In today’s digital era, where data breaches and identity theft are growing concerns, blockchain technology has emerged as a secure and transparent solution for identity management. Blockchain-based identity systems provide users with full control over their digital identities, eliminating the need for centralised authorities. These systems ensure privacy, data integrity, and verifiable credentials through decentralised networks.
Many innovative companies are leveraging blockchain to revolutionise how individuals and organisations manage identities. From enhancing security to ensuring compliance, these blockchain identity management companies are reshaping digital authentication standards across industries, paving the way for a more secure and user-controlled digital future.
What is Blockchain Identity Management?
Blockchain identity management is a decentralised approach to securely storing and verifying digital identities using blockchain technology. Instead of relying on a central authority, it distributes identity data across a secure, immutable ledger, giving individuals complete control over their personal information.
Users can share only the necessary data with third parties, reducing the risk of identity theft, fraud, or misuse. This system uses cryptographic keys for authentication, ensuring privacy and transparency. It also allows interoperability between different platforms, enabling smooth verification across sectors like finance, healthcare, and government.
Blockchain identity management promotes self-sovereign identity (SSI), where users own and manage their credentials independently. Overall, it enhances security, simplifies verification processes, and builds digital trust in an increasingly connected and data-driven world.
How Does Blockchain Identity Management Work?
- Decentralised Data Storage: Identity data is stored across blockchain nodes, ensuring no single point of failure and protecting against unauthorised access or tampering.
- User-Controlled Identity: Individuals manage their own digital identities using private cryptographic keys, allowing full control over who can access their personal information.
- Verification Through Cryptography: Blockchain uses public-private key encryption to authenticate users securely without revealing sensitive details or requiring third-party intermediaries.
- Immutable Ledger: All identity transactions are recorded permanently on the blockchain, ensuring transparency, accountability, and prevention of data alteration.
- Selective Data Sharing: Users can share specific identity attributes with third parties, maintaining privacy while proving authenticity.
- Smart Contracts Automation: Smart contracts automate identity verification processes, reducing manual intervention and enhancing efficiency.
- Interoperability Across Platforms: Blockchain identities can be used across multiple systems, enabling seamless digital verification globally.
- Enhanced Security and Privacy: The decentralised structure and encryption protect data from breaches, ensuring privacy and user trust.
List of Top 15 Blockchain Identity Management Companies
1. Civic
- Headquarters– San Francisco, California
- Website– https://www.civic.com/
- Established– 2015
Civic offers users decentralised identity verification solutions that allow them to secure personal data. Its platform uses blockchain technology to curb identity theft, minimise fraud, and ease authentication.
Identity wallets, KYC verification, and reusable identity credentials are provided by Civic to businesses. It is privacy-oriented with user consent and is used in various industries, such as finance, medical care, and government.
The ecosystem of Civic provides secure and real-time validation of identities and minimises reliance on centralized systems to enable individuals to own their digital identities and increase organisational compliance.
- Price Range: Free for the first 15,000 monthly active users (MAUs); $0.025 per additional MAU; $25 platform fee after exceeding free MAU limit.
- Term Size: Monthly subscription.
- Range of Services: Decentralised identity verification, reusable KYC, embedded wallets, authentication APIs, and compliance tools.
2. Evernym
- Headquarters– Seattle, Washington
- Website– https://www.evernym.com/
- Established– 2014
Evernym is the first to create a self-sovereign identity, which enables individuals and organisations to own and control their digital identities. Evernym can allow credential issuance, verification, and sharing on different platforms using blockchain technology.
Its solutions help enterprises, governments and institutions to realise regulatory compliance, better privacy and user trust. The company provides the creation of verifiable credentials, digital wallets, and decentralised identity networks.
The privacy, interoperability, and user-centric identity management at Evernym deliver the assurance of secure authentication processes and enable individuals to manage their personal and professional digital identities.
- Price Range: Free Developer Plan; Production plans start at $1,000/month.
- Term Size: Monthly subscription.
- Range of Services: Self-sovereign identity solutions, verifiable credentials, digital wallet apps, and enterprise-grade identity platforms.
3. Trinsic
- Headquarters– Salt Lake City, Utah
- Website– https://trinsic.id/
- Established– 2019
Trinsic provides a blockchain-based identity system aimed at businesses, enabling secure issuance, verification, and management of digital identities. The platform follows the principles of self-sovereign identity, allowing users to remain in full control of their personal data.
As one of the leading Blockchain Identity Management Companies, Trinsic offers APIs, SDKs, and infrastructure to build verifiable credentials, digital wallets, and authentication flows. Its solutions reduce identity fraud, simplify onboarding, and help organizations comply with privacy regulations.
Trusted by organizations worldwide, Trinsic bridges the gap between decentralized identity technology and real enterprise applications, delivering scalable, user-centric, and secure identity management systems.
- Price Range: Free plan (50 credential exchanges/month); Core plan starts at $18/month.
- Term Size: Monthly subscription.
- Range of Services: Verifiable credential APIs, digital wallet SDKs, decentralised identity infrastructure, and developer tools.
4. Metadium Technology Inc.
- Headquarters– Grand Cayman, Cayman Islands
- Website– https://metadium.com/
- Established– 2018
Metadium Technology is building a decentralised identity platform based on blockchain to enable people to have self-sovereign digital identities. Its protocol allows safe storing, managing, and authentication of personal data on various services.
Metadium also focuses on interoperability, privacy, and security, offering an excellent basis to authenticate identities and issue credentials. Metadium solutions can be utilized by businesses and governments to make KYC easier, minimise fraud, and gain the trust of users.
Through the use of blockchain irreversibility and decentralised design, Metadium promises verifiable and irreversible digital identities and places people in control and possession of their own personal data.
- Price Range: Free to use; monetisation through META token.
- Term Size: No fixed term; token-based economy.
- Range of Services: Decentralised identity protocol, self-sovereign identity solutions, and blockchain-based identity management.
5. Edge (Wallet)
- Headquarters– San Diego
- Website– https://edge.app/
- Established– 2014
Edge Wallet is a secure blockchain-based platform that provides identity management (decentralised) and cryptocurrency storage. It combines user authentication and encrypted digital identity capabilities, allowing people to own all of their data.
Edge offers a single-page access to online platforms and multi-factor authentication and control of credentials. Its self-sovereign model lowers identity theft, improves privacy and makes the verification procedures easier.
KYC tools are useful to businesses while a user retains control over personal information. Edge Wallet is a unified experience of convenience, blockchain security, and user power that provides a secure and scalable system of managing both digital identities and financial assets.
- Price Range: Free to use; 1% fee for crypto purchases.
- Term Size: No fixed term; pay-as-you-go model.
- Range of Services: Multi-currency wallet, identity management, FIO integration, and secure crypto transactions.
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6. Trust Stamp
- Headquarters– 2015
- Website– https://truststamp.ai/
- Established– Atlanta, Georgia, United States
Trust Stamp is an AI-powered identity verification and fraud prevention platform that operates on blockchain networks. By converting personally identifiable information into encrypted digital identities, it enables secure authentication while preserving user privacy.
As one of the leading Blockchain Identity Management Companies, Trust Stamp serves financial institutions, governments, and businesses to enhance KYC compliance, reduce fraud, and provide verifiable, tamper-proof digital identities using advanced biometric and cryptographic techniques.
The platform allows real-time identity verification without exposing sensitive information, giving users full control over their personal data. Combining decentralized identity systems with AI, Trust Stamp delivers scalable, secure, and privacy-focused digital identity solutions.
- Price Range: Usage-based pricing; varies with consumption.
- Term Size: No fixed term; subscription-based.
- Range of Services: AI-powered identity verification, biometric tokenization, KYC/AML compliance, and fraud prevention.
7. Blockpass IDN
- Headquarters– Hong Kong, China
- Website– https://www.blockpass.org/
- Established– 2015
Blockpass IDN offers identity verification solutions (based on blockchain) to both users and organisations. Its platform has facilitated secure digital KYC, onboarding and compliance management via verifiable credentials.
Blockpass is aimed at self-sovereign identity, which makes users own their information and enables their seamless integration across various platforms. Its products are mobile wallets, API, and enterprise solutions to enhance identity verification procedures.
Blockpass IDN removes fraud, builds trust, and eases digital interactions by integrating blockchain security, regulatory and privacy of users around the world.
- Price Range: Standard: $2/profile; Plus: $2.5/profile.
- Term Size: Pay-as-you-go; no fixed term.
- Range of Services: KYC/AML compliance, identity verification, digital identity management, and enterprise solutions.
8. Ontology
- Headquarters– Singapore
- Website– https://ont.io/
- Established– 2017
Ontology is a high-performance blockchain that provides decentralised identity and data management. Its identity system allows the creation of safe, verifiable and privacy-compliant digital identities of both individuals and organisations.
Ontology is used in issuing credentials, authentication and verifying data integrity in many sectors including finance, health care, and government. The platform combines public and private blockchains to support interoperability, compliance, and decentralised trust.
Using the protocols of Ontology, businesses may decrease fraud, simplify onboarding, and enable users to manage their identity and personal data safely to maintain effective and transparent digital identity.
- Price Range: Free to use; monetization through ONT token.
- Term Size: No fixed term; token-based economy.
- Range of Services: Decentralized identity framework, verifiable credentials, reputation systems, and secure communication protocols.
9. Identity.com
- Headquarters– San Francisco, California
- Website– https://www.identity.com/
- Established– 2019
Identity.com offers self-sovereign identity verification services based on blockchain technology and decentralised identity verification. It enables users to store, manage and share verifiable credentials in a secure way and retain ownership and privacy.
By adopting Identity.com solutions to KYC, age and compliance, businesses can minimise the friction and fraud risk of the onboarding process. The platform accepts digital wallets, credential issuance and authentication APIs to integrate well.
Identity.com will place individuals in complete control of their personal information, ensuring a balance between the trust, transparency, and regulatory compliance of organisations in their online activities.
- Price Range: Free to use; monetisation through token-based incentives.
- Term Size: No fixed term; token-based economy.
- Range of Services: Decentralised identity verification, credential issuance, and secure authentication solutions.
10. SoluLab
- Headquarters– Ahmedabad, Gujarat
- Website– https://www.solulab.com/
- Established– 2014
SoluLab is a blockchain consulting and development company providing decentralized identity management solutions. Its platform enables businesses to implement self-sovereign identity systems, verifiable credentials, and secure authentication processes.
As one of the prominent Blockchain Identity Management Companies, SoluLab leverages blockchain technology to enhance privacy, security, and interoperability of digital identities. The company serves industries such as finance, healthcare, and logistics, helping organizations streamline KYC procedures and reduce fraud.
SoluLab also provides APIs, digital wallets, and scalable identity management solutions. By focusing on innovative blockchain technologies, it ensures reliable, open, and self-sovereign digital identity systems for both individuals and enterprises.
- Price Range: Custom pricing based on project scope.
- Term Size: Project-based; varies by client needs.
- Range of Services: Blockchain development, decentralised identity solutions, custom software development, and enterprise solutions.
11. Humanity Protocol
- Headquarters– Hong Kong
- Website– https://www.humanity.org/
- Established– 2023
Humanity Protocol provides a decentralised identity system of safe verification and credentials to manage. It enables users to own personal information besides facilitating cross-platform authentication. The protocol uses blockchain and cryptography technology to provide verifiable and immutable digital identities.
Humanity Protocol is used by organisations to comply with KYC, user authentication, and secure access control. It offers self-sovereign identity solutions, minimising fraud, improving privacy, and making interactions on the Internet easier.
It has scalable identity management in its ecosystem, allowing businesses, government agencies, and individuals to have control over their data without compromising regulatory and security standards.
- Price Range: Not publicly disclosed; Series B funding of $57 million secured.
- Term Size: No fixed term; service-based model.
- Range of Services: Biometric identity verification, palm scan authentication, anti-bot solutions, and privacy-preserving identity management.
12. Kaleido
- Headquarters– 16 W. Martin Street, Raleigh, NC 27601
- Website– https://www.kaleido.io/
- Established– 2015
Kaleido is a blockchain business cloud platform that provides decentralised identity solutions to businesses. It allows safe identity verification, issuance of a credential, and self-sovereign digital identities. Kaleido is open to interoperability with several blockchain networks and can be connected with enterprise systems in the compliance and governance areas.
It offers KYC, authentication, and access control on its platform to organisations in the finance, health, and government domains. Using blockchain security alongside cloud-based infrastructure, Kaleido can provide scalable and tamper-proof identity management, eliminating the risk of fraud and increasing privacy of users.
Organisations are able to implement decentralised identity solutions with haste and stay regulated and trusted by users.
- Price Range: Custom pricing based on usage and requirements.
- Term Size: Subscription-based; varies by client needs.
- Range of Services: Blockchain-as-a-Service (BaaS), decentralized identity solutions, enterprise-grade blockchain infrastructure, and compliance tools.
13. IBM
- Headquarters– New York, United States
- Website– https://www.ibm.com/in-en
- Established– 1911
IBM Blockchain provides enterprise-level identity management solutions built on the principles of decentralization and self-sovereign identity. Its platform enables the issuance of verifiable credentials, secure authentication, and tamper-proof verification of digital identities.
As one of the leading Blockchain Identity Management Companies, IBM serves organizations across finance, healthcare, supply chain, and government sectors, supporting KYC, regulatory compliance, and secure access control. By integrating blockchain with cloud, AI, and analytics, IBM enhances scalability, interoperability, and security.
The platform empowers individuals to maintain privacy and control over their personal data while enabling companies to manage digital identities efficiently. Within complex digital identity ecosystems, IBM ensures trust, transparency, and resilience.
- Price Range: Custom pricing based on enterprise needs.
- Term Size: Subscription-based; varies by contract.
- Range of Services: Blockchain identity solutions, KYC/AML compliance, decentralized identity management, and enterprise blockchain platforms.
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14. 1Kosmos
- Headquarters– New Jersey, US
- Website– https://www.1kosmos.com/
- Established– 2018
1Kosmos provides digital identity solutions based on blockchain, which ensure safe authentication, self-soverign identity control, and access without a password. It has a system that integrates cryptography, decentralised credentials, and biometrics to secure personal information.
Businesses rely on 1Kosmos to verify identities, provide secure access, and ensure compliance. The solution promotes remote onboarding, employee authentication, and access control in several industries. Avoiding fraud, improving privacy, and simplifying digital interactions, 1Kosmos can enable organisations to implement secure user-focused identity models.
The platform is trusted, transparent, and convenient, offers scalable identity management, and offers individuals ownership and control over their digital identities.
- Price Range: Not publicly disclosed; Series B funding of $57 million secured.
- Term Size: Subscription-based; varies by client needs.
- Range of Services: Identity proofing, passwordless authentication, biometric verification, and enterprise identity solutions.
15. Block ID (Backed by Thales)
- Headquarters– Paris, France
- Website– https://cpl.thalesgroup.com/encryption/blockchain
- Established– 2018
Block user based on Thales provides a digital identity on blockchain to businesses and individuals. It allows issuing a verifiable credential, authenticating and managing a self-sovereign identity. The platform combines cryptography and blockchain to secure personal data and remain within the regulations.
The businesses can use Block ID to perform KYC, access control and identity verification processes. It has a scalable structure to support high-level enterprises with a focus on increased security and less fraud, as well as simplified identity management.
BlockID will provide privacy-friendly, tamper-resistant, and reliable blockchain identity solutions to clients worldwide, with the support of Thales, who have a history of proven security and technological solutions.
- Price Range: Custom pricing based on enterprise requirements.
- Term Size: Subscription-based; varies by contract.
- Range of Services: Blockchain-based digital identity solutions, verifiable credentials, secure authentication, and compliance tools.
Ending Thoughts
Blockchain identity management is rapidly transforming how individuals and organizations secure, verify, and control digital identities. As traditional systems face increasing challenges with data breaches, privacy concerns, and centralized control, blockchain offers a decentralized, transparent, and tamper-proof alternative.
The Blockchain Identity Management Companies listed above are leading this innovation, providing solutions that empower users with self-sovereign identity, cryptographic verification, and cross-platform interoperability. Their technologies not only strengthen security and simplify compliance but also redefine digital trust, giving individuals true control over their personal information. As adoption grows across finance, healthcare, government, and other industries, these companies are at the forefront of shaping a safer, more user-centric digital future.
FAQs
Why Is Blockchain Important For Identity Management?
Blockchain ensures transparency, security, and user ownership, reducing risks of identity theft, fraud, and data breaches through encryption and distributed ledger technology.
Which Industries Benefit Most From Blockchain Identity Solutions?
Industries like finance, healthcare, education, e-commerce, and government benefit most due to their need for secure identity verification and compliance with data privacy regulations.
How Do Blockchain Identity Systems Protect User Data?
They store only encrypted identity data on the blockchain, ensuring privacy, immutability, and access control through cryptographic keys.