September 16, 2026 • Category: Top Blockchain Development Firms
Top 10+ Blockchain Development Companies in Saint Petersburg | Blockchain Developers Saint Petersburg 2026
The List of Top 10+ Blockchain Development Companies in Saint Petersburg | Top Blockchain Developers Saint Petersburg 2026
Researched by: App Development Companies Team
•
Updated: September 16, 2026
11 Saint Petersburg 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 4.6, and 55% report a team of 50 or more. Mobile App Development, Web Development, AI Development, and UI-UX Design 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. Saint Petersburg Blockchain Development firms here average 4.7/5 from clients, with $25 - $49 / hr the most common pricing band and 55% 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.
11
Verified Firms
$25 - $49 / hr
Most Common Rate
4.7
Average Rating
84
Countries
55%
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.
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Top firms first
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Quality x Affordability
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Top-Ranked Saint Petersburg 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 | Innovo Sourcing | 4.7 | 7 | $25 - $49 / hr | 50 - 249 | 2010 | — | Visit |
| 3 | ElifTech | 4.6 | 14 | $25 - $49 / hr | 50 - 249 | 2015 | L'viv, Ukraine | Visit |
| 4 | eByteLogic | 4.6 | 8 | $25 - $49 / hr | 10 - 49 | 2018 | — | Visit |
| 5 | ByteGeometry | 4.6 | 6 | $50 - $99 / hr | 2 - 9 | 2023 | Warszawa, Poland | Visit |
| 6 | Cronsoft | 4.5 | 7 | $50 - $99 / hr | 2 - 9 | 2019 | Białystok, Poland | Visit |
| 7 | Oxagile | 4.4 | 15 | $50 - $99 | 50 - 249 | 2005 | — | Visit |
| 8 | Omni212 | 4.4 | 11 | $100 - $149 | 10 - 49 | 2009 | — | Visit |
| 9 | IBORN.NET | 4.4 | 8 | $50 - $99 / hr | 50 - 249 | 2012 | Skopje, North Macedonia | Visit |
| 10 | Rock'N'Block | 4.4 | 8 | $50 - $99 | 50 - 249 | 2016 | — | Visit |
Hyperlink InfoSystem
Sponsored
Verified
309-791-4105
info@hyperlinkinfosystem.com
$25 - $49 / hr
1,000 - 9,999
Founded 2011
Avg. Project Cost: $30,000+
Jersey City, NJ
Mobile App Development
Web Development
IoT Development
UI-UX Design
Software Development
AI Development
Web Design
Internet of Things
E-commerce Development
Game Development
Cloud Solutions
Blockchain Development
NFT Marketplace Development
Metaverse Development
Hyperlink InfoSystem is a global IT services and software development company delivering innovative digital solutions to businesses of all sizes. With extensive experience across mobile app development, web development, software solutions, AI, blockchain, IoT, and emerging technologies, we help businesses turn ideas into scalable digital products.
Our team of experienced developers, designers, engineers, and technology specialists works closely with clients to understand their business objectives and deliver solutions that combine strong technology, intuitive design, and measurable business value.
From startups and growing businesses to established enterprises, we provide end-to-end technology services - from ideation and UI/UX design to development, testing, deployment, and ongoing support. Our approach focuses on transparent communication, agile development, quality assurance, and long-term partnerships.
At Hyperlink InfoSystem, we believe technology should solve real business challenges and create meaningful experiences for users. Whether you need a custom mobile application, enterprise software, eCommerce platform, AI-powered solution, or a complete digital transformation strategy, our team is equipped to bring your vision to life.
Our team of experienced developers, designers, engineers, and technology specialists works closely with clients to understand their business objectives and deliver solutions that combine strong technology, intuitive design, and measurable business value.
From startups and growing businesses to established enterprises, we provide end-to-end technology services - from ideation and UI/UX design to development, testing, deployment, and ongoing support. Our approach focuses on transparent communication, agile development, quality assurance, and long-term partnerships.
At Hyperlink InfoSystem, we believe technology should solve real business challenges and create meaningful experiences for users. Whether you need a custom mobile application, enterprise software, eCommerce platform, AI-powered solution, or a complete digital transformation strategy, our team is equipped to bring your vision to life.
Innovo Sourcing
$25 - $49 / hr
50 - 249
Founded 2010
Mobile App Development
Web Development
UI-UX Design
AI Development
Internet of Things
Virtual Reality
Market Research
SEO
Research & Investigation
Advertising, Media
ERP Solutions
Blockchain Development
Supply Chain Blockchain
Innovo Sourcing works with clients to plan, build, and ship digital products. The company's main offerings are Web Development and Mobile App Development. With 50 - 249 people on staff, Innovo Sourcing can take on projects of varying size. Projects are generally billed around $25 - $49 / hr/hr. This gives a quick snapshot of what to expect when working with Innovo Sourcing.
ElifTech
13025432012
info@eliftech.com
$25 - $49 / hr
50 - 249
Founded 2015
Avg. Project Cost: $30,000+
L'viv, Ukraine
Mobile App Development
Web Development
VR App Development
AR App Development
IoT Development
AI Development
Virtual Reality
AI Development
Cloud Solutions
Blockchain Development
ElifTech has been in business since 2015, delivering technology projects for clients. The company's main offerings are Mobile App Development. With 50 - 249 people on staff, ElifTech can take on projects of varying size. Typical hourly rates run around $25 - $49 / hr/hr, with an average project cost near $30,000. Clients have rated ElifTech 4.9 out of 5 in 59 reviews. ElifTech operates out of L'viv, Ukraine. Overall, ElifTech is one of the options worth shortlisting for a technology project.
eByteLogic
+919033223700
Contact@ebytelogic.com
$25 - $49 / hr
10 - 49
Founded 2018
Mobile App Development
Web Development
AR App Development
UI-UX Design
AI Development
Virtual Reality
SEO
AI Development
Enterprise App Development
Content Management System
Blockchain Development
eByteLogic is a software development company that turns ideas into working products. Their core services include Custom Software Development and Web Development. eByteLogic employs 10 - 49 people. Projects are generally billed around $25 - $49 / hr/hr. Overall, eByteLogic is one of the options worth shortlisting for a technology project.
ByteGeometry
+48472853984
$50 - $99 / hr
2 - 9
Founded 2023
Warszawa, Poland
Mobile App Development
IoT Development
Enterprise App Modernization
AI Development
Blockchain Development
ByteGeometry is a technology company founded in 2023. ByteGeometry focuses on Mobile App Development. Its team includes 2 - 9 specialists working across design, development, and delivery. Projects are generally billed around $50 - $99 / hr/hr. Clients have rated ByteGeometry 5.0 out of 5 in 2 reviews. ByteGeometry operates out of Warszawa, Poland. Overall, ByteGeometry is one of the options worth shortlisting for a technology project.
Cronsoft
794795606
contact@cronsoft.pl
$50 - $99 / hr
2 - 9
Founded 2019
Białystok, Poland
Mobile App Development
Web Development
AR App Development
Blockchain Development
Cronsoft is a software development company that turns ideas into working products. Their core services include Custom Software Development and Mobile App Development. The company operates with a team of 2 - 9 professionals. Typical hourly rates run around $50 - $99 / hr/hr. Cronsoft operates out of Białystok, Poland. These details offer a useful starting point when evaluating Cronsoft.
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.
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.
IBORN.NET
+3892022030208020261
$50 - $99 / hr
50 - 249
Founded 2012
Skopje, North Macedonia
Mobile App Development
Web Development
Enterprise App Modernization
Enterprise Application Management
Research & Investigation
App Marketing
Blockchain Development
IBORN.NET is a technology company founded in 2012. Their core services include Web Development and Custom Software Development. Its team includes 50 - 249 specialists working across design, development, and delivery. Typical hourly rates run around $50 - $99 / hr/hr. Their home base is Skopje, North Macedonia. This gives a quick snapshot of what to expect when working with IBORN.NET.
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Rock'N'Block
+79602443735
hello@rocknblock.io
$50 - $99
50 - 249
Founded 2016
Avg. Project Cost: $55,000+
Blockchain Development
Cryptocurrency Wallet Development
Smart Contracts Development
Rock'N'Block has been in business since 2016, delivering technology projects for clients. Rock'N'Block focuses on Mobile App Development and Custom Software 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. Overall, Rock'N'Block is one of the options worth shortlisting for a technology project.
BrainBharat
Undisclosed
10 - 49
Founded 2020
Mobile App Development
Web Development
IoT Development
UI-UX Design
AI Development
Virtual Reality
AI Development
Digital Strategy
iOS App Development
Content Management System
Blockchain Development
Automotive R&D
Businesses looking for a reliable technology partner often consider BrainBharat. BrainBharat focuses on Custom Software Development and Mobile App Development. Its team includes 10 - 49 specialists working across design, development, and delivery. These details offer a useful starting point when evaluating BrainBharat.
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Boutique / freelancer
Small – mid-size
Large – enterprise
Bubble color = hourly rate
Under $25/hr
$25–$49/hr
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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.
Enterprise-focused Blockchain Development firms in Saint Petersburg operate with dedicated delivery teams, formal project governance, and experience handling complex integrations and high-traffic deployments. They typically hold ISO or CMMI certifications and can point to sustained multi-year engagements with large organizations. Look for Blockchain Development companies in Saint Petersburg whose portfolios include multi-country rollouts or solutions serving tens of thousands of concurrent users.
Saint Petersburg 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 Saint Petersburg's position in the global technology market.
The cost of hiring a Blockchain Development company in Saint Petersburg 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 Saint Petersburg is the most reliable way to benchmark costs for your specific requirements.
Directory evaluations of Blockchain Development firms in Saint Petersburg assess verified client references, project success rates, team certifications, technical depth, and overall client satisfaction. Companies with well-documented case studies and a history of long-term client relationships score higher than those relying solely on self-reported metrics. These evaluations help buyers identify the most credible Blockchain Development companies in Saint Petersburg without needing to conduct extensive independent research.
Before signing with a Blockchain Development company in Saint Petersburg, ask about their development methodology, team structure, escalation process, IP ownership terms, and how they handle scope changes. Clarify who retains the source code after delivery, what the post-launch SLA covers, and how they manage key team member transitions during the project. Clear written answers to these questions prevent the most common disputes in Blockchain Development engagements.
A genuine growth-focused Blockchain Development partner in Saint Petersburg will ask about your target users, revenue model, and competitive landscape before proposing any technical solution. They present past client successes with measurable business results — not just completed feature lists. If a Blockchain Development firm in Saint Petersburg skips straight to timelines and cost estimates without first understanding your business context, they are optimizing for their own throughput rather than your growth.
Choosing the best Blockchain Development company in Saint Petersburg 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 Saint Petersburg for industry-specific case studies and speak directly with clients from your sector to validate their domain-specific delivery capability.