Office space in Seattle

Seattle’s office market spans downtown corporate towers, the tech-focused South Lake Union district driven by Amazon’s expansion, and Bellevue’s alternative corporate base, reflecting the Pacific Northwest’s concentration of technology, aerospace, and life sciences sectors.
Featured

Office spaces in Seattle

A selection of the best workspaces in Seattle

No listing found.

No listing found.

Featured

Office spaces in Seattle

A selection of the best workspaces in Seattle

Trusted by leading companies

Looking for workspace in Seattle?

Our advisory team searches the full market on your behalf. Cost-free service for flexible workspace searches. Shortlist within 24 hours.

market overview

Pacific tech and aerospace anchor

Seattle anchors the Pacific Northwest economy with concentrated operations across technology, aerospace, and life sciences. Amazon and Microsoft maintain substantial regional operations, while Boeing’s presence supports a deep aerospace supply chain and advanced manufacturing sector. Venture capital activity flows toward cloud computing, biotechnology, and clean energy innovations, supported by research institutions and university partnerships that drive talent formation and spin-out activity.

Office space spans multiple districts with distinct characteristics. Downtown Seattle remains the traditional corporate centre, offering Class A towers and concentrated financial services activity. South Lake Union has evolved into the city’s pre-eminent tech district following Amazon’s campus expansion, with modern office buildings and specialised laboratory space attracting biotech and software companies. Bellevue, positioned across Lake Washington, provides an alternative corporate base that has captured significant office demand from established companies and tech firms seeking suburban positioning without distance from Seattle’s core employment.

The city’s economy reflects both established corporate presence and fast-moving entrepreneurial activity. Amazon and Microsoft anchor a deep technology ecosystem attracting startups, scale-ups, and international enterprise teams. The Port of Seattle supports logistics, trade, and supply chain operations, reinforcing the city’s role in Pacific trade networks. Seattle International Airport provides major connectivity to regional, national, and international business hubs, supporting the city’s position as a gateway for technology investment and professional talent across the Pacific Rim.

Key Industries

What type of companies are based in Seattle?

Technology

Aerospace

E-commerce

Logistics and Supply Chain

Life Sciences

Retail

Your questions answered

Common questions

Downtown Seattle around Pike Place and Second Avenue holds legal, banking and consulting tenants, with Amazon’s original Day 1 headquarters and the Rainier Tower cluster. South Lake Union is dominated by Amazon’s multi-building campus and adjacent life sciences and tech tenants. Belltown and the Denny Triangle attract creative agencies and scaling tech firms. Pioneer Square and the International District suit smaller founders and media companies in converted stock. Capitol Hill houses smaller tech, design and founder-led firms. Bellevue across Lake Washington has become a major tech cluster, home to Microsoft’s downtown tower, Amazon’s expanding presence and T-Mobile’s headquarters.
Seattle is one of the largest US technology markets, anchored by Amazon, Microsoft, Starbucks, Boeing and a deep cluster of cloud computing, AI and gaming firms. The Fred Hutchinson Cancer Center and the University of Washington support a growing life sciences base. Flex supply includes WeWork, Industrious, Regus, Spaces, CompanyWe and The Riveter, concentrated in downtown, South Lake Union and Bellevue. Amazon and Microsoft’s return-to-office mandates have supported downtown and Bellevue absorption, though hybrid working remains embedded. Demand is weighted to private suites and managed offices rather than open coworking, reflecting the enterprise tenant mix.
Washington State has no state income tax, which supports hiring relative to neighbouring Oregon and California, but levies a Business and Occupation tax on gross revenue. The Seattle JumpStart payroll expense tax on large employers, charging an escalating rate on compensation above specific thresholds, has prompted some firms to place headcount growth outside the city limits, particularly in Bellevue. Bellevue’s lower tax burden, strong school districts and direct Light Rail connection through the East Link extension have supported its rise as a Microsoft and Amazon hub. Occupiers often run mixed footprints in Seattle and Bellevue to balance talent access and tax exposure.
Seattle offers a deep flexible workspace market dominated by serviced offices, with supply concentrated across Downtown Seattle, South Lake Union, Belltown, Pioneer Square and the wider Eastside corridor across Bellevue and Redmond. Operators range from global brands to boutique providers serving technology, aerospace, life sciences and a fast-growing AI base. Coworking is well represented, particularly across South Lake Union and Capitol Hill, supporting founders, scale-ups and creative agencies. Managed offices, where space is fitted bespoke for a single tenant on a flex contract, are not yet a meaningful part of the Seattle market.
Flexible workspace demand in Seattle is overwhelmingly anchored by technology, with Amazon’s global headquarters across South Lake Union and Microsoft’s vast Redmond campus driving the bulk of activity. The wider tech ecosystem includes Boeing, Expedia, Zillow, Tableau and a deep AI, cloud and gaming community. Aerospace, anchored by Boeing, drives substantial supplier networks. Life sciences and global health are unusually strong, supported by the Fred Hutchinson Cancer Center, the Allen Institute and the Bill & Melinda Gates Foundation. Coffee and consumer brands (Starbucks, REI, Costco), maritime and a substantial venture-backed startup community round out demand.