Question 1

What is Global Ledger?

Accepted Answer

Global Ledger is a Swiss blockchain analytics company delivering fast, end-to-end AML compliance and investigation tools. Founded in 2019, we support over 2,000 digital assets and manage a database of over 700 million attributed addresses, updated daily. We perform 250,000 AML checks and monitor 30 million wallets every day. With an average response time of just 500ms and private server deployment options, Global Ledger combines speed, scale, and security.

Question 2

Which blockchains does Global Ledger analyse?

Accepted Answer

Currently, the following blockchains are supported:

Bitcoin (BTC)
Bitcoin Satoshi Vision (BSV)
Litecoin (LTC)
Ethereum (ETH), including top tokens
Tron (TRX), including top tokens
Binance Coin (BNB)
Polygon (MATIC)
Arbitrum (ARB)
Base (ETH)
Avalanche (AVAX)
Moonbeam (GLMR)
Polkadot (DOT)
Solana (SOL)
TON.

Question 3

How is the GL Score calculated?

Accepted Answer

The GL Score is a number from 0 to 100 that shows the degree of risk: low, medium, and high. Each score is represented by a corresponding color: green indicates low risk, yellow indicates medium risk, and red — high risk. The risk score is derived from the assessment of the riskiness of sources contributing to a requested address or transaction.

To calculate the score, the algorithm analyzes incoming transactions, assesses the risk of identified sources, and calculates a score on a scale from 0 to 100. This score provides an indication of the potential level of risk associated with the address or transaction based on the evaluated sources and their associated activities. Learn more about risk score calculation from our blog article.

Question 4

What are your data sources?

Accepted Answer

The Global Ledger team regularly collects and constantly analyses publicly available information, open data from the top blockchains, replenishes the internal information base by conducting its own investigations, as well as data purchased from reliable vendors.

Question 5

What if I need help ASAP?

Accepted Answer

Our support team stays in touch 24/7 to provide clients with the most comfortable service and experience in case of unexpected hacks or cyberattacks. Please send your request with a brief description of your case to contact@globalledger.io, and our manager will reach you shortly.

Blog

VASP Regulatory Compliance: Checklist 2026