Master 2, Security , Cryptology and Coding of Information systems

Université Joseph Fourier (Grenoble I)

National School of Computer Science and Applied Mathematics of Grenoble

Université montpellier 2

CryptoRank Premium

Check your email

We've sent you an email with confirmation link. If you don't have it in your inbox - check your spam box.

CryptoRank App

See CryptoRank with...

Choose a convenient way to connect your EVM wallet.

Privacy & Terms Agreement

You are about to leave CryptoRank

External link warning

Market Data API

Track your wallet balances, view asset allocations, get real-time price data, and more

Easily manage your assets with our Mobile App

Join and earn by referring new subscribers!

Explore blockchain platforms: ecosystem projects, TVL, and other key metrics

The Moni Score is provided by the {link} and is based on the level of attention this profile has received from smart accounts.

Name

Complete tasks and earn rewards

CryptoRank Spaceships

Please enter your valid email address to proceed with registration.

Sorry, but your {social} account doesn't have an email address.

IDO/ICO analytics: post-listing ROI and launchpad comparisons.

Track project announcements and campaigns. Spot early opportunities so you don’t miss airdrops and rewards.

Exchanges overview: volumes, listings, market share.

Track rounds, stages, and amounts. See investors and fund portfolios.

Monitor DeFi & NFT, positions and P&L. Popular chains and a mobile app supported.

Lite gives core tools ad-free. Premium adds advanced analytics, full tables, and exclusives.

TGE calendar and vesting flow. Analyze unlock volumes and percentages to gauge supply pressure and plan your moves.

Get in touch with us for info about listings, tokens, exchanges, IDOs, or any other promotional inquires

Interested in a partnership?

Current Positions

Education

Previous Positions

Similar Persons

About

Links

Statistics

Improves token ranking and increases exposure.

Visibility Boost

Accelerates momentum and helps stay in trending.

Trending Score Growth

Boost Benefits

Boost visibility, raise the Trending Score, and unlock the Premium Ticker for {symbol}!

Purchasing a Boost does not guarantee a specific ranking or position. CryptoRank makes no representations or guarantees regarding the impact of Boost on asset visibility. All purchases are final and non-refundable.

Want to learn more about Boost? <link>Check out the guide!</link>

Give {name} a {boost}

Subject

The account is suspected of violating CryptoRank.io terms of use. You may continue to use the website except for personal features.

Your account has been suspended

By accessing and using our Site, you confirm that you are at least 18 years old or the legal age of majority in your jurisdiction. Please also ensure you have read and agree to our Terms of Use and Privacy Policy & Cookies Statement

%name% on CryptoRank: current and previous crypto projects, roles, related funding rounds, and industry impact.

View %name%'s profile — current and previous projects, roles, and related funding rounds.

Track career moves, investments, and industry impact.

%name% — Crypto Profile, Projects & Funding Rounds

Charles Guillemet

Ledger

Charles Guillemet is a cybersecurity and product executive in the crypto industry best known for his leadership role at Ledger.