On 11 October, any European company consuming more than 10 TJ of energy a year has to have completed its first energy audit.

That is ten days away.

Most of the coverage has framed this as a compliance deadline. It isn't. It is the moment a very large number of companies acquire a documented, costed list of things they are expected to do something about.

Who is actually in scope.

Under Article 11 of Directive (EU) 2023/1791:

WHO

THRESHOLD

ROUGHLY

BY WHEN

Energy audit

Above 10 TJ/year

2.78 GWh

11 October 2026

Repeat audit

Same

Same

Every four years

Certified system

Above 85 TJ/year

23.6 GWh

11 October 2027

The test is no longer company size. In the German draft it is consumption alone, measured per legal entity. A twenty-person logistics operator at 12 TJ is in scope. A five-hundred-person services company at 8 TJ is not.

Here is the part almost nobody has written about.

An audit produces an action plan. Until now, German companies had three years to prepare it. The draft bill transposing the directive shortens that window and removes the external verification requirement entirely.

Read that as a calendar rather than as a rule.

An audit finished in October means an action plan due in January. Against a list of measures that, across 57 audits analysed by FfE, identified a median saving of about 6% of final energy consumption.

That is a buyer with a document, a number and a date. Which is the only combination that ever releases budget.

And the date is not the same date everywhere.

Member states were required to transpose by 11 October 2025. They did not. The Commission opened infringement proceedings against Germany and 25 other member states, and by late 2025 only 16 countries had adopted national measures. German implementation is not expected before the final quarter of this year.

So the directive says 11 October. Your market may not.

If you are selling into this, the useful question is not what the EU deadline is. It is which country your buyer is registered in, and where that country sits in its own process. Most companies selling efficiency technology into Europe have not asked that, and it is the difference between arriving with a proposal in January and arriving in June.

What this means depends on which side you sit on.

If you are building: your fundability stopped being a technology question. With capital this concentrated and a quarter of it moving to debt, what gets you into the room is commercial evidence. Signed buyers, in the market where the capital sits.

If you are allocating: your constraint was never dry powder. It is deal flow you can actually read. A record low deal count does not mean fewer good companies exist. It means fewer of them are legible to you.

That gap between real and legible is where most of the value is sitting right now.

What this means depends on where you sit.

If you are building. Your buyer is not the sustainability team. It is the COO or Head of Operations with the CFO beside them, holding an action plan they have to answer for. What they need from you is payback expressed line by line against that plan, not a product description.

If you are allocating. The companies that show contracted revenue from this window in Q1 are the ones that mapped the buyer before the deadline, not after it.

I spent thirteen years on the side of the table that says no. The pattern is always the same. A regulation creates a date, the date creates a budget, and whoever finds the budget holder first takes most of it.

Two things are open this week, if either side applies to you.

A Canadian pyrolysis and circular economy technology company is raising capital. It has projects under way in Turkey and is opening markets in Europe and Latin America. It is also looking for industrial partners and buyers in those regions.

And separately, if your European pipeline has conversations in it instead of contracts, the Market-Entry Sprint is six weeks in which I find your buyers, build the account list, and do the senior outreach myself under my name. Six weeks, €4,000, three founding places. The full scope is at sustainmotion360.com/sprint.

Reply with one line about where you sit. You get an answer within 24 hours, including a straight no if there is no fit.

— André

Sources: Directive (EU) 2023/1791, Article 11 · Taylor Wessing, “Amendments to the Energy Services Act (EDL-G) and Energy Efficiency Act (EnEfG),” April 2026 · Gleiss Lutz, “Draft bill to accelerate transposition of the Energy Efficiency Directive,” June 2026 · Orrick, “German Energy Efficiency Act Draft Amendment,” April 2026 · FfE, “Energy Audit, EnEfG & New Thresholds,” June 2026