September 30, 2026 • Category: Top Blockchain Development Firms
Top 10+ Blockchain Development Companies in California | Blockchain Developers California 2026
The List of Top 10+ Blockchain Development Companies in California | Top Blockchain Developers Califonia 2026
47 California Blockchain Development companies are tracked here as of September 2026. Hyperlink InfoSystem holds the top spot here (5.0-star average from 71 verified reviews, $25 - $49 / hr, in business since 2011). On the numbers here: the midpoint hourly rate is $75, the median rating is 4.5, and 61% report a team of 50 or more. Mobile App Development, Web Development, UI-UX Design, and Software Development show up most often as specialties among these firms.
This page ranks companies on what can actually be verified - client reviews, posted rates, headcount, and years active - not marketing claims. California Blockchain Development firms here average 4.6/5 from clients, with $50 - $99 the most common pricing band and 57% reporting 50+ staff. Worth doing before reaching out: check a shortlisted firm's review history and portfolio yourself. Nothing goes live without a manual check of founding year, services, and team size, and every review is moderated first.
47
Verified Firms
$50 - $99
Most Common Rate
4.6
Average Rating
84
Countries
57%
Have 50+ Employees
How this list is built:
Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength.
Client reviews go through a verification step before being marked Verified and shown publicly.
Listings marked Sponsored pay for premium placement - sponsorship does not affect star ratings or review content.
Ranked List
Top firms first
Leader Matrix
Quality x Affordability
World Map
Geography + Density
Pricing Heatmap
Country x Price tier
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Top-Ranked California Blockchain Development Companies
Compare the highest-ranked firms first side by side.
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| Rank | Company | Rating | Reviews | Hourly Rate | Team Size | Founded | Headquarters | Action |
|---|---|---|---|---|---|---|---|---|
| 1 | Hyperlink InfoSystem | 5.0 | 71 | $25 - $49 / hr | 1,000 - 9,999 | 2011 | Jersey City, NJ | Visit |
| 2 | Cyber Infrastructure (p) Ltd | 5.0 | 4 | < $25 | 500 - 999 | 2003 | — | Visit |
| 3 | Tkxel | 5.0 | 4 | $100 - $149 | 250 - 499 | 2008 | — | Visit |
| 4 | WeAlwin Technologies | 5.0 | 4 | $25 - $49 | 50 - 249 | 2018 | — | Visit |
| 5 | Wouri Technologies | 5.0 | 4 | N/A | N/A | — | — | Visit |
| 6 | Four Kitchens | 5.0 | 3 | $150 - $199 | 10 - 49 | 2006 | — | Visit |
| 7 | Bitfury | 4.8 | 14 | $50 - $99 | 50 - 249 | 2012 | — | Visit |
| 8 | Zensar Technologies | 4.7 | 10 | N/A | 1000+ | 2001 | — | Visit |
| 9 | DIGIS | 4.7 | 8 | N/A | 50 - 249 | 2009 | — | Visit |
| 10 | 21st Century Software Solutions | 4.6 | 16 | $150 - $199 | 500 - 999 | 2011 | — | Visit |
Explore Top Companies Near You
Waverley Software
+16502389205
info@waverleysoftware.com
$25 - $49
50 - 249
Founded 1992
Avg. Project Cost: $40,000+
Mobile App Development
Web Development
UI-UX Design
Software Development
Internet of Things
AI Development
Enterprise App Development
Blockchain Development
Businesses looking for a reliable technology partner often consider Waverley Software. The company's main offerings are Mobile App Development. Its team includes 50 - 249 specialists working across design, development, and delivery. Clients can expect pricing around $25 - $49/hr, with projects averaging about $40,000. This gives a quick snapshot of what to expect when working with Waverley Software.
Thiken
+17015410044
hello@thiken.com
$150 - $199
10 - 49
Founded 2015
Avg. Project Cost: $10,000+
Mobile App Development
Web Development
Wearable App Development
UI-UX Design
Web Design
Internet of Things
Branding
iOS App Development
iPhone App Development
Blockchain Development
Since 2015, Thiken has operated as a technology services provider. Thiken focuses on Custom Software Development. Thiken employs 10 - 49 people. Clients can expect pricing around $150 - $199/hr, with projects averaging about $10,000. This profile is a starting point — reach out to Thiken directly to discuss project specifics.
Caserta
+18557552246
hello@caserta.com
N/A
10 - 49
Founded 2001
Avg. Project Cost: $25,000+
Web Development
UI-UX Design
Web Design
Cloud Solutions
Blockchain Development
Caserta works with clients to plan, build, and ship digital products. The company's day-to-day work covers web platforms, mobile apps, and bespoke software. The company operates with a team of 10 - 49 professionals. The average project on record costs around $25,000. These details offer a useful starting point when evaluating Caserta.
Oxagile
+18554669244
info@oxagile.com
$50 - $99
50 - 249
Founded 2005
Avg. Project Cost: $50,000+
Mobile App Development
Web Development
UI-UX Design
Software Development
Web Design
Big Data
Blockchain Development
Oxagile is a technology company founded in 2005. The company's main offerings are Mobile App Development. The company operates with a team of 50 - 249 professionals. Clients can expect pricing around $50 - $99/hr, with projects averaging about $50,000. This gives a quick snapshot of what to expect when working with Oxagile.
Singulution
N/A
team@singulution.com
N/A
2 - 9
Founded 2017
Avg. Project Cost: $35,000+
Mobile App Development
E-commerce Development
AI Development
Big Data
Blockchain Development
Singulution has been in business since 2017, delivering technology projects for clients. The company's main offerings are Web Development. The company operates with a team of 2 - 9 professionals. Projects with this company average about $35,000. Overall, Singulution is one of the options worth shortlisting for a technology project.
iAnalyst
+18002701656
info@iAnalyst.com
N/A
10 - 49
Founded 2007
Avg. Project Cost: $55,000+
Mobile App Development
Web Development
UI-UX Design
Web Design
SEO
Blockchain Development
Ethereum Blockchain
Hyperledger
Smart Contracts Audits
iAnalyst has been in business since 2007, delivering technology projects for clients. The company's main offerings are Blockchain Development. The company operates with a team of 10 - 49 professionals. The average project on record costs around $55,000. Overall, iAnalyst is one of the options worth shortlisting for a technology project.
Intuit Factory
+14045180085
info@intuitfactory.com
$100 - $149
2 - 9
Founded 2012
Avg. Project Cost: $30,000+
Blockchain Development
ICO consulting Blockchain Implementation
Intuit Factory is a technology company founded in 2012. The company's main offerings are Mobile App Development and Custom Software Development. Its team includes 2 - 9 specialists working across design, development, and delivery. Typical hourly rates run around $100 - $149/hr, with an average project cost near $30,000. Overall, Intuit Factory is one of the options worth shortlisting for a technology project.
Neoteric
N/A
contact@neoteric.eu
$50 - $99
50 - 249
Founded 2005
Avg. Project Cost: $10,000+
Mobile App Development
Software Development
AI Development
Blockchain Development
Since 2005, Neoteric has operated as a technology services provider. The company's main offerings are Blockchain Development. The company operates with a team of 50 - 249 professionals. Clients can expect pricing around $50 - $99/hr, with projects averaging about $10,000. This gives a quick snapshot of what to expect when working with Neoteric.
ResoNova
+14046184142
info@resonova.com
$100 - $149
2 - 9
Founded 2016
Avg. Project Cost: $35,000+
Blockchain Development
Cryptocurrency Wallet Development
ResoNova is a technology company founded in 2016. The company's main offerings are Blockchain Development. Its team includes 2 - 9 specialists working across design, development, and delivery. Typical hourly rates run around $100 - $149/hr, with an average project cost near $35,000. These details offer a useful starting point when evaluating ResoNova.
Seraro LLC
+16783730189
info@seraro.com
$25 - $49
50 - 249
Avg. Project Cost: $10,000+
Web Development
Wearable App Development
Software Development
Web Design
Internet of Things
E-commerce Development
Big Data
Blockchain Development
Cloud Computing Software
Seraro LLC works with clients to plan, build, and ship digital products. Their core services include AI & Machine Learning, IoT Solutions and Blockchain Development. With 50 - 249 people on staff, Seraro LLC can take on projects of varying size. Clients can expect pricing around $25 - $49/hr, with projects averaging about $10,000. This gives a quick snapshot of what to expect when working with Seraro LLC.
Synechron
+12126195200
gmc@synechron.com
$50 - $99
1000+
Founded 2001
Avg. Project Cost: $50,000+
Software Development
AI Development
Digital Strategy
Cloud Solutions
Blockchain Development
Since 2001, Synechron has operated as a technology services provider. Their core services include Mobile App Development. The company operates with a team of 1000+ professionals. Typical hourly rates run around $50 - $99/hr, with an average project cost near $50,000. This profile is a starting point — reach out to Synechron directly to discuss project specifics.
Omni212
+14253016862
info@omni212.com
$100 - $149
10 - 49
Founded 2009
Avg. Project Cost: $55,000+
Internet of Things
AI Development
Big Data
Blockchain Development
Omni212 works with clients to plan, build, and ship digital products. Omni212 focuses on Blockchain Development. Its team includes 10 - 49 specialists working across design, development, and delivery. Typical hourly rates run around $100 - $149/hr, with an average project cost near $55,000. This profile is a starting point — reach out to Omni212 directly to discuss project specifics.
DARK BEARS
+91-209119393077
info@darkbears.com
< $25 / hr
50 - 249
Founded 2009
Avg. Project Cost: $10,000+
Jaipur, India
Mobile App Development
Web Development
AR App Development
Blockchain Development
Hyperledger
DARK BEARS is a technology company founded in 2009. Their core services include Mobile App Development. DARK BEARS employs 50 - 249 people. Typical hourly rates run around < $25 / hr/hr, with an average project cost near $10,000. Clients have rated DARK BEARS 5.0 out of 5 in 5 reviews. Their home base is Jaipur, India. These details offer a useful starting point when evaluating DARK BEARS.
Productive Edge
+13125619000
Services@ProductiveEdge.com
$50 - $99
500 - 999
Founded 2008
Avg. Project Cost: $25,000+
Web Development
VR App Development
AR App Development
UI-UX Design
Internet of Things
E-commerce Development
Enterprise App Development
Blockchain Development
Productive Edge has been in business since 2008, delivering technology projects for clients. Their core services include Custom Software Development. Its team includes 500 - 999 specialists working across design, development, and delivery. Typical hourly rates run around $50 - $99/hr, with an average project cost near $25,000. Overall, Productive Edge is one of the options worth shortlisting for a technology project.
SoluLab
+16465134001
sales@solulab.com
$50 - $99
50 - 249
Founded 2014
Avg. Project Cost: $55,000+
Mobile App Development
Web Development
UI-UX Design
Software Development
AI Development
Blockchain Development
Cryptocurrency Wallet Development
ICO consulting Blockchain Implementation
DevOps & Cloud
Hybrid App Development
SoluLab works with clients to plan, build, and ship digital products. Their core services include Web Development. The company operates with a team of 50 - 249 professionals. Typical hourly rates run around $50 - $99/hr, with an average project cost near $55,000. This gives a quick snapshot of what to expect when working with SoluLab.
Mitraye
N/A
info@mitraye.com
N/A
N/A
Founded 2013
Avg. Project Cost: $35,000+
Web Development
Web Design
Blockchain Development
Cryptocurrency Wallet Development
Smart Contracts Audits
Smart Contracts Development
Since 2013, Mitraye has operated as a technology services provider. Mitraye builds web and mobile products, plus custom software for clients with specific needs. Projects with this company average about $35,000. These details offer a useful starting point when evaluating Mitraye.
Zavia Prime System
03218834193
< $25 / hr
2 - 9
Founded 2024
Sheridan, WY
Mobile App Development
Web Development
Enterprise App Development
Blockchain Development
Cryptocurrency Wallet Development
Zavia Prime System is a software development company that turns ideas into working products. Their core services include Web Development and Mobile App Development. Zavia Prime System employs 2 - 9 people. Projects are generally billed around < $25 / hr/hr. Zavia Prime System holds a 5.0-star rating across 1 client reviews. Zavia Prime System operates out of Sheridan, WY. These details offer a useful starting point when evaluating Zavia Prime System.
CMS Website Services, LLC
Verified
+18007962735
info@cmswebsiteservices.com
$50 - $99
10 - 49
Founded 2005
Avg. Project Cost: $25,000+
Mobile App Development
Web Development
UI-UX Design
Software Development
Web Design
E-commerce Development
Logo Designing
Blockchain Development
Businesses looking for a reliable technology partner often consider CMS Website Services, LLC. CMS Website Services, LLC focuses on Mobile App Development. Its team includes 10 - 49 specialists working across design, development, and delivery. Clients can expect pricing around $50 - $99/hr, with projects averaging about $25,000. This profile is a starting point — reach out to CMS Website Services, LLC directly to discuss project specifics.
Logiticks
+12067879004
cuscon@logiticks.com
N/A
10 - 49
Founded 2013
Avg. Project Cost: $25,000+
Mobile App Development
Web Development
UI-UX Design
Internet of Things
Big Data
Cloud Solutions
Blockchain Development
Ethereum Blockchain
Logiticks is a software development company that turns ideas into working products. Logiticks focuses on Mobile App Development and Custom Software Development. With 10 - 49 people on staff, Logiticks can take on projects of varying size. Projects with this company average about $25,000. This profile is a starting point — reach out to Logiticks directly to discuss project specifics.
NodeFactory
N/A
info@nodefactory.io
$50 - $99
2 - 9
Founded 2018
Avg. Project Cost: $55,000+
Mobile App Development
Web Development
Blockchain Development
Private Blockchains
Smart Contracts Development
NodeFactory works with clients to plan, build, and ship digital products. Their core services include Blockchain Development. The company operates with a team of 2 - 9 professionals. Typical hourly rates run around $50 - $99/hr, with an average project cost near $55,000. This profile is a starting point — reach out to NodeFactory directly to discuss project specifics.
10Clouds
+48575909903
hello@10clouds.com
$50 - $99
50 - 249
Founded 2009
Avg. Project Cost: $60,000+
Mobile App Development
Web Development
UI-UX Design
Web Design
AI Development
Blockchain Development
Since 2009, 10Clouds has operated as a technology services provider. 10Clouds focuses on QA & Software Testing. The company operates with a team of 50 - 249 professionals. Clients can expect pricing around $50 - $99/hr, with projects averaging about $60,000. Overall, 10Clouds is one of the options worth shortlisting for a technology project.
BlockDigital
N/A
info@blockdigital.io
$100 - $149
10 - 49
Founded 2017
Avg. Project Cost: $50,000+
Web Development
UI-UX Design
Software Development
Web Design
Blockchain Development
BlockDigital works with clients to plan, build, and ship digital products. BlockDigital focuses on Blockchain Development and Web Development. With 10 - 49 people on staff, BlockDigital can take on projects of varying size. Typical hourly rates run around $100 - $149/hr, with an average project cost near $50,000. This gives a quick snapshot of what to expect when working with BlockDigital.
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FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
Many established Blockchain Development companies in California have built international client bases across North America, Europe, and the Asia-Pacific region. These firms are experienced with cross-border contracts, IP assignment agreements, and time zone-aligned collaboration workflows. When evaluating a Blockchain Development partner in California for an international project, ask specifically for references from clients in your country or region.
California has grown into a recognized hub for Blockchain Development development, supported by a strong pipeline of engineering graduates, active tech communities, and a competitive cost structure. The region attracts both local enterprises and international companies seeking quality delivery at accessible rates. Government investment in digital infrastructure and the maturing startup ecosystem continue to strengthen California's position in the global technology market.
The cost of hiring a Blockchain Development company in California varies widely based on project scope, team size, and engagement duration. Small projects can start from a few thousand dollars, while large enterprise builds run significantly higher. Requesting itemized proposals from multiple Blockchain Development firms in California is the most reliable way to benchmark costs for your specific requirements.
Verified listings for Blockchain Development companies in California display a platform badge confirming the directory has validated the firm's identity, business registration, and at least a portion of its client references. Verification typically involves direct phone interviews with named clients and cross-referencing submitted portfolio work. Always choose verified Blockchain Development firms in California over unverified listings to reduce the risk of engaging an unvetted vendor.
Verifying the quality of a Blockchain Development company in California involves reviewing their portfolio for technical depth, reading independent client reviews on verified platforms, and requesting direct references from projects similar to yours. Ask about their QA process, code review standards, and how post-delivery defects are handled. A quality-focused Blockchain Development firm in California will share process documentation and quality metrics without hesitation.
After launch, top Blockchain Development companies in California offer ongoing services including performance monitoring, iterative feature development, security patching, user behavior analytics, and conversion rate optimization. Many firms provide structured maintenance retainers to ensure continuous product stability and evolution beyond the initial release. A Blockchain Development partner in California that stays engaged post-launch consistently delivers more long-term business value than those who exit after handover.
Choosing the best Blockchain Development company in California for your industry starts with filtering by domain experience in your vertical. A firm that has built solutions for healthcare, fintech, or retail will understand your compliance requirements, user expectations, and integration landscape far better than a generalist. Ask shortlisted Blockchain Development companies in California for industry-specific case studies and speak directly with clients from your sector to validate their domain-specific delivery capability.