What is CurveBlock, and how does it actually work?

In short: CurveBlock is a UK investment platform that turns real estate and renewable infrastructure into digital shares from £10. Every investor in the fund holds the same kind of share and earns the same return per share, with no minimum ticket, no postcode lottery, and no private bank gatekeeping.

The platform in plain English

For most of the last century, the kind of long term wealth creation that comes from owning a slice of a property development or a renewable infrastructure project has been locked behind closed doors. You needed serious capital, the right introductions, and an appetite for paperwork that put most ordinary savers off before they started.

CurveBlock takes that asset class and rebuilds it for everyday people. The platform pools investor money into a regulated fund, the fund invests into real world projects, and your stake is represented as a digital share that lives in your account. You can buy from £10. You can hold for as long as you like. When the fund earns a profit, every share earns the same amount, whether you hold one or one hundred thousand.

How a digital share is different to a traditional share

A traditional share certificate sits in a paper register, updated slowly, often through a chain of intermediaries who each take a cut. A digital share on CurveBlock lives in a modern, regulated ledger. Ownership is updated in real time. The register is transparent. Buying, holding and transferring is as simple as the operations you already do inside a banking app.

Importantly, a digital share is still a real legal share in a real legal fund. It is not a token, it is not a cryptocurrency, and it is not a speculative play on price. It is a small, transparent slice of an underlying real asset.

Where the platform sits with regulators

CurveBlock has been approved for Gate 1 of the Bank of England and FCA Digital Securities Sandbox. The Sandbox is a regulator supervised testing regime through which the Bank and the FCA are deliberately building the next generation of UK capital markets. Operating inside the Sandbox lets CurveBlock build, test and run the platform under live supervision, with consumer protections that are explicit and visible.

Sandbox approval is not the same thing as full FCA authorisation, and we never claim it is. The honest read is set out in the next explainer in this series.

What CurveBlock actually invests in

The fund focuses on energy positive construction and renewable infrastructure: developments that produce more clean energy than they consume, with water neutral and nutrient neutral footprints. The reason is not just environmental. These projects carry three return streams stacked on top of each other: the development margin from building well, the long term yield from selling the energy, and the uplift on the underlying asset. Together they produce a more durable return than a single line property play.

What you actually do as an investor

1. Sign up, verify your identity, and complete the standard suitability checks.
2. Top up your account from £10 by bank transfer, Open Banking, Direct Debit or card.
3. Buy digital shares in the fund at the prevailing price per share.
4. Hold for as long as you want. Watch your share count and profit accrual in your account.
5. Sell or transfer when you choose to, on the same terms as every other holder.

Frequently asked questions

What is CurveBlock in one sentence?

CurveBlock is a UK investment platform that turns real estate and renewable infrastructure into digital shares from £10, with equal profit sharing for every investor in the fund.

What is the minimum investment?

Ten pounds. There is no postcode or income test. The same minimum applies to everyone.

How are profits shared?

Equally, per share. A £10 holding and a £1m holding receive the same return per share. There are no special classes for early investors or insiders.

Do CurveBlock digital shares expire?

No. They are non expiring. You hold them until you choose to sell or transfer them.

Is CurveBlock regulated by the FCA?

CurveBlock has been approved for Gate 1 of the Bank of England and FCA Digital Securities Sandbox. Sandbox approval is a regulator supervised testing regime, not the same thing as full FCA authorisation. See the Sandbox explainer for the detail.

Next: the Digital Securities Sandbox, explained →