The software development industry in Pennsylvania is characterized by a mix of established companies and innovative startups. This sector primarily focuses on creating custom software solutions, mobile applications, and IT consulting services tailored to various industries. With technological advancements driving demand for software that enhances efficiency, businesses are increasingly turning to specialized firms to meet their evolving needs. Pennsylvania’s rich talent pool and accessibility to various sectors create a vibrant atmosphere for growth. Additionally, the industry is seeing a shift towards greater integration of cloud, AI, and data analytics, making it essential for firms to adapt and innovate.


The companies highlighted here range in size from small teams to large firms, reflecting a wide spectrum of capabilities in software development. Headquarters vary from urban centers like Philadelphia and Pittsburgh to smaller tech hubs across the state. Most of these companies, founded within the last two decades, focus on tailored solutions, with specializations including mobile app development, data analytics, and IT consulting. Their ability to adapt to market changes has positioned them to serve diverse client needs effectively.


Continue reading to discover the top software development companies in Pennsylvania.


Top 19 Software Development Companies in Pennsylvania


1. inoxoft

  • Website: inoxoft.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: Ukraine 93%, United States (USA) 2%, Estonia 2%, Other 2%
  • Latest funding: March 2022
  • Founded year: 2014
  • Headcount: 201-500
  • LinkedIn: inoxoft

Inoxoft is a software development company based in Philadelphia, Pennsylvania, founded in 2014. With a workforce of approximately 183 employees, the company focuses on creating custom software solutions tailored to the needs of startups and small to medium-sized enterprises. Their service offerings include mobile app development, web development, UI/UX design, and data science analytics. Inoxoft has established a strong presence in various sectors, such as healthcare, education, logistics, and fintech, providing specialized solutions that enhance operational efficiency. The company has not reported any funding, indicating a self-sustained growth model. Their commitment to quality and client satisfaction is reflected in their extensive portfolio of projects, showcasing their ability to adapt to the unique challenges faced by different industries.


2. Sparx Solutions LTD


Sparx Solutions LTD, based in Chester, Pennsylvania, is a digital transformation and IT consulting firm that has been operational since 2007. With a workforce of approximately 332 employees, the company specializes in a wide array of services, including software development, data analytics, and cybersecurity. Sparx Solutions aims to assist businesses in modernizing their operations and enhancing customer experiences through innovative technology solutions. Their expertise spans various industries, such as healthcare, finance, retail, and education, allowing them to tailor their services to meet specific client needs. The company has built a reputation for delivering quality solutions, as evidenced by numerous client testimonials and case studies that reflect their impact on business performance. While they have not reported any funding, their sustained growth and client base of over 1,100 businesses indicate a solid market presence and operational stability.


3. PolSource

  • Website: polsource.com
  • Ownership type: Corporate
  • Headquarters: Newtown, Pennsylvania, United States (USA)
  • Employee distribution: Poland 85%, United States (USA) 7%, United Kingdom (UK) 5%, Other 2%
  • Latest funding: March 2021
  • Founded year: 1993
  • Headcount: 10001+
  • LinkedIn: polsource

PolSource, a subsidiary of EPAM Systems, Inc., is a software engineering and IT consulting company founded in 1993 and based in Newtown, Pennsylvania. The company specializes in a wide array of services, including product development, digital transformation, and cybersecurity solutions. With a significant portion of its workforce located in Poland, PolSource leverages its expertise to assist businesses across multiple sectors, including financial services, healthcare, and consumer goods. Their approach focuses on addressing complex challenges and enhancing operational capabilities through innovative technology solutions. PolSource's commitment to quality and client satisfaction has allowed them to maintain relevance in the competitive software development industry, making them a noteworthy player in the field.


4. Softwarium

  • Website: softwarium.net
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: Ukraine 88%, United States (USA) 6%, Poland 6%
  • Founded year: 2000
  • Headcount: 51-200
  • LinkedIn: softwarium

Softwarium is a software development company based in Philadelphia, Pennsylvania, with a strong emphasis on creating custom software solutions tailored to the needs of various industries, including healthcare, logistics, and aviation. Established in 2000, the company has grown to employ around 66 professionals, primarily located in Ukraine, which allows them to leverage a skilled workforce. Softwarium offers a wide array of services, such as mobile app development, IT security, cloud computing, and system integration. Their commitment to enhancing operational efficiency and customer satisfaction is evident in their partnerships with Fortune 500 companies. The firm has built a reputation for delivering high-quality software solutions, supported by a robust quality management system and a focus on cybersecurity. With over two decades of experience, Softwarium continues to adapt to the evolving needs of the software development industry, ensuring they remain a relevant player in the market.


5. Accion Labs

  • Website: accionlabs.com
  • Ownership type: Venture Capital
  • Headquarters: Bridgeville, Pennsylvania, United States (USA)
  • Employee distribution: India 89%, United States (USA) 4%, Malaysia 2%, Other 5%
  • Latest funding: $93.0M, September 2022
  • Founded year: 2011
  • Headcount: 1001-5000
  • LinkedIn: accion-labs

Accion Labs, headquartered in Bridgeville, Pennsylvania, is a consulting and IT services firm that specializes in product engineering, data analytics, automation, and cloud services. Since its inception in 2011, the company has focused on enhancing digital transformation and operational efficiency for its clients across various sectors. With a workforce of over 3,000 employees, the majority of whom are based in India, Accion Labs has built a robust team capable of delivering innovative solutions. Their service offerings include cloud-native applications, data architecture, and generative AI services, which are increasingly vital in today's technology-driven market. The company has also attracted significant investment, securing $93 million in funding in September 2022, underscoring its growth trajectory and the confidence investors have in its strategic direction. Accion Labs continues to adapt to the evolving needs of its clients, making it a relevant player in the software development space.


6. OpenSource Technologies


OpenSource Technologies Inc. is a technology and development firm based in Exton, Pennsylvania, specializing in custom software solutions, web and mobile application development, and digital marketing services. Since its inception in 2009, OST has catered to a variety of industries, including retail, healthcare, education, and non-profit organizations. The company focuses on enhancing clients' digital presence and operational efficiency through tailored technology solutions. Their service offerings include product engineering, CRM development, UI/UX design, AI development, eCommerce solutions, and managed IT cloud services. OST prides itself on a collaborative approach, ensuring that clients are involved throughout the development process. This commitment to client engagement, along with their policy of providing source code ownership post-development, underscores their dedication to transparency and customer satisfaction.


7. Curotec

  • Website: curotec.com
  • Ownership type: Private
  • Headquarters: Newtown Square, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 86%, Brazil 3%, Paraguay 3%, Other 8%
  • Founded year: 2010
  • Headcount: 51-200
  • LinkedIn: curotec

Curotec, based in Newtown Square, Pennsylvania, is a technology solutions provider that has been operational since 2010. The company specializes in software development and consulting services, offering a range of solutions that include application development, SaaS solutions, e-commerce development, and mobile development. Curotec collaborates closely with clients across various industries, helping them enhance their digital capabilities and streamline their operations. The firm employs a team of skilled engineers proficient in technologies such as Laravel, React, Python, and AWS. Curotec has successfully completed projects for high-profile clients, including modernizing software for Comcast and developing a web portal for a Fortune 50 healthcare company. Their commitment to quality and client satisfaction is reflected in their engagement models, which include staff augmentation and project delivery. Curotec has received recognition through awards such as the Inc. 5000 and Philly 100, underscoring their impact in the software development sector.


8. IQ Inc.

  • Website: iq-inc.com
  • Ownership type: Private
  • Headquarters: Monroeville, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1994
  • Headcount: 51-200
  • LinkedIn: iq-inc.

IQ Inc. is a private software development firm based in Monroeville, Pennsylvania, established in 1994. With a workforce of approximately 59 employees, the company specializes in custom software engineering solutions tailored to meet the unique needs of its clients. Their service offerings include smart automation, big data analytics, quality assurance, and product development. IQ Inc. has built a reputation for delivering end-to-end software development projects, from initial concept through to testing and certification support. They cater to a variety of industries, including energy, healthcare, and transportation, demonstrating their capability to address complex challenges across different sectors. The company prides itself on its collaborative approach, working closely with clients to ensure that their specific requirements are met effectively. IQ Inc. has not reported any funding, indicating a self-sustained operational model.


9. Advanity Technologies

  • Website: advanitytech.com
  • Ownership type: Private
  • Headquarters: Pittsburgh, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 70%, India 30%
  • Founded year: 2018
  • Headcount: 201-500
  • LinkedIn: advanity

Advanity Technologies LLC, based in Pittsburgh, Pennsylvania, is an IT services and software consulting firm that specializes in a variety of technology solutions. Founded in 2018, the company has quickly positioned itself as a resource for businesses of all sizes, providing services such as web development, cloud services, and custom software solutions. With a workforce that includes 70% of employees based in the United States and 30% in India, Advanity Technologies combines local expertise with global talent. Their offerings extend to areas like UI/UX design, project management, and IT security management, showcasing their capability to address a broad spectrum of client needs. The company emphasizes a structured approach to project execution, ensuring that they meet deadlines and budget requirements while maintaining high standards of quality. Their focus on customer satisfaction and innovative solutions has contributed to their growth in the competitive software industry.


10. OpenArc, LLC.

  • Website: openarc.net
  • Ownership type: Private
  • Headquarters: Pittsburgh, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2010
  • Headcount: 51-200
  • LinkedIn: openarc-llc-

OpenArc, LLC. is an IT consulting firm based in Pittsburgh, Pennsylvania, specializing in custom software development and staffing solutions. Established in 2010, the company has grown to employ between 51 and 200 professionals, all based in the United States. OpenArc focuses on delivering tailored software products that address specific client needs, utilizing cutting-edge technologies such as Internet of Things (IoT) integrations, artificial intelligence (AI) enhancements, and immersive virtual and augmented reality (VR/AR) solutions. Their portfolio includes notable projects for clients like Duquesne Light Company and Parker, showcasing their ability to create impactful software applications. OpenArc also emphasizes the importance of accessibility in software design, ensuring that their products are usable by a broad audience. With a strong commitment to quality and client satisfaction, OpenArc continues to play a significant role in the software development industry.


11. Virtuace Inc.

  • Website: virtuace.com
  • Ownership type: Private
  • Headquarters: Fort Washington, Pennsylvania, United States (USA)
  • Employee distribution: Ukraine 79%, United States (USA) 7%, Poland 4%, Other 9%
  • Founded year: 2003
  • Headcount: 201-500
  • LinkedIn: virtuace-inc.

Virtuace Inc., based in Fort Washington, Pennsylvania, is a technology consulting and software development firm founded in 2003. The company specializes in a wide array of services that include strategy formulation, engineering, cloud solutions, and cybersecurity. They cater to multiple industries, notably consumer goods and financial services, helping businesses improve their digital capabilities and operational efficiency. With a significant portion of their workforce located in Ukraine, Virtuace demonstrates a global presence and a commitment to leveraging talent from various regions. Their focus on innovative solutions positions them as a relevant player in the software development industry.


12. HydraLab LLC

  • Website: hydralab.am
  • Ownership type: Private
  • Headquarters: Macungie, Pennsylvania, United States (USA)
  • Employee distribution: Armenia 100%
  • Founded year: 2016
  • Headcount: 11-50
  • LinkedIn: hydralab-llc

HydraLab LLC, based in Macungie, Pennsylvania, is an IT consulting and software development firm that specializes in creating customized technology solutions. Founded in 2016, the company has grown from a small team into a more substantial entity, employing around 16 professionals. HydraLab focuses on software development and cloud consulting, serving clients across various sectors such as healthcare, education, financial services, and retail. Their approach is client-centric, emphasizing transparency and collaboration throughout the project lifecycle. The company has successfully completed over 50 projects, showcasing their ability to deliver tailored solutions that enhance operational efficiency for their clients. Their portfolio includes mobile applications, web applications, and cloud-based services, reflecting their technical expertise and adaptability in a rapidly changing tech environment.


13. Atlasiko Inc

  • Website: atlasiko.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 62%, Ukraine 38%
  • Founded year: 2015
  • Headcount: 11-50
  • LinkedIn: atlasiko-inc-

Atlasiko Inc, based in Philadelphia, Pennsylvania, is a private software development company founded in 2015. With a team of approximately 29 employees, the firm specializes in a wide range of IT services, including custom software development, web development, and IT consulting. Atlasiko serves clients across various sectors, helping them improve their digital capabilities and operational efficiency through tailored solutions. The company has successfully completed over 1,000 projects, showcasing its ability to deliver results that meet client expectations. Atlasiko also has a notable presence in Ukraine, where a significant portion of its workforce is located, allowing for cost-effective service delivery and access to a broader talent pool. Their service offerings include mobile app development, augmented reality solutions, and IT outsourcing, positioning them well within the competitive software development industry.


14. Chop Dawg

  • Website: chopdawg.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 93%, Pakistan 7%
  • Founded year: 2009
  • Headcount: 11-50
  • LinkedIn: chop-dawg-studios

Chop Dawg is an app development company based in Philadelphia, Pennsylvania, founded in 2009. With a team size of 11-50 employees, the company specializes in creating mobile and web applications tailored for startups and growing businesses. They offer a comprehensive suite of services, including strategy, design, and ongoing maintenance, ensuring that clients can successfully launch and sustain their digital products. Over the years, Chop Dawg has partnered with a variety of clients, from startups to established brands, helping them navigate the complexities of app development. Their portfolio includes notable projects like the Mister Softee geolocation app and the SparkCharge companion app for portable EV charging. The company prides itself on a collaborative process that adapts to the unique needs of each client, positioning itself as a trusted partner in the app development journey. Chop Dawg has also received recognition in the industry, being named among the top app development companies by various organizations, which further underscores its relevance in the software development sector.


15. Eversun Software Corporation

  • Website: agentsofvalue.com
  • Ownership type: Private
  • Headquarters: New Kensington, Pennsylvania, United States (USA)
  • Employee distribution: Philippines 93%, Canada 4%, United States (USA) 4%
  • Founded year: 2002
  • Headcount: 201-500
  • LinkedIn: eversun-software-corporation

Eversun Software Corporation, also known as Agents of Value, is a technology outsourcing firm based in New Kensington, Pennsylvania. Founded in 2002, the company has established itself as a provider of software development and related services aimed at improving business processes for clients across various sectors. With a workforce of approximately 136 employees, the majority of whom are located in the Philippines, Eversun Software Corporation leverages a skilled team to deliver high-quality technology solutions. Their service offerings include custom software development, web development, data management, and project management, catering to small and medium enterprises as well as startups. The company emphasizes the use of modern technologies such as Laravel, AWS, and various programming languages, ensuring they remain competitive in the fast-evolving tech landscape. Eversun Software Corporation has not reported any funding, indicating a self-sustained operational model.


16. PieSoft.US

  • Website: piesoft.us
  • Ownership type: Private
  • Headquarters: Bethlehem, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 52%, Poland 42%, Georgia 6%
  • Founded year: 2012
  • Headcount: 51-200
  • LinkedIn: piesoft-us

PieSoft.US, based in Bethlehem, Pennsylvania, is a private software development firm founded in 2012. The company specializes in creating custom software solutions, mobile applications, and web development services. With a workforce of around 33 employees, PieSoft caters to various industries, notably healthcare and insurance, providing tailored technology consulting to enhance operational efficiency and client engagement. Their service offerings include embedded systems development, data migration, and AI solutions, reflecting a commitment to innovation. PieSoft has successfully completed over 367 projects, demonstrating their capability and experience in the field. Their portfolio includes significant contributions to platforms like TripAdvisor, showcasing their ability to handle complex projects. The company operates with a distributed workforce, with a notable presence in Poland, indicating a strategic approach to talent acquisition and project execution.


17. SoftSages Technology

  • Website: softsages.com
  • Ownership type: Private
  • Headquarters: Malvern, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 53%, India 47%
  • Founded year: 2005
  • Headcount: 201-500
  • LinkedIn: softsages-technology

SoftSages Technology, based in Malvern, Pennsylvania, is an IT services firm that has been operational since 2005. The company specializes in software development, cybersecurity, digital marketing, and IT staffing, catering to a wide range of industries including telecommunications, logistics, healthcare, and finance. With a workforce of approximately 162 employees, SoftSages has built a reputation for delivering customized solutions that enhance operational efficiency and protect sensitive data. Their service offerings include comprehensive software development, AI and machine learning solutions, cloud services, and IT security measures. SoftSages has successfully managed over 320 live projects, showcasing their capability to deliver results in a competitive market. Their commitment to quality and customer satisfaction is evident in their operational processes, which align with CMMI Level 3 standards, ensuring a structured approach to project management and delivery.


18. Gritstone Technologies

  • Website: gritstonetech.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: India 97%, United States (USA) 3%
  • Founded year: 2017
  • Headcount: 51-200
  • LinkedIn: gritstone-technologies

Gritstone Technologies, based in Philadelphia, Pennsylvania, is a private technology solutions provider founded in 2017. With a workforce of approximately 187 employees, the company focuses on product development and engineering services tailored to various industries, including education, finance, and healthcare. Gritstone Technologies aims to enhance operational efficiency for its clients through innovative software solutions. Their service offerings include software development, platform engineering, and advanced technology implementation, which are crucial for transforming digital landscapes. The company operates primarily with a workforce based in India, indicating a strategic approach to leveraging global talent. Gritstone's commitment to continuous learning and a growth mindset reflects its ambition to remain relevant in a rapidly evolving technological environment.


19. Speed and Function

  • Website: speedandfunction.com
  • Ownership type: Private
  • Headquarters: Philadelphia, Pennsylvania, United States (USA)
  • Employee distribution: United States (USA) 50%, Montenegro 21%, Ukraine 14%, Other 14%
  • Founded year: 2006
  • Headcount: 51-200
  • LinkedIn: speed-and-function

Speed and Function, based in Philadelphia, Pennsylvania, is a private software development company founded in 2006. With a workforce of approximately 75 employees, they focus on delivering custom software solutions, mobile applications, and web development services. The company employs a distinctive model known as Technology Organization as a Service (TOaaS), which allows them to integrate closely with client teams, fostering collaboration and enhancing operational efficiency. Over the years, Speed and Function has successfully completed 913 projects for 178 clients, showcasing their ability to tackle complex technical challenges across various industries. Their approach emphasizes both digital expertise and human experience, ensuring that technology solutions are tailored to meet the specific needs of their clients. Speed and Function's commitment to quality and innovation positions them as a relevant player in the software development sector.



Software Development Insights: Key Companies in Pennsylvania


CompanyHeadquarterSizeFoundedOwnership
inoxoftPhiladelphia, Pennsylvania, United States (USA)201-5002014Private
Sparx Solutions LTDChester, Pennsylvania, United States (USA)201-5002007Private
PolSourceNewtown, Pennsylvania, United States (USA)10001+1993Corporate
SoftwariumPhiladelphia, Pennsylvania, United States (USA)51-2002000Private
Accion LabsBridgeville, Pennsylvania, United States (USA)1001-50002011Venture Capital
OpenSource TechnologiesExton, Pennsylvania, United States (USA)51-2002009Private
CurotecNewtown Square, Pennsylvania, United States (USA)51-2002010Private
IQ Inc.Monroeville, Pennsylvania, United States (USA)51-2001994Private
Advanity TechnologiesPittsburgh, Pennsylvania, United States (USA)201-5002018Private
OpenArc, LLC.Pittsburgh, Pennsylvania, United States (USA)51-2002010Private
Virtuace Inc.Fort Washington, Pennsylvania, United States (USA)201-5002003Private
HydraLab LLCMacungie, Pennsylvania, United States (USA)11-502016Private
Atlasiko IncPhiladelphia, Pennsylvania, United States (USA)11-502015Private
Chop DawgPhiladelphia, Pennsylvania, United States (USA)11-502009Private
Eversun Software CorporationNew Kensington, Pennsylvania, United States (USA)201-5002002Private
PieSoft.USBethlehem, Pennsylvania, United States (USA)51-2002012Private
SoftSages TechnologyMalvern, Pennsylvania, United States (USA)201-5002005Private
Gritstone TechnologiesPhiladelphia, Pennsylvania, United States (USA)51-2002017Private
Speed and FunctionPhiladelphia, Pennsylvania, United States (USA)51-2002006Private


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