The White-Label Platform for Tokenising Real-World Assets
SBX Prime is the institutional tokenisation platform at the core of SUPERBLOCK. Issue compliant security tokens for real estate, funds, and other real-world assets, with compliance, custody, and lifecycle management built in.
The platform an institution licenses is the same one SUPERBLOCK runs itself, delivered as its own branded tenant on infrastructure SUPERBLOCK maintains and secures.
Standards and networks
What SBX Prime delivers
Compliant by design
Investor eligibility, KYC, and transfer restrictions are enforced at the token level using the ERC-3643 standard. A transfer to an ineligible party cannot execute, and the rules can be updated as regulations change without reissuing the token, so compliance is a property of the asset rather than a process around it.
White-label ready
License the platform and issue under your own brand, with your own investors and asset classes. Onboarding a new platform is a matter of provisioning and configuring a tenant, not building from scratch, and your data and branding remain yours while SUPERBLOCK maintains the shared security, compliance, and module infrastructure.
Full lifecycle
Issuance, cap table, investor portal, corporate actions, distributions, and a compliant secondary market in one place. Issuing a token is the easy part; SBX Prime is built to manage a regulated instrument across years of activity while keeping it compliant and verifiable throughout.
How it works
An asset is onboarded and legally structured, then tokenised under ERC-3643 on the network best suited to it. It is distributed to verified, eligible investors through an investor portal and cap table, traded on a compliant secondary marketplace, serviced through its corporate actions and distributions, and eventually redeemed or matured. Reserve backing is verified continuously through Proof of Reserve, and identity is handled through SBX ID, so the same verified investor can act across the wider ecosystem.
From asset onboarding and structuring, through compliant token issuance under ERC-3643, to primary distribution, secondary trading, corporate actions, and redemption, with compliance and reserve verification enforced at every stage.
1/5 · Asset. A real-world asset is selected. Here, an example Central London commercial building.
Built for every side of the trade
Issuers, institutions and investors each use SBX Prime differently. Choose one to follow their journey.
Step 1 of 3: Structure. The asset is placed in a legal wrapper, such as an SPV, with its documents prepared.
Bring an asset on-chain, end to end
Structuring, compliance, issuance and investor management handled in one platform, rather than assembled from separate tools and vendors.
The challenge
Tokenising a real asset usually means stitching together lawyers, a token developer, a KYC provider, a transfer agent and a trading venue, then keeping them all in sync for years.
What changes
- One platform from structuring to redemption
- Compliance embedded in the token, not bolted on
- Investor portal, cap table and distributions in one place
Your own branded tokenisation platform
Run a white-label tokenisation platform under your own brand, equivalent to the one SUPERBLOCK runs itself, on infrastructure SUPERBLOCK maintains and secures.
Building tokenisation in-house takes years and a specialist team, while issuing through someone else's platform gives up the brand and the client relationship.
- Provision: A tenant is provisioned under your brand, with your own domain and configuration.
- Configure: Set asset classes, investor rules and the jurisdictions you serve.
- Launch: Issue to your own investors while SUPERBLOCK maintains security, compliance and modules.
- Your brand, your investors, your asset classes
- Launch by configuring a tenant, not building from scratch
- Shared security, compliance and module upgrades maintained for you
Fractional access to real assets
Access fractional, compliant exposure to assets that were previously illiquid and out of reach, with ownership recorded transparently on-chain.
Prime property and private assets usually demand large minimum tickets, long lock-ups and paperwork-heavy transfers.
- Verify once: Complete identity checks once through SBX ID and reuse them.
- Own a fraction: Buy a fraction of an asset from the marketplace, starting with Central London property.
- Earn and exit: Receive distributions, and sell to eligible buyers on the secondary market.
- Fractional exposure to previously illiquid assets
- Eligibility and ownership recorded transparently on-chain
- Reserve backing verified through Proof of Reserve
What's inside
The capabilities that make up SBX Prime. Select one to see how it works.
Security token issuance
An asset is placed in a legal wrapper, typically a special purpose vehicle that holds title, and tokenised under ERC-3643. Investor eligibility and transfer restrictions are written into the token itself, so compliance travels with the asset wherever it goes.
- Legal structuring before issuance, so each token maps to a real ownership claim
- Eligibility and transfer rules enforced by the token contract
- Rules can be updated as regulation changes without reissuing the token
Investor portal and cap table
Investors see what they own, the documents behind it and the income it produces. Issuers get a live cap table that updates as tokens move, instead of reconciling spreadsheets after the fact.
- Live cap table that reflects every on-chain transfer
- Holdings, prospectus documents and statements in one portal
- Identity handled once through SBX ID and reused across the ecosystem
Compliant secondary market
Tokens can trade between verified investors on a compliant secondary market. Every transfer is checked against the token's rules at the moment it happens, so an ineligible buyer simply cannot receive it.
- Eligibility checked at every transfer, not just at issuance
- Primary issuance and secondary trading on the same rails
- Planned: an instant-liquidity pool where $SBX stakers provide early-exit liquidity and share the pool fees
Asset lifecycle management
Issuing a token is the easy part. SBX Prime manages the instrument across its whole life, paying distributions to current holders, processing corporate actions and handling redemption or maturity, with reserve backing verified through Proof of Reserve.
- Distributions paid to whoever holds the token on the record date
- Corporate actions and redemptions processed on-chain
- Backing verified continuously through Proof of Reserve