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Top 75 SaaS Companies in Arlington, United States, May 2026

As of May 2026, there are 75 SaaS companies based in Arlington. They have combined revenues of $827.7M and employ 6.8K employees. They've raised $834.7M in capital and serve 1.4M customers combined.

Companies
75
Revenue
$827.7M
Funding
$834.7M
Employees
6.8K

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Top SaaS Companies in Arlington

Showing 10 of 75 companies ranked by annual revenue.

1
The Cadmus Group

Arlington, Virginia, United States

Provides strategic and technical consulting to help with planning, assessment, and policy development to governments, energy utilities, and companies

Revenue
$126.8M
Customers
-
Year founded
1983
Funding
-
Team size
714
Growth
-
2
Kapitus

Arlington, Virginia, United States

Company helping small business owners grow their organizations by providing tailored, transparent and ethical financing solutions

Revenue
$112.9M
Customers
-
Year founded
2006
Funding
-
Team size
408
Growth
-
3
Weenie Beenie

Arlington, Virginia, United States

Weenie Beenie predominantly sells half-smokes, hot dogs, pulled pork sandwiches, and soft drinks. Founded by Carl and Bill Staton in Arlington, Virginia in 1950.

Revenue
$40.9M
Customers
-
Year founded
-
Funding
-
Team size
72
Growth
-
4
Interos

Arlington, Virginia, United States

Combining innovative big data analytics with best in class insights, the Interos Eco-system Mapping, Monitoring and Assurance platform creates a holistic picture of our customers' ecosystem and individual suppliers. Through our cloud-based platform, customers gain actionable visibility and insights into their ever-evolving ecosystem, multi-tiered suppliers and associated indicators of risks.

Revenue
$39.7M
Customers
500
Year founded
2005
Funding
$128.4M
Team size
167
Growth
-
5
540.co

Arlington, Virginia, United States

Data-driven firm supporting decision-making for federal agencies, capturing key data assets and harvesting, correlating and leveraging other data sources

Revenue
$27.1M
Customers
-
Year founded
2013
Funding
-
Team size
220
Growth
-
6
ThreatConnect

Arlington, Virginia, United States

Developer of a threat intelligence software. The company's intelligence-driven security operations platform offers threat data collection, analysis and collaboration, enabling clients to develop an understanding of threats targeting their organizations.

Revenue
$26M
Customers
8K
Year founded
2011
Funding
$22M
Team size
171
Growth
55.78%
7
MarginEdge

Arlington, Virginia, United States

Developer of a restaurant management software designed to change the way restaurants operate. The company's software helps handles data-entry of all of your invoices updates pricing on inventory sheets (food and beverage), updates ordering sheets, keeps recipes prep and plated prices up to date with a real time kitchen recipe viewer, enabling restaurants to increase profit.

Revenue
$25.1M
Customers
2.5K
Year founded
2015
Funding
$17.4M
Team size
1.1K
Growth
105.19%
8
Phase2 Technology Llc

Arlington, Virginia, United States

Phase2 is a digital agency whose work unlock the potential for anyone, anywhere to engage with the world's most impactful organizations

Revenue
$22.4M
Customers
-
Year founded
2001
Funding
-
Team size
218
Growth
26.5%
9
Fivecast

Arlington, Virginia, United States

The mission of Fivecast is to enable a safer world. Fivecast is a world-leading provider of digital intelligence solutions that enable the world’s most important public and private organizations to explore masses of data, uncovering actionable insights which are critical to protecting global communities.

Revenue
$21M
Customers
-
Year founded
2017
Funding
-
Team size
118
Growth
-
10
Forum One Communications Corporation

Arlington, Virginia, United States

Forum One is a digital agency that focuses on driving progress on issues of importance for public sector organizations.

Revenue
$20.7M
Customers
1K
Year founded
1996
Funding
-
Team size
113
Growth
57.89%
Arlington, United States SaaS Companies | GetLatka