Top 100 Blockchain Developers in California
The Best of December 2025Looking for a top blockchain developer in California?
The blockchain is the hottest new technology, and you want your business to be on top of it. So, partnering with a blockchain development company can be your next great investment. It's a tall task, however, to find a partner who understands your business’s unique needs.
To assist you in your search for a partner, we’ve compiled this list of the top blockchain technology companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best California Blockchain Technology Companies
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61Undisclosed10 - 49 employeesSan Clemente, CASpace and Time is a Blockchain company. They are located in San Clemente, California. Their team provides Blockchain.Read More
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62Undisclosed250 - 999 employeesSan Francisco, CAKraken Digital Asset Exchange, a Blockchain company, focus on Blockchain and Blockchain Marketing. They were founded in 2011.Read More
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63Undisclosed50 - 249 employeesMilpitas, CARS Software is a midsize Blockchain company founded in 1991. Their services include Blockchain.Read More
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64Undisclosed2 - 9 employeesVista, CALaunched in 2019, Yoonify Inc, a small Blockchain company, is in Wilmington, Delaware and Vista, California. Their services include Blockchain.Read More
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65Undisclosed10 - 49 employeesSan Francisco, CAVesto is a small Blockchain company founded in 2018. Their services include Blockchain.Read More
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66Undisclosed10 - 49 employeesSan Francisco, CASnowball Money is a Blockchain company. They provide Blockchain and Mobile App Development and were founded in 2018. The agency is in San Francisco, California.Read More
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67Undisclosed2 - 9 employeesSanta Monica, CACoinCircle is a Blockchain company. Located in Santa Monica, California, the firm was established in 2017. Their services include Blockchain and Blockchain Marketing.Read More
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68Undisclosed250 - 999 employeesSan Francisco, CATRON DAO, a midsize Blockchain company, is based in San Francisco, California. Their services include Blockchain and Custom Software Development.Read More
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69Undisclosed50 - 249 employeesSan Francisco, CACoinList is a Blockchain company launched in 2017. Their services include Blockchain and Blockchain Marketing.Read More
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70$5,000+50 - 249 employeesSan Leandro, CAInternet Soft is a San Leandro, California-based SEO services firm. Founded in 2010, the midsize team provides search engine optimization, ux/ui design, custom software development, mobile app development, and more.Read More
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71$1,000+10 - 49 employeesSacramento, CARysysth Technologies is a Sacramento, California-based cloud consulting & SI company. The small firm was launched in 2022. Their team offers cloud consulting & SI, Web Development, Mobile App Development, Artificial Intelligence, and more.Read More
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72$1,000+10 - 49 employeesSan Francisco, CAZavod-IT is an AI company. Their small team is located in San Francisco, California. Their services include Artificial Intelligence and API Development.Read More
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73$1,000+50 - 249 employeesSan Francisco, CAARSR Tech is an AI firm. Located in San Francisco, California, the company was established in 2014. Their team offers Artificial Intelligence and Blockchain.Read More
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74$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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75$1,000+50 - 249 employeesSan Jose, CAMaxtron is a mobile application development company in San Jose, California. They specialize in Mobile App Development and E-Commerce Development and were launched in 2013.Read More
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76$100,000+2 - 9 employeesLos Angeles, CALaunched in 2010, Iterate is a small software development company. Their services include Custom Software Development, Mobile App Development, API Development, UX/UI Design, and more. The firm is in Los Angeles, California.Read More
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Sharge Valinity GigsIndustries
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77Undisclosed50 - 249 employeesSan Francisco, CAFounded in 2009, KriyaTec IT Systems is an IT staff augmentation company. The midsize team offers IT staff augmentation and Custom Software Development.Read More
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78Undisclosed250 - 999 employeesSan Francisco, CARipple is a Blockchain Marketing company. Founded in 2012, the agency provides Blockchain Marketing and Blockchain.Read More
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79$1,000+2 - 9 employeesPasadena, CATech on Demand is a cloud consulting & SI company. The team offers cloud consulting & SI and Cybersecurity and is based in Pasadena, California.Read More
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80$5,000+2 - 9 employeesSan Francisco, CAAYS Labs, a web development company, was launched in 2013. The firm provides Web Development and Mobile App Development, and is small.Read More
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81$25,000+10 - 49 employeesSan Francisco, CABlankFactor is a small custom software development company established in 2020. Their services include Custom Software Development and IT staff augmentation.Read More
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82Undisclosed10 - 49 employeesSan Francisco, CAApprizm is a software development company. They are in and San Francisco, California. Their team focuses on Custom Software Development and Web Development.Read More
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83$1,000+10 - 49 employeesLos Angeles, CAElitechain LLC is a Digital Strategy company. The agency is headquartered in Los Angeles, California and Karachi, Pakistan. Their team focuses on Digital Strategy and Web Development.Read More
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84$1,000+10 - 49 employeesLos Angeles, CAIn Los Angeles, California, Website Online Help is a branding company. They provide Branding and Search Engine Optimization.Read More
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85$1,000+10 - 49 employeesMountain View, CAUX design company X-out Studio was founded in 2021. The small team provides UX/UI Design and Web Development.Read More
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86Undisclosed2 - 9 employeesLos Angeles, CAMetacurio is a Los Angeles, California-based Blockchain company. They focus on Blockchain and Blockchain Marketing and were launched in 2021.Read More
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87$5,000+10 - 49 employeesSanta Clarita, CAEstablished in 2018, IIInigence LLC, a small branding firm, is in Santa Clarita, California. Their services include Branding and Web Design.Read More
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88$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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89$5,000+250 - 999 employeesSanta Clara, CAVMO US LLC is a custom software development firm established in 2012. The midsize team provides Custom Software Development and Mobile App Development.Read More
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90$25,000+10 - 49 employeesLos Angeles, CAAr3Tek is a software development firm established in 2020. Their small team is headquartered in and specializes in custom software development, graphic design, and cloud consulting & SI.Read More
Industries
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