Circle, Stable Coin

by Andrew Oh

#Circle

#StableCoin

#USDC




Circle is a major fintech company best known for issuing the stablecoin USDC (USD Coin) — the second-largest U.S. dollar-backed stablecoin in the world.


#USDCoin



1. What is Circle?


Field Info


Company Circle Internet Financial Ltd.


Founded 2013 by Jeremy Allaire and Sean Neville

Headquarters Boston, Massachusetts, USA

Key Product USDC (USD Coin) stablecoin

Partners Coinbase, BlackRock, Visa, BNY Mellon, etc.

Notable Status Filed for IPO (2024) on NYSE under ticker CRCL (pending)





2. What is USDC (USD Coin)?


USDC is a stablecoin — a type of cryptocurrency pegged 1:1 to the U.S. dollar.


Feature Details


Type Fiat-collateralized stablecoin

Peg 1 USDC 1 USD


Backed by Cash + short-term U.S. Treasury bills


Blockchain support Ethereum (ERC-20), Solana, Avalanche, Tron, Algorand, Stellar, Base, Arbitrum, Optimism, and more


Market cap ~$32–$35 billion (as of 2025)

Transparency Monthly attestation by Deloitte (audited reserves)





3. Use Cases of USDC


Crypto trading: Pairing asset to USD in DEXs and CEXs

Cross-border payments: Fast, 24/7, low-fee transfers

DeFi: Lending, borrowing, yield farming (e.g., Aave, Compound)

Stable value store: Safer during crypto volatility

Web3 payments: Circle’s CCTP enables cross-chain USDC transfers




4. Circle’s Cross-Chain Transfer Protocol (CCTP)


Enables USDC transfers across chains without bridging risk

Burns USDC on source chain Mints on destination

Example: Transfer USDC from Ethereum to Solana natively




5. Circle’s Role in the Global Financial System


Partnered with Visa: USDC used to settle transactions in over 80 countries

Working with governments and central banks on CBDCs and regulatory frameworks

Launched Circle Mint: Business-facing platform to issue and redeem USDC instantly




6. Regulation & Transparency

Circle is regulated in the U.S. (as a money transmitter)

Licensed under NYDFS, FINCEN, and UK FCA (temporary)

Seeks to be a full-reserve digital dollar issuer under upcoming U.S. stablecoin legislation




Comparison: USDC vs. USDT


Feature USDC (Circle) USDT (Tether)


Transparency Monthly attestations by Deloitte Audited irregularly


Backing 100% cash + T-bills Mix of T-bills, loans, other assets


Regulatory Compliance High (U.S. oversight) Limited (BVI)


Preferred by U.S. institutions, compliant DeFi Some exchanges, emerging markets


Main Chains Ethereum, Solana, Base, etc. Tron, Ethereum





Would you like help using USDC in a crypto wallet, understanding Circle’s IPO, or comparing stablecoin options for savings or business use?


#USDT


keyword
매거진의 이전글CMM Level 5