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Seattle & Northwest  + Seattle  + Office  | 
Tech Company Stackline Inks 58K SF Sublease at Seattle's F5 Tower

Tech Company Stackline Inks 58K SF Sublease at F5 Tower

Newmark has executed a 58,000-square-foot sublease at F5 Tower on behalf of Stackline, a retail intelligence and software company headquartered in Seattle. The company is relocating and expanding from its current 20,000-square-foot location in Met Park East.

“As Stackline’s ecosystem of products and customer base is growing, so is our footprint. We are excited to expand in Seattle, a move that will enable us to further scale the business and add more team members to our operations,” said Stackline CEO Michael Lagoni.

Newmark’s Brody O’Keefe who represented Stackline in lease negotiations said, “We are thrilled to have worked with Stackline. This is one of the largest lease expansions in Seattle since the pandemic began, which is a testament to the company’s success.”

Stackline will occupy floors 26, 27 and 28 of F5 Tower in a fully furnished space with panoramic views of Puget Sound.


Inside The Story

Newmark's Brody O'KeefeStackline

About Mark Nieto

Mark comes to ConnectCRE with an extensive background as a business and news reporter in San Francisco radio, as well as 35 years as a traffic reporter on several stations including KGO, KNBR, KCBS and KFRC. As a business reporter, Mark covered the tech world in Silicon Valley where he became familiar with real estate transactions in the hot Bay Area marketplace. He attended San Jose State University with a BA in Radio and TV Broadcasting and currently resides in the Lake Tahoe area where he gets to frequently enjoy all of his favorite activities: Golfing, Fishing, Hiking and Skiing.

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