Top 10 Blockchain Consulting Firms in California
The Best of December 2025Looking for a top blockchain consultant in California?
Blockchain consultants help you manage the marketing, regulations, and fundraising needed to publicize your blockchain service and ensure you're following the right regulatory guidelines when deploying the technology.
Blockchain consulting plays a role at any stage of your business' investment in blockchain technology. For example, a blockchain consulting company can help you understand if blockchain can provide value for your company. If the answer is yes, a blockchain consultant can present data on tax and legal implications of investing in blockchain.
To assist you in your search for a partner, we’ve compiled this list of the top blockchain consulting firms in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California Blockchain Consulting Services & Companies
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1$5,000+250 - 999 employeesSanta Rosa, CARead More
Blitz Mobile Apps is a midsize app development company headquartered in Santa Rosa, California. Launched in 2018, the team offers mobile app development, blockchain, video production, and AR/VR development.
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2$10,000+10 - 49 employeesIrvine, CARead More
Custom Software Solutions, Inc is a software house based in Irvine, Calif., and founded in 2005. With no more than 50 experts, they provide SEO, PPC, and custom software development solutions to clients ranging from startups to large businesses.
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HID GlobalIndustries
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3$1,000+50 - 249 employeesSunnyvale, CAProtofire is a Blockchain company. The team offers Blockchain and Business Consulting and is headquartered in Sunnyvale, California.Read More
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4$5,000+50 - 249 employeesSan Diego, CAFounded in 2022, Blocklead Venture Studio is a midsize San Diego, California-based Blockchain company. Their services include Blockchain and Business Consulting.Read More
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5Undisclosed1,000 - 9,999 employeesLos Angeles, CAFTI Consulting, a business intelligence company, was launched in 1982. The agency offers BI & big data consulting & SI and Cybersecurity, and is large.Read More
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6Undisclosed50 - 249 employeesSan Francisco, CAEmbroker is a San Francisco, California-based Business Consulting company. Their services include Business Consulting and Artificial Intelligence.Read More
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7$1,000+2 - 9 employeesIrvine, CAMake it happen Art & Tech is an Irvine, California-based software development firm. They offer Custom Software Development and Web Development and were established in 2020.Read More
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8Undisclosed50 - 249 employeesSan Francisco, CAEstablished in 2011, Aquent Talent is a Content Marketing company. The midsize team specializes in Content Marketing and UX/UI Design.Read More
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9$10,000+10 - 49 employeesLos Angeles, CARead More
Beyond Enterprizes, a small blockchain company, is headquartered in Los Angeles, California; Cluj-Napoca, Romania and București, Romania. They offer blockchain, business consulting, IT strategy consulting, custom software development, and more and were established in 2012.
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10Undisclosed10 - 49 employeesSan Mateo, CABusiness Consulting company Glenbrook Partners, LLC was established in 2001. The team provides Business Consulting and Financial Advising & Planning and is based in San Mateo, California.Read More
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