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A new energy problem

Energy access has improved. Energy reliability has not.

Energy access is not a switch.

It is a ladder of usefulness.

A household can be connected and still live with darkness.

What people lack is not always a wire. Often, it is confidence.

Sources: Tracking SDG7 2025; Energy for Growth Hub / Ayaburi et al., “3.5 Billion People Lack Reliable Power.”

NFE

The next frontier is reliability.

For many years, the energy access conversation has been framed around one urgent question: who is connected to electricity and who is not?��That question still matters. Hundreds of millions of people still live without basic electricity access, and that remains one of the great development failures of our time. But it is no longer the only question we need to ask.��A household can be connected and still live with darkness.��A school can be connected and still lose hours of teaching time every week.��A clinic can be connected and still worry about vaccines, equipment and nighttime emergencies.��A small business can be connected and still spend precious income on diesel, inverters, batteries and repairs.��Energy access is not a switch. It is not simply on or off. It is a ladder of usefulness. And for too many people, the connection exists but the electricity is not reliable enough to support the life, work and opportunity that connection was meant to unlock.��This is the new energy problem.��The world has made real progress connecting people to electricity. But the number of people living with unreliable electricity remains enormous. In many fast-growing cities and peri-urban communities, people are not waiting for the first pole or wire. They already have the pole. They already have the wire. They already receive a bill.��What they do not have is confidence.��Confidence that power will be available when children need to study.��Confidence that a business can keep operating through the day.��Confidence that a fridge will remain cold, a device will remain charged, or a machine will run when it is needed.��The next frontier in energy is not only connection.��It is reliability.��Sources to cite on slide: Tracking SDG7 2025 estimates 666 million people lacked electricity access in 2023. Energy for Growth Hub / Ayaburi et al. estimate approximately 3.5 billion people lack reasonably reliable electricity services.

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Why this matters

Connection without reliability creates hidden costs in daily life.

Unreliable electricity does not always appear as one dramatic failure.

More often, it appears as friction.

Homework interrupted

Phone not charged

Food going bad

Business buys a generator

Parent pays twice: grid + backup

Today

Private islands of resilience

Inverter kits

Batteries

Diesel generators

Lost productivity

NFE

Shared, intelligent, affordable resilience

Uganda tariff context: ERA/UEDCL 2026 domestic electricity tariffs show grid power is not “cheap unreliable power.”

NFE

I did not come to this problem first through a spreadsheet. I came to it through my own experience.��One of the early moments that stayed with me is how the unreliability of electricity shaped how we live. We almost of never used it for cooking because preparing meals was too important to rely on electricity. Like many homes in Uganda, ours was connected to the grid. But connection did not remove the daily uncertainty. Power could go off during night time or homework hours. Schedules could be disrupted. Basic planning became harder than it needed to be.��That is the quiet cost of unreliable electricity. It does not always appear as one dramatic failure. More often, it appears as friction.��- A homework lesson interrupted.�- A printer that cannot run.�- A phone that is not charged.�- A fridge with food going bad.�- A business owner who buys a generator instead of hiring another worker.�- A parent who pays twice: once for the grid, and again for backup.��In many African cities, this has become normal. People have adapted by building private islands of resilience. Some buy small inverters. Some buy batteries. Some buy diesel generators. Some simply absorb the inconvenience and hope the outage will not come at the wrong time.��But individual backup is an expensive way to solve a community problem.��Each household makes its own decision. Each business buys its own equipment. Each customer overpays for resilience because the system around them is not reliable enough.��That is the opportunity Nearly Free Energy is pursuing.��Not just to sell another backup device.��Not just to install another solar system.��But to help communities move from fragile dependence on an unreliable macrogrid to shared, intelligent, affordable energy resilience.

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The insight

Place an intelligent energy layer between the community and the grid.

Grid

Intelligent

energy layer

Microgrid OS + storage + solar

Community

Grid available → use it

Grid unstable → supplement it

Grid fails → continue operating

This is not off-grid romanticism.

It is grid-connected realism.

NFE

National grids were built for a different era.��They were designed around centralized generation, long-distance transmission, and one-way distribution to passive customers. That model can work well when generation is adequate, infrastructure is strong, demand is predictable, and utilities have enough capital to maintain and expand the network.��But many communities now live in a different reality.��Demand is growing.��Urban populations are rising.��Appliances are increasing.��Businesses are electrifying.��Digital life depends on power.��And the grid, in many places, is struggling to keep up.��The traditional response is to wait for the national system to become strong enough. More generation. More transmission. More substations. More distribution upgrades. All of that is necessary. But it is slow, expensive and often outside the control of the communities most affected.��Our insight is simple:��Instead of asking every household to solve reliability alone, and instead of waiting for the macrogrid to become perfect, we can place an intelligent energy layer between the community and the grid.��That layer is the community microgrid.��It does not have to replace the national grid. In fact, our starting point is the opposite. We begin with communities that are already connected to the grid, but where the grid is not reliable enough.��The microgrid abstracts the main grid.��When grid power is available, the community can use it.��When grid power is low or unstable, the community can supplement it.��When grid power fails, the community can continue operating.��Over time, the community learns its own energy patterns, adds distributed energy resources, and gradually becomes more resilient.��This is not off-grid romanticism.��It is grid-connected realism.

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The product

Reliable Power Microgrids for communities connected to unreliable grids.

NFE makes the community visible, reliable, cheaper — and eventually owner-participating.

Reliable Power Microgrid

operated through the Microgrid OS

Smart

metering

Energy

management

Battery

storage

Solar

generation

Community

ownership

The physical equipment matters. But the long-term product is the operating model for community-scale energy resilience.

NFE

Nearly Free Energy builds Reliable Power Microgrids for communities connected to unreliable grids.��A Reliable Power Microgrid combines five things:��- Smart metering.�- An energy management software platform.�- Battery storage.�- Solar generation.�- A pathway to community ownership.��The first version is deliberately practical. We begin by measuring what is happening in the community. How much power do households actually use? When do outages happen? How long do they last? Which loads matter most? What does reliability really cost today?��That data matters because most backup systems are oversized, undersized or blindly designed. They are sold as equipment, not operated as infrastructure.��NFE’s approach is different.��We first make the community visible.��Then we make it more reliable.��Then we make it cheaper.��Then we help the community own more of the system that serves it.��At the center of this is the Microgrid OS: the software and operating layer that helps us monitor energy flows, manage distributed assets, meter customers, support billing, and optimize the system over time.��The physical equipment matters. But the long-term product is not only hardware.��The product is the operating model for community-scale energy resilience.

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Why now

Several curves are converging at the same time.

The need is rising while the tools are finally ready.

Solar + battery costs

falling

Smart meters +

remote steering

Mobile money +

digital collections

Open-source energy

software

Urban demand is growing

Electricity is becoming more essential

Backup spending is already happening

NFE is building the missing layer between an unreliable grid and isolated household backup.

NFE

This is possible now in a way it was not possible ten or fifteen years ago.��Solar costs have fallen. Battery technology has improved. Smart meters are more available. Open-source energy management platforms have matured. Mobile money and digital payment rails have made collections easier. Remote monitoring and steering has reduced the need for every issue to be handled on site.��At the same time, the need is growing.��Africa’s cities are expanding. Households are buying more appliances. Schools are becoming more digital. Small businesses increasingly depend on electric tools, refrigeration, connectivity and computing. The more life depends on electricity, the more costly unreliability becomes.��This creates a convergence.��The problem is getting more urgent.��The technology is getting more capable.��The cost of distributed energy is falling.��The tools for digital operations are improving.��And communities are already spending money on unreliable, fragmented alternatives.��That is why NFE is starting now.��We are not waiting for a perfect grid.��We are not asking every household to become its own utility.��We are building the missing layer between the two.

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Business model

Clear flows: who buys, who sells, who pays.

Utility / Grid

Bulk energy supply

NFE Microgrid

solar + battery + Microgrid OS

Metering

Billing

Collections

Energy + reliability service

Households +

small businesses

Monthly payment

Revenue streams

Bulk energy purchase + resale

Local solar generation

Reliability service

Software / operations at scale

Customer economic unlock

No household has to buy a full backup system upfront.

Long-term model

Operate first. Build trust. Create pathway to community ownership.

NFE

The business model must be simple enough for a household to understand and strong enough for a funder or investor to believe.��NFE sets up and operates a microgrid for a community.��The microgrid can draw power from the national grid, local solar generation and battery storage. Households and small businesses receive more reliable electricity through the microgrid. They are metered. They are billed. They pay for the energy and service they receive.��In the early phases, revenue comes from energy service provision: bulk energy purchase and resale, solar generation, and reliability services. As the system matures, additional value can come from software, operations, grid services, data-informed sizing, and replication into other communities.��But the most important point is this:��NFE is not asking each customer to buy a full backup system upfront.��That is the economic unlock.��A household battery and inverter may work for one family, but it requires capital, maintenance, technical knowledge and replacement planning. A diesel generator may work for one business, but it is noisy, polluting and expensive to run. A utility upgrade may benefit everyone, but it is slow, costly and often outside the community’s control.��A community microgrid spreads the cost of resilience across many users.��It turns reliability from a private luxury into shared infrastructure.��Over time, NFE’s goal is not to permanently own every community’s energy system. Our model includes a pathway to community ownership. That matters because energy infrastructure should not only extract value from communities. It should build local agency, local capacity and local wealth.

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The open advantage

Not a moat that keeps people out. A commons that brings people in.

Grow the whole market — then capture a responsible share of the value created.

Open

core

Trusted

services

Local

builders

Community

adoption

Shared

learning

the ecosystem strengthens the core

A sustainable business that captures less value than it creates.

NFE

At first glance, people may ask what protects NFE from competition.

If we were building a traditional energy company, the answer might be proprietary software, closed hardware, exclusive contracts or control over customers.

But that is not the kind of company we are trying to build.

The problem of energy reliability is too large for one company to solve alone. Billions of people are connected to electricity systems they cannot fully rely on. No single installer, utility, funder, startup or government can move fast enough by itself to reverse that trend.

That is why NFE is being built on an open foundation.

Our Microgrid OS is designed around open-source software and open hardware standards because communities need energy infrastructure that can outlast any one vendor. Proprietary systems may move quickly at first, but they can leave customers dependent on companies that may change direction, raise prices, shut down products or disappear entirely.

Communities should not have to trust their long-term energy resilience to a black box.

But open does not mean unsustainable.

The model is to put the core operating layer in the open, then build trusted services around it. The shared foundation should make it easier for communities, installers, developers, funders, utilities and local operators to participate. NFE then earns its place by helping that ecosystem succeed.

- We can implement early deployments.

- We can provide hosted software and managed operations.

- We can support metering, billing, collections and customer experience.

- We can train and certify local operators.

- We can help funders and communities evaluate projects.

- We can maintain reference designs, hardware standards and deployment playbooks.

- We can provide advanced analytics as the network grows.

We can help microgrids become useful not only to communities, but also to the wider grid.

The goal is not to own every microgrid or control every deployment. The goal is to grow the whole market for community energy resilience and capture a responsible portion of the value we help create.

That distinction matters.

A closed company tries to win by keeping others out.

An open platform wins by making others more capable.

The more communities adopt the Microgrid OS, the stronger the system becomes.

- Each deployment improves the software.

- Each installer strengthens the playbook.

- Each community adds operational learning.

- Each funder gains more confidence in the model.

- Each utility relationship teaches us how microgrids can support, rather than undermine, the existing grid.

- Each local operator creates more capacity for the next community.

This creates a different kind of advantage.

Not a moat that keeps people out.

A commons that brings people in.

NFE’s responsibility is to steward the shared foundation, prove the model, operate early deployments, support local energy entrepreneurs, and help communities move from fragile grid dependence to shared energy resilience.

In the long run, we believe the winning model for community energy is not closed infrastructure but an open ecosystem.

- A shared foundation.

- A trusted operating layer.

- A network of local builders compounding learning.

- Co-operative ownership.

- A sustainable business that captures less value than it creates.

That is the open advantage: building the open operating layer for community energy resilience, so the world can move faster against the growing crisis of unreliable electricity.

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Roadmap

The Energy Resilience Journey

Data

Make the community visible

Backup

Improve reliability at lowest practical cost

Backbone

Local energy becomes core infrastructure

Community

ownership

Local agency, trust and shared value

Every phase creates data that makes the next phase stronger.

NFE

NFE’s roadmap follows a simple progression.��- Data.�- Backup.�- Backbone.�- Community ownership.��In the Data phase, we meter the community and understand the actual energy problem. We learn usage, outages, customer behavior and system constraints.��In the Backup phase, we introduce batteries and solar where they create the most reliability value. The goal is not to overbuild. The goal is to improve reliability at the lowest practical cost.��In the Backbone phase, the microgrid becomes more than backup. Local generation and storage become part of the community’s primary energy infrastructure. The national grid remains important, but it becomes one input into a more resilient local system.��In the Community Ownership phase, the community begins to participate more directly in the governance and economics of the system. This may happen through a cooperative or another appropriate ownership structure.��This roadmap matters because it prevents us from treating every deployment as a one-off engineering project.��It gives us a repeatable maturity model.��Every community starts somewhere.��Every community can move forward.��And every phase creates data that makes the next phase stronger.

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Economics

The pilot is not the business. It is the laboratory.

We estimate ~$50k deploys 100 households through Phase 3.

The $300k ask funds scale toward 500 customers and productizes the Microgrid OS.

10 homes

Pilot lab

100 homes

Repeatability

500+ homes

Standardization

Platform

replication

What improves with scale

Procurement

Installation standards

Remote operations

Financing confidence

What the pilot proves

Consumption

Outage patterns

Metering + billing

Customer behavior

What capital unlocks

Larger deployments

Measured performance data

Better unit economics

Replicable model

NFE

The economics of community energy resilience must be understood at two levels.��The first level is the individual microgrid.��Can a specific community pay for the energy service it receives? Can the system reduce the total cost of reliability compared with diesel generators, individual batteries and lost productivity? Can NFE operate the system with enough margin to maintain service quality?��The second level is the platform.��Can the lessons from one microgrid reduce the cost and risk of the next? Can procurement improve with scale? Can installation become more standardized? Can software reduce operational overhead? Can financing become easier once there is measured performance data?��A single 10-household pilot is not the business.��It is the laboratory.��It allows us to measure real consumption, real outage patterns, real customer behavior and real operational constraints. The goal of the pilot is not to prove that ten households alone can justify the full company. The goal is to prove the deployment model, the software stack, the metering and billing approach, the customer value proposition, and the path to a larger community system.��The next step is to move from ten households to one hundred households across multiple communities.��At that stage, the question changes. We are no longer only asking, “Does the system work?”��We are asking:��- Can the system repeat?�- Can the unit economics improve?�- Can capital costs fall?�- Can operations become standardized?�- Can communities trust the model?�- Can NFE become the operator of a new class of grid-connected community energy infrastructure?��That is what funders and investors are helping us prove.

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Vision

Every community becomes an intelligent energy network.

The future of energy will be layered — national grids, local resilience, software intelligence and community agency.

National

grid

Local

resilience

Software

intelligence

Community

ownership

The old question: Do people have electricity?

The next question: Can people rely on it?

NFE

Our vision is not only to reduce outages.��It is to help every community become an intelligent energy network.��We believe the future of energy will not be purely centralized or purely off-grid. It will be layered. National grids will remain important. Large-scale generation will remain important. But communities will increasingly need local resilience, local intelligence and local agency.��NFE is building for that future.��We are starting in Uganda because we know the market, we know the problem, and we have communities where the need is immediate. But the problem is not Ugandan only. It exists across many parts of Africa and across many emerging markets where connection has outpaced reliability.��The old energy access question was: Do people have electricity?��The next question is: Can people rely on it?��And the deeper question is: Can communities shape, own and benefit from the energy systems that power their lives?��That is the future Nearly Free Energy is working toward.��- Reliable power.�- Lower cost.�- Local resilience.�- Community ownership.��One community at a time.

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Traction

A small operating base, with a larger proof-of-repeatability target.

Pilot

10 households in first microgrid deployment

Pipeline

300+ homes on the waitlist / interested communities

Stack

OpenEMS + MicroPowerManager + custom Microgrid OS

Next step

100 households across 2–3 communities

The current goal is to move from “it works” to “it repeats.”

NFE

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Team

Built by operators who know the market and the technology.

Aaron Tushabe

CEO & Product

Co-founder

Startup/product leadership; Uganda + global market context

Hillary Arinda

Technology

Co-founder

Power systems and technical architecture for African contexts

Dansturn Kimbowa

Operations

Co-founder

Operations, stakeholder coordination and local execution

Founder and advisory support: Kirabo Martha · Michael Goldbash · Arina Barnes · Sumaya Mohamed · Alba Topuli · James Wire

NFE

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The ask

$300k recoverable grant to prove the repeatable model.

$300k is not buying a single 100-household asset.

It is funding the proof system for repeatable deployments.

Microgrid OS

Product development, metering, billing, monitoring and remote steering

Phase 2 pilot

Advance the operating pilot with solar + battery backup and measured performance data

100 households

Grow across 2–3 communities and validate the deployment playbook

Milestone funded: measured reliability, verified customer behavior, operating software, and a credible path from pilot to replication.

NFE

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