Top Blockchain Companies & Developers in Greece

Ratings Updated: June 23, 2026

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12 Companies

Country: Greece

List of the Top Greece Blockchain Development Companies

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RedDuck

5.0 14 reviews

$5,000+

$50 - $99 / hr

10 - 49

Serves Greece

Services provided

100% Blockchain

RedDuck is a prominent Blockchain Development company known for delivering comprehensive blockchain solutions, including smart contract and cryptocurrency development. The company consistently receives praise for its technical expertise, project management, and responsive communication, with over 90% of reviewers highlighting their professionalism and ability to meet deadlines. Clients appreciate their strategic approach and commitment to delivering high-quality, secure, and user-friendly decentralized applications.

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Reviews mention High-quality work
Clients consistently commend RedDuck for delivering high-quality work, particularly highlighting their expertise in coding and project management. One client noted, 'I was satisfied with the quality of RedDuck’s code and the speed at which they completed work,' while another praised their proactive communication and timely delivery. The team's commitment to maintaining high standards and their ability to adapt to feedback further reinforce the positive sentiment surrounding their output. Overall, clients express a strong satisfaction with the results achieved.

Platform Development for Financial Services Company

5.0 Jul 31, 2023

The senior guys Mark & Dmytro really show care about the quality of the work their team delivers and step in as and when required. What is also very refreshing to see that the team delivered without fuss and unnecessary delays. They have also been super-active in terms of communication.
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Custom Software Development for Blockchain Company

5.0 Mar 18, 2022

I was satisfied with the quality of RedDuck’s code and the speed at which they completed work. Our primary metrics were whether the code worked and if it was maintainable. Since I’m a developer myself, I had a look at the code that they were outputting. One of their consultants stood out for their very high-quality code.
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Industry Experience

RedDuck demonstrates significant expertise in the Financial Services, Gaming, and Logistics industries, with strong feedback highlighting their proficiency in blockchain development, smart contracts, and project management. Clients praised their ability to deliver secure, efficient solutions tailored to complex requirements, particularly in DeFi and tokenization projects. Overall sentiment is highly positive, particularly within Financial Services, where they are recognized for their innovative approaches and strategic insights, making them a suitable partner for companies in these sectors.
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Financial services Other Industry Logistics & Supply Chain Gaming

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Average Project Cost Breakdown

$50,000 to $199,999 (5) $10,000 to $49,000 (1)

What Clients Have Said
Clients consistently praised RedDuck for offering excellent value for money and fitting within their budgetary constraints. One client noted their 'good value for cost' and another highlighted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the company's pricing relative to the quality of services provided, with multiple reviews emphasizing timely delivery and effective project management as key aspects of their positive experience.
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More responsive than most other service providers

RedDuck is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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TREBBBLE

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Chalandri, Greece

Services provided

10% Blockchain

50% Mobile App Development

20% UX/UI Design +2 services

10% Product Design

10% Web Design

Launched in 2010, TREBBBLE is a small Chalandri, Greece-based mobile application development company. Their services include Mobile App Development and UX/UI Design.
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LOGICWAVE

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Athina, Greece

Services provided

20% Blockchain

20% Custom Software Development

20% IoT Development +2 services

20% Mobile App Development

20% Web Development

LOGICWAVE is an Athina, Greece-based custom software development firm. They provide Custom Software Development and Web Development and were founded in 2024.
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Motivian

Not yet reviewed

$1,000+

$100 - $149 / hr

10 - 49

Chalandri, Greece

Services provided

100% Blockchain

Blockchain company Motivian was established in 2005. Headquartered in Chalandri, Greece and Milano, Italy, the team specializes in Blockchain.
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Xenios Blockchain Group

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Psichiko, Greece

Services provided

100% Blockchain

Xenios Blockchain Group is a small Psichiko, Greece-based Blockchain company. Their services include Blockchain.
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BitRezus P.C.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Athina, Greece

Services provided

75% Blockchain

25% AI Development

BitRezus P.C. Is a Blockchain company. They offer Blockchain and Artificial Intelligence and are based in Athina, Greece.
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NFT Cube

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

Kifisia, Greece

Services provided

20% Blockchain

40% AR/VR Development

20% Content Marketing +1 service

20% Web Design

Launched in 2020, NFT Cube is an AR/VR development company. The agency focuses on AR/VR development and Content Marketing, and is small.
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Kryptium

Not yet reviewed

$25,000+

$50 - $99 / hr

2 - 9

Athina, Greece

Services provided

15% Blockchain

40% Custom Software Development

15% Other Application Development +5 services

10% Web Design

5% Enterprise App Modernization

5% IoT Development

5% Mobile App Development

5% Web Development

Kryptium is a software development firm founded in 2021. Headquartered in Athina, Greece, the team offers Custom Software Development and Blockchain.
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Appnox Technologies Pvt. Ltd.

4.6 4 reviews

$10,000+

< $25 / hr

50 - 249

Thessaloniki, Greece

Services provided

10% Blockchain

20% AI Development

10% AR/VR Development +6 services

10% Custom Software Development

10% E-Commerce Development

10% IoT Development

10% Low/No Code Development

10% Mobile App Development

10% Web Development

Appnox Technologies Pvt. Ltd. is a versatile software development company specializing in website redesign and app development. Their reviews indicate strong client satisfaction, with 100% of reviewers highlighting their alignment with project goals, budget-friendly pricing, and collaborative approach. Clients consistently praise the company for its technical expertise, responsiveness, and ability to deliver high-quality, innovative solutions.

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Reviews mention Timely
Clients have consistently praised Appnox Technologies Pvt. Ltd. for their timely project delivery and effective communication. One CEO noted that the design team completed their tasks on schedule and within budget, while a Director emphasized the company's exemplary project management, consistently meeting deadlines and addressing concerns promptly. Overall sentiment reflects a strong appreciation for their commitment to timely execution, contributing significantly to the successful outcomes of clients' projects.

Mobile App Dev & UI Design for Financial Services Company

5.0 May 2, 2024

Appmox Technologies Pvt. Ltd. was set up from the start. The design team was outstanding; they completed the job on schedule and within our allocated budget. They followed a well-defined procedure that was in place.
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Web Development for Testing & Calibration Device Manufacturer

5.0 Apr 22, 2024

Appnox Technologies exhibited exemplary project management throughout the collaboration. Their team consistently delivered items according to the agreed-upon timelines, demonstrating a strong commitment to meeting deadlines. They maintained open lines of communication, promptly addressing any questions or concerns and ensuring that our needs were met effectively.
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Industry Experience

Appnox Technologies Pvt. Ltd. has garnered positive feedback in the healthcare and financial services industries. In healthcare, they excelled in website redesigns, enhancing user experience and analytics for companies like Nipro Europe and Gold Standard Phantoms. Their work significantly increased traffic and engagement. In financial services, they developed a dynamic wellness app, praised for its user-centric design and effective project management. Overall, their strengths lie in modern web solutions and app development, making them a strong candidate for clients in these sectors.
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Healthcare Financial services

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Average Project Cost Breakdown

$10,000 to $49,000 (2) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently highlight Appnox Technologies Pvt. Ltd.'s competitive pricing and overall value for money. For instance, one client noted that their pricing fit within budget while delivering good value for the cost. Another client praised the company for providing a modern website at a reasonable cost, emphasizing the quality of service received. Overall, the sentiment regarding cost-effectiveness is positive, with multiple clients expressing satisfaction with the balance between price and quality.
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Thessaloniki, Greece

Monastiriou 13
Thessaloniki, Greece 546 27
41 - 49

+30 698 007 9500

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Blockchain Factory

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Thessaloniki, Greece

Services provided

100% Blockchain

Located in Thessaloniki, Greece, Blockchain Factory is a Blockchain company. They focus on Blockchain and were founded in 2022.
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Because Group

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Athina, Greece

Services provided

20% Blockchain

20% Branding

20% Graphic Design +2 services

20% Social Media Marketing

20% Web Development

Because Group is a branding agency. Established in 2022, their team focuses on Branding and Social Media Marketing.
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AdvAge

Not yet reviewed

$1,000+

$50 - $99 / hr

Freelancer

Athina, Greece

Services provided

25% Blockchain

50% Graphic Design

25% AR/VR Development

Established in 2016, AdvAge is a graphic design company. The team offers Graphic Design and AR/VR development and is headquartered in Athina, Greece.
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Innowise

4.9 72 reviews

$10,000+

$50 - $99 / hr

1,000 - 9,999

Athina, Greece

Services provided

10% Blockchain

10% AI Agents

10% AI Consulting +7 services

10% AI Development

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Custom Software Development

10% Cybersecurity

10% IT Staff Augmentation

10% Mobile App Development

Innowise is a blockchain development company that excels in creating tailored blockchain solutions, including smart contract development and decentralized application integration. Reviews highlight their technical expertise, project management skills, and responsiveness, with 100% positive feedback regarding their ability to meet deadlines and offer valuable consulting. Clients appreciate their deep understanding of blockchain technology and seamless teamwork.

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Reviews mention Collaborative
The reviews highlight a strong collaborative sentiment towards Innowise Group, with clients praising their proactive project management and effective communication. One client noted, 'Their ability to break down complex tasks into clear, actionable steps ensured that every milestone was met on schedule.' Another stated, 'Innowise's commitment to maintaining an excellent service standard was impressive,' showcasing their dedication to fostering a collaborative team environment. Overall, clients expressed high satisfaction with the collaborative nature of their partnerships.

Web Dev & UX/UI Design for Digital Marketing Agency

5.0 Jul 5, 2024

Innowise's commitment to maintaining an excellent service standard was impressive. They fostered a collaborative team environment, especially during unforeseen external challenges, was particularly noteworthy.
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IoT Development for IT Services Company

4.5 Jun 30, 2021

It has been a very effective collaboration hence the increase in the number of developers. It was a very intense and effective collaboration, all the developers were focused on the goals and prepared about all the technologies we faced over.
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5 of 5 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain & Custom Software Dev for Art Management System
5.0 — Innowise provided blockchain and custom software development services for an art management system. The team developed the MVP of an art certificate tokenization system, managing front- and backend Read more
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Industry Experience

Innowise Group demonstrates strong performance across various industries, notably in Education, Healthcare, Information Technology, Financial Services, and Advertising & Marketing. Clients praise their expertise in developing tailored software solutions, enhancing operational efficiency, and ensuring compliance with industry standards. Feedback indicates high satisfaction with project management, communication, and timely delivery. The overall sentiment is positive, with clients appreciating their adaptability and collaborative approach, making Innowise a suitable partner for organizations seeking technology solutions in these sectors.
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Information technology Design Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

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United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

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Ability to deliver

Focus

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Market Leaders

Emerging

Niche

Clutch Leaders Matrix

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A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top Greece Blockchain Development Companies

TREBBBLE

$5,000+

$50 - $99 / hr

2 - 9

Chalandri, Greece

Ability to deliver

11.7/40.0

0/20 Reviews

6.1/10 Clients & Experience

5.6/10 Market Presence

Service focus

10% Blockchain

90% Other

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LOGICWAVE

$5,000+

$50 - $99 / hr

2 - 9

Athina, Greece

Ability to deliver

8.4/40.0

0/20 Reviews

4.4/10 Clients & Experience

4/10 Market Presence

Service focus

20% Blockchain

80% Other

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Motivian

$1,000+

$100 - $149 / hr

10 - 49

Chalandri, Greece

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

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Xenios Blockchain Group

Undisclosed

Undisclosed

10 - 49

Psichiko, Greece

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

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BitRezus P.C.

Undisclosed

Undisclosed

2 - 9

Athina, Greece

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

75% Blockchain

25% Other

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NFT Cube

$5,000+

$50 - $99 / hr

2 - 9

Kifisia, Greece

Ability to deliver

7.1/40.0

0/20 Reviews

0.7/10 Clients & Experience

6.3/10 Market Presence

Service focus

20% Blockchain

80% Other

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Kryptium

$25,000+

$50 - $99 / hr

2 - 9

Athina, Greece

Ability to deliver

5.5/40.0

0/20 Reviews

1.5/10 Clients & Experience

4/10 Market Presence

Service focus

15% Blockchain

85% Other

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Appnox Technologies Pvt. Ltd.

$10,000+

< $25 / hr

50 - 249

Thessaloniki, Greece

Ability to deliver

30.4/40.0

16.6/20 Reviews

8.7/10 Clients & Experience

5.2/10 Market Presence

Service focus

10% Blockchain

90% Other

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Blockchain Factory

Undisclosed

Undisclosed

2 - 9

Thessaloniki, Greece

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Blockchain

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Because Group

Undisclosed

Undisclosed

2 - 9

Athina, Greece

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Blockchain

80% Other

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AdvAge

$1,000+

$50 - $99 / hr

Freelancer

Athina, Greece

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

25% Blockchain

75% Other

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Innowise

$10,000+

$50 - $99 / hr

1,000 - 9,999

Athina, Greece

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

10% Blockchain

90% Other

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Specialties

Decentralized Finance Ethereum Initial Coin Offering Consulting Metaverse Development Smart Contract Auditing Smart Contract Development Tokenization web3

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Top Blockchain Companies & Developers in Greece

List of the Top Greece Blockchain Development Companies

Reviews mention High-quality work

Platform Development for Financial Services Company

Custom Software Development for Blockchain Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

RedDuck is very responsive

Reviews mention Timely

Mobile App Dev & UI Design for Financial Services Company

Web Development for Testing & Calibration Device Manufacturer

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Collaborative

Web Dev & UX/UI Design for Digital Marketing Agency

IoT Development for IT Services Company

Blockchain & Custom Software Dev for Art Management System

Industry Experience

Select Industry to see insights

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List of the Top Greece Blockchain Development Companies

Similar Categories

Related Services

Specialties

Popular Locations in Greece