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Home/Technologies/Blockchain
Blockchain illustration
Technology·Blockchain

Blockchain

Distributed ledger technology powering digital assets, tokenisation, and decentralised finance.

Investment Outlook
Selective
Market Size
Developing
Category
Technology

What It Is

A blockchain is a distributed ledger maintained across many independent computers, where entries are cryptographically linked and difficult to alter retrospectively. It removes the need for a single trusted intermediary to maintain the record.

Beyond cryptocurrencies, the technology underpins smart contracts, tokenised assets, and systems where multiple parties need a shared record none of them controls.

Where Capital Is Going

  • Infrastructure — scaling, interoperability, and developer tooling
  • Tokenisation of real-world assets including funds and property
  • Stablecoins and payment settlement rails
  • Custody, compliance, and institutional-grade services
  • Identity and verifiable credentials

Key Applications

  • Cross-border payments and settlement
  • Asset tokenisation and fractional ownership
  • Supply chain provenance and traceability
  • Decentralised finance protocols
  • Digital identity and credentialing

Challenges

  • Regulatory treatment varies widely and continues to shift
  • Scalability and transaction cost on established networks
  • Security failures in smart contracts and bridges
  • Gap between speculative activity and durable commercial use
  • Energy consumption on proof-of-work networks
Major Companies

Who's building in this space.

Coinbase · Circle · Chainalysis · ConsenSys · Ripple

Related

Explore adjacent technologies.

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