Legally You Don't Need a Business Account, Practically Your Bank Might Force the Issue

The Official Rule

Assuming a freelancing spouse absolutely must open a formal business account before invoicing a single client is a common but not entirely accurate starting assumption, the real picture is more about risk management than legal mandate.

There’s genuinely no legal requirement forcing a Freiberufler or solo self-employed person to open a separate Geschäftskonto. firma.de’s guidance on business accounts confirms this directly: freelancers and solo self-employed individuals aren’t legally obligated to open a dedicated business account, and from a purely legal standpoint, running business income through an existing private Girokonto is technically permitted.

The actual pressure pushing most people toward a separate account is practical, tied to what banks themselves allow, not a government mandate. The same guidance confirms many banks explicitly prohibit using a private account for business transactions in their own terms and conditions, and if a bank notices this happening, they can simply close the account, this is the real, tangible risk worth planning around, not a legal filing requirement.

For a non-EU spouse specifically, the residence permit situation genuinely affects how hard this is, for any account type. gruendung.de’s guidance on business accounts for non-EU foreigners and geschaeftskonten24.net’s comparison guidance both confirm that opening an account, whether business or personal, while on a limited-duration residence permit can be genuinely harder, branch banks in particular tend toward rejection in this specific situation, direct banks and fintechs are generally a more realistic starting point for a newly self-employed non-EU spouse.

This constraint genuinely eases over time as residence status changes. Once a self-employed spouse reaches 3 years of residence and becomes eligible for an unlimited Niederlassungserlaubnis, account opening of any kind typically becomes noticeably more straightforward across the board, this specific residence-status milestone is worth keeping in mind if the early years feel unusually difficult on this front.

What Real People Say

Newly self-employed spouses who initially tried running freelance income through their existing personal account describe genuine surprise at how directly their bank’s own terms and conditions, rather than any government requirement, ended up pushing them toward opening a separate account.

Non-EU spouses navigating this while on a limited residence permit describe branch banks as consistently the more frustrating starting point, several specifically recommend trying direct banks or fintechs first, given how much more commonly cited their acceptance rate is in this specific situation.

Step by Step

1. Understand there’s no legal mandate for a separate Geschäftskonto, this is a practical, bank-driven consideration, not a government filing requirement.
2. Check your own bank’s specific terms and conditions, many explicitly prohibit business use of a private account.
3. If your spouse is a non-EU citizen on a limited residence permit, expect branch banks to be less receptive, direct banks and fintechs are a more realistic starting point.
4. Keep the 3-year Niederlassungserlaubnis milestone in mind, account opening typically becomes noticeably easier once this unlimited residence status is reached.
5. Weigh the risk of using a personal account for business against the modest effort of opening a dedicated one, given banks can simply close an account used against their own terms.

Compliance Note

This page explains the general framework around business account requirements for freelancers and self-employed spouses in Germany, current as of mid-2026. It is not legal or financial advice, and specific bank policies and individual circumstances can vary. Confirm your specific situation directly with your bank or a Steuerberater.