A cleaner utility, with bigger build risk
- AXIA says its post-privatization turnaround is now complete.
- The company sold its last thermal plant and is now a 100% clean and renewable generator.
- Growth now depends on a larger BRL 12 billion to BRL 14 billion annual capex plan for 2026 and 2027.
- Generation is cleaner, but it is also more exposed to water levels, wind, sun, and spot power prices.
- Transmission gives AXIA a steadier regulated revenue base, but big projects can still run late or cost more.
Turnaround over, buildout begins
AXIA has moved past the classic privatization story. Management said the traditional turnaround is concluded, and the 2026 budget already reflects that new phase. The company cut old legal liabilities, simplified its structure, sold its last thermal power plant, and exited Eletronuclear.
The bull case is now about growth with a cleaner asset base. AXIA plans annual capex of BRL 12 billion to BRL 14 billion in 2026 and 2027. That money is aimed at transmission auction wins, grid reinforcements, and more renewable capacity.
The bear case is that clean power is not the same as safe power. AXIA is now fully tied to renewable generation, mainly hydro. That exposes earnings to water levels and to price swings inside the day as wind and solar change supply.
Two events matter next. A move to Novo Mercado could improve governance and trading liquidity. The March 2026 capacity and transmission auctions could also show whether AXIA can keep winning growth at returns that make sense.
Power sales plus regulated wires
AXIA makes money in two main ways. It sells electricity from generation assets, and it earns regulated revenue from transmission lines that move power across Brazil.
Generation can be profitable, but it is exposed to the weather and to spot power prices. AXIA's portfolio is now based on water, sun, and wind. That removes thermal fuel and nuclear issues, but it raises the importance of hydrology and price timing.
Transmission is steadier. The regulator ANEEL sets allowed revenue for transmission projects, called RAP. This revenue is adjusted over time and reviewed by the regulator, so it can act like a more predictable base for the company.
The model can break if the growth plan is poorly executed. AXIA is stepping into a large capex cycle, and management has already pointed to pressure from equipment demand, raw materials, and limited supplier capacity.
What AXIA owns and builds
Hydroelectric generation
Hydro is the core of AXIA's power fleet. It is low-carbon, but earnings can move with rainfall, reservoir levels, and hourly market prices.
Wind generation
Wind adds clean capacity and fits the company's renewable strategy. It also adds intermittency, which can increase price swings in the system.
Solar generation
Solar is a smaller clean power source for AXIA. It can grow with Brazil's demand for renewable energy, but output changes with daylight and weather.
Transmission lines
Transmission assets move electricity from generators to the grid. Revenue is regulated, which makes this business steadier than merchant power sales.
Grid reinforcements and improvements
AXIA is putting more capital into upgrades and new works linked to auction wins. These projects can add long-term revenue if built on time and on budget.
Two engines, one big mix issue
The mix uses 2024 Form 20-F segment revenue for generation and transmission, normalized between those two lines. AXIA disclosed generation revenue of R$28.1 billion and transmission revenue of R$19.3 billion, while each line is also shown as a percentage of consolidated net operating revenue, so the normalized mix is only a segment view.
What could break the story
Hydrology and modulation risk
High impact · High oddsAXIA is now a fully renewable generator, and hydro is the main source. Management has warned that volatility should rise because reservoirs are smaller relative to demand and intermittent sources are growing. That can hurt results when the company must sell or buy power at bad hours.
Large capex execution
High impact · Medium oddsAXIA expects annual capex of BRL 12 billion to BRL 14 billion in 2026 and 2027. That is a much larger build program than a pure cost-cutting turnaround. Delays, permitting issues, or weak project controls could lower returns.
Equipment and supplier pressure
Medium impact · High oddsManagement has flagged higher costs from raw materials, strong demand for equipment, and limited producer capacity. A tight supply chain can push up the cost of transformers, cables, towers, and other grid equipment. That risk matters more as AXIA increases spending.
Remaining compulsory loan liabilities
Medium impact · Medium oddsAXIA has reduced compulsory loan liabilities sharply, from more than BRL 20 billion to under BRL 12 billion according to management. The 2024 Form 20-F still showed a large provision at year-end before later reductions. This is much less central than before, but it is not gone.
Governance catalyst slips
Medium impact · Medium oddsThe planned Novo Mercado migration is part of the bull case because it could improve investor trust and liquidity. If shareholders reject it or the timeline slips, the market may keep applying a higher governance discount. This would not stop the assets from running, but it could weigh on the stock's perception.
In one breath
Is AXIA the same company as Eletrobras?
Yes. AXIA is the former Eletrobras. The current story is shaped by what happened after privatization: cost cuts, asset sales, lower legacy liabilities, and a shift toward renewable generation and transmission growth.
Is AXIA fully renewable now?
Management said the company sold its last thermal power plant in October 2025 and is now 100% clean and renewable in generation. The mix is mainly hydro, with wind and solar also in the portfolio.
Why does transmission matter for AXIA?
Transmission revenue is regulated, so it is usually steadier than power generation revenue. It also gives AXIA a place to invest large sums through auction wins and grid upgrades.
What is the biggest risk for AXIA shareholders?
The biggest risk is that AXIA moves from a successful cleanup into a harder build phase. A large capex plan, volatile renewable power prices, and supplier pressure all need to be managed at the same time.