief communications officer and head of global corporate affairs for Cargill.

WASHINGTON — Kaylin Trychon has joined Google to lead cybersecurity communications. Trychon joins from ROKK Solutions, where she was a VP and cybersecurity practice lead.

NEW YORK — Foursquare has hired Michele Morelli to lead marketing and communications. Morelli (pictured) will oversee product marketing, corporate communications, public relations, partner marketing, design, and more. Her experience includes senior leadership roles at Toluna Corporation, Prudential Financial Oath and AOL.

MINNEAPOLIS — Construction management firm Adolfson & Peterson Construction has named Ben Saukko the company’s new director of communications. In his new role, Saukko will support and activate AP’s business strategy through internal, external and executive communications. He most recently worked for AmeriPride Services, where he built a robust communications program that contributed to the growth and long-term stability of the organization.