California is a hotbed for web development, fostering innovation and creativity in technology services. Companies range from agile startups to well-established firms, each offering a variety of solutions such as website design, eCommerce platforms, and mobile applications. The industry's focus is evolving towards personalized user experiences and seamless integrations, driven by consumer expectations. With advancements in artificial intelligence and automation, web development companies are adopting sophisticated tools to enhance project delivery and client engagement. Today's trend emphasizes collaboration and efficiency, making this sector a vital component of California's tech-driven economy.

The companies featured in this list demonstrate varied sizes, with employee counts ranging from just a few to several hundred. Most are headquartered in key California cities, like San Francisco, Los Angeles, and Sacramento, and many have been founded in the past two decades. Their specializations intersect at web development, digital marketing, and eCommerce solutions, showing prowess in adapting to market demands while delivering tailored services. This assortment reflects the competitive nature of the industry, with companies continually enhancing their offerings to serve clients more effectively.

Continue reading to discover the top web development companies in California.

Top 22 Web Development Companies in California

1. Psd2html

• Website: psd2html.com
• Ownership type: Private
• Headquarters: San Francisco, California, United States (USA)
• Founded year: 2005
• Headcount: 201-500
• LinkedIn: psd2html

Psd2html, also known as GetDevDone, is a web development company based in San Francisco, California. Founded in 2005, the company has carved out a niche in providing high-quality web development services tailored to the needs of businesses and digital agencies. Their offerings include custom web development, eCommerce solutions, and specialized services such as PSD to HTML conversion and white label development. Psd2html prides itself on its efficient communication and project management, ensuring that clients receive precise quotes and timely delivery. With a team of over 500 skilled developers, the company has successfully completed projects for a wide range of clients, boasting a high client return rate. Their portfolio showcases a variety of projects, reflecting their adaptability and expertise in different web technologies.

2. WPRiders

• Website: wpriders.com
• Ownership type: Private
• Headquarters: Sacramento, California, United States (USA)
• Employee distribution: Romania 78%, Moldova 11%, United States (USA) 11%
• Founded year: 2015
• Headcount: 11-50
• LinkedIn: wpriders

WPRiders is a web development firm based in Sacramento, California, established in 2015. The company focuses on creating and optimizing websites and web applications, primarily using WordPress. Their service portfolio includes WordPress development, e-commerce solutions, website audits, and ongoing maintenance and support. WPRiders has successfully completed over 1,500 projects, catering to a variety of clients across different industries. The company prides itself on its customer-centric approach, reflected in its impressive Net Promoter Score of 9.2, indicating high client satisfaction. With a team that includes skilled developers and project managers, WPRiders aims to deliver tailored solutions that meet the unique needs of each client. Their employee distribution shows a strong presence in Romania, which contributes to their operational efficiency and cost-effectiveness. WPRiders has not reported any funding, indicating a self-sustained growth model.

3. eight25

• Website: eight25media.com
• Ownership type: Private
• Headquarters: San Jose, California, United States (USA)
• Employee distribution: Sri Lanka 63%, United States (USA) 34%, Other 3%
• Founded year: 2011
• Headcount: 51-200
• LinkedIn: eight25media

eight25, founded in 2011 and based in San Jose, California, is a digital marketing and web design agency. The company specializes in crafting impactful online experiences for businesses, particularly in the technology sector. With a workforce of approximately 143 employees, eight25 has built over 500 websites, showcasing their extensive experience in the field. They offer a range of services, including web design, branding, and technology consulting, primarily targeting Fortune 500 companies and startups. Their approach focuses on enhancing customer engagement and improving conversion rates through tailored digital solutions. The company has a significant presence in both the United States and Sri Lanka, with a majority of its workforce located in Sri Lanka. This global distribution allows eight25 to leverage a broad talent pool while maintaining a strong foothold in Silicon Valley, a hub for technology and innovation.

4. SATech Digital

• Website: satechdigital.com
• Ownership type: Private
• Headquarters: Santa Clara, California, United States (USA)
• Employee distribution: India 88%, Chad 12%
• Founded year: 2002
• Headcount: 51-200
• LinkedIn: sa-tech-digital

SATech Digital, based in Santa Clara, California, is a private digital services company founded in 2002. With a workforce of around 51-200 employees, the firm specializes in web and mobile app development, eCommerce solutions, and digital marketing. SATech Digital serves a variety of industries, providing tailored technology solutions aimed at enhancing digital presence and operational efficiency. Their service portfolio includes website design and development using platforms like Laravel, WordPress, and PHP, as well as mobile app development for both iOS and Android. The company also offers enterprise solutions, UI/UX design, and offshore staffing services. SATech Digital has established a reputation for delivering custom solutions that meet specific client needs, which is reflected in their positive client testimonials. Their global reach, with a significant portion of their workforce based in India, allows them to maintain competitive pricing while delivering quality services.

5. Vardot

• Website: vardot.com
• Ownership type: Private
• Headquarters: Santa Clara, California, United States (USA)
• Employee distribution: Jordan 95%, United States (USA) 5%
• Founded year: 2011
• Headcount: 51-200
• LinkedIn: vardot

Vardot, founded in 2011 and based in Santa Clara, California, is a private digital solutions provider with a workforce of approximately 59 employees. The company specializes in web design and development, particularly leveraging the Drupal content management system. Vardot offers a suite of products, including Varbase, an enterprise CMS distribution, and Uber Publisher, a platform designed for digital media. Their client base spans various sectors, such as nonprofit organizations, educational institutions, and healthcare providers, indicating their adaptability and expertise in creating tailored digital experiences. Vardot emphasizes ongoing support and maintenance, ensuring that their clients can enhance their digital presence and user engagement effectively. The company has not reported any funding, which suggests a self-sustaining business model focused on delivering value through its services and products.

6. Duda

• Website: duda.co
• Ownership type: Private Equity
• Headquarters: Palo Alto, California, United States (USA)
• Employee distribution: Israel 47%, United States (USA) 33%, Brazil 9%, Other 11%
• Latest funding: Series D, $50.0M, June 2021
• Founded year: 2009
• Headcount: 201-500
• LinkedIn: duda

Duda, founded in 2009 and based in Palo Alto, California, is a private equity-backed company that specializes in website building and digital platform solutions. The company primarily serves agencies and SaaS platforms, enabling them to create and manage websites efficiently. Duda's platform includes a range of features such as AI-driven tools, eCommerce capabilities, and client management systems, which cater to various industries. With a workforce of approximately 399 employees, Duda has a significant presence in the market, with a notable employee distribution across Israel, the United States, Brazil, and Canada. The company has successfully powered over one million active websites, showcasing its impact in the web development space. Duda's recent funding of $50 million in June 2021 further underscores its growth trajectory and commitment to enhancing its offerings in the competitive landscape of web development.

7. Sf Web

• Website: sasaforic.com
• Ownership type: Private
• Headquarters: Santa Cruz, California, United States (USA)
• Employee distribution: Azerbaijan 100%
• Founded year: 2012
• Headcount: 1-10
• LinkedIn: sfweb

Sf Web, also known as sasaforic.com, is a web development agency founded in 2012 and based in Santa Cruz, California. The company is led by Saša Forić, a developer with over 20 years of experience in the industry. Sf Web specializes in web, frontend, WordPress, and Next.js development, catering to a wide range of clients, including startups and established enterprises. The firm is dedicated to enhancing online presence through high-quality, optimized web solutions. With a focus on performance, accessibility, and SEO, Sf Web has successfully completed numerous projects, demonstrating its capability to handle both simple and complex web development tasks. The company operates with a small team, emphasizing personalized service and collaboration with clients to achieve their specific goals. While there is no reported funding, the agency's extensive experience and client-centric approach position it as a relevant entity in the web development industry.

8. Ayatas Technologies

• Website: ayatas.com
• Ownership type: Private
• Headquarters: Sacramento, California, United States (USA)
• Employee distribution: India 100%
• Founded year: 2006
• Headcount: 11-50
• LinkedIn: ayatas-techonlogies

Ayatas Technologies, based in Sacramento, California, is a private web development firm that has been operational since 2006. With a team of 17 employees, the company specializes in a variety of services, including eCommerce development, mobile application development, and digital marketing. They cater to businesses across multiple sectors, helping clients enhance their online presence and improve customer engagement through customized solutions. Ayatas Technologies has successfully completed over 2,500 projects, showcasing their capability to deliver responsive and effective web solutions. Their service offerings also include dedicated development teams, indicating a flexible approach to project execution. The company has not reported any funding, which suggests they operate independently without external financial backing.

9. Versatile Solution

• Website: versatilesolution.com
• Ownership type: Private
• Headquarters: Beverly Hills, California, United States (USA)
• Employee distribution: India 33%, Saudi Arabia 33%, Pakistan 33%
• Founded year: 2006
• Headcount: 11-50
• LinkedIn: versatile-solutions

Versatile Solution is an IT service company based in Ahmedabad, India, founded in 2006. The company specializes in web and mobile application development, offering a comprehensive suite of services that includes custom software solutions, web design, and online marketing. With a dedicated team of professionals, Versatile Solution aims to enhance the digital presence of businesses across various sectors. Their portfolio reflects a commitment to quality and innovation, having served clients from small startups to large enterprises. The company emphasizes customer satisfaction and maintains a strong focus on delivering tailored solutions that meet specific client needs. Versatile Solution has gained recognition for its outsourcing capabilities, particularly in web development and mobile app development, positioning itself as a reliable partner in the IT services industry.

10. Netlify

• Website: netlify.com
• Ownership type: Venture Capital
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: United States (USA) 74%, United Kingdom (UK) 10%, Germany 4%, Other 12%
• Latest funding: Series D, $105.0M, November 2021
• Founded year: 2015
• Headcount: 201-500
• LinkedIn: netlify

Netlify is a cloud computing company based in San Francisco, California, founded in 2015. It provides a robust development platform designed for building, deploying, and scaling web applications. The company focuses on streamlining web development processes, offering services that include build and deploy solutions, serverless backend services, and a content delivery network. Netlify's platform is particularly appealing to developers, as it integrates seamlessly with modern frameworks and tools, allowing for efficient workflows. The company has garnered significant attention in the industry, with over 5 million developers using its services. In November 2021, Netlify raised $105 million in a Series D funding round, further solidifying its position in the market and enabling continued innovation and expansion of its offerings.

11. Chapter Three

• Website: chapterthree.com
• Ownership type: Private
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2006
• Headcount: 11-50
• LinkedIn: chapter-three

Chapter Three is a San Francisco-based web development agency founded in 2006. With a team of 26 professionals, the company specializes in Drupal and Next.js technologies, offering a comprehensive suite of services that includes strategy, design, development, and training. Their mission is to enhance digital platforms for businesses and organizations, ensuring that each solution is tailored to meet specific client needs. Chapter Three has made significant contributions to the Drupal community, with over 7,000 contributions, and has successfully delivered more than 600 websites. Their portfolio includes high-profile projects for clients such as the United Nations Development Programme and BART.gov, showcasing their ability to handle complex web development challenges. The company prides itself on its innovative approach and commitment to long-term client relationships, providing ongoing support and training to ensure the success of the projects they undertake.

12. Elegant Themes

• Website: elegantthemes.com
• Ownership type: Private
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: United States (USA) 89%, China 4%, India 4%, Other 4%
• Founded year: 2008
• Headcount: 51-200
• LinkedIn: elegantthemes

Elegant Themes, founded in 2008 and based in San Francisco, California, specializes in WordPress themes and plugins. The company is best known for its flagship product, Divi, which is a visual page builder that allows users to create websites without needing to write code. This product has gained significant traction, making it one of the most popular premium WordPress themes globally. Elegant Themes operates on a subscription model, providing users with unlimited access to its products across multiple websites. The company serves a wide range of clients, including web design agencies, freelancers, and small business owners, enabling them to efficiently design and manage their online presence. With a strong emphasis on user experience, Elegant Themes also offers a suite of tools and resources, including a community forum and extensive documentation, to support its users in their web development endeavors.

13. CG-VAK Software USA Inc

• Website: cgvak.com
• Ownership type: Private
• Headquarters: Walnut Creek, California, United States (USA)
• Employee distribution: United States (USA) 69%, India 31%
• Founded year: 1997
• Headcount: 501-1000
• LinkedIn: cg-vak-software-usa-inc

CG-VAK Software USA Inc, based in Walnut Creek, California, is a private software development company founded in 1997. With a workforce of around 16 employees in the USA and a larger team in India, CG-VAK specializes in a wide array of IT services, including custom software development, web application development, and e-commerce solutions. The company has built a reputation for delivering tailored technology solutions that help businesses enhance their operations. Their service offerings also extend to digital marketing, mobile app development, and software testing, showcasing their comprehensive approach to meeting client needs. With over 30 years of experience in the industry, CG-VAK has successfully completed numerous projects across various sectors, demonstrating their capability to handle complex software requirements. They maintain a strong focus on quality and security, as reflected in their ISO 9001:2015 and ISO 27001:2013 certifications. CG-VAK's commitment to innovation and customer satisfaction positions them as a relevant player in the web development sector.

14. Manfred Infotech

• Website: manfredinfotech.com
• Ownership type: Private
• Headquarters: Yorba Linda, California, United States (USA)
• Employee distribution: India 100%
• Founded year: 2011
• Headcount: 51-200
• LinkedIn: manfred-infotech

Manfred Infotech, founded in 2011, is an IT service provider based in Yorba Linda, California, with a development center in Kolkata, India. The company specializes in web design, mobile app development, and digital marketing, catering to businesses looking to enhance their online presence. With a team of skilled professionals, Manfred Infotech focuses on delivering customized solutions that align with client specifications. They emphasize flexibility and scalability in their offerings, ensuring that clients receive high-quality services at competitive rates. The company has successfully completed numerous projects, primarily serving clients in the United States, Europe, Australia, and the Middle East. Their commitment to client satisfaction is reflected in the positive feedback from their clientele, highlighting their professionalism and effective communication throughout the project lifecycle.

15. Comrax - Web Innovation & Digital Transformation

• Website: comrax.com
• Ownership type: Private
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: Israel 90%, United States (USA) 10%
• Founded year: 1999
• Headcount: 201-500
• LinkedIn: comrax-ux-technology

Comrax - Web Innovation & Digital Transformation is a digital transformation agency based in San Francisco, California, with a significant operational presence in Israel. Founded in 1999, the company specializes in a broad spectrum of technology services, including UX/UI design, software development, and mobile app development. Comrax has built a reputation for helping businesses enhance their digital presence and improve operational efficiency through customized solutions. They cater to various industries, demonstrating their adaptability and understanding of different market needs. The firm operates globally, providing support and expertise to clients navigating the complexities of digital transformation. Their experience with platforms like Drupal and Open edX further showcases their technical capabilities and commitment to delivering high-quality digital solutions. Comrax's focus on user-centric design and robust software development positions them as a relevant player in the web development industry.

16. Automattic

• Website: automattic.com
• Ownership type: Venture Capital
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: United States (USA) 43%, Canada 8%, United Kingdom (UK) 8%, Other 41%
• Latest funding: Series E-K, $288.0M, February 2021
• Founded year: 2005
• Headcount: 1001-5000
• LinkedIn: automattic

Automattic Inc. is a software company based in San Francisco, California, founded in 2005. It specializes in web development and content management solutions, most notably through its flagship product, WordPress.com. This platform allows users to create and manage their own websites and blogs with ease. Automattic also offers a suite of products including WooCommerce, which enables online selling, and Jetpack, a plugin that enhances WordPress sites with security and performance features. The company is known for its strong emphasis on open-source contributions, actively participating in the WordPress community and supporting various non-profit projects. With a global workforce of over 4,000 employees, Automattic operates in a fully distributed manner, allowing them to tap into a wide range of talent and perspectives. Their last funding round in February 2021 raised $288 million, showcasing their growth trajectory and the confidence investors have in their business model.

17. CA-One Tech Cloud Inc

• Website: ca-one.com
• Ownership type: Private
• Headquarters: Fremont, California, United States (USA)
• Employee distribution: India 77%, United States (USA) 23%
• Founded year: 2017
• Headcount: 201-500
• LinkedIn: ca-one-tech-cloud-inc

CA-One Tech Cloud Inc, founded in 2017 and based in Fremont, California, is a digital solutions agency that specializes in a variety of services aimed at improving business operations and online presence. The company offers website design, e-commerce development, UI/UX design, and mobile app development, catering to businesses looking to enhance their digital footprint. With a workforce of around 500 employees, a significant portion of whom are based in India, CA-One Tech Cloud combines global talent with local expertise. They also provide digital marketing services, including SEO and PPC, and staffing solutions, which further positions them as a comprehensive partner for businesses. Their commitment to client satisfaction and innovative technology solutions has allowed them to serve a wide range of clients, contributing to their growth in the competitive digital landscape.

18. Taurus Web Solutions

• Website: tauruswebsolutions.com
• Ownership type: Private
• Headquarters: Chico, California, United States (USA)
• Employee distribution: India 100%
• Founded year: 2008
• Headcount: 1-10
• LinkedIn: taurus-web-solutions

Taurus Web Solutions is a web development company based in Kochi, India, with a presence in Chico, California. Established in 2008, the company specializes in a wide array of services including web design, mobile app development, and digital marketing. They aim to assist businesses and organizations in enhancing their online visibility and operational efficiency through innovative IT solutions. With a small team of 1-10 employees, Taurus Web Solutions has managed to carve out a niche for itself by focusing on customer-centric services and maintaining a strong portfolio that spans various industries such as e-commerce, travel, and consulting. Their commitment to quality and timely project delivery has earned them a global clientele, reflecting their ability to adapt to the evolving demands of the digital landscape.

19. PINT, Inc.

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

PINT, Inc. is a San Diego-based digital agency that specializes in web development and consulting services. Established in 1994, PINT has been at the forefront of the web development industry, providing a wide array of solutions that include UX design, technical consulting, and marketing services. The company aims to help businesses and organizations enhance their digital presence through tailored web solutions. PINT's expertise spans both front-end and back-end development, system integrations, and managed hosting, making them a versatile partner for clients. Their client portfolio features a variety of industries, showcasing their ability to adapt and meet different business needs. PINT is also known for its thought leadership, with its founder, Thomas Powell, being a published author and educator in web technology. This involvement in the academic community further solidifies their reputation in the industry.

20. Help my CPA

• Website: ccwebdesigndelhi.in
• Ownership type: Private
• Headquarters: Los Angeles, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2020
• Headcount: 51-200
• LinkedIn: help-my-cpa

Help my CPA, also known as Code Counter, is a software development company based in Los Angeles, California. Founded in 2020, the company specializes in a range of IT services, including web and mobile app development, e-commerce solutions, and digital brand development. With a team size of 51-200 employees, Help my CPA aims to assist businesses and organizations in enhancing their digital capabilities and streamlining operations through technology. The company has positioned itself as a provider of offshore software development services, catering primarily to clients looking for cost-effective solutions. Although it has not reported any funding, its focus on delivering quality software development services is evident in its offerings, which include CMS website development and online reputation management. The company serves a global clientele, with a significant portion of its business coming from outside India, indicating its ambition to support clients in various markets.

21. Pantheon

• Website: pantheon.io
• Ownership type: Venture Capital
• Headquarters: San Francisco, California, United States (USA)
• Employee distribution: United States (USA) 62%, Canada 14%, Philippines 9%, Other 15%
• Latest funding: Series E-K, $100.0M, July 2021
• Founded year: 2010
• Headcount: 501-1000
• LinkedIn: pantheon-systems-inc

Pantheon Systems, Inc., founded in 2010 and based in San Francisco, California, is a technology company that offers a comprehensive WebOps platform tailored for managing and hosting websites. Their services cater primarily to WordPress and Drupal users, providing high-performance hosting, structured workflows, and automated updates. Pantheon targets agencies, developers, and organizations aiming to enhance their web operations. The company operates on a subscription model, offering various support tiers to meet the needs of its clients. With a workforce of approximately 406 employees and a significant presence in the market, Pantheon has established itself as a key player in the web development industry. The company has also secured substantial funding, with a recent Series E-K round raising $100 million in July 2021, indicating strong investor confidence and potential for future growth.

22. SunnyByte - Software Development Firm (mobile & web apps, websites, e-commerce)

• Website: sunnybyte.com
• Ownership type: Private
• Headquarters: Los Angeles, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 2018
• Headcount: 11-50
• LinkedIn: sunnybyte

SunnyByte is a software development agency based in Los Angeles, California, founded in 2018. The firm specializes in creating mobile and web applications, websites, and e-commerce platforms. With a team of 11-50 employees, SunnyByte caters to a wide range of clients, from emerging startups to established Fortune 100 companies. They focus on providing tailored digital solutions that enhance online presence and operational efficiency. Their services include website optimization, ongoing maintenance, and app development, with a strong emphasis on user experience and project management. SunnyByte has built a reputation for being responsive and professional, often stepping in to rescue projects that have encountered difficulties. Their expertise in various technologies, including Craft CMS and hybrid mobile applications, further solidifies their position in the software development industry.

Web Development Insights: Key Companies in California

Want to Find More Web Development Companies?

With Inven you'll also get to know the company's:

• Detailed Ownership: Who owns the company? Is it a public or private company? What is the ownership structure?
• Contact data: Who are the founders and CEO's? What are their emails and phone numbers?
• Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!