Municipal utilities 2026: Ready to invest, but slowed down? Key findings from the Handelsblatt Stadtwerke Kongress

Written by Santana-Alina Hagemann | Apr 27, 2026 1:27:11 PM

More than ever, municipal utilities are facing political and regulatory challenges.

But the crucial question is:

Are they actually incapable of acting - or merely politically blocked?

It was precisely this question that ran like a red thread through the Handelsblatt annual "Stadtwerke" conference.

Instead of an innovation show or a sales fair, the participants were treated to a strategic executive forum - characterized by classification, analysis and open exchange.

The central message was clear:

Municipal utilities want to invest.
What slows them down are political and regulatory framework conditions - and the resulting frustration.

The willingness of municipal utilities to invest - real and measurable

The figures speak for themselves:

Municipal utilities and municipal suppliers will have to invest around €535 billion by 2045. Around two thirds by 2035 (see Brilon/Brüggemann 2025).

A survey conducted by the Association of Municipal Enterprises (VKU) with PwC Germany on this topic also shows that

The energy supply companies surveyed anticipate an average investment requirement of around EUR 400 million within the next ten years.

However, the real challenge lies elsewhere:
On average, utilities can only cover around 30% of this requirement from their own resources - i.e. through internal financing (see Kronberger n.d.).

The consequence is clear:
This financing gap cannot be closed without new equity and funding instruments.

Municipal utilities want to invest.
However, financing, approval processes and regulation are currently lagging behind the strategic necessity.

Grid expansion and infrastructure: the central bottleneck

Energy grids are currently the bottleneck of the energy transition.

The fact that grid expansion is stalling is rarely due to a lack of technology. Rather, structural factors are slowing things down:

⚠️ pending and lengthy approval procedures
⚠️ complex and sometimes contradictory regulatory logics
⚠️ increasing shortage of skilled workers

At the same time, energy infrastructure and grids tie up the lion's share of future investments. Regulatory uncertainty has a direct inhibiting effect on investment here(see EY 2020, see Demary et al. 2025).

This assessment was also confirmed on site:

Philipp Grempler, Sales Manager at COMAN Software and participant at the event, reported that it was precisely these topics that ran through almost all panel discussions and presentations.

Regulation and politics: the systemic brake pad

Regulatory pressure has long been part of everyday life for municipal utilities - with tangible consequences.

Kerstin Andreae, Chairwoman of the BDEW Executive Board, puts it in a nutshell:
Regulation threatens to become a serious brake on growth in the energy transition.

A recent municipal utility study shows:

86% of the municipal utilities surveyed rate the influence of existing legal & regulatory requirements on their activities as rather negative.

The bureaucracy cost index for the energy industry rose by thirty percent between 2021 and 2023(see How regulation and legal requirements challenge municipal utilities 2025b).

In addition, there is little planning certainty due to the high frequency of changes to laws and regulations.

At the Handelsblatt Annual Conference 2026, this discrepancy also became symbolically visible: several last-minute cancellations by political dignitaries gave the impression of a noticeable gap between politicians and implementers.
Many municipal utilities appear to be further along in their strategic planning than the current framework allows.

Digitalization as a touchstone: the smart meter rollout

The smart meter rollout shows particularly clearly that structural problems not only slow down investments, but also digitalization.

Digitalization rarely fails because of technology - but because of responsibilities, regulation and scaling.

Since 2025, the installation of smart metering systems has been legally mandatory for households with an annual consumption of over 6,000 kWh and for certain PV systems.

Although progress has been made, the picture remains mixed:

The overall rate remains low
Smaller metering point operators are clearly lagging behind

(see Federal Network Agency, see PricewaterhouseCoopers)

The rollout thus becomes a symbol of a larger problem: good goals, clear technology - but an environment that makes implementation unnecessarily difficult.

Conclusion: The industry is ready to invest - but systemically slowed down

Municipal utilities and municipal energy suppliers are not slowing things down.
They are key implementers of the energy transition.

The fact that many projects are currently stalling is not so much due to the market or the level of innovation of the companies, but primarily to the political and regulatory framework conditions.

In the medium to long term, the conditions are good -if the political course is clearer, more reliable and more implementation-friendly.

The municipal utilities are ready.
What needs to move now is what moves them.

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