Not necessarily. Whether you need your own crypto wallet to buy a tokenized security depends entirely on the platform. Custodial platforms hold the token for you through a qualified custodian, so you log in like a brokerage account and never touch a wallet. Non-custodial platforms settle the token to a wallet you control, so you do need one. Both are legitimate; the difference is who holds the keys - and therefore who carries the responsibility.

The two models

A custodial platform is the familiar one: you sign up, verify your identity, and your holdings appear in your account. The platform's custodian holds the actual token, much like a stockbroker holds your shares. No wallet, no seed phrase, no gas fees to think about.

A non-custodial platform settles the token to your own self-custody wallet. You get direct, provable ownership on-chain, but you also manage the wallet and its keys. This is "your keys, your asset" in the fullest sense.

When you don't need a wallet

If you choose a custodial platform, you can invest start to finish without ever creating a wallet.

This is the easiest route for beginners and for anyone who would rather not manage keys. The trade-off is that you are trusting the platform and its custodian to hold the asset correctly - which is why it matters that the custodian is regulated and the assets are held separately from the company's own funds.

When you do need one

You need your own wallet when a platform issues the token directly to you, or when you want to self-custody for control. In that case the platform will add your wallet address to the token's whitelist after you pass KYC, so the security can legally settle to you.

With your own wallet comes your own private key - the secret that controls the assets. Managing it safely is the real work of self-custody, and the reason not everyone wants it.

Which should a beginner choose?

Start custodial unless you have a specific reason not to. It removes the single biggest beginner risk - losing a seed phrase - and lets you focus on evaluating deals rather than operating infrastructure. You can always move to self-custody later; nothing locks you into the custodial path. If you are curious how wallets work before deciding, the wallets and stablecoins primer explains the mechanics from scratch.

Where to go next

• Next: self-custody vs platform custody.
• The basics: the wallets and stablecoins primer.
• Glossary: qualified custodian.

Sources: rwa.xyz; U.S. SEC (sec.gov), as of 2026.