Invest • Trade • Grow
Build your financial future with Citadel.
Explore markets and manage your digital assets through a secure and transparent platform built to run on your own infrastructure.
Secure
Two-factor authentication with authenticator apps and passkeys.
Self-hosted
Single-tenant, deployed on servers you control.
Transparent
Terms and privacy policy published in full.
Featured Markets
A snapshot of the supported asset universe.
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Bitcoin
BTC
$81,366.46↑ +2.28% -
Ethereum
ETH
$2,369.03↑ +2.75% -
Solana
SOL
$102.54↑ +3.00% -
BNB
BNB
$750.34↑ +2.12%
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ADA / USDT
0.2076External reference— -
ATOM / USDT
1.65External reference— -
AVAX / USDT
9.01External reference— -
BCH / USDT
303.1External reference—
Investment Plans
Plan terms, open to everyone.
Rates, durations and eligibility for every current plan are public — sign in only when you're ready to fund an investment.
Frequently asked questions
See all FAQs →What is Guardian Citadel?
Guardian Citadel is a self-hosted digital asset exchange and investment platform. You can trade spot markets, hold a multi-asset wallet, and subscribe to investment plans, all on infrastructure the operator controls directly.
How do I create an account?
Select "Get Started" or "Create an account" from any public page. You'll provide an email address and password, then verify your email before signing in for the first time.
How do I verify my identity?
Once signed in, go to the Identity section of your account to submit your verification details. Verification status is reviewed by the platform operator and may unlock additional account capabilities once approved.