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Top 10 SaaS Companies in Leesburg, United States, May 2026

As of May 2026, there are 10 SaaS companies based in Leesburg. They have combined revenues of $149.7M and employ 862 employees. They've raised - in capital and serve - customers combined.

Companies
10
Revenue
$149.7M
Funding
-
Employees
862

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Top SaaS Companies in Leesburg

Showing 10 of 5 companies ranked by annual revenue.

1
Softrams

Leesburg, Virginia, United States

Company providing technology that is customer-centric, simple, intuitive and usable in industries such as health care, defense, aerospace and agriculture

Revenue
$71.3M
Customers
-
Year founded
2007
Funding
-
Team size
473
Growth
-
2
Pantheon Data

Leesburg, Virginia, United States

Pantheon Data helps businesses and government organizations improve the way they collect, store, and analyze large volumes of data to become more effective, transparent and accountable by providing data management practices to streamline operations, enhance service delivery and promote fiscal responsibility.

Revenue
$20.3M
Customers
-
Year founded
2011
Funding
-
Team size
103
Growth
-
3
Zenius Corporation

Leesburg, Virginia, United States

Offers technology and management IT consulting services to federal agencies, state and local governments and commercial companies

Revenue
$17M
Customers
-
Year founded
2015
Funding
-
Team size
21
Growth
-
4
NiyamIT

Leesburg, Virginia, United States

Provides IT services for clients in the natural disaster management, natural resource management, public security, public health and international affairs sectors

Revenue
$13.4M
Customers
-
Year founded
2007
Funding
-
Team size
94
Growth
-
5
The Daston Corporation

Leesburg, Virginia, United States

IT consulting firm selling email and email-security services, while also providing compliance ERP products and services to government contractors

Revenue
$12.4M
Customers
-
Year founded
1993
Funding
-
Team size
48
Growth
-