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Top 407 SaaS Companies in Pennsylvania, United States, May 2026

As of May 2026, there are 407 SaaS companies based in Pennsylvania. They have combined revenues of $6.7B and employ 41.4K employees. They've raised $1.5B in capital and serve 20M customers combined.

Companies
407
Revenue
$6.7B
Funding
$1.5B
Employees
41.4K

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Top SaaS Companies in Pennsylvania

Showing 10 of 17 companies ranked by annual revenue.

1
Utz Quality Foods

Hanover, Pennsylvania, United States

Manufacturer of potato chips and snacks. The company produces and markets snack foods including potato chips, pretzels, cheese snacks, corn products and popcorn throughout the United States and internationally.

Revenue
$365.5M
Customers
-
Year founded
1921
Funding
-
Team size
1.6K
Growth
199.33%
2
AllOne Health

Wilkes Barre, Pennsylvania, United States

AllOne Health is the premier provider of mental health and well-being benefits for organizations worldwide. The company offers occupational health, medical exam screening, drug testing, employee and student assistance programs, health management, worksite clinics, and wellness services.

Revenue
$295.6M
Customers
-
Year founded
1971
Funding
-
Team size
475
Growth
-
3
Vertex Inc.

King of Prussia, Pennsylvania, United States

The rapid changes taking place in today’s global business, technology, and regulatory environments are having a compounding effect on the complexity of indirect tax management and putting more pressure on the corporate tax function than ever before. This complexity demands intelligent solutions that enable businesses to satisfy tax obligations and support growth opportunities. The Trusted Leader in Tax Technology We're Vertex (VERX). A pioneer in tax automation for more than 40 years. We proudly serve over 4,000 customers worldwide with distinction and provide comprehensive tax solutions that enable global businesses to transact, comply and grow with confidence. Our software, content and services address the increasing complexities of global commerce and compliance by reducing friction, enhancing transparency and enabling greater confidence in meeting indirect tax obligations. As a result, our software is ubiquitous within our customers’ business systems, touching nearly every line item of every transaction that an enterprise can conduct. Our software is fueled by over 300 million data-driven effective tax rules and supports indirect tax compliance in more than 19,000 jurisdictions worldwide. We partner with the world’s most respected companies and harness their strengths to deliver the best tax technology solution to businesses across the globe. We integrate with key technology partners that span ERP, CRM, procurement, billing, POS and e-commerce platforms. We also work closely with over 50 tax, accounting and consulting firms to provide the integrated tax technology solutions. Our culture is the foundation of everything we do, guided by a common purpose to build trusted relationships at work, in business and in our communities. We strive to be a values-driven employer of choice who attracts, retains and inspires talented professionals to achieve their full potential. We employ over 1,100 full-time professionals today in the US, Europe and Brazil.

Revenue
$281.9M
Customers
-
Year founded
1978
Funding
-
Team size
2.6K
Growth
-
4
Odessa

Philadelphia, Pennsylvania, United States

Leasing industry software company providing loan origination and portfolio-management solutions to some of the largest global brands

Revenue
$262.6M
Customers
-
Year founded
1999
Funding
-
Team size
1.4K
Growth
-
5
Phenom

Ambler, Pennsylvania, United States

Phenom People, Inc. is a global HR technology company that helps companies attract, engage, and retain top talent. Phenom's platform provides a range of features, including talent acquisition, talent management, and talent experience, to help businesses optimize their recruitment processes and provide a more personalized and engaging experience for job candidates and employees.

Revenue
$232.2M
Customers
1.5K
Year founded
2010
Funding
$161.4M
Team size
2K
Growth
62.13%
6
Optimize RCM

Seven Fields, Pennsylvania, United States

Optimize RCM specializes in revenue cycle management (RCM) transformation, leveraging cutting-edge automation, process re-engineering, and labor outsourcing to help healthcare organizations streamline workflows, enhance efficiency, and maximize revenue while maintaining compliance with industry standards.

Revenue
$209.3M
Customers
-
Year founded
2019
Funding
-
Team size
515
Growth
-
7
Eriez

Erie, Pennsylvania, United States

Established in 1942, Eriez is a global leader in separation technologies. They design and manufacture magnetic separation, flotation, metal detection, and material handling equipment.

Revenue
$192.8M
Customers
-
Year founded
-
Funding
-
Team size
513
Growth
-
8
Kiavi

Pittsburgh, Pennsylvania, United States

Kiavi is a tech-enabled lender that provides residential real estate investors with financing solutions for property investments, including bridge, rental, and new construction loans.

Revenue
$171.4M
Customers
-
Year founded
2013
Funding
-
Team size
465
Growth
-
9
2X

Berwyn, Pennsylvania, United States

The firm provides end-to-end marketing execution managed services for both enterprise-sized and private equity-backed high-growth B2B organizations

Revenue
$170M
Customers
-
Year founded
2017
Funding
-
Team size
892
Growth
-
10
WebFX

Harrisburg, Pennsylvania, United States

Full-service digital marketing agency focused on driving revenue growth for clients through marketing services and technology

Revenue
$168.9M
Customers
-
Year founded
1995
Funding
-
Team size
1.1K
Growth
-