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Top 530 SaaS Companies in Washington, United States, May 2026

As of May 2026, there are 530 SaaS companies based in Washington. They have combined revenues of $7.7B and employ 48.7K employees. They've raised $4.6B in capital and serve 97.9M customers combined.

Companies
530
Revenue
$7.7B
Funding
$4.6B
Employees
48.7K

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Top SaaS Companies in Washington

Showing 10 of 530 companies ranked by annual revenue.

1
NOVOLO AI

Seattle, Washington, United States

Novolo is a hardtech incubator, foundry, and investor. We launch and scale companies developing real-world technologies in robotics, manufacturing, healthcare, and beyond. From early prototyping to market-ready products, we drive innovation where physical tech meets AI. Explore our ventures and see how we're shaping the future of hardtech.

Revenue
$767.1M
Customers
-
Year founded
2021
Funding
-
Team size
7K
Growth
-
2
Highspot

Seattle, Washington, United States

sales enablement platform

Revenue
$450M
Customers
300
Year founded
2012
Funding
$644.9M
Team size
1.1K
Growth
-
3
Place

Bellingham, Washington, United States

PLACE is an end-to-end technology and business services platform designed to simplify the real estate lifecycle for both consumers and their real estate agents. We partner exclusively with leading real estate teams, regardless of brokerage, in 100+ locations across the United States and Canada. Some of the nation’s top producing real estate teams choose to partner with PLACE because, unlike many of the other tech companies in our industry, we feel cutting-edge proptech should support the hardest working agents instead of eliminating them.

Revenue
$344.9M
Customers
-
Year founded
2019
Funding
$203.3M
Team size
1.3K
Growth
33.05%
4
Outreach

Seattle, Washington, United States

Outreach is a sales engagement platform designed to help sales teams drive more revenue and improve productivity.

Revenue
$300.8M
Customers
6K
Year founded
2014
Funding
$488.7M
Team size
1.4K
Growth
45.63%
5
iLink Digital

Bothell, Washington, United States

Provider of digital transformation technologies and services, offering systems integration and other expertise to help clients improve productivity

Revenue
$292.3M
Customers
-
Year founded
2002
Funding
-
Team size
1.5K
Growth
-
6
Icertis

Bellevue, Washington, United States

a cloud-based contract lifecycle management platform that enables businesses to manage their contracts

Revenue
$250M
Customers
160
Year founded
2009
Funding
$516M
Team size
2.3K
Growth
-
7
Rocketreach

Bellevue, Washington, United States

Rocketreach finds email, phone & social media for 250M+ professionals. Try searches for free by visiting rocketreach.co

Revenue
$221M
Customers
75K
Year founded
2015
Funding
-
Team size
97
Growth
112.5%
8
Zenoti

Bellevue, Washington, United States

Zenoti is a cloud-based software platform designed to help spas, salons, and fitness studios manage their operations more efficiently. It offers a range of features such as appointment scheduling, customer management, staff management, inventory management, marketing automation, and analytics. Zenoti's goal is to help businesses improve their customer experience, increase revenue, and streamline their operations through the use of technology. The company was founded in 2010 and is headquartered in Bellevue, Washington, with additional offices in India, the United Kingdom, and the United Arab Emirates.

Revenue
$174.3M
Customers
12K
Year founded
2010
Funding
$331M
Team size
1.1K
Growth
64.9%
9
Microsoft AI

Redmond, Washington, United States

At MAI, we are pioneering the future of what AI and consumer technology can be.

Revenue
$167.3M
Customers
-
Year founded
2024
Funding
-
Team size
1.5K
Growth
-
10
Ideal Option

Kennewick, Washington, United States

Ideal Option is a national leader in office-based medication-assisted treatment for addiction to opioids, alcohol, and other substances. It is one of the nation's largest outpatient providers of evidence-based medication-assisted treatment.

Revenue
$152M
Customers
-
Year founded
2012
Funding
-
Team size
338
Growth
-