Top Blockchain Companies & Developers in Paris

Ratings Updated: June 19, 2026

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Nextrope

5.0 18 reviews
Premier Verified

$25,000+

$50 - $99 / hr

10 - 49

Serves Paris, France

Services provided

70% Blockchain

30% Custom Software Development

Nextrope is a Blockchain Development company specializing in Blockchain Solutions, Smart Contract Development, and Crypto Application Development. All reviews highlight their proactive approach, adaptability, and strong sense of ownership, with 100% positive feedback on their ability to align technological and business strategies effectively. Their expertise contributed to a 60% reduction in manual work and faster investment processes.

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Reviews mention Helpful
Clients express a highly positive sentiment regarding Nextrope's helpfulness throughout their projects. One client noted the project manager's continuous feedback and readiness to address questions, contributing to high-quality communication. Another client highlighted Nextrope's flexibility and responsiveness to changing requirements, stating they were not just a development team but a trusted technology partner, always ready to provide advice. Overall, feedback indicates that Nextrope's team consistently goes above and beyond to support their clients' needs.

EIP-20 Ethereum Token for Web3 Solution Provider

5.0 Mar 12, 2022

The communication in the project was on a very high level, there was continuous feedback from both sides. The project manager was always up to date and was very helpful with our questions. We had weekly status calls with him but also we were in touch via Discord all the time.
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Software Development for Interim CFO Company

5.0 Jul 16, 2020

It’s amazing how much we achieved with such reasonable budget and time! Nextrope team's flexibility and responsivness to changing requirements on our side is remarkable. Nextrope was not only our development team but our technology partner. They are always helpful and ready to give advice.
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1 of 1 Blockchain reviews are 5 stars

$10,000 – $49,000 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Platform Dev for Real Estate Investment Platform
5.0 — Nextrope developed a blockchain-based real estate tokenization platform for a real estate investment platform. The team designed the system's core architecture and developed the front- and backend. Read more
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Industry Experience

Nextrope demonstrates strong expertise across various industries, including real estate, business services, financial services, and education. Clients commend their agility, proactive communication, and ability to deliver high-quality, innovative solutions tailored to specific needs. In real estate, they excelled in developing blockchain-based platforms, while in financial services, they contributed to tokenization and secure transaction systems. Overall, feedback highlights Nextrope's reliability and commitment, making them a suitable choice for companies seeking technology solutions in these sectors.
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Business services IT Services Financial services Education Engineering Retail Information technology Media Real estate Manufacturing

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Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently express satisfaction with Nextrope's cost-effectiveness and value for money. For instance, one CEO noted a 'good value for cost' and praised the team’s proactive approach, which enhanced overall project outcomes. Another client highlighted Nextrope's deliverables as 'on time' and 'exceeding expectations,' emphasizing the high quality of their work relative to budget. Overall, the sentiment reflects a strong appreciation for the balance of quality and affordability provided by Nextrope.
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RedDuck

5.0 13 reviews

$5,000+

$50 - $99 / hr

10 - 49

Serves Paris, France

Services provided

100% Blockchain

RedDuck is a blockchain development company specializing in delivering comprehensive blockchain solutions, including smart contract development, distributed ledger technology, and decentralized application (DApp) development. Clients consistently praise their technical precision, proactive communication, and ability to deliver projects on time, with a 100% satisfaction rate highlighted across multiple reviews. Their expertise in blockchain technology and strategic product development is noteworthy.

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5 of 5 Blockchain reviews are 5 stars

2 new reviews for Blockchain in past 6 months

$50,000 – $199,999 avg. project cost

Blockchain PROJECT HIGHLIGHT

Blockchain Development for FinTech Company
5.0 — RedDuck developed a DeFi platform for a financial technology company. The team built the client's smart contracts, backend infrastructure, frontend app, user dashboard, landing website, and a Read more
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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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Infograins Software Solutions

4.9 89 reviews

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Premier Verified

$5,000+

$50 - $99 / hr

250 - 999

Paris, France

Services provided

30% Blockchain

20% AI Development

15% Custom Software Development +3 services

15% Mobile App Development

10% IT Staff Augmentation

10% Web Development

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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Average Project Cost Breakdown

$10,000 to $49,000 (16) $50,000 to $199,999 (14) $10,000,000 + (13) $200,000 to $999,999 (7) Less than $10,000 (2) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Clients have frequently praised Infograins Software Solutions for their competitive pricing and excellent value for money. Many noted that the company provided high-quality deliverables within budget constraints, with one client stating they chose them due to 'pricing that fit our budget' and 'good value for the cost.' Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction with the balance between cost and the quality of services received, while acknowledging the company's commitment to meeting project deadlines.
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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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$8,000 Basic smart contract and blockchain prototype deve $20,000 Smart contracts, dApp development, wallet integrat $50,000 Full blockchain platform including smart contracts

Blockchain Launch Package
Build secure and scalable blockchain solutions for your business. Our package includes smart contract development, decentralized application (dApp) development, and blockchain architecture consulting to help startups and enterprises launch reliable Web3 platforms.
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Paris, France

41 Rue Albert
Paris, France 75013
2 - 5

+447401232155

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SEROKELL

4.9 33 reviews
Verified

$10,000+

$50 - $99 / hr

50 - 249

Paris, France

Services provided

20% Blockchain

30% AI Development

20% Custom Software Development +3 services

10% AI Agents

10% AI Consulting

10% Web Development

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 Transparent
The overall sentiment regarding transparency in Serokell's project management is highly positive. Clients noted their well-organized and transparent approach, with timely delivery and responsiveness to inquiries. One client highlighted that the team was 'transparent with what they were doing,' facilitating easy collaboration. Another mentioned a 'transparent system of evaluation' that improved operational efficiency. While communication was generally effective, some clients suggested more frequent updates could enhance the experience further.

Custom Software Dev for Single-Sided Security Lending Co

5.0 Jan 13, 2023

In general, Serokell’s project management was excellent. They were transparent with what they were doing, and it was easy to collaborate with them.
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Smart Contract Audit for Cryptocurrency Payment Platform

5.0 Nov 4, 2025

The project management was well-organized and transparent. The team delivered all deliverables on time and was responsive throughout the process, quickly addressing our questions and providing clarifications when needed.
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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
In the last six months, client feedback for Serokell has been overwhelmingly positive, highlighting their expertise in Solana blockchain development and flexibility in adapting to changing business requirements. One client noted successful migration of three Ethereum protocols to Solana, emphasizing the high-quality work delivered on time. However, suggestions for improvement include providing more accurate staffing estimates to enhance cost efficiency. Overall, clients appreciate Serokell's collaborative approach and knowledge sharing.
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Industry Experience

Serokell has demonstrated strong expertise across various industries, including financial services, IT services, and non-profits. Feedback highlights their proficiency in blockchain development, machine learning, and functional programming, particularly with Haskell. Clients consistently commend their project management, adaptability, and technical depth, resulting in successful outcomes such as enhanced security features in finance and improved operational efficiency in IT. Overall, Serokell is well-suited for organizations seeking specialized development in blockchain, DeFi, and advanced software solutions.
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Other Industry Information technology Non-profit Chemicals & Biotechnology Transportation Software Manufacturing Sports Arts, entertainment & music Media Business services Government Nonprofit Financial services Agriculture IT Services

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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
Clients express a strong sentiment regarding Serokell's value for money, often highlighting their competitive pricing alongside high-quality deliverables. For instance, one client noted they chose Serokell for their 'good value for cost' and praised their 'high level of expertise.' Another client mentioned that Serokell's pricing fit their budget while exceeding expectations in service delivery. However, some reviews suggest improvements in upfront staffing estimates to enhance cost efficiency, indicating room for optimization in project budgeting.
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ERRNA

4.8 2 reviews

$5,000+

< $25 / hr

1,000 - 9,999

Paris, France

Services provided

60% Blockchain

10% Cybersecurity

10% Marketing Strategy +2 services

10% Mobile App Development

10% Web Design

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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Paris, France

2 Rue de Nevers
Paris, France 75006
2 - 5

+1-435-800-0086

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Amaris

4.8 3 reviews

$10,000+

< $25 / hr

1,000 - 9,999

Paris, France

Services provided

10% Blockchain

20% Custom Software Development

20% Mobile App Development +4 services

20% Web Development

10% AR/VR Development

10% IT Staff Augmentation

10% IoT Development

Amaris is a versatile IT services company specializing in software development, CRM integration, and staffing solutions. Across their reviews, clients commend their technical proficiency, responsiveness, and ability to adapt to changing business needs. Notably, 100% of the reviewers highlight Amaris's impressive project management and flexibility, reflecting a highly positive client experience without any significant areas for improvement noted.

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Reviews mention Accommodating
Clients have expressed high satisfaction with Amaris's accommodating nature, particularly highlighting their responsiveness and flexibility during project changes. One client noted, 'Amaris’s development team responded intuitively to these changes,' showcasing their ability to adapt quickly. The presence of a local liaison facilitated ongoing communication, with clients appreciating the regular follow-ups. Overall, the sentiment reflects a strong confidence in Amaris's capacity to meet evolving business needs effectively.

Web Development for Solar Energy Company

5.0 Apr 19, 2018

The most important aspect we considered was flexibility to business changes. As we undergo a national market liberalization, several unclear variables have emerged. Amaris’s development team in Vietnam responded intuitively to these changes. They promptly built and implemented new features as our business and the industry as a whole evolved.
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Industry Experience

Amaris has garnered positive feedback across various industries, including Energy & Natural Resources, Information Technology, and Financial Services. Clients commend their technical proficiency, flexibility in adapting to evolving business needs, and effective project management. Specifically, in the energy sector, they demonstrated agility during market changes, while in IT, they excelled in software development and critical thinking. In financial services, their staffing solutions have provided highly skilled developers, leading to long-term collaborations. Overall, Amaris is well-suited for organizations seeking expert technical support across these industries.
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Energy & natural resources Information technology Financial services

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed strong satisfaction with Amaris's cost and value for money. One client noted a significant investment of $1 million, emphasizing the quality and responsiveness of their software development, while another highlighted a budget of $10,000–$50,000, appreciating their flexibility in adapting to changing requirements. Overall, feedback indicates that Amaris delivers good quality at competitive prices, with clients feeling confident in their investment and the ongoing value received.
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Paris, France

28-32 Jacques Ibert, Levallois-Perret
Paris, France 75017
251 - 300

+33 1 76 71 09 00

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BAPits

4.0 1 review

$1,000+

$50 - $99 / hr

10 - 49

Paris, France

Services provided

10% Blockchain

10% AI Development

10% Application Management & Support +7 services

10% Application Testing

10% Custom Software Development

10% E-Commerce Development

10% IoT Development

10% Mobile App Development

10% Other Application Development

10% Web Development

BAPits is a development company specializing in responsive web applications using Angular and React. Their reviews highlight their adaptability and commitment to meeting deadlines, with 90% of the feedback being positive regarding their project management and development velocity improvements. Some reviewers noted initial communication challenges, suggesting a need for detailed scope definition to enhance collaboration.

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Industry Experience

BAPits has demonstrated expertise primarily in the architectural industry, notably aiding Foster+Partners in enhancing development velocity and navigating complex project requirements. Clients praised their flexibility, adaptability, and commitment to meeting tight deadlines. Overall sentiment reflects a strong performance in managing development challenges, with suggestions for improved communication and detailed scoping in future projects. Organizations within the architectural and IT sectors can find a reliable partner in BAPits for agile development and project management needs.
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Other Industry

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Average Project Cost Breakdown

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

What Clients Have Said
Clients have expressed positive sentiments regarding BAPits' pricing and overall value for money. One client noted their impressive pricing and flexibility, stating that BAPits adapted well to the challenges faced by a new company. Another client invested over £50,000 and appreciated BAPits' commitment to meeting strict deadlines and delivering on time, suggesting that the cost was justified by the quality of service provided. Overall, the feedback indicates a favorable perception of BAPits' cost-effectiveness.
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BRUMAIRE

Not yet reviewed

$1,000+

Undisclosed

10 - 49

Vincennes, France

Services provided

90% Blockchain

10% Web Development

BRUMAIRE is a Blockchain company. Their team is located in Vincennes, France and focuses on Blockchain and Web Development.
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Avicenne Agency

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

Paris, France

Services provided

45% Blockchain

45% Web Development

10% Web Design

Avicenne Agency is a web development firm. They are located in Paris, France and have small team. They specialize in Web Development and Blockchain.
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Tracee

Not yet reviewed

$10,000+

$50 - $99 / hr

2 - 9

Paris, France

Services provided

40% Blockchain

40% AI Consulting

20% AI Agents

Tracee is a Paris, France-based Blockchain company. They focus on Blockchain and AI Consulting and were established in 2022.
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Paris, France

Avenue des Champs-Élysées 66
Paris, France 75008
2 - 5

0769789785

Paris, France

Rue La Fayette 33
Paris, France 75009
2 - 5

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FeverTokens

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

70% Blockchain

20% Blockchain Marketing

10% AI Development

FeverTokens, a Blockchain company, was founded in 2022. The agency specializes in Blockchain and Blockchain Marketing, and is small.
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Univers Network

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Courbevoie, France

Services provided

70% Blockchain

30% Blockchain Marketing

Univers Network is a Blockchain company. They provide Blockchain and Blockchain Marketing and are headquartered in Courbevoie, France.
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Novaquark

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Paris, France

Services provided

100% Blockchain

Novaquark is a Blockchain company. The midsize Paris, France-based team specializes in Blockchain. The company was launched in 2014.
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CBI - Crypto Blockchain Industries

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

70% Blockchain

30% Blockchain Marketing

CBI - Crypto Blockchain Industries, a Blockchain company, was launched in 2021. The small team specializes in Blockchain and Blockchain Marketing.
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HeadMind Partners

Not yet reviewed

Undisclosed

Undisclosed

1,000 - 9,999

Paris, France

Services provided

25% Blockchain

25% AI Development

25% BI & Big Data Consulting & SI +1 service

25% Cybersecurity

Founded in 2000, HeadMind Partners is a large big data analytics company. Their services include BI & big data consulting & SI and Cybersecurity.
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TOZEX

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Clichy, France

Services provided

100% Blockchain

TOZEX is a Blockchain company. Founded in 2019, the team offers Blockchain. The company is located in Clichy, France.
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Token Invest

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

100% Blockchain

Token Invest is a Blockchain company established in 2018. The company focuses on Blockchain, and is small.
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Avicenne Studio

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

100% Blockchain

Avicenne Studio is a Blockchain company. They provide Blockchain and were established in 2020.
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LaTech

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

Paris, France

Services provided

15% Blockchain

40% Web Development

30% Mobile App Development +2 services

10% Custom Software Development

5% Application Management & Support

LaTech, a web development firm, was founded in 2017. The firm offers Web Development and Mobile App Development.
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web3conferences

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

60% Blockchain

40% Blockchain Marketing

Web3conferences, a Blockchain company, is based in Paris, France. Founded in 2022, the team focuses on Blockchain and Blockchain Marketing.
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CALYCE

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

60% Blockchain

40% Blockchain Marketing

CALYCE, a small Blockchain company, is headquartered in Pantin, France and Paris, France. Their services include Blockchain and Blockchain Marketing.
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Paris, France

4 Rue Stéphane Grappelli
Paris, France 75017
2 - 5

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Nfinity Labs

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

50% Blockchain

50% Blockchain Marketing

Nfinity Labs is a Blockchain and Blockchain Marketing company. Headquartered in Paris, France, the firm was established in 2021. Their team focuses on Blockchain and Blockchain Marketing.
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BARY

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

50% Blockchain

50% Blockchain Marketing

Located in Paris, France and Tel Aviv-Yafo, Israel, BARY is a Blockchain and Blockchain Marketing company. Launched in 2021, the team focuses on Blockchain and Blockchain Marketing.
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Everense

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

20% Blockchain

20% Application Testing

20% Search Engine Optimization +3 services

20% UX/UI Design

10% Low/No Code Development

10% Web Development

SEO company Everense is located in Paris, France. Their services include Search Engine Optimization and UX/UI Design.
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SIGNVM

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

50% Blockchain

50% Business Consulting

Headquartered in Paris, France, SIGNVM is a small Blockchain and Business Consulting company. The team specializes in Blockchain and Business Consulting.
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BALISTIK ART

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

50% Blockchain

50% Blockchain Marketing

Founded in 2007, BALISTIK ART is a small Blockchain and Blockchain Marketing company. Their services include Blockchain and Blockchain Marketing.
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PLETORY

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

50% Blockchain

25% AI Development

25% Blockchain Marketing

PLETORY is a Blockchain company. Their small team of employees is based in Paris, France. Their team focuses on Blockchain and Artificial Intelligence.
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XR.+

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

50% Blockchain

50% AR/VR Development

XR.+ is an AR/VR development and Blockchain company. Located in Paris, France and Caen, France, the firm was launched in 2020. Their team provides AR/VR development and Blockchain.
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Blockchain@HEC

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

50% Blockchain

50% Blockchain Marketing

Blockchain@HEC is a Blockchain and Blockchain Marketing company. They were founded in 2017 and offer Blockchain and Blockchain Marketing.
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Societhy

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

50% Blockchain

25% AR/VR Development

25% Blockchain Marketing

Societhy is a Blockchain company based in Paris, France. They provide Blockchain and AR/VR development and were established in 2021.
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Crypto4All

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Clichy, France

Services provided

50% Blockchain

30% Digital Engineering

20% Blockchain Marketing

Established in 2015, Crypto4All is a Blockchain company. Their services include Blockchain and Digital Engineering.
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Nefture

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

40% Blockchain

40% Blockchain Marketing

20% Cybersecurity

Nefture is a Paris, France-based Blockchain company. Their services include Blockchain and Blockchain Marketing.
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Le Studio Dynamic

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

40% Blockchain

30% AR/VR Development

30% Video Production

Launched in 2012, Le Studio Dynamic is a Blockchain company. Their team specializes in Blockchain and Video Production.
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Lamarck Group

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

Paris, France

Services provided

25% Blockchain

25% Branding

25% Digital Strategy +1 service

25% Financial Advising & Planning

Lamarck Group is a branding firm. The Paris, France-based team provides Branding and Digital Strategy.
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SmartChain

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

25% Blockchain

15% AI Consulting

15% Business Consulting +4 services

15% UX/UI Design

10% Corporate Training & Coaching

10% Market Research

10% Robotics Process Automation

SmartChain is a Blockchain company. The team provides Blockchain and UX/UI Design, and the firm is based in Paris, France.
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Innowise

4.9 72 reviews

$10,000+

$50 - $99 / hr

1,000 - 9,999

Paris, France

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 Professional
The overall sentiment regarding Innowise's professionalism is highly positive. Clients commend their expertise and responsiveness, noting that the team consistently meets deadlines and adapts to project needs. For instance, one client highlighted their 'solid understanding' and 'super professional' demeanor, while another noted their 'can-do attitude' and honesty. Communication is frequently described as clear and efficient, contributing to successful collaborations. Some minor areas for improvement were suggested, but overall, clients express a strong satisfaction with Innowise's professional approach.

AI Tool Development & Implementation for Virtual Power Plant

5.0 Jul 22, 2024

They responded to our needs with a high level of professionalism and responsibility, delivering the requested work and presenting the concepts with clarity, and getting and responding to our feedback in a short time.
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UX/UI Design for Software Company

5.0 May 16, 2024

They demonstrated a proactive approach in addressing any concerns or requirements. Showed a strong commitment to ethical practices and professional standards. Maintained transparency and integrity in all communications and deliverables.
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IT Infrastructure Enhancement for B2B Payment Solutions Co

5.0 Aug 10, 2023

The project management in this case was characterized by timely delivery, responsiveness to our needs, strong quality assurance, and an evident customer-centric approach. Everything was well-coordinated, and the positive outcome reflects their professionalism and capability.
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Go Language Project for IT Consulting Firm

4.5 Feb 8, 2023

The team from Innowise utilized the Agile methodology for project management, which allowed for a flexible and iterative approach to the development process. Overall, the project management style of the team from Innowise was highly organized and professional, with a focus on delivering results that met and exceeded the expectations of the client.
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IT Consulting & Software Dev for Insurance Company

4.5 Feb 7, 2023

Innowise Group’s team is full of good people; they’re kind and professional. They’re part of our team, and the team environment we’ve created works quite nicely. Their maturity and understanding of the business and their own trade is something that I really appreciate.
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Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
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Design Information technology 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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Paris, France

104 Boulevard de Sébastopol
Paris, France 75003
6 - 9

+33749176901

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VR Academie

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Levallois-Perret, France

Services provided

75% Blockchain

25% AR/VR Development

VR Academie is a Blockchain company. Established in 2017, the company provides Blockchain and AR/VR development.
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Cap Vision 360

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Versailles, France

Services provided

70% Blockchain

30% Search Engine Optimization

Cap Vision 360 is a Blockchain company. Founded in 2020, the team focuses on Blockchain and Search Engine Optimization. The company is located in Versailles, France.
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HELYOSCHAIN

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Paris, France

Services provided

100% Blockchain

HELYOSCHAIN, a Blockchain company, was established in 2016. The agency specializes in Blockchain, and is small.
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Venturex Apps

0.5 1 review

$5,000+

< $25 / hr

10 - 49

Puteaux, France

Services provided

10% Blockchain

50% Mobile App Development

25% Custom Software Development +2 services

10% E-Commerce Development

5% Mobile & App Marketing

Venturex Apps is a mobile application development company. According to a review, they demonstrated significant shortcomings in project delivery, code quality, and communication, culminating in an unsatisfactory experience for the client. The feedback highlights issues such as poor project management, lack of documentation, and low responsiveness, leading to a conflict of interest and dissatisfaction.

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Industry Experience

Venturex Apps has experience primarily in the software industry, where they focus on mobile application development and API integration. However, feedback has been overwhelmingly negative, highlighting poor quality of code, lack of documentation, and insufficient project management. Clients have expressed dissatisfaction with the provider's transparency and responsiveness, leading to concerns about their reliability. Therefore, potential clients in the software sector should exercise caution when considering Venturex Apps for their projects.
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Software

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Average Project Cost Breakdown

$200,000 to $999,999 (1)

What Clients Have Said
Clients have expressed dissatisfaction with Venturex Apps' overall cost and value for money. One client reported investing €176,000 but receiving poor quality deliverables and inadequate support, describing the experience as a 'real nightmare.' The feedback highlighted a low quality-price ratio, with significant issues in code quality, documentation, and project management. This sentiment indicates that while Venturex Apps may offer competitive pricing, the resulting value does not meet client expectations.
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Puteaux, France

12 Place de la Défense
Puteaux, France 92800
1

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EL-GABAL

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Neuilly-sur-Seine, France

Services provided

60% Blockchain

40% AR/VR Development

EL-GABAL is a Blockchain company. Launched in 2020, the agency provides Blockchain and AR/VR development.
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diorama.eu

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

50% Blockchain

30% AR/VR Development

20% Product Design

Small Blockchain company diorama.eu, is located in Milano, Italy and Paris, France. Their services include Blockchain and AR/VR development.
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Paris, France

37 Rue Vital
Paris, France 75116
1

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XtendPlex - NOVEA Group

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Paris, France

Services provided

20% Blockchain

20% AI Development

20% BI & Big Data Consulting & SI +3 services

20% Web Development

10% IT Strategy Consulting

10% Mobile App Development

Business intelligence company XtendPlex - NOVEA Group was launched in 2014. The small team offers BI & big data consulting & SI and Web Development.
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BlockchainValley

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

20% Blockchain

20% AI Development

15% AR/VR Development +3 services

15% BI & Big Data Consulting & SI

15% IoT Development

15% Robotics Process Automation

BlockchainValley is an artificial intelligence development company. They are located in Paris, France and have small team. Their services include Artificial Intelligence and Blockchain.
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COSESO

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

20% Blockchain

20% Blockchain Marketing

20% Generative AI +2 services

20% Web Design

20% Web Development

COSESO is a web design company. Headquartered in Paris, France, the firm was founded in 2021. Their team specializes in Web Design and Web Development.
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Valentin Vouriot

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Paris, France

Services provided

70% Blockchain

20% Content Marketing

10% Email Marketing

Valentin Vouriot, a Blockchain company, is based in Paris, France. Their services include Blockchain and Content Marketing.
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Blockchain Services Labs

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Paris, France

Services provided

70% Blockchain

30% Digital Engineering

Blockchain Services Labs is a Blockchain company. Launched in 2023, the firm is in Paris, France. Their services include Blockchain and Digital Engineering.
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H4H Humans4Help

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Puteaux, France

Services provided

15% Blockchain

25% AI Development

20% BI & Big Data Consulting & SI +2 services

20% Digital Strategy

20% Robotics Process Automation

H4H Humans4Help is an artificial intelligence firm. Their small team is headquartered in Puteaux, France. Their services include Artificial Intelligence and Digital Strategy.
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Imrsive

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

30% Blockchain

70% E-Commerce Development

E-commerce development company Imrsive was founded in 2020. The firm specializes in E-Commerce Development and Blockchain.
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FPT Software France

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Puteaux, France

Services provided

10% Blockchain

10% Cloud Consulting & SI

10% Cybersecurity +7 services

10% Generative AI

10% IT Managed Services

10% IoT Development

10% Mobile App Development

10% Product Design

10% Robotics Process Automation

10% UX/UI Design

FPT Software France is an UX company. They were founded in 2008, and their services include UX/UI Design and Product Design.
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Luxe & Meta

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

25% Blockchain

25% Blockchain Marketing

25% Branding +1 service

25% Web Development

Headquartered in Paris, France, Luxe & Meta is a small branding company. The team provides Branding and Web Development.
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Stacktical

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Paris, France

Services provided

20% Blockchain

20% AI Development

20% Application Testing +2 services

20% Cloud Consulting & SI

20% IT Strategy Consulting

Stacktical, a small IT strategy consulting company, is located in Paris, France. The team offers IT strategy consulting and cloud consulting & SI.
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Top Blockchain Companies & Developers in Paris

List of the Top Paris Blockchain Development Companies

Reviews mention Helpful

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Industry Experience

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What Clients Have Said

Blockchain Development for FinTech Company

Industry Experience

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What Clients Have Said

RedDuck is very responsive

Average Project Cost Breakdown

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Blockchain Launch Package

Reviews mention Transparent

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Reviewed 1 time in the past 6 months

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What Clients Have Said

Industry Experience

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What Clients Have Said

Reviews mention Accommodating

Web Development for Solar Energy Company

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Reviews mention Professional

AI Tool Development & Implementation for Virtual Power Plant

UX/UI Design for Software Company

IT Infrastructure Enhancement for B2B Payment Solutions Co

Go Language Project for IT Consulting Firm

IT Consulting & Software Dev for Insurance Company

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Industry Experience

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