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Top 138 SaaS Companies in Washington, United States, May 2026

As of May 2026, there are 138 SaaS companies based in Washington. They have combined revenues of $2.4B and employ 14.7K employees. They've raised $528.2M in capital and serve 3.1M customers combined.

Companies
138
Revenue
$2.4B
Funding
$528.2M
Employees
14.7K

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Top SaaS Companies in Washington

Showing 10 of 25 companies ranked by annual revenue.

1
Witlingo

Washington, District of Columbia, United States

Witlingo is a B2B Software as a Service company that builds tools and solutions to deliver speech recognition based experiences on platforms such as Amazon Alexa, Google Assistant, and Microsoft Cortana.

Revenue
$10M
Customers
-
Year founded
2016
Funding
$311K
Team size
9
Growth
997.23%
2
Cambium Carbon

Washington, DC, United States

Cambium is a growth stage start-up using technology to make it easy to access material we normally waste, turning salvaged lumber into Carbon Smart Wood™. The company focuses on transforming unmanaged trees into sustainable assets, reducing urban wood waste, fostering local economies, and combating climate change.

Revenue
$10M
Customers
-
Year founded
2019
Funding
-
Team size
50
Growth
-
3
PBJ Marketing

Washington, District Of Columbia, United States

Data-driven digital agency advising major corporations, nonprofits and political campaigns on diverse marketing strategies

Revenue
$10M
Customers
-
Year founded
2011
Funding
-
Team size
30
Growth
-
4
Arlo Solutions

Washington, District Of Columbia, United States

A Washington, D.C.-based professional services firm that offers a full range of cybersecurity, program management and strategic communications solutionsProfile

Revenue
$9.5M
Customers
-
Year founded
2014
Funding
-
Team size
86
Growth
-
5
Arc XP

Washington, District of Columbia, United States

The media industry moves fast. With the right digital foundation, media companies can move faster. Meet Arc XP. From our roots in The Washington Post, we understand the complexities and challenges behind the business of storytelling. We’re here to propel modern media organizations forward through the next decade of change and opportunity. The Arc XP platform empowers media companies to excel in what they do best—telling great stories. With AI-powered solutions for editorial efficiency, compelling audience experiences, and content monetization, we provide everything modern media businesses need to unlock growth. And our scalable and extensible technology platform gives customers the tools to rapidly adapt to industry changes and integrate new innovations. By helping companies move faster and drive sustainable growth, we’re setting a new standard and empowering the creation of the next generation of media.

Revenue
$9.5M
Customers
-
Year founded
-
Funding
-
Team size
86
Growth
-
6
EngagedMD

Washington, DC, United States

We help carers operate at the top of their licenses by automating up to 56 minutes of education and admin work per patient.

Revenue
$7.7M
Customers
-
Year founded
-
Funding
-
Team size
70
Growth
-
7
Iris Powered by Generali

Washington, District Of Columbia, United States

At Iris® Powered by Generali, it’s not really about us. It’s about how identity theft and cybercrime have become a reality for too many. It’s about making a person feel whole again, when despite their best efforts, they’ve still become a victim. It’s about understanding that many companies do what we do – just not like we do. Iris is a B2B2C global identity and cyber protection company owned by the 190-year-old multinational insurance company, Generali, offering always-available identity resolution experts (yes, real people available 24/7/365) and tech-forward solutions that uncomplicate the protection process. We opened our first Washington, DC office in 1982 with a simple mission, bringing customers from distress to relief – anytime, anywhere – and went on to become one of the very first identity theft resolution providers in the U.S. in 2004.

Revenue
$7.7M
Customers
-
Year founded
1983
Funding
-
Team size
70
Growth
-
8
CallHub

Washington, District Of Columbia, United States

Cloud-based communication platform

Revenue
$7M
Customers
3K
Year founded
2011
Funding
-
Team size
141
Growth
-
9
NIRA INC

Washington, DC, United States

As a participant in the Small Business Administration's (SBA) 8(a) Program and a Disadvantaged Women-Owned Small Business, NIRA is committed to working closely with our customer through the lifecycle of the projects, to ensure our solutions meet your needs.

Revenue
$6.5M
Customers
-
Year founded
-
Funding
-
Team size
59
Growth
-
10
CrossLead

Washington, District Of Columbia, United States

Developer of performance management software for teams and the enterprise. The company's software is an all-in-one solution, enabling teams to sustain optimum performance by increasing alignment and linking strategy to execution at all levels of an organization.

Revenue
$6.3M
Customers
-
Year founded
2015
Funding
-
Team size
5
Growth
720.29%