What Does IEO Mean?
IEO is an acronym for Initial Exchange Offering, which means "Initial Exchange Offering" in Chinese. It is a model where cryptocurrency projects conduct token sales and fundraising through a centralized cryptocurrency exchange platform. In this model, the project team collaborates with one or more cryptocurrency exchanges, with the exchange acting as an intermediary responsible for the issuance, sale, and subsequent listing of the tokens.
How IEO Works

- Project Team and Exchange Collaboration: The project team enters into a cooperation agreement with a CEX, which provides its Launchpad service.
- Exchange Due Diligence: The exchange conducts strict due diligence (vetting) on the project, reviewing its whitepaper, team background, technical strength, tokenomics model, and market potential. This step aims to provide initial project screening for investors, reducing potential risks.
- Investor Participation Conditions: Investors typically need to register an account with the collaborating exchange and complete Know Your Customer (KYC) and Anti-Money Laundering (AML) verification to be eligible to participate in the IEO.
- Token Sale and Listing: Token sales usually take place on the exchange's Launchpad, selling to eligible investors at a fixed price or through a lottery system. After the sale, these tokens are typically listed immediately on that exchange, providing investors with instant liquidity.
Differences and Advantages of IEO vs. ICO
The IEO model developed after ICO (Initial Coin Offering) as a fundraising method, aiming to address some of the issues present in the ICO model.
- Intermediary: ICOs are usually conducted directly by the project team on their official website, lacking third-party oversight. IEOs, on the other hand, are managed by reputable CEXs as intermediaries throughout the issuance process.
- Trustworthiness and Security: The involvement of an exchange adds credibility and transparency to IEO projects. Since exchanges conduct initial project screening, this somewhat reduces the risk of investors encountering scams or fraud.
- Liquidity: IEO tokens are typically listed immediately on the hosting exchange after issuance, ensuring instant liquidity for easy buying and selling by investors. ICO projects, however, need to seek exchange listings independently.
- User Base and Marketing: Project teams can leverage the vast user base of collaborating exchanges for promotion and attracting investors, significantly increasing token exposure.
- Regulatory Compliance: Compared to ICOs, IEOs provide a somewhat more regulated environment, helping project teams avoid certain legal and compliance risks. For example, China banned ICO activities at the end of 2017.
Advantages and Risks of IEO

Advantages
- Provides a relatively simplified fundraising path for nascent cryptocurrency projects.
- Offers investors a relatively safer and more regulated participation environment, reducing the risk of information asymmetry.
- Tokens usually gain quick listing and liquidity after issuance, facilitating investor trading.
- Marketing and user exposure provided by exchanges help projects launch quickly.
Risks
- Project teams may need to pay high fees and commissions to exchanges.
- Exchange vetting does not constitute a direct endorsement of the project; IEO projects are still high-risk investments with market volatility and even project failure risks.
- Market manipulation behaviors such as "Pump and Dump" may exist in the market.
- Despite exchange screening, the risk of fake projects or fraud in collusion with exchanges cannot be entirely ruled out. Investors still need to conduct thorough project research on their own.
What are IEO Concept Tokens?
IEO concept tokens primarily refer to tokens issued through the IEO model, as well as the exchange tokens of platforms that provide IEO services.

Major IEO Platforms (Launchpads)
Many mainstream cryptocurrency exchanges have their own IEO platforms, such as:
- BinanceLaunchpad (Binance Launchpad)
- HTXPrime (Huobi Prime)
- OKX Jumpstart
- AscendEX (formerly BitMax)
- Bybit Launchpad
- Bitget Launchpad
- Probit Launchpad
Examples of Successful IEO Projects
Historically, some well-known cryptocurrency projects have successfully raised funds and grown through the IEO model, such as:

- BitTorrent Token (BTT): Issued on BinanceLaunchpad in 2019, it completed fundraising in a short period.
- Fetch.AI (FET): Also issued on BinanceLaunchpad.
- Axie Infinity (AXS): Issued on BinanceLaunchpad in 2020, it is one of the representative projects in the GameFi sector.
- Polygon (MATIC): Issued on Binance in 2019, it is a Layer 2 scaling solution for Ethereum.
- The Sandbox (SAND): Issued on Binance in 2020, it is a well-known project in the metaverse and GameFi sectors.
- WazirX (WRX): Issued on BinanceLaunchpad.
- Kava (KAVA): Issued on AscendEX (formerly BitMax).
- Solana Name Service (FIDA): Issued on AscendEX.
The IEO market continues to see new projects emerge, but investors need to be wary of high risks and conduct thorough project research on their own.







