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Top Smart Contract Development Companies in Germany

Ratings Updated: June 24, 2026

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Aetsoft

5.0 15 reviews

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Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

Unterföhring, Germany

Services provided

70% Blockchain

15% AI Development

10% E-Commerce Development +1

5% Custom Software Development

Focus Areas

25% Smart Contract Development

25% Decentralized Finance

25% Tokenization +2

20% Web3

5% Ethereum Development

Aetsoft is a Blockchain Development company known for delivering comprehensive blockchain solutions, including Smart Contract Development and Crypto Application Development. Client reviews consistently reflect high satisfaction, with 100% of reviewers praising their technical expertise and project management. The company excels in handling complex regulatory environments and provides transparent, dependable service, often integrating seamlessly into clients' teams to meet project objectives efficiently.

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Industry Experience

Aetsoft has demonstrated expertise across various industries, including Information Technology, Energy & Natural Resources, and Consumer Products. Clients praised their agile project management, timely delivery, and deep technical knowledge, particularly in blockchain and software development. In IT, they excelled in developing custom software solutions and crypto applications, while in Energy, they delivered effective blockchain-based systems for energy trading. Overall, sentiment is highly positive, indicating Aetsoft is a strong partner for fintech, IoT, and renewable energy projects.
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Gaming Arts, entertainment & music Consumer products & services Information technology Software Energy & natural resources IT Services

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More responsive than most other service providers

Aetsoft 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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United States (5) Japan (2) Poland (2) England (2) Denmark (1) Estonia (1) Israel (1) Portugal (1)

This provider is fluent in 3 languages:

English

German

Polish

This provider is available in 4 time zones:

Central European Time (CET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Australia Eastern Time (AET)

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Unterföhring, Germany

6 Feringastraße
Unterföhring, Germany 85774
1

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Vention

4.9 101 reviews
Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

Berlin, Germany

Services provided

10% Blockchain

10% AI Development

10% Application Testing +7

10% Cloud Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Focus Areas

30% Smart Contract Development

25% Ethereum Development

25% Metaverse Development +1

20% Web3

Vention is a software development company specializing in providing engineering and staff augmentation services. Reviews emphasize their strong project management, responsiveness, and high-quality talent, with over 80% highlighting their reliable communication and partnership approach. Clients appreciate their ability to integrate seamlessly with in-house teams, adding flexibility and expertise across various technological domains.

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Reviews mention Knowledgeable
The overall sentiment regarding the company's knowledgeability is highly positive. Clients consistently highlight the expertise of the engineers, noting their strong technical skills and ability to quickly grasp business needs. One client remarked that the engineers 'are very knowledgeable' and 'helped us build quality software.' Another stated that the engineers 'write high-quality code' and 'ask the right questions,' demonstrating their competence and independence. This level of expertise has led to successful project outcomes and strong client satisfaction.

Dev Staff Augmentation for Solar Technology Financing Co

5.0 Apr 12, 2023

They’re very knowledgeable and have an amazing work ethic. As we bring on new engineers, I’m committed to continuing using iTechArt due to the quality of work that our current engineers have demonstrated. They have a lot of industry knowledge, so we’re now training them on using our new tools because their work is very valuable to our organization.
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Salesforce Development for Information & Events Company

5.0 Sep 29, 2021

They are knowledgeable and easy to work with. They provide a great recommendation.
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Average Project Cost Breakdown

$50,000 to $199,999 (19) $200,000 to $999,999 (17) $10,000 to $49,000 (11) $1,000,000 to $9,999,999 (7) $10,000,000 + (1)

What Clients Have Said
Clients consistently noted that Vention provides excellent value for money, with competitive pricing that aligns with budgetary constraints. One client highlighted that Vention's pricing fit their budget while delivering high-quality work, emphasizing the strong partnership formed through effective communication. Overall, the sentiment reflects satisfaction with the cost-effectiveness and the quality of talent provided, reinforcing Vention's reputation as a reliable choice for software development projects.
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United States (61) England (14) Germany (3) Canada (3) Lithuania (2) Israel (2) Iceland (1) Latvia (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Northern Ireland (1) Cyprus (1)

This provider is fluent in 2 languages:

English

German

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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Berlin, Germany

Neue Schönhauser Straße 3-5
Berlin, Germany 10178
2 - 5

+493083792687

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Infograins Software Solutions

4.9 89 reviews
Premier Verified

$5,000+

$50 - $99 / hr

250 - 999

Planegg, Germany

Services provided

30% Blockchain

20% AI Development

15% Custom Software Development +3

15% Mobile App Development

10% IT Staff Augmentation

10% Web Development

Focus Areas

20% Smart Contract Development

30% Web3

20% Ethereum Development +2

20% Metaverse Development

10% Initial Coin Offering Consulting

Infograins Software Solutions is a dynamic blockchain development company specializing in blockchain technology, smart contract development, and decentralized application (DApp) development. Across their reviews, 100% of clients praised their expertise, project management, and ability to deliver on time. Their clients highlighted seamless integration of advanced AI and blockchain technologies, and the team's proactive communication and strategic insights consistently impressed clients.

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4 of 4 Smart Contract Development reviews are 5 stars

$1,000,000 – $9,999,999 avg. project cost

Smart Contract Development Experience

Infograins Software Solutions has garnered predominantly positive feedback in Smart Contract Development, with approximately 85% of reviews highlighting their expertise and timely delivery. Clients particularly commend their responsive communication and project management skills, with 90% satisfaction regarding outcomes. Specific strengths include the quality of their AI-powered tools and their capability to enhance blockchain security. While general feedback is favorable, a few clients suggested the potential for increased resource allocation to maximize project impact.
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More responsive than most other service providers

Infograins Software Solutions is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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United States (21) United Arab Emirates (4) Germany (4) Australia (3) England (3) France (3) Singapore (2) Thailand (2) India (2) Italy (1) Argentina (1) Netherlands (1) Portugal (1) Ireland (1) South Africa (1) Spain (1) Sweden (1) Hong Kong (1) Croatia (1) Chile (1) Belgium (1)

This provider is fluent in 2 languages:

English

Hindi

This provider is available in 14 time zones:

Near East Time (NET)

Middle East Time (MET)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Eastern African Time (EAT)

Central European Time (CET)

Eastern European Time (EET)

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Planegg, Germany

4a Bahnhofstraße
Planegg, Germany 82152
2 - 5

+447401232155

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SEROKELL

4.9 33 reviews
Verified

$10,000+

$50 - $99 / hr

50 - 249

Berlin, Germany

Services provided

20% Blockchain

30% AI Development

20% Custom Software Development +3

10% AI Agents

10% AI Consulting

10% Web Development

Focus Areas

20% Smart Contract Development

20% Ethereum Development

10% Decentralized Finance +5

10% Initial Coin Offering Consulting

10% Metaverse Development

10% Smart Contract Auditing

10% Tokenization

10% Web3

SEROKELL, a Blockchain development company, excels in Blockchain Technology, Smart Contract Development, and Distributed Ledger Technology. Nearly all reviews praise their expertise, with 100% mentioning their technical proficiency and 75% appreciating their effective project management and communication. Clients consistently highlight their flexibility and ability to deliver high-quality work while maintaining a strong focus on deadlines.

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Reviews mention Communicative
The feedback regarding SEROKELL's communication skills is overwhelmingly positive. Clients consistently highlighted their detailed and communicative project management, noting that they were easy to work with and responsive to needs. For instance, one client emphasized SEROKELL's 'excellent project management skills' and another mentioned their 'clear communication and regular progress updates.' Overall, clients appreciated their proactive approach and professionalism, indicating that SEROKELL effectively maintained open lines of communication throughout the project.

Smart Contract Development for Cryptocurrency Company

5.0 May 6, 2024

Their project management was detailed and communicative. The primary forms of communication with SEROKELL were Email or Messaging App.
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Custom Software Development for IT Consulting Firm

5.0 Apr 3, 2024

They are easy to communicate with. SEROKELL demonstrated excellent technical expertise and great project management skills. The primary forms of communication were Virtual Meeting and Email or Messaging App.
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IT Infrastructure Optimization for Pharmaceutical Company

5.0 Jun 14, 2023

Throughout the engagement, we had an exceptional project management from Serokell. They exhibited a high level of professionalism, efficiency, and responsiveness. Their clear communication and regular progress updates kept us informed and involved throughout the project.
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AI Intelligence Services for AI Tech Company

5.0 May 19, 2023

The team project manager is always ready to provide the brief and/or update on their processes, and the team is always ready to address our questions or curiosities. We are impressed by their expertise and communication skills.
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Web3 Platform Development for Cryptocurrency Startup

5.0 Jan 18, 2023

When they had difficulties, they never hesitated to contact me and ask for extensions. Therefore, their communication was good. They were fast to contact me with any questions they had or to answer my questions. We used Telegram for irregular requests and Slack for regular requests and to check on progress.
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1 of 1 reviews is 5 stars

1 new review for Blockchain services

$200,000 – $999,999 avg. project cost

Reviewed 1 time in the past 6 months
Recent feedback for SEROKELL highlights their strong expertise in Solana blockchain development, with successful migration of three Ethereum protocols. Clients appreciated their flexibility and proactive knowledge sharing, which enhanced project outcomes. Communication was effective, facilitated by a dedicated point of contact. However, suggestions for improvement include providing more accurate staffing estimates and a more adaptive ramp-up model to optimize costs. Overall, sentiment is positive, emphasizing SEROKELL's quality of work and responsiveness.
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Average Project Cost Breakdown

$50,000 to $199,999 (8) $200,000 to $999,999 (7) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1) $10,000,000 + (1)

What Clients Have Said
Overall, clients express satisfaction with Serokell's value for money, highlighting their competitive pricing relative to the quality of work delivered. One client noted their 'good value for cost' and another appreciated the 'flexibility in handling issues' while maintaining budget effectiveness. Several reviewers emphasized that Serokell's expertise and timely delivery justified their investment, although a few suggested improvements in providing more accurate staffing estimates to enhance cost efficiency.
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United States (11) Russia (3) Switzerland (2) England (2) Malta (1) Montenegro (1) Morocco (1) Italy (1) Seychelles (1) Slovenia (1) Canada (1) United Arab Emirates (1) Israel (1) Wales (1)

This provider is fluent in 3 languages:

English

German

French

This provider is available in 9 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

Canada Newfoundland Time (CNT)

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teonite

4.8 11 reviews

$10,000+

$100 - $149 / hr

10 - 49

Berlin, Germany

Services provided

10% Blockchain

35% Custom Software Development

10% AI Development +6

10% Product Design

10% UX/UI Design

10% Web Development

5% Architectural Design

5% IT Strategy Consulting

5% Mobile App Development

Focus Areas

80% Smart Contract Development

15% Ethereum Development

5% Initial Coin Offering Consulting

Teonite is a versatile technology company specializing in software development, data engineering, mobile app development, and web solutions. Across multiple reviews, clients praised Teonite for their professionalism, expertise, and proactive problem-solving approach. Approximately 90% of reviewers noted their effective communication and project management, while around 75% highlighted their ability to integrate seamlessly with existing teams and projects.

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Reviews mention Trustworthy
The feedback regarding TEONITE reflects a strong sentiment of trustworthiness. A client noted their prior experience with the CEO, which fostered trust in their capabilities. The professionalism and dedication of TEONITE's team were highlighted, with the client expressing confidence in their ability to complete the project successfully. The importance of open communication was emphasized, suggesting that honesty was crucial in building this trusting relationship.

Digital Media Platform Development Support

5.0 Dec 18, 2018

Their professionalism stands out above all—regardless of the situation, they were easy to work with. They handled stress well and we trusted they would finish the project to the best of their abilities. Being as open and upfront as possible with the TEONITE team will help ensure they can provide it. Honesty was the key in this working relationship.
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Average Project Cost Breakdown

$50,000 to $199,999 (4) $10,000 to $49,000 (2) $200,000 to $999,999 (2)

What Clients Have Said
Clients generally express satisfaction with TEONITE's pricing and value for money, often noting their expertise and commitment to project success. For instance, one client highlighted a significant reduction in operational costs due to TEONITE's efficient solutions. Another emphasized the high quality of deliverables relative to their investment, which ranged from $25,000 to $790,000 depending on project scope. Overall, feedback indicates that TEONITE provides strong value, particularly for complex projects requiring specialized skills.
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Poland (6) Germany (3) United States (2)

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Berlin, Germany

76 Rheinsberger Straße
Berlin, Germany 10115
21 - 30

+48509895529

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impltech GmbH

5.0 11 reviews

$25,000+

$50 - $99 / hr

50 - 249

Berlin, Germany

Services provided

10% Blockchain

30% Custom Software Development

30% Web Development +2

20% Mobile App Development

10% Web Design

Focus Areas

35% Smart Contract Development

40% Ethereum Development

25% Initial Coin Offering Consulting

impltech GmbH is a versatile software development company offering services such as web and mobile application development, CRM integration, and AI-based platform creation. Overall feedback is highly positive, with approximately 95% of reviewers praising their technical expertise, project management, and collaborative approach. Many clients commend their ability to deliver on time and suggest improvements, with about 70% highlighting their problem-solving capabilities and adaptability to project requirements.

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Reviews mention High-quality work
Clients have consistently praised impltech GmbH for delivering high-quality work, with specific feedback highlighting their technical execution and effective integrations. One CTO noted, 'They executed each stage exactly as agreed and within time,' while a CEO remarked, 'They deliver high quality very quickly.' Overall, the sentiment reflects satisfaction with their professionalism, responsiveness, and commitment to excellence, suggesting that impltech is a reliable choice for complex projects.

MVP Web App for Healthcare Startup

5.0 Aug 17, 2021

They executed each stage exactly as agreed and within time. Technical execution is great and all integrations are working as intended. I was impressed by the speed and quality of their service. impltech people were willing to go an extra mile and offer alternatives to the paths I saw and a number of modern technological decisions that allowed us to speed up the development.
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Design, Dev & Testing for German Labor Market Platform

5.0 Sep 15, 2020

I’m happy with their work. If something doesn’t go well, they fix it, and we get a solution just in time. They deliver high quality very quickly. I’ve been satisfied. Give them a chance. They’re very professional, and they understand the requirements of their customers.
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Industry Experience

impltech GmbH has demonstrated expertise across various industries, including IT Services, Construction, Healthcare, Advertising & Marketing, Financial Services, Food & Beverages, and Telecommunications. Clients have praised their professional project management, effective communication, and ability to deliver tailored software solutions. Overall sentiment is highly positive, with notable strengths in web development, software integration, and agile methodologies, making them a strong partner for companies seeking innovative technology solutions in these sectors.
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IT Services Construction Advertising & marketing Financial services Healthcare Food & Beverages Telecommunications Information technology

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Average Project Cost Breakdown

$50,000 to $199,999 (4) $10,000 to $49,000 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients generally perceive impltech GmbH as offering good value for money, with several reviews highlighting their professionalism and timely delivery. One client noted that the pricing was transparent and competitive, stating, 'the deciding factor...was price and transparency.' Another remarked on the quality of service, saying, 'They executed each stage exactly as agreed and within time.' Overall, the sentiment indicates satisfaction with the cost-effectiveness of their services.
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Germany (7) Ukraine (3)

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softstack

5.0 7 reviews

$1,000+

Undisclosed

10 - 49

Flensburg, Germany

Services provided

10% Blockchain

30% Business Consulting

30% Mobile App Development +2

20% Custom Software Development

10% Web Design

Focus Areas

30% Smart Contract Development

40% Ethereum Development

30% Initial Coin Offering Consulting

softstack is a Blockchain Development company offering services in smart contract audits, web3 software development, and decentralized application development. Reviews highlight their expertise, flexibility, and punctuality, with 100% positive feedback emphasizing fast onboarding and effective project management. They are frequently praised for their proficiency in complex blockchain solutions and their ability to meet challenging deadlines efficiently.

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4 of 4 reviews are 5 stars

3 new reviews for Blockchain services

$10,000 – $49,000 avg. project cost

Reviewed 4 times in the past 6 months
In the last six months, Softstack has received consistently positive feedback for their expertise and timely delivery across various projects. Clients highlighted their rapid onboarding process and proactive communication. For instance, one client noted that Softstack's audit findings were 'precise' and led to a secure launch. Another emphasized a 70% reduction in admin time due to Softstack's solutions. Overall, clients expressed satisfaction with Softstack's responsiveness and affirmed that there were no areas for improvement.
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4 of 4 Blockchain reviews are 5 stars

4 new reviews for Blockchain in past 6 months

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Dev & Cloud Consulting for DeFi Company
5.0 — softstack provides blockchain development and AWS cloud services for a DeFi company. The team has developed smart contracts in Solidity and deployed and managed blockchain node infrastructure. Read more
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Industry Experience

Softstack has demonstrated strong expertise in the banking and decentralized finance (DeFi) sectors, providing services such as smart contract audits, web3 development, and blockchain security assessments. Clients reported significant improvements in project timelines and security confidence, with no vulnerabilities post-engagement. Additionally, their work with healthcare technology emphasized their adaptability across industries, showcasing a commitment to reducing administrative burdens and enhancing data security. Overall, Softstack is well-suited for clients in banking and DeFi, as well as sectors requiring robust data protection.
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Other industries Healthcare Banks

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Average Project Cost Breakdown

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

What Clients Have Said
Clients commend Softstack for its competitive pricing and exceptional value for money, often highlighting that their rates fit within budget constraints while still delivering high-quality results. One client noted, 'their pricing fit our budget, and they offered good value for the cost,' while another emphasized their 'impressive pricing compared to competitors.' Overall, the sentiment reflects a strong appreciation for Softstack's ability to provide substantial value without compromising on service quality.
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Robotter / Labs

Not yet reviewed

$10,000+

$50 - $99 / hr

10 - 49

Heidelberg, Germany

Services provided

80% Blockchain

20% Custom Software Development

Focus Areas

30% Smart Contract Development

35% Decentralized Finance

35% Web3

Robotter / Labs is a Blockchain company. Established in 2022, the agency focuses on Blockchain and Custom Software Development.
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Inspon

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Darmstadt, Germany

Services provided

20% Blockchain

30% Custom Software Development

30% Mobile App Development +1

20% Web Development

Focus Areas

85% Smart Contract Development

15% Ethereum Development

Inspon is a software development firm. They were established in 2017 and focus on Custom Software Development and Mobile App Development.
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CHAINSTEP

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Hamburg, Germany

Services provided

40% Blockchain

20% IoT Development

10% Business Consulting +3

10% Cloud Consulting & SI

10% Custom Software Development

10% Web Development

Focus Areas

30% Smart Contract Development

40% Ethereum Development

30% Initial Coin Offering Consulting

Launched in 2017, CHAINSTEP, a small Blockchain company, is based in Hamburg, Germany. Their team offers Blockchain and IoT development.
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codEvolute

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

Bad Homburg vor der Höhe, Germany

Services provided

10% Blockchain

55% Web Development

25% Custom Software Development +1

10% Enterprise App Modernization

Focus Areas

100% Smart Contract Development

CodEvolute is a website development firm. Founded in 2019, the team offers Web Development and Custom Software Development. The firm is headquartered in Bad Homburg vor der Höhe, Germany.
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SolidQore

Not yet reviewed

$5,000+

$150 - $199 / hr

2 - 9

Heidenheim an der Brenz, Germany

Services provided

10% Blockchain

50% Cybersecurity

20% IT Managed Services +1

20% Other Application Development

Focus Areas

100% Smart Contract Development

SolidQore is a Heidenheim an der Brenz, Germany-based Cybersecurity company. They focus on Cybersecurity and IT managed services.
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Unibright.io

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Bingen am Rhein, Germany

Services provided

50% Blockchain

50% Business Consulting

Focus Areas

50% Smart Contract Development

50% Tokenization

Unibright.io is a Blockchain and Business Consulting company based in Bingen am Rhein, Germany. They offer Blockchain and Business Consulting.
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Konfidio

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Berlin, Germany

Services provided

40% Blockchain

50% Blockchain Marketing

10% IoT Development

Focus Areas

70% Smart Contract Development

30% Initial Coin Offering Consulting

Konfidio is a small Berlin, Germany-based Blockchain Marketing company. Their services include Blockchain Marketing and Blockchain.
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CryptoTec

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Köln, Germany

Services provided

45% Blockchain

35% Blockchain Marketing

20% Cybersecurity

Focus Areas

100% Smart Contract Development

CryptoTec is a Blockchain company. The Köln, Germany-based company provides Blockchain and Blockchain Marketing.
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Gnosis

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Berlin, Germany

Services provided

50% Blockchain

50% Blockchain Marketing

Focus Areas

30% Smart Contract Development

30% Ethereum Development

30% Web3 +1

10% Tokenization

Established in 2017, Gnosis, a midsize Blockchain and Blockchain Marketing company, is located in Berlin, Germany. Their services include Blockchain and Blockchain Marketing.
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CPI Technologies GmbH

0.5 1 review

$25,000+

$100 - $149 / hr

2 - 9

Mainz, Germany

Services provided

15% Blockchain

15% AI Development

15% Custom Software Development +13

15% Cybersecurity

15% Mobile App Development

15% Web Development

1% Conversion Optimization

1% Digital Strategy

1% Email Marketing

1% IT Strategy Consulting

1% Mobile & App Marketing

1% Public Relations

1% Search Engine Optimization

1% Social Media Marketing

1% UX/UI Design

1% Web Design

Focus Areas

33% Smart Contract Development

34% Ethereum Development

33% Initial Coin Offering Consulting

Our mission at CPI Tech is simple: build the best possible solution for you on the entire market. Not just highly-scalable financial & blockchain software that works as it should, but extremely
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Valnovo

Not yet reviewed

$1,000+

$50 - $99 / hr

10 - 49

Kernen im Remstal, Germany

Services provided

10% Blockchain

10% AI Development

10% Content Marketing +7

10% E-Commerce Development

10% Other Digital Marketing

10% Search Engine Optimization

10% UX/UI Design

10% Video Marketing

10% Web Design

10% Web Development

Focus Areas

35% Smart Contract Development

35% Ethereum Development

30% Initial Coin Offering Consulting

Valnovo, a Content Marketing company, provide Content Marketing and Search Engine Optimization. They were launched in 2022.
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BLOCKCHANCE®

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Hamburg, Germany

Services provided

50% Blockchain

20% Event Marketing

10% Event Management +2

10% Marketing Strategy

10% Public Relations

Focus Areas

30% Smart Contract Development

50% Ethereum Development

20% Initial Coin Offering Consulting

Blockchain company BLOCKCHANCE® is based in Hamburg, Germany. They provide Blockchain and Event Marketing and were founded in 2017.
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PlatinPower.com GmbH

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Kassel, Germany

Services provided

25% Blockchain

25% Custom Software Development

25% E-Commerce Development +1

25% Social Media Marketing

Focus Areas

50% Smart Contract Development

50% Ethereum Development

PlatinPower.com GmbH is a social media marketing company. Launched in 2005, the company focuses on Social Media Marketing and Custom Software Development.
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Sovran Digital LTD

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Hamburg, Germany

Services provided

20% Blockchain

35% Custom Software Development

25% Web Development +1

20% Generative AI

Focus Areas

15% Smart Contract Development

20% Ethereum Development

20% Tokenization +4

15% Web3

10% Decentralized Finance

10% Initial Coin Offering Consulting

10% Metaverse Development

Sovran Digital LTD is a custom software development firm. They are in London, England and Hamburg, Germany and have small team. They focus on Custom Software Development and Web Development.
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Hamburg, Germany

Tiroler Straße
Hamburg, Germany 22049
6 - 9

+4915759755088

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UnitedCrowd

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Köln, Germany

Services provided

25% Blockchain

25% Blockchain Marketing

25% Business Consulting +1

25% Web Development

Focus Areas

40% Smart Contract Development

40% Web3

20% Initial Coin Offering Consulting

UnitedCrowd is a website development company. Headquartered in Köln, Germany and Hongkong, Hong Kong, the agency was founded in 2016. Their team provides Web Development and Blockchain.
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Blockchain Solutions

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Hamburg, Germany

Services provided

40% Blockchain

20% BI & Big Data Consulting & SI

20% IoT Development +2

10% Business Consulting

10% IT Strategy Consulting

Focus Areas

30% Smart Contract Development

50% Ethereum Development

20% Initial Coin Offering Consulting

Blockchain Solutions is a Blockchain company. Based in Hamburg, Germany, the team provides Blockchain and BI & big data consulting & SI.
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doubleSlash Net-Business GmbH

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Friedrichshafen, Germany

Services provided

20% Blockchain

20% Cloud Consulting & SI

20% Custom Software Development +3

20% IT Managed Services

10% Low/No Code Development

10% Web Design

Focus Areas

20% Smart Contract Development

40% Ethereum Development

20% Initial Coin Offering Consulting +1

20% Web3

DoubleSlash Net-Business GmbH is a custom software development firm. Headquartered in Friedrichshafen, Germany, their team specializes in Custom Software Development and cloud consulting & SI.
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Creatix Technologies

5.0 2 reviews

$5,000+

$25 - $49 / hr

10 - 49

Berlin, Germany

Services provided

30% Blockchain

20% Web Development

15% Custom Software Development +4

10% E-Commerce Development

10% Mobile App Development

10% UX/UI Design

5% DevOps Managed Services

Focus Areas

15% Smart Contract Development

45% Ethereum Development

30% Web3 +1

10% Metaverse Development

Creatix Technologies is a web and mobile UI development company that excels in database optimization and backend improvements. The company is praised for its timely delivery and effective communication, with 100% of reviews highlighting their adaptability and smooth collaboration. Clients appreciate their ease of integration and commendable project management skills.

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Industry Experience

Creatix Technologies has demonstrated strong expertise in the construction industry, as evidenced by their collaboration with BuilderPad. Clients appreciate their effective communication, timely delivery, and ability to adapt to project changes. The company's strengths include UI implementation, database optimization, and performance improvements. Overall, feedback reflects a positive sentiment, indicating that Creatix is a strong partner for businesses within the construction sector.
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Construction

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Average Project Cost Breakdown

$50,000 to $199,999 (1)

What Clients Have Said
Clients have praised Creatix Technologies for their good value for cost, noting that they selected the company due to its high ratings and culture fit. One client specifically highlighted their satisfaction with the overall pricing in relation to the quality of work delivered, emphasizing timely project completion and effective communication. Overall sentiment indicates that clients feel they receive a strong return on investment, with no significant concerns regarding cost.
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Berlin, Germany

163 Schönhauser Allee
Berlin, Germany 10435
2 - 5

+4917621048349

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CRYPTORION GmbH | Crypto FinTech

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Ismaning, Germany

Services provided

100% Blockchain

Focus Areas

100% Smart Contract Development

CRYPTORION GmbH | Crypto FinTech is a Blockchain company. The Ismaning, Germany-based company was established in 2021. Their team offers Blockchain.
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CryptoLions GmbH

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Düsseldorf, Germany

Services provided

100% Blockchain

Focus Areas

100% Smart Contract Development

CryptoLions GmbH is a Blockchain company founded in 2018. Headquartered in Düsseldorf, Germany, the team focuses on Blockchain.
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Innowise

4.9 72 reviews

$10,000+

$50 - $99 / hr

1,000 - 9,999

München, Germany

Services provided

10% Blockchain

10% AI Agents

10% AI Consulting +7

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

Focus Areas

60% Smart Contract Development

25% Ethereum Development

15% Initial Coin Offering Consulting

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 Communicative
The overall sentiment regarding Innowise's communication is highly positive, with multiple clients praising their responsiveness and clarity. One client noted, "Innowise’s project management practices were good" and highlighted regular updates and milestones. Another remarked on their "excellent communication and account management," emphasizing their approachability and promptness. Clients consistently appreciated the ease of interaction via various platforms, including Google Meet and Slack, indicating that Innowise is effective in maintaining open lines of communication throughout projects.

DevOps Services for Real Estate-Oriented AI-Driven Platform

5.0 Aug 19, 2024

Innowise delivers on time and on budget, and they communicate well with me. We generally communicate via Google Chat and emails. We also have periodic video calls via Google Meet or Zoom.
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Web3 Interface & Solidity Contracts Dev for Blockchain Co

5.0 Jan 23, 2024

Project management was very responsive and communicative. We had on average several calls per week, and more during critical development phases. Industry standard project management methods were used and they were very easy to interact with.
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Mobile App Dev for Construction Company

5.0 Oct 31, 2023

easy communication and agreeing on specifications and requirements. No. We would like to continue working with them.
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Mobile Application Development for Gaming Company

5.0 Sep 25, 2023

Communication was easy and straightforward. If questions arose from their team for ours those were quickly handled via messaging app. If changes arose on our side (api) or on theirs, communication was easy and straightforward.
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IT Staff Augmentation for IT Services Company

5.0 Sep 8, 2023

Innowise Group’s team was always quick to respond and resolve any issues we faced. The communication was pleasant and efficient, if we asked for something we always quickly received the message that their team is working on the task.
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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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Average Project Cost Breakdown

$10,000 to $49,000 (24) $50,000 to $199,999 (17) $200,000 to $999,999 (10) Less than $10,000 (1)

What Clients Have Said
Client feedback regarding Innowise Group highlights a positive perception of their cost-effectiveness and value for money. Clients appreciate their competitive pricing, often noting that Innowise's services came in cheaper than previous providers while maintaining high quality. One client emphasized that Innowise delivered on time and within budget, contrasting their experience with previous firms that had significant cost overruns. Overall, the sentiment reflects satisfaction with the pricing structure and the perceived value gained from their services.
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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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ERRNA

4.8 2 reviews

$5,000+

< $25 / hr

1,000 - 9,999

Berlin, Germany

Services provided

60% Blockchain

10% Cybersecurity

10% Marketing Strategy +2

10% Mobile App Development

10% Web Design

Focus Areas

20% Smart Contract Development

20% Ethereum Development

20% Initial Coin Offering Consulting +2

20% Metaverse Development

20% Web3

ERRNA offers services including Blockchain Development, Smart Contract Development, and Decentralized Application (DApp) Development. The client feedback highlights ERRNA's ability to deliver secure and effective blockchain solutions on time and within budget. Clients appreciate their professionalism, project management, and the high quality of their developed applications.

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Industry Experience

ERRNA has received positive feedback primarily from the education industry, with clients highlighting their strengths in product development and project management. Their expertise in managing product roadmaps and backlog prioritization has been beneficial for educational platforms like MyTutor. Overall sentiment reflects strong satisfaction, particularly in communication and alignment with client values, making ERRNA a suitable choice for projects focused on educational technology and development.
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Education

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Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have expressed satisfaction with ERRNA's pricing structure, highlighting it as a good fit for their budget and noting the overall value for money. One client emphasized that the company aligned with their values and provided effective project management. Additionally, the quality of team communication and transparency was praised, reinforcing the perception of ERRNA as a cost-effective choice for product development needs.
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Berlin, Germany

17 Schumannstraße
Berlin, Germany 10117
2 - 5

+1-435-800-0086

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Innoplexus

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Eschborn, Germany

Services provided

25% Blockchain

25% AI Consulting

25% AI Development +1

25% Blockchain Marketing

Focus Areas

20% Smart Contract Development

30% Ethereum Development

30% Web3 +1

20% Initial Coin Offering Consulting

In Eschborn, Germany and Pune, India, Innoplexus is an artificial intelligence company. Their services include Artificial Intelligence and Blockchain.
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MeGaDev

5.0 6 reviews

$5,000+

$25 - $49 / hr

50 - 249

Berlin, Germany

Services provided

10% Blockchain

30% Custom Software Development

25% AI Development +2

20% ERP Consulting and SI

15% Web Development

Focus Areas

25% Smart Contract Development

25% Decentralized Finance

25% Smart Contract Auditing +2

15% Ethereum Development

10% Web3

MeGaDev is a Blockchain Development company specializing in Blockchain Technology and Smart Contract Development. With 100% positive feedback, clients commend their professionalism and exceptional project management. Notably, 50% of reviewers highlight their ability to meet deadlines and 100% appreciate their effective communication and cultural fit.

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Reviews mention Communicative
The overall sentiment regarding MeGaDev's communication is highly positive, with clients noting their 'fantastic' communication skills. One CEO highlighted effective interactions with both the business development and development teams, emphasizing a strong cultural fit and reliable partnership. The client expressed satisfaction with the timely responses to needs and the quality of communication, indicating a successful collaborative environment without noted areas for improvement.

Web Dev for IT Services Company

5.0 Jun 12, 2023

We mostly communicate with the BDM and development team. Their communication skills are fantastic. What was your primary form of communication with MeGaDev? In-Person Meeting, Virtual Meeting, Email or Messaging App.
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2 of 2 Blockchain reviews are 5 stars

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain-Enabled Platform Dev for Web3 Talent Marketplace
5.0 — MeGaDev built a blockchain-enabled platform for a web3 talent marketplace. They conducted subsequent meetings to discuss the collaboration and managed the entire process, from conceptualization to Read more
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Switzerland (2) United States (1)

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Berlin, Germany

85 Fasanenstraße
Berlin, Germany 10623
1

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