DeFi stands for decentralized finance. It is a collective term for financial services that operate without a bank or intermediary, directly through software on a blockchain. Borrowing, lending, saving and trading do not run through an institution, but through computer code that executes the agreements automatically. In theory, anyone with an internet connection and a digital wallet can take part.
For a high-net-worth investor, what counts above all is what this means in practice. There is no central party that safeguards funds, no supervisor that intervenes and no counter that corrects a mistake. What remains is a financial system that runs entirely on code and collateral, with all the opportunities and vulnerabilities that entails.
Financial services without an intermediary
In the traditional system, a bank sits between two parties. It records the balance, assesses creditworthiness and guarantees settlement. In DeFi, a smart contract takes over that role: a piece of program code on a blockchain that executes only once predefined conditions are met. Most applications run on Ethereum, the network that made programmable contracts broadly accessible. Whoever trusts the contract is, in effect, trusting the code and not a licensed institution.
What actually drives the sector
At the heart of it are automated protocols for lending and trading. Those who deposit funds can earn a fee in return. Those who wish to borrow generally post collateral in cryptocurrency. Part of the trading runs through decentralized exchanges, where transactions take place directly between users. Much of that traffic passes through stablecoins, digital coins pegged to the euro or the dollar. Every action also carries transaction costs, and participation is possible without anyone’s permission.
A fundamentally different risk profile
It is precisely the absence of an intermediary that shapes the risk. An error in the code is final, and vulnerabilities have been exploited in numerous hacks, with funds disappearing for good. Complexity is a risk in its own right, because products build on one another and losses mount quickly. There is no deposit guarantee, and seeking redress is often impossible. European and Dutch supervisors, including ESMA, the AFM and DNB, point out that DeFi largely falls outside regulatory oversight. Advertised returns not infrequently reflect a correspondingly high risk.
Why the fund is not here
Callisto Capital trades through recognised platforms that fall under European supervision, not through protocols that sit outside it. What a DeFi application holds out therefore plays no part in the portfolio.
Callisto Capital is a Dutch fund for joint account; its manager is registered with the AFM under the AIFMD-light regime and is not subject to ongoing supervision. Participation is open from an investment of 100,000 euro. This article is for information only and does not constitute investment advice.
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