Need a big data company in California to help with data mining, data visualization, and business intelligence? We evaluated verified client feedback and case studies from big data firms across the state to profile the leading performers across our listing. Browse the agencies and tailor your search by budget, rates, or team size to find a partner aligned with your criteria.
Best California Data Analytics Company Rankings
133 Companies - Rankings updated: April 01, 2026
DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.
Solutions To Accelerate Revenue & Optimize Profits for Marketing, Sales, It & Customer Success
Three Ventures specializes in empowering businesses and their teams by utilizing customer data. social media marketing consulting, and AI to drive growth and productivity. [... view Three Ventures Technology profile ]- Location
- Roseville, California
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
The Solutions People
Arrow's eInfochips is a worldwide leader in product engineering and semiconductor design services. With over 500 products created and 40 million installations in 140 countries, eInfochips continues to drive technical innovation in a variety of industries. Digital transformation and linked IoT solutions are [... view EInfochips profile ]- Location
- San Jose, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $1000/hr
- Minimal Budget
- Under $1,000
Finding Talent. Fueling Innovation.
Trident Consulting Inc. is a San Ramon, Californiabased staffing and talent-acquisition company thats 100% woman- and minority-owned. Since 2005, it has specialized in filling hard-to-staff IT roles and delivering diverse, vetted technology, engineering, and infrastructure professionals to enterprises and [... view Trident Consulting profile ]- Location
- San Ramon, California
- Number of Employees
- 100 - 249
A Commitment to Innovation and Sustainability
We identify gaps and opportunities in order to suggest the most effective technology solutions to improve your process and streamline your business. We have a flexible and customized solutions to all of our clients business requirements. We follow a strict project plan with timelines, milestones and a [... view Arrayflair LLC profile ]- Location
- Danville, California
- Number of Employees
- Under 49
Purposeful Digital Engineering
R Systems is a global leader in technology, data, and AI analytics services, delivering AI-driven solutions. [... view R Systems profile ]- Location
- Sacramento, California
- Number of Employees
- 1000 & Up
Your Partner in Process Excellence
Since 1992, Hitech BPO is an award winning ISO certified company, delivering business process outsourcing solutions, recognized by Dun & Bradstreet as a top BPO Company for four years in a row. [... view Hi-Tech BPO profile ]- Location
- Santa Clara, California
- Number of Employees
- 1000 & Up
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Worlds leading Software and App Development company that delivers cutting-edge custom solutions
We help our customers ideate, design, develop, and launch beautiful and scalabe software solutions to succeed in their industries. Growing at 500% year-on-year, we have been ranked the 3rd Fastest Growing Tech Compnay in India (FT1000). [... view GoodWorkLabs profile ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Look forward to a sustainable future with us!
Avanade is a leading digital innovator that offers a comprehensive suite of services to empower businesses with transformative technology solutions. [... view Avanade profile ]- Location
- El Segundo, California
- Number of Employees
- 1000 & Up
- Portfolios Count
- 3 Projects Listed
Maneuvering Ideas
Faststream Technologies is a rapidly growing Product Engineering Services Company headquartered in Los Angeles, with a state of the Art Design Center in Bangalore, India. With many Man-Decades of expertise in supporting and builing products for Fortune 100 and Fortune 500 clients, we are uniquely positioned [... view Faststream Technologies profile ]- Location
- Los Angeles, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Engineering Quality, Securing Digital Success.
Qualitest is the worlds leading managed services provider of AI-led quality engineering solutions. It helps brands transition through the digital assurance journey and make the move from conventional functional testing to adopt innovations such as automation, AI, blockchain, and XR. [... view Qualitest Group profile ]- Location
- Santa Clara, California
- Number of Employees
- 1000 & Up
Partners in Cloud. Friends in Code.
Ensolvers is an innovative technology company that specializes in Software development, Software architecture, Product Development, Software Outsourcing, Testing & IT Staff Augmentation solutions. [... view Ensolvers profile ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
Armed With the Right Talent, Passion, and Expertise, Any Company Can Be Unstoppable.
Founded in 2002, Gorilla Logic delivers world-class software development and consulting services for enterprise-scale mobile, Web, and cloud applications. 500+ employees and three locations later, companies rely on our high-performance, distributed Agile teams to enhance their existing resources and [... view Gorilla Logic profile ]- Location
- San Jose, California
- Number of Employees
- 250 - 499
Your Security Partner.
If you think about SOC2, ISO27001, ISO 42001, GDPR, HIPAA, HITRUST Services, Securis360 For you! We weave a web of protection so strong, even the most cunning spider wouldn't dare to tangle. [... see all Securis360 reviews ]- Location
- Milpitas, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
More Than Code We Build Trust Through Craft & Commitment
Engineered with integrity. Backed by mentorship. Delivered with care. BTS transforms ideas into scalable, secure, and impactful digital products that deliver long-term value. [... view Blue Trail Software profile ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $50,000 & Up
Digital Health Software Development Experts
Alternova is a software company focused on the development of interactive digital health products and platforms. The company has a strong background in game engines and data analytics, bringing to the Digital Health industry products that are data driven, fun and easy to use. [... view Alternova profile ]- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Provider of Data Analytics Services
Perceptive Analytics is an award-winning analytics firm delivering cutting-edge solutions in Advanced Analytics, Generative AI, and Business Intelligence. We help organizations unlock the full value of their data. Our core strength is empowering businesses through adept data utilization. [... view Perceptive Analytics profile ]- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Think Deeper
Vision Elements specializes in computational sciences. Any scientific or technical challenge that involves modeling, simulation, or optimization for information extraction, reconstruction of source events, prediction, or deep knowledge of conditions might benefit from collaborating with our zealous leaders. [... view Vision Elements profile ]- Location
- Palo Alto, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Bridging the Gap Between Business and Technology
Rare Crew is a custom software development company with over a decade of experience. Rare Crew develops custom solutions for all kinds of business, from multinational organizations to start-ups looking to grow their business. [... view Rare Crew profile ]- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Software Development and Cloud Technology Company
We’re a solution-based technology company with a focus in cloud transformation, software development and big data analytics services based out of California. We combine the love for engineering and big data to scale projects and help businesses grow. Our passion for technology drives results-based solutions [... view Jaxel profile ]- Location
- Pleasanton, California
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
Top App Development Agency
We help brands design and build superior digital products, enabling seamless user experiences only at the best Mobile App Development Company. [... view App Maestros profile ]- Location
- Berkeley, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $25,000 - $50,000
For The Future
We are advisors, engineers, and designers solving business challenges with innovative technology solutions. [... view SoftServe, Inc. profile ]- Location
- Los Angeles, California
- Number of Employees
- 1000 & Up
Engage Emerge Excel.
For over 30 years, Kumaran Systems has been at the forefront of the IT industry, renowned for its expertise in modernizing legacy software systems. In addition to legacy modernization, we provide comprehensive software development and testing services, enhanced with cloud capabilities, to meet the evolving [... view Kumaran Systems profile ]- Location
- Menlo Park, California
- Number of Employees
- 250 - 499
A Trusted Software Development Company
Pegasus One are a trusted Software Development Company based in Southern California with clients all over North America. Since 2009 we’ve been a software innovation partner for SMBs and Fortune 500 companies. [... view Pegasus One profile ]- Location
- Orange County, California
- Number of Employees
- 50 - 99
Results Driven Strategies
Facet Interactive is the go-to digital strategy agency. Our data-driven insight helps clients focus on higher-yield projects while we ensure strong returns through integrated marketing campaigns. We can step in as your product owner or CMO to provide direction when it comes to making informed product and [... view Facet Interactive profile ]- Location
- El Segundo, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $25,000 - $50,000
Lukasa is a next-gen consulting partner helping organizations transform through data modernization,
Custom Software that Actually Works the Way You Do [... view Lukasa profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
Building Intelligent Software Solutions
Cygnis Media, a top-tier custom software development company and leading IT consulting service provider in the USA, is synonymous with excellence. They specialize in creating bespoke software solutions tailored to meet diverse business needs. With a keen eye for innovation and a customer-first approach [... view Cygnis profile ]- Location
- Pleasanton, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Innovating Brand Experiences.
HL Agency is a creative powerhouse specializing in building immersive brand experiences, delivering impactful campaigns that engage audiences and drive measurable results. [... view H/L Agency profile ]- Location
- Oakland, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $10,000 - $25,000
Unlocking Your Business Potential with Precision Data.
Collaborate with Database Providers to access accurate and focused data, essential for connecting with potential prospects. Our suite of solutions covers data profiling, verification, and management, ensuring the delivery of clean and comprehensive information crucial for your success in ABM marketing and [... view Database Providers profile ]- Location
- Fremont, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Unlocking Intelligence Elevating Performance
The AI race is won by moving from pilots to production, from promise to performance. Fluidic Intelligence is how we help you unlock that momentum and sustain it at scale. [... view Nagarro profile ]- Location
- San Jose, California
- Number of Employees
- 1000 & Up
Outcome-based Modernization Engineering Services
Sonata Software Limited is a leading Modernization engineering company, headquartered in Bangalore. It specializes in cloud and data modernization, Microsoft Dynamics Modernization, Digital contact center setup and management, managed cloud services and digital transformation services. [... view Sonata Software profile ]- Location
- Newark, California
- Number of Employees
- Under 49
See Beyond, Rise Above.
Persistent Systems, a renowned global leader in software product development and technology services. Delve into our innovative offerings to stay ahead in the ever-evolving landscape of technology. [... view Persistent profile ]- Location
- Santa Clara, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
Transform Your Brand with Leading IT Experts.
SystechLogic is your trusted partner for innovative marketing solutions and software development services. We combine creativity, technology, and strategy to help businesses stand out in competitive markets. From crafting engaging campaigns to developing user-friendly, high-performance software & mobile apps [... view Systechlogic profile ]- Location
- Ontario, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
“Simplifying doing business with innovative IT solutions”
A Trusted Global Partner for Transforming Businesses with AI, Salesforce & Analytics [... view Cymetrix profile ]- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
Related Services in California
Big Data Analytics Companies in California
About The Author and Expert Reviewer
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
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