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Messari Classification System

The Messari Classification System is a global standard for categorizing participants in the crypto industry, similar to how GICS functions in traditional finance. It provides a unified taxonomy that groups crypto entities into common sectors, sub-sectors, and tags.

Overview

The Messari Classification System is composed of 4 layers of classifications.

1. Entity Type

A Messari entity refers to any identifiable participant in the crypto ecosystem. Entity types include:
  • Project (e.g Solana)
  • Asset (e.g. ETH)
  • Organization (e.g. Solana Foundation Labs or Solana Ventures)
  • Network (e.g. Ethereum Network)
  • Governing Body (e.g. Uniswap DAO)
  • Exchange (e.g. Binance)
  • Person (e.g. Brian Armstrong)
A single project may include multiple entity types. Binance for example has an asset (BNB), multiple organizations linked to it (Binance US, Binance NFT, Binance  Holdings), a network (BSC), an exchange (Binance), a person (Changpeng Zhao). Current classification efforts focus mainly on Projects, Assets, and Organizations, with others to be included over time.

2. Sectors

Sectors are broad categories used to group entities across all types.
  • There are 13 sectors total.
  • An entity can belong to multiple sectors if applicable.
  • Each sector is divided into sub-sectors.

3. Sub-sectors

Sub-sectors offer more specific classification within sectors.
  • There are 124 sub-sectors.
  • A sub-sector may belong to multiple sectors. Example: “AI Meme” may fall under both AI and Meme sectors.
Entities can be assigned to multiple sub-sectors.

4. Tags

Tags are flexible, descriptive labels for finer classification.
  • Tags are free-form and not tied to any specific sector.
  • If an entity only has orphaned tags (not linked to any sector), it will default to the Other sector. Example: An entity with only the tag “Agriculture” will roll up to the Others sector.
  • If it also has a tag like “Decentralized Lending,” it will roll up to DeFi instead.

Sectors

Sub-Sectors

Tags