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up to 50% energy savings

open new income with Tier-1 Energy Storage (ESS)

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    Cut down energy cost by 50%

    • Reduce energy costs with efficient ESS battery storage

    Protect your business from

    • Prolonged downtime due to power outages
    • Unpredictable electricity prices
    • Equipment damage from power surges and blackouts

    Monetize your idle grid connection

    • Earn 30 000 EUR + a year

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    PRO EPC services

    Professional engineering, procurement, construction (financing and management) services.

    • Tailored full-cycle solutions
    • Access to a network of trusted partners and suppliers
    • Quality, sustainability, and cost-effectiveness
    • Expertise in navigating complex projects
    • Ensuring smooth execution

    Our team ensures efficient, on-budget project delivery, offering reliability, high industry standards, and seamless execution from concept to completion

    Our PRO EPC(F,M) services include:

    • Energy audit - get back your energy losses up to 25%

      We conduct a comprehensive energy audit for enterprises, analyzing current energy consumption, identifying losses, and determining optimization strategies. After filling out the questionnaire, our experts will prepare a preliminary report with recommendations for cost reduction.

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    • Engineering design and optimization

      Development of customized energy-saving solutions, including the design of solar power plants, colocated battery energy storage systems (BESS), and integration with existing infrastructure. We consider the specifics of your enterprise, regulatory requirements, and project ROI.

    • Procurement management

      We handle sourcing, procurement, and logistics for all necessary components – from solar panels and inverters to energy storage and intelligent control systems. Our partnerships with leading manufacturers ensure the best pricing and delivery terms.

    • Construction and project execution

      A full-cycle implementation – from planning and equipment installation to commissioning and fine- tuning. Our specialists ensure quality control at every stage, minimizing downtime at your facility.

    • Energy management system integration

      Development and implementation of intelligent energy monitoring and management systems. This allows real-time tracking of key metrics, optimizing loads, and automatically managing energy distribution to increase efficiency.

    • Project commissioning

      The final stage includes equipment configuration, testing, and certification. We ensure full compliance with international standards and customer requirements.

    • EPC(F) – engineering, procurement & construction (financed EPC)

      We offer financed solutions for large enterprises, reducing initial costs for implementing energy- saving technologies. Financing can be arranged through bank mechanisms, leasing, or energy service contract (ESCO) models.

    • EPC(M) – engineering, procurement & construction management (managed EPC)

      For clients who prefer control at every stage, we offer the EPCM model, where our company acts as a project manager, while the client retains decision-making power on key aspects.

    • Aftersales maintenance and service

      We provide warranty and post-warranty maintenance, including system monitoring, scheduled technical servicing, and rapid troubleshooting.

    Monetize your idle grid connection

    Rising energy costs and competition eating into your profits? If you run a commercial or industrial business we help you fight back.

    • If you can invest in own generation facilities, our co-located on-site energy storage cuts your energy costs by up to 50%. Investing in energy storage systems significantly increases your business value and decreases the production cost of your commodity.
    • No cash to invest? AEMA has something special. Monetize your idle grid connection. Rent just 100 square meters for a battery and earn €30,000 + a year of unused capacity. Zero upfront cost—get back your investments into grid connection.
    • Slash costs or add revenue—either way, it’s a no-brainer business decision. Take control of your energy costs and beat the competition

    Turn your idle greed connection into a high-value asset today! Contact us to get started.

     

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    Protect your business from energy failures

    Power outages & blackouts

    Downtime in production, data loss, equipment damage.
    EMS detects grid failures and seamlessly switches to backup power (batteries, generators) to keep operations running.

    Downtime cost
    €10,000-€100,000/h

    Voltage fluctuations & power surges

    Damage to sensitive equipment, extended repairs or replacements.
    Our system protects sensitive industrial equipment from damage caused by sudden spikes or drops in voltage.

    Equipment damage
    €50,000–€500,000

    Overloading & peak demand failures

    Long periods of downtime, fines for exceeding peak energy consumption.
    Our EMS prevents system overloads by balancing energy loads and shifting demand during peak hours.

    Equipment damage
    €50,000-€200,000

    Battery overcharging or deep discharging

    Rapid wear and tear on batteries, expensive replacements.
    EMS optimally manages energy storage (BESS) to extend battery life and prevent failures.

    Lost business opportunities
    €20,000 and more

    Rent to own

    Rent-to-own ESS — where ESS stands for Energy Storage System. This is a financing or acquisition model that allows customers to rent a battery storage system with the option to own it later.

    • Pair diesel generator with AEMA ESS – cut 70% fuel costs instantlySwitch to clean storage – slash Diesel bills today!

      Stop burning money on diesel. With AEMA ESS, you store cheap or renewable energy and cut fuel expenses by up to 70%. Ideal for construction, remote sites, or hybrid setups. AEMA mobile ESS units are plug-and-play, easily transported, and instantly operational. No delays, no wiring mess—just reliable power.

    • Silent, emission-free power – instantly availableGo silent. Go green. Rent emission-free power now.

      No noise. No fumes. ESS is the perfect solution for urban job sites, events, or nighttime operations—where diesel just isn’t welcome.

    • Turn rent into ownership Rent-to-Own – flexible installments, comfort in expenses

      Every rental payment brings you closer to owning your ESS. With our Rent-to-Own plan, you get instant access to energy independence without upfront investment. Build long-term value while enjoying short-term flexibility.

    Advanced thinking – pave the way towards additional revenues with AEMA EMS.

     

    Services for your business

    Tier 1 ESS - ZOE energy storage

    • Reliable energy storage
    • Grid stability
    • Smart energy management
    • Scalable solutions
    • Outside usage

    Tier 1 solar panels - Yingli Group

    • Warranty 15 years
    • + 20% efficiency due to our special design
    • Guarantee up to 30 years
    • High-efficiency up to 24%
    • W/E tracking mounting system

    AI-driven EU EMS system

    • Customized load management
    • Real-time monitoring & analytics
    • Automated load management
    • Fast ROI
    • New income from energy markets
    Get your instant offer
       

    Our energy fleet

           
    Lieksa - 1.26MW / 1.313MWh (ZOE)
    Paldiski - 1050kW / 1092kWh (ZOE)
    Coming soon - 100MW / 200MWh (ZOE)

    Frequently asked questions

    • Who are we?

      AEMA EPC is a leading expert in industrial energy-saving solutions. We design and implement:

      • Solar power systems for industrial and commercial facilities.
      • Battery Energy Storage Systems (BESS) to reduce costs and enhance energy independence.
      • Smart energy management systems to optimize consumption and efficiency.

      We help businesses cut electricity costs, protect against rising energy prices, and reduce their
      carbon footprint.

    • How do we calculate it?

      We use detailed energy monitoring and data analysis to determine:

      • Your company’s current energy consumption – peak and baseline loads.
      • Potential savings – how much energy can be offset by solar panels and storage.
      • Payback period and ROI – when your investment will start generating profit.
      • Optimal technical solutions – selecting the right system size, configuration, and equipment.

      We provide a customized calculation with a full financial model tailored to your business needs.

    • How can I order an energy performance certificate?

      If your facility requires an Energy Performance Certificate (EPC), we can handle the process:

      • Energy audit – analyzing your current consumption and efficiency level.
      • Energy rating assessment – modeling performance based on international standards.
      • Official certificate issuance – ensuring compliance with regulations.
      • Improvement recommendations – offering solutions to enhance your rating if necessary.

      EPC is essential when selling, leasing, or upgrading a building, as well as for meeting environmental standards.

    • Key points to look for?

      When investing in energy-saving solutions, consider:

      • Electricity cost savings – reducing energy expenses by 20–60%.
      • Payback period and ROI – investment recovery in 3–6 years on average.
      • Energy autonomy – reducing dependency on fluctuating electricity prices.
      • Reliable power supply – preventing outages and disruptions.
      • Technical support – choosing solutions backed by professional maintenance.

      We help businesses find the perfect balance between cost savings and operational reliability.

    • The A to G scale?

      Energy efficiency ratings range from A to G, where:

      • A – highly energy-efficient buildings (low operating costs).
      • C-D – moderate energy efficiency (opportunities for improvement).
      • E-G – poor efficiency (high energy costs and potential regulatory penalties).

      We provide solutions that help industrial and commercial facilities improve their ratings and lower
      operating expenses.

    • Can I rent without an EPC?

      In most countries, having an Energy Performance Certificate (EPC) is mandatory for leasing
      commercial properties.

      • Property owners must provide an EPC to tenants before signing a lease agreement.
      • Buildings with low ratings (E-G) may face restrictions, requiring improvements before leasing.
      • Failing to provide an EPC can lead to fines and legal limitations on renting the property.

      If you need an EPC, we offer fast certification and improvement recommendations to ensure
      compliance.

    • Responsibility?

      Who is responsible for ensuring energy efficiency compliance?

      • Building owners – responsible for meeting EPC requirements and improving efficiency where
        necessary.
      • Industrial tenants – may be accountable for energy consumption under lease agreements.

      AEMA EPC – we provide turnkey solutions to help businesses comply with regulations and
      reduce electricity costs.

    • How long is an EPC valid for?

      An Energy Performance Certificate (EPC) is valid for 10 years. However, you should consider renewing it earlier if:

      • New energy-saving systems (solar panels, batteries, efficient equipment) have been installed.
      • Regulatory requirements have changed.
      • Renovations or modifications affecting energy consumption have taken place.

      If your EPC is outdated, we can conduct a new audit and certification to ensure your business meets the latest standards.

    Contact us

    Interesting to read

    In today’s fast-evolving logistics industry, electric trucks are rapidly becoming the backbone of sustainable freight transport across Europe. However, strict regulations mandate that drivers take mandatory rest breaks every 4.5 hours to ensure safety and compliance.

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    In late April 2025 a massive grid failure plunged much of Spain (and neighboring Portugal) into darkness.  Flights and transit halted, and hospitals had to rely on backup generators to keep critical equipment running. This event exposed how a loss of power can cascade across a region.

    Read more

    Our advanced battery-based Energy Storage System (ESS) offers clean, instant backup power without the drawbacks of a diesel generator. ESS units produce zero on-site emissions and run silently, unlike diesel sets that burn fuel and emit pollutants.

    Read more

    Customer support

    Speak with our live customer service

    Email

    epc@aema.fi

    Address

    Aleksanterinkatu 11,
    00100 Helsinki, Finland

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