The tokenization of real-world assets
Bonds, funds and real estate are becoming on-chain securities. Major institutions project between 2,000 and 16,000 B$ of tokenized assets by 2030 — and Ethereum is its center of gravity.
Sapheth accumulates ETH, puts it to work through staking, and grows the amount of Ether behind each share — cleanly, without excessive leverage.
01 — The thesis
Asset tokenization, the programmable dollar, autonomous agents: three distinct currents converging on a single settlement layer. And that layer, today, is Ethereum.
2030 projection — McKinsey, BCG, Citi and Standard Chartered estimate 2,000 to 16,000 B$ of tokenized assets by 2030 ; Ethereum is its center of gravity today.
Bonds, funds and real estate are becoming on-chain securities. Major institutions project between 2,000 and 16,000 B$ of tokenized assets by 2030 — and Ethereum is its center of gravity.
Stablecoins already settle, in annual flow, more than Visa and Mastercard combined. More than half of the global supply circulates on Ethereum, now governed by federal law.
AI agents pay, negotiate and coordinate on-chain, in programmable money. Ethereum positions itself explicitly as the settlement layer of this nascent economy.
BlackRock, JPMorgan, Franklin Templeton, Siemens: the largest financial institutions are already building on these rails — not out of ideological conviction, but because this is where everything already settles.
02 — The project
Sapheth is an investment vehicle that holds a reserve of ETH, entrusts it to institutional custodians, and puts it to work through staking — the native income the Ethereum network pays to those who secure it.
Ether, and nothing else. Held with qualified custodians, segregated and insured. The withdrawal keys never leave custody — only validation is delegated to regulated operators.
The reserve produces a native yield of about 2.8 % per year, paid by the protocol itself. A rent independent of the markets, which funds the structure without ever selling the asset.
The measure that matters. The goal is not to multiply the shares, but to increase the amount of Ether behind each of them — cycle after cycle, without diluting shareholders.
03 — The mechanics
The network pays a rent (staking). That rent pays the coupons on the financing. The financing buys additional ETH. And each share contains a little more than before — without a single new share being created.
Nothing. They don't stake, don't reinvest, don't click anywhere. The loop turns for them.
Illustrative counter — it shows the principle, not a yield.
04 — The safeguards
The sector has shown what excess leverage leads to. Sapheth takes the opposite path : a deliberately de-leveraged structure, where each tier is bounded by a simple, verifiable rule.
The ETH reserve is worth four to four and a half times the coupon-bearing securities issued (target ratio 4–4.5×). Leverage stays moderate (~1.3×) and cannot run away: it's a rule of structure, not a promise.
Staking income covers the coupons to be served about one and a half times over. The yield could fall by a third without putting the coverage in default.
In a bear market, the reserve stays intact for the rebound. No margin call, no liquidation: staking keeps paying while the cycle passes.
Qualified custodians, regulated and diversified staking operators, segregated and insured assets. Real, identified counterparties — not anonymous code.