About Us

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About Us

Ellipses is a high-octane group of PR and digital marketing professionals obsessed with all things food, hospitality and travel. Our dynamic team consists of public relations, marketing and social media experts, as well as an extensive network of designers, videographers, copywriters and photographers to meet the unique needs of each client. Harnessing our collective decades of experience and deep understanding of all forms of media, we listen closely to your goals, deliver a highly personalized plan, and deliver the right message at the right time on the right platform.

Diana Haven

President & CEO

Diana G. Haven founded Ellipses Public Relations in 2007 after a 15-year career in public relations, marketing and broadcast media. The Ellipses team specializes in the integration of public relations with strategic social media management and influencer marketing for an integrated communications approach that drives awareness, buzz and bottom line profit for their clients. Diana oversees all operations of the agency, including new business development, staffing and financials, and drives overall client strategy, direction and project management.

During her time at Ellipses, her clients have included more than 100 top-tier restaurants, hotels, chefs, events and cultural institutions. She has secured A-list, national media coverage for Ellipses’ clients in publications such as Travel + Leisure, Martha Stewart Living, Details, Food & Wine, O, The Oprah Magazine and Sunset and produced events such as San Francisco Cocktail Week and Wine Enthusiast’s Toast of the Town.

Prior to founding Ellipses, Diana was director of public relations at The Ritz-Carlton, Half Moon Bay, where she was responsible for media relations, promotions, special event creation and production, community relations, as well as all internal and external communication. In recognition for her efforts, in 2005 she won Public Relations Leader of the Year for The Ritz-Carlton Hotel Company’s Western Region and the Visionary Achievement Award for Inside the Kitchen, a special event she produced benefiting Meals On Wheels. Her efforts, which included a concert series, celebrity chef and culinary classes, and an annual silent auction, contributed to significant increases in top-line revenue and international acclaim by driving annual media impressions from 600 million in 2003 to 1.2 billion in 2005.

Previously, Diana worked as a publicist for Encore Communications, a boutique agency based in San Francisco that specializes in the arts and entertainment; served as public relations manager for Business 2.0, a Time Inc. technology-focused business magazine; worked as a senior booking manager and guest producer at TechTV, a technology entertainment cable channel based in San Francisco; and served as an account associate at Antenna Group Public Relations, where she represented David Bowie’s ISP, Bowie Net.

Diana has a B.A. in communication from Lewis & Clark College in Portland, Oregon. She lives in San Leandro with her husband and is the founder and leader of PR Divas, a 1,750-member, Bay Area networking group for professional women in public relations. In her spare time, Diana is a professional voice actor and is represented by Stars, The Agency.

Learn more about Diana in her edition of 21 Questions, including the time she was on the front page of the L.A. Times with Ricky Martin.