It's 97% but total gas storage capacity it quite low so it's easier to fill.
https://energiedashboard.admin.ch/gas/eu-gasspeicher
For instance, Italy has more storage capacity per capita despite very similar consumption (~10TWh/1mln population) and they're already at 86%+.
Meanwhile indeed Poland has much less storage (about a third of Germany per capita), but it also uses it less (half the consumption of Germany per capita).
I must ask: what the hell are the Germans waiting for?
Bureaucracy, most likely. That and in-fighting (I count NIMBY as an example of that, but not the only thing).
Here's a train station in Berlin, whose upgrade is currently 20 years behind schedule: https://en.wikipedia.org/wiki/Berlin-Köpenick_station
Plus, our chancellor has zero experience in governing anything (he's not even been mayor before) and is firmly stuck in thinking like a Blackrock executive.
So, to answer your question: We are waiting for a government that is not entirely in the pocket of those that want to stick to the status quo and profit from crises as long as possible.
Which former employer is going to make a quick buck? The grid operator or the grid operator lobbyist? Besides, who is going to profit from a price spike when the whole point is that the summer-winter spread is inverted, so no one expects to make money from injecting?
Well, both. Katherina Reiche was CEO of Westenergie until she joined the current government; and was, at the same time, listed as a lobbyist. She also caused controversy when she presented a plan for energy politics that was _very similar_ to plans by major electricity providers (including the parent company of her previous company). Or when she directly asked the electricity provider EnBW for better arguments why we should build more gas power plant (directly violating lobbying laws). That's just a small excerpt; the list of controversy is long.
But tbh, I don't think there's a big conspiracy about the empty gas tanks. Yes, Reiche is most likely corrupt (which is a huge deal), but afaiu, the gas tanks are empty because nobody wants to pay for the gas right now.
PS: Just today, Reiche ordered Sefe GmbH to stockpile more gas [1]. Sefe is conveniently a public company. So private companies don't have to buy expensive gas, because the public is going to take care of it.
[1] https://www.zeit.de/wirtschaft/2026-09/gasspeicher-deutschla...
I stand by the rest, though. She's really a blight on our energy policies and development.
I still remember some of the lyrics to Der Steuersong.