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Top 15 Decentralized Identity Solutions SaaS Companies in May 2026

As of May 2026, there are 15 SaaS companies in Decentralized Identity Solutions. They have combined revenues of $24.2M and employ 201 people. They have raised $63.3M and serve - customers combined.

Decentralized Identity Solutions represent a transformative approach to digital identity management, allowing individuals to maintain control over their personal information without relying on a single centralized authority. These solutions utilize distributed ledger technologies, such as blockchain, to provide secure and private means of identity verification. Users can create, manage, and share their digital identities through a secure digital wallet, ensuring that they can authenticate themselves in various contexts with ease and confidence. The primary use cases for decentralized identity solutions include enhancing security in online transactions, facilitating secure access to services, and enabling individuals to prove their identity across different platforms without repeated data submissions. Features typically include strong cryptographic mechanisms, user-controlled identity management, and interoperability across applications, making them suitable for various sectors such as finance, healthcare, and government. Common buyer personas include IT professionals, compliance officers, and security-focused executives who seek to leverage decentralized identity to enhance privacy and security for their users.

Companies
15
Revenue
$24.2M
Funding
$63.3M
Employees
201

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Top Decentralized Identity Solutions Companies

Showing 10 of 15 companies ranked by annual revenue.

1
Humanity Protocol

Hong Kong

Humanity Protocol is a decentralized identity solution built on a blockchain network. The protocol utilizes a Proof-of-Humanity consensus mechanism that powers secure, private, and Sybil-resistant decentralized identity on blockchain.

Revenue
$6.8M
Customers
-
Year founded
2023
Funding
$50M
Team size
48
Growth
-
2
DUST Identity

Newton, Massachusetts, United States

Developer of technology designed to create an unclonable identity layer on any object. The company's technology leverages the inherent randomness in nanoscale systems to generate large, unique cryptographic keys for challenge-response protocols in a small footprint that can be applied to any surface, providing clients with trusted physical identity for things.

Revenue
$2.9M
Customers
-
Year founded
2007
Funding
$12.3M
Team size
34
Growth
107.24%
3
Seventh Sense

Singapore, Singapore, Singapore

Seventh Sense is at the forefront of security innovation, offering advanced eID and privacy-focused face-based authentication, along with robust face-based Public Key Infrastructure (PKI) solutions. Headquartered in Singapore, our dedicated team is committed to delivering secure identity and access solutions, simplifying regulatory compliance. Whether you opt for centralized or decentralized approaches, our technology guarantees safety and peace of mind. We verify you with your face, without having your face.

Revenue
$2.6M
Customers
-
Year founded
2019
Funding
-
Team size
24
Growth
-
4
Human & Digital

New York, New York, United States

HAND is a unique, persistent, ISO-level identifier standard providing global Talent Identity resolution & verification, enabling cost savings, greater security, and revenue acceleration for the media supply-chain. In beta with Sony Pictures, members of C2PA.

Revenue
$2M
Customers
-
Year founded
-
Funding
-
Team size
18
Growth
-
5
Zamna

London, England, United Kingdom

Provider of a blockchain-powered data verification platform designed to instantly verify passenger data to reduce the need for manual document checks in airports. The company's platform verifies a passenger's identity prior to arriving at an airport thus positively impacting both passenger experience and security and facilitation, enabling clients to have control over their data and helps them get through airports faster.

Revenue
$2M
Customers
-
Year founded
2016
Funding
-
Team size
15
Growth
51.46%
6
Sedicii

Waterford, Waterford, Ireland

Sedicii provides a cutting-edge platform for collaborative digital identity, leveraging the advanced privacy-enhancing technologies Zero Knowledge Proofs (ZKP) and Secure Multi-party Computations. Our platform enables secure collaboration, allowing organisations to mutually verify attribute data without sharing the underlying information. Our identity and security solutions to prevent financial crime and enable commerce. Digital commerce relies on knowing that people are real. Sedicii's KYCexpert directly verifies identities with authoritative sources, establishing confidence that people are who they claim to be. Join us in revolutionising digital identity verification. Our proven team is focused on delivering digital certainty, bringing together some of the world’s leading experts on Identity and Cryptography. Sedicii is backed by Irish Government and In-Q-Tel (investment arm of CIA).

Revenue
$1.9M
Customers
-
Year founded
2013
Funding
-
Team size
17
Growth
-
7
filancore

Limburgerhof, Germany

Identity as a Service, IaaS, Software as a Service, SaaS, Distributed Ledger Technology, DLT, Blockchain, Identity for Things, IoT Security

Revenue
$1.4M
Customers
-
Year founded
2019
Funding
$954.3K
Team size
7
Growth
21%
8
Gataca

Madrid, Spain

Gataca is a company specializing in decentralized identity management technology.

Revenue
$1.3M
Customers
-
Year founded
2018
Funding
-
Team size
10
Growth
22.71%
9
BLOOCK

United States

At BLOOCK, we're at the forefront of revolutionizing cybersecurity through cutting-edge decentralized technologies. 🌐 About Us: As a leading technology company, BLOOCK started as a pioneering Layer 2 solution, allowing the certification of various data across multiple public blockchains. We broke down entry barriers for traditional businesses, simplifying technological complexities and eliminating the need for extensive blockchain knowledge. πŸ’‘ Innovation in Action: Our initial version streamlined processes, reducing transaction costs, increasing scalability, and safeguarding data privacy. We empowered businesses to leverage blockchain technology as a trusted foundation for seamless information exchanges. ✨ Evolution into a Comprehensive Solution: After two years of dedicated product development, BLOOCK has evolved into a comprehensive and modular system. We offer effective cybersecurity mechanisms for diverse companies and institutions, addressing the ever-growing challenges in the digital landscape. πŸ” Comprehensive SaaS Solution: Identifying market needs, BLOOCK is now a full-fledged SaaS solution covering the five pillars of cybersecurity. Our services include data registration on public blockchains, digital signatures, data availability, advanced cryptography-based encryption, and decentralized digital identity. 🀝 Join Us in Building Cybersecurity Resilience: Integrated into a cohesive service, our products work collaboratively or independently, ensuring the resilience of any cybersecurity system. Join us on LinkedIn to stay updated on our journey, innovations, and contributions to the evolving world of decentralized cybersecurity.

Revenue
$1.2M
Customers
-
Year founded
-
Funding
-
Team size
11
Growth
-
10
PrivacyShell Corp.

San Francisco, California, United States

We are a startup that cofound startups. All our startups have 3 things in common privacy, security, & quality by design. We use the blockchain a lot. In fact we built a protocol that has the fastest and most scalable blockchain for micro transactions, it's called Toda Protocol. Some of our companies are: Cryptovideo, FinaSafe, Cryptomotion, R3Verified, Cryptorance, Todacorp

Revenue
$613.9K
Customers
-
Year founded
2015
Funding
-
Team size
3
Growth
74.44%

Inclusion Criteria

- The solution must allow users to create and manage their own digital identities. - It should support secure authentication mechanisms using cryptographic technology. - Must provide user-controlled sharing of identity data across multiple platforms. - The product must comply with relevant data protection regulations (e.g., GDPR). - It should enable interoperability with existing identity systems or services. - Not just a traditional identity management system; must also incorporate decentralized technology.

Decentralized Identity Solutions SaaS Companies | GetLatka