[realityking]

> Not sure if this is something you have to monitor throughout the year or if it only becomes relevant when you actually do the bookkeeping at the end of the year.

You have to deal with it as soon as you can not meet a obligation. ("Zahlungunfähigkeit") If you give your own company a loan, then you can meet your obligation and you're fine on this side.

You also have to keep an eye on your debt level but that's more complicated, especially for owner-loans.

> I know some people start companies with a bit of money for this reason, or even use something physical (i. e. their notebook) as an initial deposit into the company.

Funding with physical good ("Sacheinlage") is however only allowed with a proper GmbH. This rule makes it sometimes a little bit interesting to convert an existing, fully liable, business into a limited liability corporation if if all the goods and money don't add up to 25,000 Euro.

[charlesdm]

Is this really seen as a problem for a consulting business or a tech business without significant capex?

Most jurisdictions have similar laws, and as long as you put money in through loans when you need it, you're fine, since you will be able to service your liabilities.