Top IT Consultants in California
15 Leaders 15 Contenders
2,528 Companies
List of the Top IT Consulting Firms in California
Sponsored
-
Featured
What are Featured Providers?
$5,000+$100 - $149 / hr50 - 249Serves CaliforniaServices provided
50% IT Managed Services20% Cybersecurity10% AI Consulting +2 services10% Cloud Consulting & SI10% IT Strategy ConsultingSee all 16 projectsdesignDATA is an IT managed services provider offering comprehensive solutions including IT support, cloud migration, cybersecurity, and staff training. Across their reviews, 100% of clients praise their exceptional customer service and responsiveness, emphasizing the company's dedication to tailored, effective solutions. Notably, about 90% of reviews highlight successful IT transformations and enhanced productivity. Clients appreciate their proactive communication and commitment to long-term partnerships.
Reviews mention Professional
Clients consistently highlight designDATA's professionalism, noting their strong communication and accessibility. For instance, one client emphasized the 'level of trust and accessibility' across the organization, while another praised their 'fantastic' project management. The ability to address issues professionally and transparently, especially during growth phases, was also acknowledged. Overall, feedback reflects a high level of satisfaction, with no significant areas for improvement identified.-
Managed IT Services for Nonprofit Organization
5.0 Feb 14, 2023Any time there have been issues or problems, they have dealt with them in a professional and transparent manner.
Read Full Review -
IT Services for Adhesive Manufacturer
5.0 Feb 1, 2022Communication has always been a major strength of designDATA's. Their Help Desk technicians are always prompt and willing to assist, no matter the issue. As a client, I am always confident that my needs will be carefully and thoroughly addressed by designDATA.
Read Full Review
Was this helpful?
Industry Experience
designDATA has garnered positive feedback across various sectors, notably nonprofits, advertising & marketing, transportation, and pharmaceuticals. Clients praised their expertise in IT support, cybersecurity, and training programs, highlighting their hands-on approach and responsiveness. In the nonprofit sector, they are recognized for building trust and improving operational maturity. The advertising & marketing field appreciates their tailored strategies that mitigate wasted ad spend. Overall, designDATA is viewed as a reliable partner with a strong focus on customer service and strategic IT solutions.
Read All ReviewsSelect Industry to see insights
Advertising & marketing Nonprofit Transportation Pharmaceuticals Business services Other IndustryWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight designDATA's exceptional value for money, noting that while their pricing may be higher than previous vendors, the quality of service received far exceeds expectations. One client remarked that they receive 'triple the value' for costs that are 'roughly 50% higher' than before. Another highlighted how designDATA's tailored training and support provide significant returns on investment, making them a trusted partner for IT services. Overall, sentiment is overwhelmingly positive regarding their cost-effectiveness and service quality.Was this helpful?
View projects from:
Was this helpful?
$1,000+$25 - $49 / hr50 - 249Serves CaliforniaServices provided
80% IT Managed Services10% Cloud Consulting & SI10% CybersecuritySee all 12 projectsCorporate Technologies is a comprehensive IT services provider known for its expertise in IT management, cybersecurity, and technical support. They consistently receive positive feedback, with approximately 90% of reviewers highlighting their responsiveness, professionalism, and tailored solutions. Clients appreciate their proactive approach, with 75% noting improved efficiency and reduced downtime in their operations.
Reviews mention Timely
Overall sentiment regarding timeliness is highly positive across multiple reviews. Clients consistently praise Corporate Technologies for their prompt response and effective problem-solving. For instance, one client noted, "the techs were on top of it and had the problems solved right away," while another highlighted their ability to address issues quickly, stating, "if I ever have an issue I can jump on a call and it's addressed in a timely matter." Such feedback underscores Corporate Technologies' commitment to delivering services on time and efficiently.-
IT Managed Services for Animal Hospital
4.0 Aug 28, 2025They were well informed about what we needed, punctual about getting it implemented, and very open to listening to our questions, concerns, requests as the project went on/goes on.
Read Full Review -
Managed IT Services for Telecommunications Installation Co
5.0 Oct 16, 2025After the initial appointment scheduled to upgrade the machine, and the problems were found, they worked on the solutions right away and solved both problems. They resond quickly with techs we are familiar with and complete projects on time, and within budget if there is one.
Read Full Review
Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight the excellent value for money provided by Corporate Technologies, noting their pricing fits within budget constraints while delivering high-quality services. One client remarked on their 'good value for cost' and 'great culture fit,' while another emphasized their 'pricing fit our budget.' Overall sentiment is positive, with many clients expressing satisfaction with the responsive service and effective solutions received, making Corporate Technologies a trusted partner for IT needs.Was this helpful?
More responsive than most other service providers
Get in TouchCorporate Technologies is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$25,000+$25 - $49 / hr50 - 249Serves CaliforniaServices provided
20% AI Development20% Custom Software Development20% Web Development +4 services10% AI Agents10% Cloud Consulting & SI10% Generative AI10% Mobile App DevelopmentSee all 56 projectsLeobit is a versatile software development company offering services such as mobile app development, web platform modernization, and custom software solutions. Their reviews reveal a consistent theme of technical expertise, strong project management, and proactive communication. Notably, 100% of the reviews highlight their reliability and ability to meet or exceed expectations, with clients valuing their responsiveness and seamless integration as part of the team.
Reviews mention Honest
Clients have consistently highlighted Leobit's honesty and transparency throughout their engagements. One client noted that Leobit was 'honest and clear' about their strengths, which fostered a collaborative environment. Another mentioned that their communication was 'direct, honest, and good,' contributing to a positive project management experience. Overall, the sentiment reflects a strong appreciation for Leobit's straightforward approach and reliability, with clients expressing satisfaction and a desire to continue working with them.-
Legacy App Redevelopment for CRM Software Company
4.5 Oct 6, 2023Leobit was very easy to work with. From the start, they were honest and clear about their strengths and where they could provide value. The .NET framework can be a difficult one to source talent for. We were grateful for their focus here. Their customer-focused approach was clear from the start of the project, all the way through to the end of it, concluding with a ramp-down call that was very pleasant and focused on our continued success.
Read Full Review -
Mobile App Development for Engineering Company
5.0 May 26, 2025Leobit has been good to work with in terms of project management. The project has had difficulties and challenges, but working with them has always been direct, honest, and good. The team has been a pleasure to work with, and they’re strong technically on the mobile platform.
Read Full Review
Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Leobit is consistently recognized for providing excellent value for money, with clients frequently highlighting their competitive pricing. For instance, one client noted that Leobit's pricing fit their budget while offering high-quality resources, resulting in significant cost savings compared to onshore options. Another client emphasized the good value for cost and the exceptional responsiveness of the team. Overall, the sentiment reflects satisfaction with the balance of quality and affordability, making Leobit a favorable choice for various projects.Was this helpful?
More responsive than most other service providers
Get in TouchLeobit is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$5,000+$200 - $300 / hr10 - 49Serves CaliforniaServices provided
25% Cloud Consulting & SI25% Cybersecurity25% IT Managed Services +1 service25% IT Strategy ConsultingSee all 3 projectsDatalink Networks Inc. is an IT service provider specializing in IT infrastructure transformation, security enhancements, and consulting. Across reviews, 100% of clients highlight their quick problem-solving abilities and exceptional project management skills. Clients consistently praise their proactive support and commitment to exceptional service, with no areas identified for improvement.
Reviews mention Great project management
Datalink Networks Inc. received high praise for their exceptional project management capabilities. Clients highlighted their consistent delivery, clear timelines, and effective communication, which ensured smooth project execution. One client noted their proactive approach and attention to detail, stating, "Datalink Networks Inc. demonstrated excellent project management throughout our engagement." Overall, the sentiment is overwhelmingly positive, with clients appreciating their reliability and commitment to delivering outstanding service.-
Managed IT Services for Seafood Company
5.0 Aug 20, 2025Datalink Networks Inc. demonstrated excellent project management throughout our engagement. Their team consistently stayed on top of deliverables, maintained clear timelines, and ensured that all aspects of the project were well-coordinated. Communication was reliable and efficient—regular meetings and prompt email responses kept everything aligned and moving forward smoothly.
Read Full Review
Was this helpful?
Industry Experience
Datalink Networks Inc. has received positive feedback across various industries, including nonprofit (U.S. Intelligence Community), healthcare (Orthopedic Clinic), and food & beverage (seafood distribution). Clients praised their proactive problem-solving, rapid response times, and high availability in supporting IT infrastructure enhancements. The overall sentiment reflects strong expertise in delivering secure and resilient IT solutions, making them a suitable partner for businesses seeking reliable IT support in these industries.
Read All ReviewsSelect Industry to see insights
NonprofitWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive Datalink Networks Inc. as offering excellent value for money, highlighting their responsiveness and problem-solving capabilities. One client noted their 'headspinningly fast, competent service' during a complex implementation, while another emphasized the immediate effectiveness of their infrastructure upgrades. Overall, feedback reflects satisfaction with the cost relative to the exceptional service provided, with no significant areas for improvement mentioned.Was this helpful?
-
-
UndisclosedUndisclosed50 - 249Redwood City, CA
Services provided
25% CRM Consulting and SI25% Email Marketing25% Graphic Design +1 service25% Search Engine OptimizationPierry Inc., A Wunderman Thompson Company, a CRM consulting and SI company, provides CRM consulting and SI and Email Marketing. The agency is based in Redwood City, California.
Read more -
UndisclosedUndisclosed2 - 9Redwood City, CA
Services provided
25% AI Development25% CRM Consulting and SI25% E-Commerce Development +1 service25% Search Engine OptimizationCrewMachine is a small Redwood City, California-based artificial intelligence firm. Their services include Artificial Intelligence and CRM consulting and SI.
Read more -
Featured
What are Featured Providers?
Undisclosed< $25 / hr10 - 49Serves CaliforniaServices provided
35% Custom Software Development25% Generative AI15% Mobile App Development +4 services10% DevOps Managed Services5% AI Agents5% Cloud Consulting & SI5% CybersecuritySee all 21 projectsLogiQuad Solutions Private Limited is an IT services firm specializing in development, DevOps, and cloud solutions. Across various reviews, 100% of clients highlight their technical expertise and effective project management, with many noting high-quality deliverables and strong communication. Almost all reviewers praised the company for being responsive and delivering on time, indicating a strong alignment with client needs.
Industry Experience
LogiQuad Solutions has demonstrated robust expertise primarily in the Information Technology sector, with notable strengths in application development, cloud services, and DevOps. Their positive impact is highlighted through successful collaborations with Financial Services, Education, Advertising & Marketing, and Telecommunications industries, showcasing their adaptability and problem-solving abilities. Overall, client feedback reflects satisfaction with their project management, communication, and technical proficiency, making them a suitable partner for projects in IT, finance, and education.
Read All ReviewsSelect Industry to see insights
Financial services Advertising & marketing Education IT Services Software Telecommunications Information technologyWas this helpful?
More responsive than most other service providers
Get in TouchLogiQuad Solutions Private Limited is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$50,000+< $25 / hr1,000 - 9,999Serves CaliforniaServices provided
20% IT Managed Services15% Application Management & Support15% Call Center Services +4 services15% Custom Software Development15% Customer Service Outsourcing10% AI Development10% Enterprise App ModernizationSee all 10 projectsFlairsTech is a versatile IT service provider offering software development, customer support, and project management services. The company is highly regarded for its technical expertise, adaptability, and strong cultural alignment, resulting in improved operational efficiency and customer satisfaction. With over 90% of reviews mentioning positive collaboration and timely delivery, FlairsTech is consistently praised for their communication and professional dedication.
Industry Experience
FlairsTech has demonstrated expertise across various industries, including Construction, Consumer Products & Services, Hospitality, Media, Sports, and Financial Services. Clients commend their strong project management, effective communication, and ability to enhance operational efficiency. Specifically, in Construction, they excelled in DevOps and cloud services; in Consumer Products, they improved technical support processes; and in Hospitality, they enhanced customer service metrics. Overall, FlairsTech is well-suited for businesses seeking reliable tech support and innovative solutions across these sectors.
Read All ReviewsSelect Industry to see insights
Consumer products & services Hospitality & leisure Media Software Financial services Construction SportsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Client feedback on FlairsTech consistently highlights their competitive pricing and strong value for money. One client noted that FlairsTech 'fit our budget' and provided 'good value for cost,' while another emphasized their 'unique pricing model' which aligned well with budgetary needs. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, with clients appreciating the quality delivered relative to the investment made.Was this helpful?
More responsive than most other service providers
Get in TouchFlairsTech is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
View projects from:
Was this helpful?
$1,000+$25 - $49 / hr50 - 249Serves CaliforniaServices provided
70% CRM Consulting and SI10% AI Development10% API Development +1 service10% IT Staff AugmentationSee all 102 projectsPeeklogic, LLC is a Salesforce development company offering services such as CRM development, integration, and custom app solutions. The feedback is overwhelmingly positive, with clients highlighting their strong project management, responsiveness, and expertise in Salesforce, as well as their ability to deliver on time. Approximately 100% of reviewers expressed satisfaction with their services, noting the good value for cost and alignment with client needs.
Reviews mention Helpful
The overall sentiment regarding Peeklogic, LLC's helpfulness is highly positive. Clients frequently commend their responsiveness and customer service. For instance, a Sr. Salesforce Administrator from Vimeo highlighted their 'five-star customer service,' while a Revenue Operations Manager emphasized the 'excellent support' provided throughout the project. Additionally, a SaaS Platform Systems Engineer noted their prompt responses within 12 hours and willingness to adapt based on feedback. Such feedback underscores the company's commitment to client satisfaction and effective communication.-
CRM Consulting and SI for Video Software Company
5.0 Aug 12, 2024They were very responsive and helpful. As far as I'm concerned, five-star customer service. Their high-quality customer service is impressive.
Read Full Review -
System Connection & Implementation for Software Company
5.0 Aug 8, 2024Yes, they delivered and support was excellent. Support and implementation. They were very willing to jump on and help us.
Read Full Review -
IT Managed Services for Web Hosting Company
5.0 Mar 14, 2024Every time we reach out with a question or issue, we receive a response within 12 hours. They are always friendly, helpful, and willing to go the extra mile to ensure we have a positive experience. The support from the Peeklogic team has been outstanding.
Read Full Review -
Salesforce-Jira Integration for Salesforce Customization Co
5.0 Oct 10, 2023The team was very helpful and extremely knowledgeable about their product especially when it comes to troubleshooting issues. The team was very responsive and able to ensure all requirements were met in time and within budget.
Read Full Review
Was this helpful?
Industry Experience
Peeklogic, LLC has demonstrated expertise across various industries including Financial Services, Information Technology, Medical, and Construction. Clients consistently commend their project management, responsiveness, and the ability to deliver customized Salesforce solutions that enhance operational efficiency. The general sentiment is highly positive, with clients noting improvements in workflows and integrations, particularly between Salesforce and Jira. Organizations in need of Salesforce development and integration support, particularly within these industries, would find Peeklogic a strong match for their project needs.
Read All ReviewsSelect Industry to see insights
Telecommunications IT Services Advertising & marketing Real estate Software Education Chemicals & Biotechnology Transportation Arts, entertainment & music Retail Nonprofit Consumer Products Automotive Manufacturing Information technology Other industries Non-profit Consulting Financial services Legal Construction Hospitality & leisure Medical Consumer products & services Business services HealthcareWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently highlight Peeklogic, LLC's competitive pricing and exceptional value for money. Many reviews emphasize that their pricing fits within budget constraints while delivering high-quality solutions. For instance, one client noted that Peeklogic's services provided 'good value for cost,' while another praised their ability to deliver a comprehensive solution that significantly streamlined processes. Overall, the sentiment reflects a strong appreciation for the cost-effectiveness and substantial returns on investment from working with Peeklogic.Was this helpful?
More responsive than most other service providers
Get in TouchPeeklogic, LLC is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
-
-
UndisclosedUndisclosed50 - 249Menlo Park, CA
Services provided
50% AI Development50% BI & Big Data Consulting & SISymphony AyasdiAI is an AI firm and big data company. Launched in 2008, the agency is in Menlo Park, California. Their services include Artificial Intelligence and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9Stockton, CA
Services provided
100% IT Managed ServicesPcjunkieMods is a small IT managed services company launched in 2009. Their services include IT managed services.
Read more -
UndisclosedUndisclosed50 - 249Sunnyvale, CA
Services provided
50% CRM Consulting and SI50% Marketing StrategyBased in Sunnyvale, California, AgilOne is a midsize CRM consulting and SI and Marketing Strategy company. The team offers CRM consulting and SI and Marketing Strategy.
Read more -
UndisclosedUndisclosed10 - 49Redwood City, CA
Services provided
25% AI Development25% BI & Big Data Consulting & SI25% IT Staff Augmentation +1 service25% Web DevelopmentAUG.global is an AI company. The Redwood City, California-based team offers Artificial Intelligence and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49San Francisco, CA
Services provided
40% AI Development30% BI & Big Data Consulting & SI30% Customer Service OutsourcingEstablished in 2017, Observe.AI is a small artificial intelligence development company. Their team provides Artificial Intelligence and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed2 - 9Thousand Oaks, CA
Services provided
50% Business Consulting50% IT Managed ServicesSmall IT managed services and Business Consulting company J&S Advanced I.T., is in Thousand Oaks, California and Simi Valley, California. The team offers IT managed services and Business Consulting.
Read more -
UndisclosedUndisclosed2 - 9Redwood City, CA
Services provided
25% Branding25% CRM Consulting and SI25% Corporate Training & Coaching +1 service25% Marketing StrategySafina is a Redwood City, California-based branding agency. They specialize in Branding and Corporate Training & Coaching.
Read more -
UndisclosedUndisclosed2 - 9Marina del Rey, CA
Services provided
50% AR/VR Development50% BI & Big Data Consulting & SISmall AR/VR development and business intelligence company BadVR, Inc., is in Marina del Rey, California. The team provides AR/VR development and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Richmond, CA
Services provided
50% AI Development50% BI & Big Data Consulting & SIDeepThink Health, an artificial intelligence company and data analytics company, was established in 2018. The team provides Artificial Intelligence and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed10 - 49Santa Monica, CA
Services provided
25% CRM Consulting and SI25% Content Marketing25% E-Commerce Development +1 service25% Marketing StrategyDynamicweb NA is a Content Marketing company launched in 2011. The company provides Content Marketing and CRM consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49Fremont, CA
Services provided
50% BI & Big Data Consulting & SI30% Mobile App Development20% Web DevelopmentCA-One Tech Cloud Inc., a big data analytics company, is based in Fremont, California. Their services include BI & big data consulting & SI and Mobile App Development.
Read more -
UndisclosedUndisclosed2 - 9Orange, CA
Services provided
80% IT Managed Services20% Social Media MarketingIn Orange, California, Always More is a small IT managed services company. Their services include IT managed services and Social Media Marketing.
Read more -
UndisclosedUndisclosed2 - 9Anaheim, CA
Services provided
100% IT Managed ServicesNerds Fixed IT is an IT managed services company. Established in 2015, the agency is headquartered in Anaheim, California. Their team offers IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Anaheim, CA
Services provided
100% IT Managed ServicesEverTech is a small Anaheim, California-based IT managed services company. The team provides IT managed services.
Read more -
UndisclosedUndisclosed50 - 249Anaheim, CA
Services provided
100% IT Managed ServicesSACA Technologies is an IT managed services company founded in 1997. Headquartered in Anaheim, California, the team focuses on IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Anaheim, CA
Services provided
100% IT Managed ServicesMarkley Technologies is an IT managed services company. The team specializes in IT managed services and is in Anaheim, California.
Read more -
UndisclosedUndisclosed50 - 249Anaheim, CA
Services provided
100% IT Managed ServicesSuryl, an IT managed services company, provide IT managed services. They were established in 2011.
Read more -
UndisclosedUndisclosed2 - 9Anaheim, CA
Services provided
100% IT Managed ServicesEstablished in 2000, PC Club Essentials is an IT managed services company. The team provides IT managed services and is in Anaheim, California.
Read more -
UndisclosedUndisclosed10 - 49Anaheim, CA
Services provided
70% IT Managed Services30% Custom Software DevelopmentIn Anaheim, California, Pac Comm Technologies is an IT managed services company. Their services include IT managed services and Custom Software Development.
Read more -
UndisclosedUndisclosed2 - 9Anaheim, CA
Services provided
100% IT Managed ServicesIT managed services company Busch Data Management was established in 2005. The team specializes in IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Anaheim, CA
Services provided
100% IT Managed ServicesLatitude Network Consulting is an IT managed services company. Their small team is headquartered in Anaheim, California. Their team focuses on IT managed services.
Read more -
UndisclosedUndisclosed10 - 49Pasadena, CA
Services provided
100% CRM Consulting and SIQLess, Inc. Is a CRM consulting and SI company. Their small team of employees is headquartered in Pasadena, California. Their team focuses on CRM consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49San Francisco, CA
Services provided
50% AI Development50% BI & Big Data Consulting & SITelegraph Hill Software is a San Francisco, California-based AI development company and big data analytics company. The team offers Artificial Intelligence and BI & big data consulting & SI.
Read more -
UndisclosedUndisclosed250 - 999San Diego, CA
Services provided
100% IT Managed ServicesMitchell1 is a San Diego, California-based IT managed services company. They focus on IT managed services.
Read more -
UndisclosedUndisclosed2 - 9Newport Beach, CA
Services provided
70% E-Commerce Development30% CRM Consulting and SIE-commerce development company ConversionPoint Technologies is in Newport Beach, California. Their services include E-Commerce Development and CRM consulting and SI.
Read more -
UndisclosedUndisclosed2 - 9Newport Beach, CA
Services provided
100% CRM Consulting and SIVerb Technology Company, Inc. Is a CRM consulting and SI company based in Newport Beach, California. The team focuses on CRM consulting and SI.
Read more -
UndisclosedUndisclosed10 - 49Rocklin, CA
Services provided
60% IT Managed Services40% Web DesignJ4 Systems is an IT managed services company. Their small team of employees is located in Rocklin, California. Their team offers IT managed services and Web Design.
Read more -
UndisclosedUndisclosed10 - 49Culver City, CA
Services provided
100% BI & Big Data Consulting & SIEnervee is a big data analytics company. In Culver City, California, their team provides BI & big data consulting & SI.
Read more
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn more
Hire with confidence
Clutch Certification badges show the service areas a provider specializes in, backed by 3+ verified, high-rated reviews in the last 24 months. Learn more
Why Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 IT Consulting Firms in California
-
UndisclosedUndisclosed10 - 49Newport Beach, CA
Ability to deliver
30.3/40.016.2/20 Reviews9.2/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr10 - 49Los Angeles, CA
Ability to deliver
30.4/40.015.8/20 Reviews9.3/10 Clients & Experience5.2/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr50 - 249Vista, CA
Ability to deliver
32.3/40.017.4/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
$5,000+$200 - $300 / hr250 - 999Glendale, CA
Ability to deliver
32.1/40.016.8/20 Reviews10/10 Clients & Experience5.3/10 Market PresenceService focus
100% IT Consulting -
$5,000+$200 - $300 / hr10 - 49Santa Clarita, CA
Ability to deliver
29.2/40.016.6/20 Reviews7.5/10 Clients & Experience5.1/10 Market PresenceService focus
100% IT Consulting -
$5,000+$200 - $300 / hr50 - 249San Jose, CA
Ability to deliver
31.6/40.017.2/20 Reviews9/10 Clients & Experience5.4/10 Market PresenceService focus
80% IT Consulting20% Other -
UndisclosedUndisclosed10 - 49San Jose, CA
Ability to deliver
28.3/40.015.6/20 Reviews7.7/10 Clients & Experience5/10 Market PresenceService focus
95% IT Consulting5% Other -
$25,000+Undisclosed250 - 999Los Angeles, CA
Ability to deliver
27.7/40.015.8/20 Reviews6.7/10 Clients & Experience5.2/10 Market PresenceService focus
80% IT Consulting20% Other -
$5,000+Undisclosed10 - 49Los Angeles, CA
Ability to deliver
28.1/40.016.2/20 Reviews8.2/10 Clients & Experience3.7/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$150 - $199 / hr10 - 49Chino, CA
Ability to deliver
30.9/40.016/20 Reviews10/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
UndisclosedUndisclosed50 - 249San Diego, CA
Ability to deliver
27.3/40.016.6/20 Reviews5.6/10 Clients & Experience5.1/10 Market PresenceService focus
100% IT Consulting -
$1,000+$200 - $300 / hr2 - 9San Diego, CA
Ability to deliver
31.6/40.017.2/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr50 - 249Costa Mesa, CA
Ability to deliver
29.3/40.017.2/20 Reviews8/10 Clients & Experience4.1/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr10 - 49San Jose, CA
Ability to deliver
31.2/40.016.6/20 Reviews9.6/10 Clients & Experience5/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr50 - 249San Diego, CA
Ability to deliver
34.2/40.019/20 Reviews10/10 Clients & Experience5.2/10 Market PresenceService focus
90% IT Consulting10% Other -
$1,000+$150 - $199 / hr10 - 49San Diego, CA
Ability to deliver
30.8/40.017.2/20 Reviews9.5/10 Clients & Experience4.1/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$200 - $300 / hr10 - 49Irvine, CA
Ability to deliver
30.7/40.016/20 Reviews9.8/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
$10,000+$200 - $300 / hr50 - 249Beverly Hills, CA
Ability to deliver
27.9/40.015.2/20 Reviews7.7/10 Clients & Experience5/10 Market PresenceService focus
80% IT Consulting20% Other -
$1,000+$150 - $199 / hr10 - 49Sacramento, CA
Ability to deliver
31.5/40.018.8/20 Reviews7.1/10 Clients & Experience5.6/10 Market PresenceService focus
100% IT Consulting -
UndisclosedUndisclosed50 - 249San Ramon, CA
Ability to deliver
31.9/40.016.2/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
100% IT Consulting -
$5,000+$150 - $199 / hr10 - 49West Hollywood, CA
Ability to deliver
29.2/40.016.4/20 Reviews9.4/10 Clients & Experience3.4/10 Market PresenceService focus
90% IT Consulting10% Other -
$1,000+$150 - $199 / hr50 - 249San Francisco, CA
Ability to deliver
29/40.016.2/20 Reviews8.8/10 Clients & Experience4/10 Market PresenceService focus
100% IT Consulting -
$5,000+$100 - $149 / hr250 - 999Irvine, CA
Ability to deliver
24.8/40.015.2/20 Reviews4.4/10 Clients & Experience5.2/10 Market PresenceService focus
90% IT Consulting10% Other -
$5,000+$150 - $199 / hr10 - 49Los Angeles, CA
Ability to deliver
32.5/40.020/20 Reviews7.1/10 Clients & Experience5.4/10 Market PresenceService focus
100% IT Consulting -
Undisclosed$150 - $199 / hr10 - 49Cayucos, CA
Ability to deliver
28.4/40.016.2/20 Reviews7.6/10 Clients & Experience4.6/10 Market PresenceService focus
75% IT Consulting25% Other -
$5,000+Undisclosed10 - 49Los Angeles, CA
Ability to deliver
27.9/40.016.2/20 Reviews6.7/10 Clients & Experience5/10 Market PresenceService focus
70% IT Consulting30% Other -
$5,000+$150 - $199 / hr10 - 49Santa Rosa, CA
Ability to deliver
24.6/40.016.2/20 Reviews3.6/10 Clients & Experience4.7/10 Market PresenceService focus
85% IT Consulting15% Other -
$1,000+$100 - $149 / hr10 - 49Pasadena, CA
Ability to deliver
27.8/40.017.6/20 Reviews5.3/10 Clients & Experience4.9/10 Market PresenceService focus
100% IT Consulting -
$1,000+$150 - $199 / hr10 - 49San Francisco, CA
Ability to deliver
31/40.016/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
95% IT Consulting5% Other -
$5,000+$150 - $199 / hr10 - 49Redondo Beach, CA
Ability to deliver
27.9/40.015.6/20 Reviews7.4/10 Clients & Experience4.8/10 Market PresenceService focus
100% IT Consulting
Latest IT Services Articles
See all articles
Is Your Phone Spying On You? (And How to Stop It)
Do you worry your phone is spying on you? You’re not alone. Learn how smartphones collect your data and what you can do to reduce what you share.
How to Create a Budget for BI & Analytics Services [With Template]
Use our custom template for your business intelligence and analytics needs.
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.