Our industry experts determined the leading market research companies in California that help brands identify opportunities in the marketplace and engage their audiences successfully. Use our practical tool to filter listings by reviews, average rates and team size and pick the best partner for your business needs.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × California × Nonprofit × Sort by: Top Rated ×Clear Filters
If you're a marketing leader at a challenger brand, you need an ally who works as hard as you do. A partner who respects your budget. A team that understands the pressure to drive measurable growth, defend market share, and make every dollar accountable. That's where The Miller Group comes in...
Top Services:
Social Media Marketing
Digital Marketing
Branding
Video Production
Creative Services
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
10 Projects Listed
The Miller Group Services
Social Media Marketing
Digital Marketing
Branding
Video Production
Creative Services
Market Research
Content Marketing
Digital Services
Public Relations
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Goodwill
Dunn-Edwards
Wolf
Pocky
Museum of Latin American Art
The Salvation Army ARC
SpcaLA
simplehuman
Ready Chef Go!
Costco
Data sourced from the agency's DesignRush profile
The Miller Group Reviews & Testimonials
Paige Lewis Sandford Senior Consultant at AnitaB.org
4.8★
Nonprofit Review from Paige Lewis Sandford
The Miller group is a committed, savvy and creative partner who can look at a situation and break it down into a realistic strategy.We hired The Miller Group to help us get clearer on our strategy for our non profit's membership program. We had premium and free levels, and we needed help understanding what drove interest in joining and staying as a premium member. In summary, we needed to better understand what our target audience understood about and wanted from each of the membership levels. Renee and her team helped us do quantitative and qualitative research and to develop strategies to acquire new premium members. They successfully delivered hard data analyses and suggestions to help us implement different strategies including recommending a new positioning for us. The team helped us understand how to position free versus premium memberships and identify the key drivers for the different audience groups. The Miller Group understood our needs and excelled in their creative approach to devising solutions. Overall, they were accessible, collaborative, well-organized and a strategic partner.
Jan Caplan Founder at Caplan & Company
5.0★
Digital Marketing Review from Jan Caplan
Renee is brilliant and she did an incredible job on our Comagine Health digital marketing project. If you're looking for great creative, insightful strategy and a fun person to work with--I highly recommend her.
Norman Mackenize AS, SUDCC-II Community Engagement Coordinator at The Salvation Army
5.0★
Public Relations Review from Norman Mackenize AS, SUDCC-II
TMG is amazing company with professionalism that is the best. There team is dedicated to serving the organizations they represent with the best product that could be offered.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Powering Business Intelligence with AI-Driven Data Support
Data-Entry-India.com is a global Data & AI operations partner. Serving 3,850+ clients across 50+ countries, we specialize in enterprise data operations, AI training data services, digital commerce data support, data research and intelligence services, and document and content-related support...
Top Services:
Big Data Analytics
BPO
AI Development
Managed Services
Business Consulting
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Location
Laguna Beach, California
Number of Employees
500 - 999
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Data-Entry-India.com Services
Big Data Analytics
BPO
AI Development
Managed Services
Business Consulting
Market Research
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Pepsico
Expedia
Nielzen
Corzen
Data sourced from the agency's DesignRush profile
Data-Entry-India.com Reviews & Testimonials
Alex M. Business Analyst at eCommerce Company
5.0★
Data Entry Review from Alex M.
Our team was overwhelmed with the large volume of raw data we had to process daily. Data-Entry-India.com stepped in and alleviated this burden by efficiently and quickly processing this data into a structured format. By taking care of data cleaning and validation, their team allowed us to focus on core tasks involving data analysis and decision-making, significantly boosting our productivity.
Carlos R. CEO at Travel Startup
5.0★
Data Entry Review from Carlos R.
We needed a reliable service provider who could scrape travel deals data from various websites for our company. We are glad that someone recommended Data-Entry-India.com to us. Their team understood our requirements and provided us with structured and accurate data from specified web sources. Their expertise in handling complex scraping projects has made a significant impact on our operations.
James P. Project Manager at Tech Company
5.0★
Data Entry Review from James P.
We needed thousands of street photos labeled for our self-driving car project. The team of Data-Entry-India.com provided us with high-quality labeled datasets by annotating over 5000 images on CVAT in half the time we expected. Their work helped us improve the accuracy of our object detection algorithm significantly.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
A highly recommended mobile app development company
Blue Label Labs is a premier digital product agency, providing a comprehensive array of services to transform businesses in the digital realm. With a strong global presence, we specialize in mobile app development, especially iPhone app development, publishing app development, web design, and product...
Top Services:
Mobile App Development
Software Development
Web Development
Blockchain
Wearables
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Location
San Francisco, California
Number of Employees
100 - 249
Minimal Budget
$50,000 & Up
Portfolios Count
22 Projects Listed
BlueLabel Services
Mobile App Development
Software Development
Web Development
Blockchain
Wearables
AI Development
Software Testing
Market Research
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Google
Bloomberg News
Microsoft
P&G
iHeart Radio
BCG
TIME
Data sourced from the agency's DesignRush profile
BlueLabel Reviews & Testimonials
Christie CL Review from Google
5.0★
Christie CL's Review Sourced from Google
I have been working with Blue Label for several years. They have proven to be an excellent partner, they value collaboration and are well adept at integrating input from our project team and their's to create a high functioning, modern app. They also employ excellent project management methods to ensure consistent and clear communication across team members, which has made the development process run incredibly smooth for all involved.
Lauren Sobin Review from Google
5.0★
Lauren Sobin's Review Sourced from Google
The team at BLL went above and beyond. They took my app idea and designed/developed it with lots of thought and care. The planning and "sprints" were well organized and we kept on-target with frequent catch-ups & project management tools. Looking forward to launching the app to the public with their support.
Michael Gayed Review from Google
5.0★
Michael Gayed's Review Sourced from Google
I've been working with BLL for over two years, and can confidently say they do incredible work. Founders are honest, everyone is hardworking and innovative, and they take real interest in their clients. Highly recommended.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We Put Culture, Connection, and Community at the Core of Content-Driven, Omni-Channel Brand Campaign
The Axis Agency is a minority-owned, full-service multicultural marketing firm based in West Hollywood, California. The agency specializes in engaging the evolving "new American consumer" through culturally centered, omni-channel brand campaigns. With data-driven insights and community amplification, Axis...
Top Services:
Digital Marketing
Social Media Marketing
Content Marketing
Branding
Market Research
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Location
Burbank, California
Number of Employees
50 - 99
Portfolios Count
4 Projects Listed
The Axis Agency Services
Digital Marketing
Social Media Marketing
Content Marketing
Branding
Market Research
Media Buying
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and...
Top Services:
Accounting
Business Consulting
Market Research
HR Outsourcing
Software Development
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Location
Los Angeles, California
Number of Employees
1000 & Up
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
Grant Thornton Services
Accounting
Business Consulting
Market Research
HR Outsourcing
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial industry
Real estate industry
Media and Entertainment industry
Data sourced from the agency's DesignRush profile
Grant Thornton Reviews & Testimonials
Theodore Mall Review from Google
4.0★
Theodore Mall's Review Sourced from Google
One of the world’s leading organizations of independent audit, tax and advisory firms. Grant Thornton has revenues in excess of $1.9 billion and operates more than 50 offices.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Crowe LLP is a global accounting firm offering audit, tax, advisory, and consulting services. With deep industry expertise, we empower businesses to make informed decisions for lasting value. Recognized as a top workplace, we leverage our partnership with Crowe Global to provide comprehensive solutions...
Top Services:
Accounting
HR Outsourcing
Business Consulting
Market Research
BPO
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Location
Los Angeles, California
Number of Employees
1000 & Up
Crowe Services
Accounting
HR Outsourcing
Business Consulting
Market Research
BPO
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Banking Industry
Food Industry
Fintech Industry
Data sourced from the agency's DesignRush profile
Crowe Reviews & Testimonials
RA Review from Google
1.0★
RA's Review Sourced from Google
As an accounting firm I would give them 1 star. I recently discovered a litany of deductions they failed to consider. You will be given an EA, which is just a glorified tax preparer. They will know nothing and be slow to reply. You might as well get your taxes done by H&R block or a proper independent CPA. If these folks do your taxes, get prepared for a larger tax bill. I strongly advise against it.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Building trust in society and solving important problems.
We’re a network of firms in 155 countries with over 284,000 people who are committed to delivering quality in BPO, project management, assurance, advisory, IT, and tax services...
Top Services:
Market Research
BPO
HR Outsourcing
Accounting
Business Consulting
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Location
Orange County, California
Number of Employees
1000 & Up
PwC Services
Market Research
BPO
HR Outsourcing
Accounting
Business Consulting
Software Development
Cloud Consulting
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial industry
Construction industry
IT industry
Data sourced from the agency's DesignRush profile
PwC Reviews & Testimonials
Will Moss Review from Google
1.0★
Will Moss's Review Sourced from Google
How do you recognise an extrovert auditor? He looks at YOUR shoes whilst talking to you
Stephen Carpenter Review from Google
3.0★
Stephen Carpenter's Review Sourced from Google
Very impressive entrance in Villiers Street. I walked in there and thought I it might have been a shopping centre, I was told it was not. I walked away .
Paula Cumpik Review from Google
3.0★
Paula Cumpik's Review Sourced from Google
Hard to figure out what's where and unfortunately I been to drop a Cv there . They say they don’t know where to send , and better to go in the web side and apply. This is very strange…..
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Collaborating for Lasting Impact in Business Consulting
Join us at Deloitte, where we believe that our collective influence is the cornerstone of our value. With a rich legacy spanning over 175 years and a global network encompassing 150 countries, we empower remarkable achievements, solve complex problems, and drive meaningful progress for clients, professionals...
Top Services:
Business Consulting
Accounting
HR Outsourcing
Big Data Analytics
CRM Consulting
Show more
Location
Sacramento, California
Number of Employees
1000 & Up
Portfolios Count
6 Projects Listed
Deloitte Services
Business Consulting
Accounting
HR Outsourcing
Big Data Analytics
CRM Consulting
Cybersecurity
AI Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial industry
Government Sector
IT industry
Manufacturing industry
Telecommunications industry
Data sourced from the agency's DesignRush profile
Deloitte Reviews & Testimonials
InlineAdam Review from Google
1.0★
InlineAdam's Review Sourced from Google
So sphiscated accounting systems I must say. For what? Never saw an irs payable in any return they asked me to prepare although I’m no licensed accountant. No names no whistle just a honest google review. Makes me wonder what an accountant does, cooking books or AICPA reporting them. No mark up in my basis. The roc building is beyond comprehension though, they even do SNL up or down stairs never got to see a show so I don’t know
ModernfoldStyles, Inc. Review from Google
5.0★
ModernfoldStyles, Inc.'s Review Sourced from Google
We are proud to have been able to offer a beautiful Modernfold panel recovery job to give the walls a facelift to complete newly renovated meeting rooms at Deloitte in Rockefeller Plaza. Deloitte has always been such a great and dear client of ours! We look forward to continuing to work together in the future!
Alex Stackhouse Review from Google
1.0★
Alex Stackhouse's Review Sourced from Google
Deloitte completely failed implementation of Army IgnitEd, which led to thousands of service members paying out of pocket for education expenses. The circus that we watched unfold leaves me with zero confidence in the services that this firm provides.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Offering project management, business, and IT services. At KPMG LLP, their purpose is to turn knowledge into value for the benefit of their clients, people, and the capital markets...
Top Services:
Business Consulting
Market Research
Accounting
HR Outsourcing
IT Services
Show more
Location
Oxnard, California
Number of Employees
1000 & Up
KPMG Services
Business Consulting
Market Research
Accounting
HR Outsourcing
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial Industry
IT Industry
Real estate Industry
Data sourced from the agency's DesignRush profile
KPMG Reviews & Testimonials
P. J. Review from Google
1.0★
P. J.'s Review Sourced from Google
If you would like to see human beings organized as if they are an ant farm, this is the place.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Offering AgTech, Business, and IT Services. Baker Tilly Canada Cooperative is a member of the global network of Baker Tilly International Limited, the members of which are separate and independent legal entities. Baker Tilly Canada refers to the association of member firms of Baker Tilly Canada Cooperative...
Top Services:
HR Outsourcing
Accounting
Business Consulting
Market Research
Cybersecurity
Show more
Location
Orange County, California
Number of Employees
1000 & Up
Baker Tilly Services
HR Outsourcing
Accounting
Business Consulting
Market Research
Cybersecurity
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Automotive Industry
Real Estate Industry
Legal Industry
Data sourced from the agency's DesignRush profile
Baker Tilly Reviews & Testimonials
Jay P Review from Google
5.0★
Jay P's Review Sourced from Google
Excellent firm. Knowledgable and will help their clients in ways other firms can not even begin to. Great for professionals/business owners.
Sewell Grain Farms Review from Google
5.0★
Sewell Grain Farms's Review Sourced from Google
Catalyst played a key role in the smooth transition of our 4th generation family farm and continue to be a great support for our ongoing financial reporting needs.
James Kernahan Review from Google
5.0★
James Kernahan's Review Sourced from Google
Great firm, found me tax savings I didn't know existed and are very easy to work with. Highly recommend them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We provide consulting services focused on human decision-making. We're here to deliver empathic research that includes the subjective experience, not just churn out datasets...
Top Services:
Market Research
Location
San Diego, California
Number of Employees
Under 49
Stitch Marketing Research Services
Market Research
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Disney Consumer Products
Adidas
Instacart
Uber
The Salvation Army
TrueValue
Islands
Nissan Motors
Union Bank
Taylor Made
Data sourced from the agency's DesignRush profile
Stitch Marketing Research Reviews & Testimonials
dawna callahan Review from Google
5.0★
dawna callahan's Review Sourced from Google
Stitch Marketing was incredibly willing to help our company with an Economic Impact study related to the adapted sport industry....something that's never been done before. The team was exceptional in helping us create this first-of-its-kind research. From the initial brainstorming sessions to presenting the results to a virtual audience of sport leaders - Stitch Marketing was forward-thinking, helpful in analyzing and translating the data and patient as we worked through this new research for the very first time. They are creative, willing to take risks and incredibly supportive in helping you reach your goals.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
4.7
4.7
Proposals