Danielle Borja stepped into her new role at the beginning of the year as president/CEO of the Greater Conejo Valley (CA) Chamber following the retirement of Jill Lederer. Borja previously served as director for marketing and events.
The Mountain View (CA) Chamber has named Peter Katz its new president/CEO, replacing Bruce Humphrey. Katz joins the chamber with a background in non-profit and social change work.
Jeff Keener recently assumed the role of interim president/CEO at the South Metro Denver (CO) Chamber and will serve until a permanent replacement for Robert Golden is found. Keener has previous experience with the chamber as a board member and as the former vice president of membership.
Diana Donovan Dueñas announced that she will be leaving the Encino (CA) Chamber after 12 years as chief executive to work with the Gelb Group.