Software development companies in Connecticut are at the heart of innovation, combining technology with creativity to solve business challenges. This industry includes a range of firms, from established corporations to emerging startups, specializing in custom software, mobile applications, IT consulting, and analytics. As businesses pivot to digital-first strategies, the demand for these services continues to grow. Insights indicate a robust future where automation and artificial intelligence are increasingly integrated into everyday operations, improving efficiency and driving economic growth in the region's technology sector.

The companies listed vary significantly in size, with some employing over a thousand professionals and others operating with small teams. Many were founded in the early 2000s, reflecting a wave of tech entrepreneurship. Their specializations include application development, digital transformation, and IT consulting. Most are headquartered in key Connecticut locations like South Windsor and Farmington, underscoring the area's role as a tech hub.

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

Top 19 Software Development Companies in Connecticut

1. VLink Inc

• Website: vlinkinfo.com
• Ownership type: Private
• Headquarters: South Windsor, Connecticut, United States (USA)
• Employee distribution: India 66%, United States (USA) 19%, Indonesia 12%, Other 3%
• Founded year: 2006
• Headcount: 501-1000
• LinkedIn: vlink-inc

VLink Inc, based in South Windsor, Connecticut, is a private IT services company founded in 2006. With a workforce of approximately 473 employees, the company specializes in managed services and custom software development. VLink offers a wide range of solutions, including IT staff augmentation, digital transformation, and consulting services, catering to various industries such as healthcare, finance, manufacturing, and e-commerce. The company prides itself on its ability to enhance operations and drive innovation for its clients. VLink has completed over 1800 projects and serves more than 200 clients across 10 countries, showcasing its global reach and operational expertise. Their focus on emerging technologies, including AI, machine learning, and cloud services, positions them well within the competitive landscape of software development.

2. Jsimple

• Website: jsimple.com
• Ownership type: Venture Capital
• Headquarters: North Haven, Connecticut, United States (USA)
• Employee distribution: India 89%, United States (USA) 11%
• Latest funding: Seed, $175,000, March 2021
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: jsimple

Jsimple, founded in 2008 and based in North Haven, Connecticut, is an IT service provider that specializes in software development, IT outsourcing, and analytics solutions. With a workforce of around 65 employees, the company serves a variety of industries, helping businesses streamline their technology processes and enhance operational efficiency. Jsimple's services include custom software development, mobile app development, website development, and product support and maintenance. They have a strong emphasis on customer satisfaction and innovation, aiming to bridge the gap between technology and business objectives. The company has a significant presence in India, with 89% of its workforce located there, which allows them to offer competitive pricing and a broad talent pool. In March 2021, Jsimple secured seed funding of $175,000, indicating investor confidence in their business model and growth prospects. Their approach combines technical expertise with a keen understanding of business needs, making them a noteworthy player in the software development sector.

3. ObjectStyle

• Website: objectstyle.com
• Ownership type: Private
• Headquarters: Fairfield, Connecticut, United States (USA)
• Employee distribution: Belarus 55%, Poland 42%, Serbia 3%
• Founded year: 2002
• Headcount: 51-200
• LinkedIn: objectstyle

ObjectStyle is an IT outsourcing company based in Fairfield, Connecticut, founded in 2002. With a workforce of approximately 67 employees, the company specializes in software development and consulting services tailored to meet the unique needs of businesses across various sectors, including sports, healthcare, legal, and education. Their service offerings include custom software development, quality assurance, DevOps services, cloud consulting, and staff augmentation. ObjectStyle has a notable presence in the open-source community, with its founder being a former VP of the Apache Foundation. The company has successfully delivered over 100 projects, showcasing its capability to handle complex software solutions. Their client base ranges from startups to established enterprises, reflecting their flexibility and expertise in addressing different business challenges. ObjectStyle's commitment to quality and client satisfaction is evident in their perfect rating on Clutch, highlighting their reputation in the industry.

4. Sagarsoft, Inc

• Website: sagarsoft.com
• Ownership type: Private
• Headquarters: Glastonbury, Connecticut, United States (USA)
• Employee distribution: United States (USA) 69%, India 31%
• Founded year: 1999
• Headcount: 501-1000
• LinkedIn: sagarsoft-inc

Sagarsoft, Inc., founded in 1999 and based in Glastonbury, Connecticut, is a technology consulting company that specializes in digital transformation services. The firm offers a wide range of solutions, including application development, data management, and cybersecurity, primarily targeting global enterprises, including Fortune 500 companies. Sagarsoft's approach is centered on enhancing operational efficiency and competitiveness through tailored IT solutions. The company operates with a significant workforce distribution, with 69% of its employees based in the United States and 31% in India. Their service offerings are designed to address the unique challenges faced by businesses in a rapidly evolving digital landscape, making them a valuable partner for organizations looking to navigate their digital transformation journeys.

5. Maganti IT Resources, LLC

• Website: mitresource.com
• Ownership type: Private
• Headquarters: Waterbury, Connecticut, United States (USA)
• Employee distribution: India 61%, United States (USA) 38%, Other 1%
• Founded year: 2004
• Headcount: 51-200
• LinkedIn: maganti-it-resources-llc

Maganti IT Resources, LLC, based in Waterbury, Connecticut, is an IT consulting firm that has been active since 2004. With a workforce of approximately 179 employees, the company specializes in a range of technology services, including application development, mobile app development, cloud computing, database services, and AI/ML solutions. They cater to various sectors, such as manufacturing, finance, entertainment, and retail, helping businesses enhance their operations and adapt to technological advancements. The company also provides technology staffing and training services, which underscores their commitment to supporting clients in building robust IT capabilities. Maganti IT has positioned itself as a global player, with a significant portion of its workforce located in India, reflecting a strategic approach to talent acquisition and service delivery. Their focus on digital marketing further complements their technology offerings, allowing them to assist clients in navigating the complexities of the digital landscape.

6. E-Tech Solutions

• Website: e-techspl.com
• Ownership type: Private
• Headquarters: Bristol, Connecticut, United States (USA)
• Employee distribution: Senegal 100%
• Founded year: 2001
• Headcount: 51-200
• LinkedIn: net-android

E-Tech Solutions is a software development and IT consulting firm based in Bristol, Connecticut, with additional offices in Pune and Mumbai, India. Established in 2001, the company specializes in a variety of services, including offshore development, DevOps, UI/UX design, and healthcare analytics. E-Tech Solutions aims to enhance operational efficiency for businesses across multiple industries by providing innovative technology solutions. With a workforce of approximately 52 employees, the company has built a reputation for delivering quality results. They have worked with clients in numerous countries, including the US, Canada, and Germany, and have developed a strong focus on healthcare IT and analytics. Their commitment to performance and cost-effectiveness is evident in their service delivery, which is supported by their experience in managing complex projects. E-Tech Solutions has not reported any recent funding, indicating they operate as a private entity without external financial backing.

7. Fusion Software Solutions LLC

• Website: fusionss.com
• Ownership type: Private
• Headquarters: South Windsor, Connecticut, United States (USA)
• Employee distribution: India 91%, United States (USA) 9%
• Founded year: 2006
• Headcount: 201-500
• LinkedIn: fusion-software-solutions

Fusion Software Solutions LLC, based in South Windsor, Connecticut, is an IT consulting and software development company that has been operational since 2006. With a workforce of approximately 44 employees, the firm specializes in a range of services designed to enhance IT capabilities for businesses. Their offerings include technology consulting, product engineering, application development, and embedded software development. Fusion aims to provide innovative technology solutions tailored to the unique needs of their clients, helping them streamline operations and improve efficiency. The company has a significant presence in India, with 91% of its workforce located there, which may contribute to its ability to deliver cost-effective solutions. Fusion's commitment to quality and client satisfaction is evident in their approach to analyzing business processes and delivering customized solutions.

8. Webilent Technology, Inc.

• Website: webilent.com
• Ownership type: Private
• Headquarters: South Windsor, Connecticut, United States (USA)
• Employee distribution: United States (USA) 79%, India 21%
• Founded year: 2001
• Headcount: 51-200
• LinkedIn: webilent-technologies-inc

Webilent Technology, Inc. is an IT consulting firm based in South Windsor, Connecticut, established in 2001. The company specializes in providing technology solutions and services tailored to various industries, including insurance, financial services, consumer products, technology, media, and defense. With a workforce of approximately 89 employees, Webilent focuses on project-based services, resource augmentation, and ongoing operational support. Their approach includes a structured methodology for application development and system implementation, ensuring that projects are executed efficiently and effectively. The firm prides itself on its highly qualified team, which includes professionals with backgrounds in project management and software engineering. Webilent's commitment to building long-term client relationships and delivering quality products positions it as a reliable partner in the IT consulting and software development sectors.

9. 9to9 Software Solutions LLC

• Website: 9to9soft.com
• Ownership type: Private
• Headquarters: Rocky Hill, Connecticut, United States (USA)
• Founded year: 2013
• Headcount: 51-200
• LinkedIn: 9to9-software-solutions

9to9 Software Solutions LLC, based in Rocky Hill, Connecticut, is a consulting firm that specializes in IT services and product development. Founded in 2013, the company has carved out a niche in providing flexible IT solutions tailored to meet the complex demands of modern businesses. Their service offerings include application development, business intelligence, workforce solutions, and various technology services. 9to9 Software Solutions prides itself on its commitment to integrity, quality, and customer satisfaction. They have built a reputation for being responsive and agile, which allows them to adapt quickly to changing client needs. The firm has worked with clients across multiple industries, showcasing their ability to deliver effective solutions that enhance operational efficiency. Their focus on training and skill development further underscores their commitment to fostering a knowledgeable workforce capable of navigating the evolving technological landscape.

10. American IT Solutions Inc

• Website: americanitinc.com
• Ownership type: Private
• Headquarters: Farmington, Connecticut, United States (USA)
• Employee distribution: United States (USA) 69%, India 31%
• Founded year: 2005
• Headcount: 201-500
• LinkedIn: americanitsolutionsinc

American IT Solutions Inc, founded in 2005, is a private IT solutions provider based in Farmington, Connecticut. The company specializes in software development, mobile app development, and IT consulting, serving clients across multiple industries, including automotive and finance. With a workforce of approximately 201-500 employees, they have established a global presence, with a significant portion of their team located in India. American IT Solutions focuses on delivering customized technology solutions that enhance operational efficiency and drive growth for their clients. Their service offerings include business process re-engineering, cloud platform development, e-commerce solutions, and mobile application development. The company prides itself on its strong domain expertise and a commitment to client satisfaction, as reflected in positive client feedback. They have not reported any funding, indicating a self-sustained growth model.

11. Tri-Com Consulting Group

• Website: tricomgroup.com
• Ownership type: Private
• Headquarters: Middletown, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1996
• Headcount: 51-200
• LinkedIn: tri-com-consulting-group

Tri-Com Consulting Group, founded in 1996 and based in Middletown, Connecticut, is a private consulting firm specializing in Information Technology services. The company offers a broad array of services, including IT staffing, project management, and software development solutions tailored to meet the needs of clients across various sectors, such as financial services, healthcare, and manufacturing. Tri-Com prides itself on delivering high-quality, customized software solutions, which are developed through a thorough understanding of client needs and industry standards. Their team of experienced professionals is dedicated to building long-term partnerships with clients, ensuring that they not only meet but exceed expectations. Tri-Com has successfully implemented numerous technology solutions, showcasing their expertise in software development and project management. They operate entirely within the United States, focusing on providing effective and efficient IT solutions to Fortune 1000 companies and other organizations.

12. Technology Consultants, Inc. (TCI)

• Website: techconsultinc.com
• Ownership type: Private
• Headquarters: Farmington, Connecticut, United States (USA)
• Employee distribution: United States (USA) 69%, India 31%
• Founded year: 1998
• Headcount: 51-200
• LinkedIn: technology-consultants-inc

Technology Consultants, Inc. (TCI), founded in 1998 and based in Farmington, Connecticut, is a private IT consulting and staffing agency. With a workforce of approximately 51-200 employees, TCI has carved out a niche in application development, management, and business process outsourcing. The company serves various sectors, notably banking and healthcare, by providing customized IT solutions and skilled professionals aimed at enhancing operational efficiency. TCI operates a hybrid model that combines consulting services with staffing solutions, allowing them to meet client needs effectively. Their service portfolio includes application development, ERP solutions, and engineering services, showcasing their capability to handle complex IT projects. TCI also emphasizes thought leadership, engaging in activities such as publishing white papers and participating in industry events, which further solidifies their presence in the IT consulting space.

13. Software Group Inc

• Website: softwaregroupinc.com
• Ownership type: Private
• Headquarters: Norwalk, Connecticut, United States (USA)
• Employee distribution: United States (USA) 92%, India 8%
• Founded year: 2019
• Headcount: 51-200
• LinkedIn: software-group-inc

Software Group Inc, based in Norwalk, Connecticut, is a private consulting firm founded in 2019. The company focuses on providing IT and business solutions, particularly in software development, web development, and analytics. With a team of skilled engineers and designers, Software Group Inc aims to deliver innovative software solutions that help organizations grow and adapt to technological advancements. They serve a variety of industries, including finance, healthcare, retail, and education, offering tailored services that address specific business needs. The firm has a notable presence in both the United States and India, with a workforce that reflects a commitment to global service delivery. Their approach combines modern development techniques with a strong emphasis on client collaboration, ensuring that the solutions they provide are aligned with the evolving demands of the market.

14. SwaBz Systems Inc

• Website: swabzsystems.com
• Ownership type: Private
• Headquarters: Norwalk, Connecticut, United States (USA)
• Employee distribution: Canada 68%, United States (USA) 16%, India 16%
• Founded year: 2012
• Headcount: 51-200
• LinkedIn: swabz-systems-inc

SwaBz Systems Inc, founded in 2012 and based in Norwalk, Connecticut, is a private consulting and IT services firm. The company specializes in application development, quality assurance, and technology staffing, catering to a wide array of industries such as financial services, government, healthcare, and more. With a workforce that includes a significant percentage of employees based in Canada, SwaBz has established a global presence. Their services cover the entire software development life cycle, from requirement analysis to post-go-live support, demonstrating their commitment to delivering comprehensive technology solutions. SwaBz also emphasizes quality assurance and independent validation, ensuring that their clients can launch systems with confidence. Their focus on improving operational efficiency through technology solutions makes them a relevant player in the software development sector.

15. Atlantic Business Systems

• Website: atlanticzone.com
• Ownership type: Private
• Headquarters: Stamford, Connecticut, United States (USA)
• Founded year: 1992
• Headcount: 1-10
• LinkedIn: atlanticzone-com

Atlantic Business Systems, founded in 1992 and based in Stamford, Connecticut, is a consulting firm that provides technology solutions tailored to business needs. With a focus on software engineering, consulting, and staffing, the company aims to create information ecosystems that drive operational efficiency and growth for its clients. Their expertise spans various technologies, including Big Data Analytics, Artificial Intelligence, and Cyber Security, catering to sectors such as finance, healthcare, and education. The firm prides itself on a team of skilled professionals dedicated to delivering innovative solutions. With over 25 years in the industry, Atlantic Business Systems has established a reputation for helping businesses navigate the complexities of technology, although it remains a smaller player in the software development field.

16. SS&C Blue Prism

• Website: blueprism.com
• Ownership type: Corporate
• Headquarters: Windsor, Connecticut, United States (USA)
• Employee distribution: United Kingdom (UK) 41%, United States (USA) 24%, India 5%, Other 30%
• Latest funding: $1.6B, December 2021
• Founded year: 2001
• Headcount: 10001+
• LinkedIn: blue-prism-limited

SS&C Blue Prism, founded in 2001 and based in Windsor, Connecticut, is a software company that specializes in robotic process automation (RPA) and intelligent automation solutions. The company offers a comprehensive platform designed to help organizations automate complex operational tasks, thereby enhancing efficiency and productivity. Their product portfolio includes tools for process assessment, automation lifecycle management, and document automation, among others. Blue Prism serves a wide range of industries, including financial services, healthcare, and manufacturing, helping clients streamline their operations and improve service delivery. The company has a significant global presence, with a workforce distributed across the United Kingdom, the United States, India, Japan, and Singapore. In December 2021, SS&C Blue Prism secured substantial funding, further solidifying its position in the market and enabling continued innovation in automation technologies.

17. GIT-Global Intelligence Technology

• Website: git-link.com
• Ownership type: Private
• Headquarters: Hamden, Connecticut, United States (USA)
• Employee distribution: India 70%, Bulgaria 10%, Hong Kong S.A.R 10%, Other 10%
• Founded year: 2003
• Headcount: 11-50
• LinkedIn: git

GIT-Global Intelligence Technology (GIT) is an IT consulting firm based in Hamden, Connecticut, founded in 2003. The company provides a comprehensive range of services, including IT consulting, quality assurance, localization, program management, and systems development. GIT primarily targets small to medium-sized businesses and self-contained initiatives within larger organizations, assisting them in achieving cost savings and operational stability. With a workforce distributed globally, including a significant presence in India, GIT is well-positioned to deliver quality IT services while optimizing costs. The firm has established expertise across various industries, including financial services, retail, telecommunications, and utilities, showcasing its adaptability and understanding of different market needs. GIT's approach emphasizes collaboration with clients to align technical solutions with business objectives, ensuring that projects are executed effectively and efficiently.

18. The SYNERGY Consulting

• Website: synergyconsulting.us
• Ownership type: Private
• Headquarters: Stamford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2010
• Headcount: 11-50
• LinkedIn: thesynergyconsulting

The SYNERGY Consulting, founded in 2010 and based in Stamford, Connecticut, is a private consulting firm that specializes in software development and marketing services. With a team of 11 to 50 employees, the company focuses on providing tailored solutions for startups and growth companies, as well as government entities. Their service offerings include mobile app development, custom software development, website development, and strategic marketing. The firm prides itself on its ability to create products that address specific business needs, ensuring usability and effectiveness. SYNERGY Consulting has worked with a variety of clients, leveraging their expertise to help businesses launch and scale their products effectively. Their commitment to client experience and project delivery is reflected in their high on-time project delivery rate, showcasing their operational efficiency and dedication to quality.

19. Electronic Data Systems

• Website: eds.com
• Ownership type: Corporate
• Headquarters: West Hartford, Connecticut, United States (USA)
• Employee distribution: United States (USA) 57%, United Kingdom (UK) 21%, Brazil 14%, Other 7%
• Latest funding: $13.9B, May 2008
• Founded year: 1962
• Headcount: 10001+
• LinkedIn: electronic-data-systems

Electronic Data Systems, now known as DXC Technology, is an IT services company based in West Hartford, Connecticut. Founded in 1962, the company has grown to employ over 12,000 individuals globally. DXC Technology specializes in a wide range of technology solutions, including cloud infrastructure, consulting, and engineering services. They cater to both global businesses and public sector organizations, assisting them in modernizing their IT systems and enhancing operational efficiency. Their service offerings include software development, applications modernization, and managed applications, which are critical for businesses looking to innovate and improve their technology stack. DXC operates across various industries, such as healthcare, banking, and manufacturing, providing tailored solutions to meet the unique needs of their clients. The company has a significant presence in the United States, the United Kingdom, Brazil, and Mexico, reflecting its global reach and operational capabilities.

Software Development Insights: Key Companies in Connecticut

Company	Headquarter	Size	Founded	Ownership
VLink Inc	South Windsor, Connecticut, United States (USA)	501-1000	2006	Private
Jsimple	North Haven, Connecticut, United States (USA)	51-200	2008	Venture Capital
ObjectStyle	Fairfield, Connecticut, United States (USA)	51-200	2002	Private
Sagarsoft, Inc	Glastonbury, Connecticut, United States (USA)	501-1000	1999	Private
Maganti IT Resources, LLC	Waterbury, Connecticut, United States (USA)	51-200	2004	Private
E-Tech Solutions	Bristol, Connecticut, United States (USA)	51-200	2001	Private
Fusion Software Solutions LLC	South Windsor, Connecticut, United States (USA)	201-500	2006	Private
Webilent Technology, Inc.	South Windsor, Connecticut, United States (USA)	51-200	2001	Private
9to9 Software Solutions LLC	Rocky Hill, Connecticut, United States (USA)	51-200	2013	Private
American IT Solutions Inc	Farmington, Connecticut, United States (USA)	201-500	2005	Private
Tri-Com Consulting Group	Middletown, Connecticut, United States (USA)	51-200	1996	Private
Technology Consultants, Inc. (TCI)	Farmington, Connecticut, United States (USA)	51-200	1998	Private
Software Group Inc	Norwalk, Connecticut, United States (USA)	51-200	2019	Private
SwaBz Systems Inc	Norwalk, Connecticut, United States (USA)	51-200	2012	Private
Atlantic Business Systems	Stamford, Connecticut, United States (USA)	1-10	1992	Private
SS&C Blue Prism	Windsor, Connecticut, United States (USA)	10001+	2001	Corporate
GIT-Global Intelligence Technology	Hamden, Connecticut, United States (USA)	11-50	2003	Private
The SYNERGY Consulting	Stamford, Connecticut, United States (USA)	11-50	2010	Private
Electronic Data Systems	West Hartford, Connecticut, United States (USA)	10001+	1962	Corporate

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