August 25, 2026 • Category: Top Cryptocurrency Development Firms
Top 10+ Cryptocurrency Development Companies in Bulgaria | Cryptocurrency Developers Bulgaria 2026
The List of Top 10+ Cryptocurrency Development Companies in Bulgaria | Top Cryptocurrency Developers Bulgaria 2026
1. Hyperlink InfoSystem
Sponsored
Verified
+13097914105
info@hyperlinkinfosystem.com
< $25
1000+
Founded 2011
Avg. Project Cost: BGN 60,250+
Mobile App Development
Web Development
VR App Development
AR App Development
Unity 3D Game Development
Wearable App Development
UI-UX Design
Web Design
Internet of Things
AI Development
Hyperlink InfoSystem is a technology company founded in 2011. The company's main offerings are Mobile App Development. The company operates with a team of 1000+ professionals. Clients can expect pricing around < $25/hr, with projects averaging about $30,000. This profile is a starting point — reach out to Hyperlink InfoSystem directly to discuss project specifics.
2. Donatix
+359885042638
sales@donatix.net
$25 - $49
10 - 49
Founded 2015
Avg. Project Cost: BGN 43,036+
Mobile App Development
Web Development
Custom Software Development
Web Design
Logo Designing
Since 2015, Donatix has operated as a technology services provider. Their core services include Mobile App Development and UI/UX Design. With 10 - 49 people on staff, Donatix can take on projects of varying size. Clients can expect pricing around $25 - $49/hr, with projects averaging about $35,000. This profile is a starting point — reach out to Donatix directly to discuss project specifics.
3. Despark
+35929811708
contact@despark.com
$50 - $99
10 - 49
Founded 2007
Avg. Project Cost: BGN 77,464+
Mobile App Development
Web Development
UI-UX Design
Web Design
Digital Strategy
Logo Designing
Despark is a software development company that turns ideas into working products. Their work spans web development, mobile apps, and custom software projects. Despark employs 10 - 49 people. 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 Despark directly to discuss project specifics.
4. Melon
+35929641780
info@melontech.com
$25 - $49
50 - 249
Founded 2003
Avg. Project Cost: BGN 103,285+
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Game Development
Melon works with clients to plan, build, and ship digital products. Their work spans web development, mobile apps, and custom software projects. Its team includes 50 - 249 specialists working across design, development, and delivery. Typical hourly rates run around $25 - $49/hr, with an average project cost near $10,000. This gives a quick snapshot of what to expect when working with Melon.
5. BGO Software
+359884678299
nina.alexander@bgosoftware.com
$25 - $49
50 - 249
Founded 2008
Avg. Project Cost: BGN 103,285+
Mobile App Development
Web Development
Custom Software Development
Enterprise App Modernization
Web Design
SEO
Content Management System
Logo Designing
Since 2008, BGO Software has operated as a technology services provider. The company's day-to-day work covers web platforms, mobile apps, and bespoke software. Its team includes 50 - 249 specialists working across design, development, and delivery. Clients can expect pricing around $25 - $49/hr, with projects averaging about $25,000. Overall, BGO Software is one of the options worth shortlisting for a technology project.
6. Upnetix JSC
+35924233244
bizdev@upnetix.com
$50 - $99
50 - 249
Founded 2015
Avg. Project Cost: BGN 51,643+
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Internet of Things
Cloud Solutions
Businesses looking for a reliable technology partner often consider Upnetix JSC. Their core services include Mobile App Development. Upnetix JSC employs 50 - 249 people. Typical hourly rates run around $50 - $99/hr, with an average project cost near $45,000. Overall, Upnetix JSC is one of the options worth shortlisting for a technology project.
7. Dision
+359876566334
hello@dision.co
$50 - $99
2 - 9
Founded 2015
Avg. Project Cost: BGN 17,214+
Mobile App Development
Web Development
Wearable App Development
UI-UX Design
Internet of Things
Since 2015, Dision has operated as a technology services provider. Their core services include Mobile App Development. With 2 - 9 people on staff, Dision can take on projects of varying size. Typical hourly rates run around $50 - $99/hr, with an average project cost near $60,000. These details offer a useful starting point when evaluating Dision.
8. Futurist Labs
+359876606513
m.rogers@futurist-labs.com
$25 - $49
10 - 49
Founded 2014
Avg. Project Cost: BGN 77,464+
Mobile App Development
Web Development
Custom Software Development
Chat Bots & AI Development
Since 2014, Futurist Labs has operated as a technology services provider. Their core services include Web Development. Futurist Labs employs 10 - 49 people. Clients can expect pricing around $25 - $49/hr, with projects averaging about $60,000. This gives a quick snapshot of what to expect when working with Futurist Labs.
9. MentorMate
+35928622632
accelerate@mentormate.com
$50 - $99
500 - 999
Founded 2001
Avg. Project Cost: BGN 43,036+
Mobile App Development
Web Development
UI-UX Design
Custom Software Development
Internet of Things
Cloud Solutions
MentorMate has been in business since 2001, delivering technology projects for clients. MentorMate focuses on Custom Software Development. With 50 - 249 people on staff, MentorMate can take on projects of varying size. Clients can expect pricing around $50 - $99/hr, with projects averaging about $10,000. Overall, MentorMate is one of the options worth shortlisting for a technology project.
FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
Finding a reliable Digital Solutions agency in Bulgaria starts with defining your project scope, technical requirements, and budget. Filter candidates by portfolio relevance and verified client ratings, then schedule discovery calls with at least three shortlisted firms. Ask each Digital Solutions company in Bulgaria to walk you through their approach to a challenge similar to yours before making a final decision.
Outsourcing Digital Solutions development to a reputable company in Bulgaria is safe when you have the right contractual safeguards — an NDA, a clear IP ownership clause, a data security policy, and a defined exit process. Established Digital Solutions firms in Bulgaria are experienced with international contract standards and enforce strict internal confidentiality policies across all client engagements. Always verify that the firm has a documented security framework and positive third-party references before proceeding.
The cost of hiring a Digital Solutions company in Bulgaria 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 Digital Solutions firms in Bulgaria is the most reliable way to benchmark costs for your specific requirements.
When reviewing a Digital Solutions company profile in the Bulgaria directory, focus on the portfolio for relevant project examples, the detailed review narratives, founding year, team size, and average satisfaction score. Case studies that show measurable outcomes — such as performance gains, user growth, or cost savings — are the most informative. Also check whether the Digital Solutions firm in Bulgaria responds to client reviews, as engagement with feedback often mirrors how responsive they are during actual project delivery.
Reputable Digital Solutions companies in Bulgaria protect client IP through comprehensive NDAs, strict code access controls, and contract clauses that transfer full ownership of all deliverables to the client upon final payment. Team members sign internal confidentiality agreements and are granted access only to what they need for their specific role. Ask any Digital Solutions firm in Bulgaria to confirm IP assignment terms and their data security policy in writing before work begins.
Digital Solutions companies in Bulgaria typically recommend building with SEO-optimized architecture, fast page load performance, mobile-first design, and structured content from the ground up to maximize organic search visibility. Many firms advise on Core Web Vitals optimization, schema markup, and clean URL structures that improve how search engines index your product. A Digital Solutions company in Bulgaria that treats search performance as a core engineering concern — not an afterthought — delivers far better long-term results.
Digital Solutions companies in Bulgaria with a strong reputation for fast and reliable delivery use proven agile methodologies, experienced project managers, pre-built component libraries, and clear scope management processes. Ask shortlisted Digital Solutions firms in Bulgaria for their on-time delivery rate and how they maintain quality under timeline pressure. Consistent delivery records supported by client references separate genuinely reliable Digital Solutions companies in Bulgaria from those that only perform under ideal conditions.