Pacific Sotheby’s International Realty appoints president

Pacific Sotheby’s International Realty has appointed Martha Mosier as its new president, the brokerage announced Monday.

Mosier — a longtime figure in southern California’s real estate industry — previously served as president and general counsel at Berkshire Hathaway HomeServices California Properties, where she held executive roles since 2008.

She brings a background in law and a history of leadership in real estate operations, growth strategy, and regulatory affairs.

“It is a privilege to join Pacific Sotheby’s International Realty and the iconic Sotheby’s International Realty brand,” Mosier said. “Our industry is rapidly changing and generating new opportunities for luxury advisors. I am excited to play a part in leading this remarkable enterprise to further success.”

In her new role, Mosier is expected to guide the firm’s continued expansion as a full-service real estate company while navigating industry shifts and regulatory developments.

“Martha Mosier is representative of the talent and experience that will continue to lead us forward,” said Tara Brown, CEO of Peerage Realty Partners, which includes Pacific Sotheby’s International Realty among its affiliated companies. “At Peerage Realty Partners, our Sotheby’s International Realty partner companies are at the forefront of creating value and delivering an elevated experience for our advisors and customers.”

Russ Anderson — CEO of Pacific Sotheby’s International Realty — echoed that sentiment.

“We are delighted to welcome a professional of Martha Mosier’s caliber to the Pacific Sotheby’s International Realty team,” he said. “Her exceptionally deep experience along with our aligned values make her the ideal choice.”

Mosier has also been been recognized for her community service — including a Top Five Women of Influence, San Diego honor by the American Heart Association.

Pacific Sotheby’s International Realty operates more than 18 offices across San Diego and Orange counties and supports over 600 real estate professionals. It is one of the largest Sotheby’s International Realty franchises globally.