Top 10 Blockchain Companies in 2025

Companies	Employees	HQ location	Revenue	Website	Industry
Publicis Groupe	View 7,393 employees	🇫🇷 France, Île-de-France, Paris	$ >1000M	publicisgroupe.com	Gaming, Sports, Data and Analytics
NTT Communications	View 1,245 employees	🇯🇵 Japan, Tokyo, Chiyoda City	$ 500-1000M	ntt.com	Internet Services, Real Estate, Information Technology, Data and Analytics, Consumer Electronics, Software, Financial Services, Payments
CryptoTab	View 4 employees	🇺🇸 United States, Oklahoma, Ponca City	$ 500-1000M	cryptobrowser.site	Data and Analytics, Financial Services, Payments, Software, Internet Services
Giesecke+Devrient	View 5,637 employees	🇩🇪 Germany, Bayern, Munich	$ 500-1000M	gi-de.com	Information Technology, Privacy and Security, Data and Analytics, Biotechnology, Science and Engineering, Software, Financial Services, Payments
BitcoinCash	View 4 employees	🇺🇸 United States, California, Los Angeles	$ 500-1000M	bitcoincash.org	Data and Analytics, Financial Services, Payments, Software, Lending and Investments, Mobile
Nn Group	View 8,744 employees	🇳🇱 Netherlands, Zuid-Holland, ‘s-gravenhage	$ >1000M	nn-group.com	Data and Analytics, Sustainability
Pirate Chain	View 3 employees	🇬🇧 United Kingdom, East Midlands (England), Swindon	$ 500-1000M	pirate.black	Data and Analytics, Financial Services, Payments, Software, Internet Services
BizzCoin Official	View 7 employees	🇬🇧 United Kingdom, West Midlands (England), Birmingham	$ 500-1000M	bizzcoin.com	Data and Analytics, Financial Services, Payments, Software, Mobile, Lending and Investments
Crypto Airdrop Academy	View 21 employees	🇺🇸 United States, Nevada, Las Vegas	$ 500-1000M	airdrop.academy	Data and Analytics, Financial Services, Payments, Software
Ethereum Network	View 107 employees	🇩🇪 Germany, Berlin	$ 500-1000M	ethereum.network	Data and Analytics, Financial Services, Payments, Software, Internet Services

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1. Publicis Groupe

Publicis Groupe, a global leader in marketing, communication, and digital business transformation, has ventured into the blockchain space to enhance transparency, security, and efficiency within the advertising sector. By integrating blockchain technology, Publicis Groupe offers advertisers and clients unparalleled transparency in ad delivery, performance tracking, and budget allocation, while securing data and reducing fraud. This innovative approach not only streamlines operations but also builds trust with clients by providing a clear, immutable record of ad transactions and engagement metrics.

Location 🇫🇷 France, Île-de-France, Paris	Size View 7,393 employees
Revenue $ >1000M	Industries Gaming, Sports, Data and Analytics
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2. NTT Communications

NTT Communications, a subsidiary of the global IT services provider NTT Group, is carving a niche in the blockchain arena. Their focus is on leveraging blockchain technology to enhance data integrity, security, and transparency across various business operations. By integrating blockchain into their extensive offerings, which range from cloud services to network management, NTT Communications is not only streamlining processes but also introducing new levels of reliability and trust in data transactions. This strategic move positions them as innovators within the telecommunications sector, actively contributing to the evolution of digital infrastructure on a global scale.

Location 🇯🇵 Japan, Tokyo, Chiyoda City	Size View 1,245 employees
Revenue $ 500-1000M	Industries Internet Services, Real Estate, Information Technology, Data and Analytics, Consumer Electronics, Software, Financial Services, Payments
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3. CryptoTab

CryptoTab is a unique player in the blockchain industry, primarily known for blending web browsing with cryptocurrency mining. This innovative approach allows users to earn Bitcoin simply by using the browser for their daily internet activities. By integrating mining algorithms into a user-friendly web browser, CryptoTab makes it accessible for individuals to participate in the blockchain ecosystem without the need for complex hardware. Their product appeals to tech enthusiasts and casual users alike, fostering a broader understanding and adoption of cryptocurrency technologies. CryptoTab’s model not only supports digital currency accumulation but also enhances awareness about blockchain’s potential uses beyond traditional finance.

Location 🇺🇸 United States, Oklahoma, Ponca City	Size View 4 employees
Revenue $ 500-1000M	Industries Data and Analytics, Financial Services, Payments, Software, Internet Services
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4. Giesecke+Devrient

Giesecke+Devrient (G+D) is a prominent company specializing in security technology with a strong emphasis on secure communications and payment systems. Recently, G+D has expanded its expertise into the blockchain sector, offering secure and innovative solutions for digital currency technologies and distributed ledger applications. Their blockchain services are designed to enhance transaction security and efficiency, catering to the financial sector, governments, and enterprises aiming to integrate blockchain for reliability and enhanced trust. With their long-standing history of security excellence, G+D is strategically positioned to influence the future of secure transactions in the digital age.

Location 🇩🇪 Germany, Bayern, Munich	Size View 5,637 employees
Revenue $ 500-1000M	Industries Information Technology, Privacy and Security, Data and Analytics, Biotechnology, Science and Engineering, Software, Financial Services, Payments
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5. BitcoinCash

BitcoinCash, originating from a split in Bitcoin, stands apart in the blockchain industry by emphasizing faster transaction speeds and lower processing fees. This cryptocurrency is designed to handle more transactions per second, which not only speeds up payments and reduces costs but also enhances the scalability of the network. BitcoinCash’s larger block size, distinct from its progenitor Bitcoin, aims to make digital transactions accessible and practical for daily use, thus increasing its adoption for both individuals and businesses seeking efficient digital payment solutions. This focus on optimizing transaction efficiency makes BitcoinCash a significant player in the broader blockchain ecosystem.

Location 🇺🇸 United States, California, Los Angeles	Size View 4 employees
Revenue $ 500-1000M	Industries Data and Analytics, Financial Services, Payments, Software, Lending and Investments, Mobile
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6. Nn Group

NN Group is a distinguished financial services organization that has ventured into the burgeoning field of blockchain technology. Their engagement with blockchain seeks to enhance data security, streamline operations, and improve trust through transparent and immutable record-keeping. This strategic integration enables NN Group not only to optimize its existing financial services but also to explore innovative insurance and investment solutions, potentially transforming how customers and businesses interact with financial products in an increasingly digital world.

Location 🇳🇱 Netherlands, Zuid-Holland, ‘s-gravenhage	Size View 8,744 employees
Revenue $ >1000M	Industries Data and Analytics, Sustainability
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7. Pirate Chain

Pirate Chain (ARRR) stands out in the blockchain industry as a pioneering privacy-focused cryptocurrency. Engineered to secure user anonymity, Pirate Chain utilizes the most advanced cryptographic technologies available, such as zk-SNARKs, to ensure all transactions are completely shielded from public view. This distinct feature positions Pirate Chain as an ideal solution for individuals and organizations seeking the highest level of privacy and security in their blockchain transactions. Pirate Chain’s commitment to maintaining a truly private and decentralized currency makes it a compelling choice in the expanding landscape of digital currencies.

Location 🇬🇧 United Kingdom, East Midlands (England), Swindon	Size View 3 employees
Revenue $ 500-1000M	Industries Data and Analytics, Financial Services, Payments, Software, Internet Services
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8. BizzCoin Official

BizzCoin Official operates at the nexus of blockchain technology, delivering innovative financial solutions and cryptocurrency services. As a significant player in the blockchain industry, this company focuses on simplifying transactions and enhancing financial security through decentralized digital currencies like their flagship BizzCoin. Their robust platform supports not just cryptocurrency trading, but also includes features for remittances, payments, and a suite of financial services that cater to both individual investors and institutions. BizzCoin Official is dedicated to advancing blockchain accessibility and driving adoption across various sectors, thereby redefining the landscape of modern finance.

Location 🇬🇧 United Kingdom, West Midlands (England), Birmingham	Size View 7 employees
Revenue $ 500-1000M	Industries Data and Analytics, Financial Services, Payments, Software, Mobile, Lending and Investments
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9. Crypto Airdrop Academy

Crypto Airdrop Academy is an innovative educational platform dedicated to the blockchain industry, focusing particularly on the concept of crypto airdrops. This academy provides comprehensive training and resources for individuals interested in understanding and participating in airdrops, where cryptocurrencies are distributed to wallet addresses usually for free to promote new virtual currency. By demystifying the technical aspects of blockchain technology and fostering a deeper understanding of its mechanisms, Crypto Airdrop Academy plays a crucial role in equipping enthusiasts and professionals with the knowledge to engage effectively in this dynamic sector.

Location 🇺🇸 United States, Nevada, Las Vegas	Size View 21 employees
Revenue $ 500-1000M	Industries Data and Analytics, Financial Services, Payments, Software
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10. Ethereum Network

Ethereum is a prominent blockchain platform known for pioneering smart contracts that automatize transactions without the need for intermediaries. As a decentralized open-source blockchain, Ethereum significantly influences various industries by enabling developers to build and deploy a wide range of applications, from decentralized finance (DeFi) and NFTs to complex autonomous organizations. Its flexibility and wide applicability make it a cornerstone technology that drives innovations and potential transformations in digital interactions and transactions. Ethereum’s ongoing developments, including the transition to a more energy-efficient proof-of-stake consensus mechanism, highlight its commitment to scalability and sustainability in the blockchain space.

Location 🇩🇪 Germany, Berlin	Size View 107 employees
Revenue $ 500-1000M	Industries Data and Analytics, Financial Services, Payments, Software, Internet Services
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Things to Consider When Prospecting into Blockchain Companies

Common Pain Points and Challenges for Companies in Blockchain

Integration with Existing Systems

Integrating blockchain technology into existing business systems poses significant challenges due to compatibility and complexity issues.

Different IT infrastructures and legacy systems.
Requires substantial changes to integrate seamlessly.
Potential high costs and downtime during integration.

Sales Insight: As you approach discussions about blockchain, focus on solutions that promise minimal disruption. Highlight platforms that offer easy integration tools or customizable APIs that dovetail with existing systems. Understanding these nuances allows you to address concerns proactively and demonstrate how blockchain can enhance, rather than disrupt, current operations.

Scalability

Blockchain technologies often struggle to scale efficiently, which can hinder widespread adoption, especially in large-scale operations.

Transactions can be slow and costly.
Increased data leads to more substantial storage requirements.
Difficulty in handling a high volume of transactions simultaneously.

Sales Insight: Your approach should include discussing scalable blockchain solutions that are designed to handle large transaction volumes without compromising speed or increasing costs. Emphasizing this aspect can help alleviate fears of inefficiency and support your proposal for their scalability needs.

Regulatory Uncertainty

The regulatory landscape for blockchain is still evolving, which can create uncertainty and risk for businesses considering its adoption.

Lack of uniform standards and regulations.
Risk of non-compliance with future laws.
Varies significantly between different regions and countries.

Sales Insight: When you talk about blockchain, make sure to emphasize your understanding of the regulatory environment and how you stay updated with changes. Offer to help navigate these uncertainties and provide examples of how you’ve successfully managed compliance issues in the past.

Security Concerns

While blockchain is often touted for its security benefits, the technology is not immune to attacks, which raises concerns for potential adopters.

Vulnerabilities in smart contracts.
Potential for 51% attacks in smaller networks.
Growing sophistication of cyber threats.

Sales Insight: Highlight the robust security features of your blockchain solutions, such as advanced encryption and consistent updates to guard against vulnerabilities. Demonstrating a proactive approach to security can significantly alleviate these concerns.

Public Perception and Understanding

Blockchain is frequently misunderstood by the general public and even within professional circles, which can lead to hesitancy in adoption.

Association with volatility and cryptocurrencies.
Complexity of underlying technology.
Skepticism due to past scams or failed projects.

Sales Insight: Educate your prospective clients about blockchain beyond cryptocurrencies. Provide clear, easy-to-understand examples of successful blockchain applications in various industries. By improving understanding, you can enhance receptivity and counteract skepticism.

Environmental Concerns

The environmental impact of certain blockchain solutions, especially those requiring extensive computational power, poses a big challenge.

High energy consumption of mining operations.
Carbon footprint concerns.
Increasing scrutiny from governments and environmental groups.

Sales Insight: Position yourself as a consultant who understands eco-friendly blockchain technologies. Explain how newer models, like proof-of-stake, are less energy-intensive. This knowledge allows you to cater to environmentally conscious businesses looking to adopt sustainable technologies.

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Key Decision-Makers and Influencers in Blockchain

Key Departments

Product Management

Insight: Responsible for the roadmap and strategy of blockchain solutions, product managers seek products that align with market needs and scalable innovations. Their decisions are often influenced by user feedback and competitive analysis.

Operations

Insight: Looks at the efficiency of the company’s internal processes and how they can be improved by blockchain solutions. Operations managers prioritize solutions that increase efficiency, reduce costs, and are scalable.

Security

Insight: Due to the sensitive nature of blockchain transactions, this department focuses on keeping data secure against breaches. They look for robust security tools and services that ensure the integrity and security of the blockchain.

Business Development

Insight: Drives the growth and expansion of blockchain companies through partnerships and new market opportunities. Business development professionals prioritize solutions that open new channels or enhance existing relationships.

Finance

Insight: Manages the financial aspects of blockchain initiatives, including budgeting for new technologies. They require clear information on ROI and tend to favor solutions with demonstrable financial benefits.

Seniority Level

Vice Presidents of Technology

Insight: Vice Presidents of Technology in blockchain companies are deeply involved in the technical direction and capabilities of the company. They prioritize products that can seamlessly integrate with existing systems and offer advanced technological features that align with the fast-evolving nature of blockchain.

Directors of Engineering

Insight: Directors of Engineering are responsible for overseeing the development and operational aspects of blockchain solutions. They value reliability, technical proficiency, and support services that ensure minimal downtime and optimal performance.

IT Managers

Insight: IT Managers in the blockchain sector manage the day-to-day technological challenges and implementation. They seek efficient, cost-effective solutions that are easy to implement and support continuous operational improvement and data integrity.

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Buying Processes and Behaviors in Blockchain

Emphasis on Security and Trust

Blockchain companies prioritize robust security features and trust mechanisms in their purchases.

Blockchain technology is fundamentally about secure transactions, making security a top purchasing criterion.
These companies often deal with sensitive data, underscoring the need for trustworthy solutions.
They require vendors who demonstrate clear compliance with industry security standards.

How to leverage: Highlight the security features of your product or service extensively in your pitches. Ensure that your offering meets the highest industry standards and emphasize your compliance records and any endorsements from credible security experts. Building a reputation as a trusted provider by showcasing testimonials and case studies can significantly influence their purchasing decisions.

Long-term Scalability

Blockchain companies seek solutions that can scale with their growth and evolving needs.

The dynamic nature of blockchain technology demands adaptable solutions that can grow and scale.
Blockchain networks may experience exponential growth, requiring scalable infrastructure.
They prefer flexible pricing models that allow them to scale based on usage without significant upfront costs.

How to leverage: Present your products or services with an emphasis on their scalability and flexibility. Offer customizable solutions that can expand in functionality as the client’s needs grow. Make sure to discuss flexible pricing models that align with the growth phases of a blockchain company, possibly offering a pay-as-you-grow plan.

Integration Capabilities

Blockchain companies often look for products and services that can seamlessly integrate with existing systems.

Integration reduces disruptions in technology deployment, a key concern for fast-evolving blockchain environments.
They seek solutions that support interoperability with other blockchain technologies and legacy systems.
Effective integration leads to better data management and operational efficiency, which are critical in blockchain operations.

How to leverage: When approaching blockchain companies, ensure your product facilitates easy integration. Discuss your solution’s compatibility with common blockchain platforms and traditional IT environments. Highlight how your service or product can enhance operational efficiency and data management through seamless integration. Demonstrations and case studies can be effective in portraying these advantages.

Focus on Innovation and Compliance

Blockchain companies are highly driven by innovation but must also adhere to strict regulatory requirements.

Innovation allows them to stay competitive and relevant in a fast-paced industry.
Regulations in blockchain can be stringent and vary across different regions.
They need vendors who understand the regulatory landscape and can offer compliant solutions.

How to leverage: Demonstrate a keen understanding of the blockchain sector’s regulatory environment when presenting your solution. Innovate within the boundaries of these regulations to appeal to blockchain companies. Offering consultation or integration services that help manage regulatory challenges can set you apart as a valuable partner in their innovation journey.

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Prospecting Tips for Selling to Blockchain Companies

Emphasize Security and Scalability

Security and scalability are crucial in the blockchain space. Emphasize how your products or services enhance these aspects. Blockchain companies are always looking for ways to improve transaction security and efficiency which makes this a compelling point of discussion.

Tip: Highlight specific features of your offering that address security threats or scalability challenges common in blockchain technologies.

Showcase Awareness of Industry Applications

Blockchain technology has varied applications across multiple industries such as finance, healthcare, and supply chain management. Demonstrating knowledge of how blockchain can be applied in these fields can set you apart.

Tip: Discuss specific case studies or examples where your product or service has successfully integrated with blockchain technology in different sectors.

Understand Regulatory Considerations

The blockchain sector is rapidly evolving, and so is its regulatory landscape. Understanding and discussing regulatory challenges and considerations can impress potential blockchain clients by showing that you’re informed about the hurdles they face.

Tip: Brush up on global and regional regulations that impact blockchain technology and discuss how your solutions can help navigate these.

Focus on Innovation and Long-Term Value

Blockchain companies thrive on innovation and are often looking towards long-term technological advancements. Tailor your outreach to emphasize how your solutions align with this forward-thinking approach.

Tip: Talk about how your product or service can contribute to innovative projects or help in scaling operations sustainably over time.

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Want to see more Blockchain companies?

Things to Consider When Prospecting into Blockchain Companies

Common Pain Points and Challenges for Companies in Blockchain

Security Concerns

Public Perception and Understanding

Environmental Concerns

Start finding new prospects that match your ICP

Key Decision-Makers and Influencers in Blockchain

Key Departments

Seniority Level

Not joined surfe yet? Sign up to Surfe today

Buying Processes and Behaviors in Blockchain

Focus on Innovation and Compliance

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Prospecting Tips for Selling to Blockchain Companies

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Top 10 Blockchain Companies — a guide for sales

Want to see more Blockchain companies?

Things to Consider When Prospecting into Blockchain Companies

Common Pain Points and Challenges for Companies in Blockchain

Environmental Concerns

Start finding new prospects that match your ICP

Key Decision-Makers and Influencers in Blockchain

Key Departments

Seniority Level

Not joined surfe yet? Sign up to Surfe today

Buying Processes and Behaviors in Blockchain

Not joined Surfe yet? Get 20 free credits

Prospecting Tips for Selling to Blockchain Companies