Facebook’s 1101 Westlake office is a continuation of the company’s expansion in Seattle, housing up to 900 employees in a highly collaborative open-office environment. The space emphasizes transparency and flexibility, with unwalled workstations, open staircases, floor-to-ceiling windows, and glass-enclosed semi-private zones.

The program includes 47 day offices, 30+ conference rooms, training areas, informal lounges, and a dedicated library-style meeting space. Amenities include a bike repair shop, 96-bike storage cage, showers, a drying room, and an in-house café. Local art installations throughout the building highlight contributions from prominent Seattle artists, reflecting Facebook’s connection to the local community.

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