How big is the Decentralized Identity Market | Market Size & Privacy-Driven Growth 2025

Q: What is the market size of the decentralized identity market in 2025 and 2031?

The decentralized identity market was valued at USD 0.6 billion in 2025 to around USD 4.2 billion by 2031.

Q: What is the CAGR of the decentralized identity market between 2024 and 2031?

The decentralized identity market is anticipated to grow at a CAGR of 32.5% during the forecast period.

Q: What are the key trends in the decentralized identity market?

Key trends of decentralized identity market include blockchain-based identity systems, verifiable credentials, identity wallets, and interoperability across platforms.

Q: What are the main drivers of the decentralized identity market?

The decentralized identity market is driven by increasing demand for data privacy, secure digital identity frameworks, fraud prevention.

Q: How does 6W market outlook report help businesses in making decisions?

6W monitors the market across 60+ countries Globally, publishing an annual market outlook report that analyses trends, key drivers, Size, Volume, Revenue, opportunities, and market segments. This report offers comprehensive insights, helping businesses understand market dynamics and make informed decisions.

Q: Do you also provide customisation in the market study?

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Code: MTA5755

Publication Date: Jul 2025

What is the Decentralized identity Market Size?

According to 6Wresearch internal database and industry insights, the Global Decentralized identity market was valued at USD 0.6 billion in 2024 and is anticipated to exceed USD 4.2 billion by 2031, registering a steady at a CAGR of 32.5% during the forecast period.

This market is witnessing strong momentum driven by rising concerns over data privacy, the increasing adoption of blockchain technology, and the demand for user-centric, secure identity frameworks. Governments and enterprises are exploring decentralized identity models to reduce fraud, streamline digital onboarding, and give users control over personal data. The growth is further supported by advancements in cryptographic technology.

Major Growth Factors of the Decentralized identity Market

Rising concerns about data privacy and security
Adoption of blockchain and distributed ledger technologies
Growing need for digital identity verification in online services
Increasing fraud in centralized identity systems
Regulatory support for user-controlled identity solutions
Expansion of Web3, DeFi, and metaverse platforms
Demand for frictionless and secure customer onboarding
Emergence of self-sovereign identity (SSI) models

Decentralized identity Market Trends

The decentralized identity market is experiencing a massive in demand for blockchain-based identity frameworks that enable individuals to control and manage their digital identities securely. Adoption is growing across sectors like finance, healthcare, and government services. There is a trend toward integrating identity wallets with decentralized apps (dApps), allowing seamless authentication without relying on centralized databases. Moreover, interoperability and global standardization are becoming core focuses for ensuring cross-platform functionality.

Emerging Developments in the Decentralized identity Market

The decentralized identity market is estimated to have rapid transformation with the launch of identity solutions using verifiable credentials and zero-knowledge proofs. Major organizations and governments are piloting decentralized ID projects to enhance trust and data ownership. Open-source ecosystems are expanding, and collaborations between tech firms, non-profits, and standardization bodies like W3C are accelerating adoption. The increasing integration of decentralized identity with Web3 and digital wallets is further pushing market boundaries.