Kontist

Kontist is not a bank. This is the crucial thing to understand upfront. The platform itself is a service built on top of Solaris, a licensed German bank regulated by BaFin and the European Central Bank. When you open a Kontist account, you're actually opening an account with Solaris. Kontist handles the user interface, the tax tools, and the financial management layer. Solaris handles the deposits, the legal custody of funds, and the regulatory compliance. Your money receives the same deposit guarantee protection as any German bank deposit up to 100,000 euros. Kontist simply doesn't take the license or the liability. This hybrid model is common in fintech: the platform innovates on the customer experience and tooling, while the licensed partner provides the banking foundation.

Kontist is narrowly focused. It serves German Freiberufler (freelancers) and Einzelunternehmer (sole proprietors). The law requires freelancers like consultants, designers, developers, and accountants to have a business account, separate from personal banking. Kontist is built specifically for them. It doesn't serve GmbH companies, UG companies, or partnerships. If you're a registered business entity, you need to look elsewhere. Kontist's entire feature set assumes a sole proprietor filing personal taxes with a self-employed designation, not a limited company filing corporate tax returns.

The defining feature of Kontist is automatic tax provisioning. Every time a client payment lands in your account, Kontist calculates the portion you owe for income tax and VAT, then sets that money aside in a separate sub-account. It doesn't leave the account. It stays there, labeled and separated, so you can pay your quarterly or annual tax bill when it comes due. This solves a major problem for many freelancers: you invoice for 1,000 euros, money arrives, you spend some on supplies and some on living costs, and suddenly you realize you've spent your tax liability. Kontist forces the discipline.

How the calculation works depends on your setup. When you create an account, Kontist defaults to assuming you owe 26% in income tax and 19% in VAT, which reflects the average across German income levels and the standard VAT rate. You customize these through the Taxator tool based on your actual situation. If you're in the Kleinunternehmer category (under-25k-euro annual revenue exemption), you can set VAT to zero. If you know your marginal tax rate based on your income level, you adjust it. You can also configure your tax payment schedule: monthly prepayment, quarterly, or annual lump sum. Kontist then ensures the right amount sits in reserve at the right time.

For freelancers operating in Germany, this is gold. The German tax system is complex. You're supposed to estimate your income, pay quarterly prepayments, then file annual returns. If your estimate is wrong, you either owe more (and may face penalties for underpayment) or overpay and wait for a refund. Kontist removes the guesswork. Every invoice gets the right reserve set aside automatically. When your accountant files your return, you already have the funds available to pay any final bill.

The platform exports data for accounting. You can export your tax calculations as a PDF, or pull full transaction history and categorization into a ZIP file that your accountant can import into their own software. This integration with German tax workflows is deliberate. The platform knows that German freelancers work with accountants and need to hand over clean records. It doesn't try to do your tax return for you (that's an accountant's job), but it gives you the information and documentation to hand over.

VAT is particularly handled well. Reverse charge transactions, intra-EU sales, and reduced VAT rates can be manually adjusted on a per-transaction basis. If you sell to another EU business that provides a valid VAT ID, you can mark that transaction as reverse charge. Kontist recalculates the VAT reserve accordingly. This level of detail is unusual in fintech banking. Most digital banks ignore VAT complexity. Kontist embraced it because its user base can't afford to ignore it.

Beyond tax management, Kontist is a functional business account. You get an IBAN, you can issue invoices through the app, you can receive payments, you can send money to suppliers. The account comes with a debit card and virtual card options. Real-time notifications show when payments arrive and when tax reserves are updated. The app categorizes transactions and shows spending by category, useful for understanding where your business money goes.

Kontist doesn't compete on pricing with free accounts like N26. It's a freemium model where basic banking is free but advanced tax features require a paid tier. This reflects its niche: it's targeting serious freelancers who benefit from sophisticated tax management, not casual side-gig operators. The premium paid tiers add API access, deeper bookkeeping integrations and priority support.

The platform integrates with Elster, Germany's tax filing portal, which is the gateway for submitting tax returns and communicating with the Bundeszentralamt für Steuern (Federal Tax Office). This integration is important because it means you're not just organizing data in Kontist. You're organizing it in a way that flows naturally into the official German tax reporting channel. When it's time to file, the connection is already there.

One limitation: Kontist is strictly for German-resident self-employed individuals. You must live in Germany, file German taxes, and have a German tax ID. If you're a remote worker living abroad but incorporating in Germany, or if your business is structured differently, it won't work. If you're traveling and want to run a business from anywhere in Europe, Kontist requires a German home address. This geographic and legal focus is by design. German tax law is baroque enough that a platform trying to serve multiple countries would dilute its usefulness to everyone.

Another practical note: Kontist allows you to set up sub-accounts (Spaces in N26 terminology, though Kontist uses different naming). You can separate business operations into different accounts for organizational purposes. One might be for client A, another for client B, each with its own IBAN. This is useful if you want to keep income streams separate for accounting or management purposes.

The regulatory footing is solid because Solaris is regulated. Your deposits are protected. The account infrastructure is sound. Kontist itself is regulated by BaFin as an e-money institution, which means it's supervised but doesn't carry banking license responsibility directly. This is a common structure in fintech: the platform handles user-facing rules and features, the bank handles custody and compliance. It works well as long as the licensed partner is reliable. Solaris has been operating since 2015 and serves multiple fintech platforms, so institutional stability is there.

Kontist makes sense if you're a German freelancer who needs automatic tax reserve management. If you're consulting, developing software, designing, or practicing a profession as a Freiberufler, the tax features solve real problems that generic digital banks ignore. The trade-off is narrower scope: it's not a general small business platform. It's optimized for one specific use case in one specific country's tax system. That narrow focus is also its strength.