For a long time, the distributed-energy conversation in South Africa was relatively simple.
How do we install more solar?
Load shedding made that question urgent.
Businesses invested.
Homeowners invested.
Funders arrived.
Installers scaled.
Battery adoption accelerated.
The market responded remarkably quickly.
But I think we are now entering a much more interesting phase.
The next opportunity is not simply putting more panels on roofs.
It is figuring out what to do with an increasingly large network of privately owned energy assets once they are there.
Distributed energy has become infrastructure
A commercial building with solar and batteries is not just a customer saving money.
It is an energy asset.
So is a residential estate.
So are thousands of individual homes.
Individually, they may be relatively small.
Collectively, they represent meaningful distributed generation, storage and flexibility.
The challenge is that these assets largely operate independently.
Different equipment.
Different owners.
Different municipalities.
Different tariffs.
Different data systems.
Different incentives.
That fragmentation is where I see enormous opportunity.
The ecosystem matters as much as the equipment
NUVO's energy businesses increasingly touch different parts of this emerging ecosystem.
Nuvo Energy works in energy project delivery.
Nishati is oriented toward developing and owning long-duration renewable assets.
Grid Supply Africa is being built around the commercial infrastructure that helps EPCs access products, pricing, support and delivery capability.
Crunch Carbon looks at another layer of value: the avoided emissions created by renewable generation.
Gridly is exploring how distributed solar assets might eventually be coordinated locally between solar owners, communities and municipalities.
These are different businesses.
They are not one vertically integrated energy company.
But together they illustrate something important.
The future value pool is increasingly moving beyond the panel.
We need orchestration
If thousands of privately owned energy systems are going to become part of a more resilient electricity ecosystem, someone needs to coordinate information.
How much generation exists?
Where is it?
When is it available?
Where does demand exist?
How do participants get rewarded?
How does a municipality understand the distributed capacity inside its boundaries?
How do owners retain control of their assets?
How do we create trust?
That is partly a technology problem.
It is also a regulatory, commercial and behavioural problem.
Which is why I think the businesses capable of solving it need to understand more than software.
They need to understand energy, municipalities, customers, finance, ownership and infrastructure.
Carbon is another value layer
The same solar electron can create several types of economic value.
It can reduce an electricity bill.
It can reduce peak demand.
It can charge a battery.
It may improve resilience.
And, subject to the relevant carbon-market rules and verification requirements, the avoided emissions associated with generation may create carbon value.
That is what interests me about the next generation of energy platforms.
They can help owners discover value that already exists inside their assets but is currently fragmented across different systems and markets.
Local energy becomes increasingly important
South Africa's energy transition will not happen only at national-grid scale.
Municipalities matter.
Businesses matter.
Estates matter.
Homeowners matter.
Private investors matter.
Distributed assets matter.
The opportunity is to create trusted commercial and technical layers between them.
I do not believe every municipality will follow the same model.
They should not.
Local networks have different constraints.
Different tariffs.
Different customer mixes.
Different embedded-generation penetration.
The platforms that succeed will probably need to be flexible enough to work with that complexity rather than forcing every market into one design.
Trust is infrastructure
There is one other issue that becomes more important as energy becomes more connected: trust.
If privately owned systems interact with public energy infrastructure, owners need to know who can access their equipment and their data.
Municipalities need reliable information.
Systems need auditability.
Cybersecurity stops being an IT feature and becomes part of infrastructure design.
Owners must retain appropriate autonomy.
That will matter enormously.
The opportunity is larger than solar
Solar deployment created the installed base.
Batteries increase flexibility.
Digital platforms can coordinate it.
Carbon markets can potentially monetise another layer of value.
Capital can finance more assets.
Municipal participation can create local use cases.
The opportunity now is connecting these pieces.
That is why I think the next chapter of distributed energy in Africa is going to be much more interesting than the first.
The panels were the beginning.
The network they create may be far more valuable.
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