ANNEA provides the next generation of condition-based predictive maintenance and underperformance detection for renewable energy assets. It enables automated drive train vibration analysis, based on cutting edge artificial intelligence, physical modelling, and normal behaviour modelling.
Operators receive notifications about future failures up to 120 days in advance, containing detailed information on which component has a problem, the root cause of the problem, and the best time window for repair. Besides, ANNEA detects underperformance of renewable assets and helps to maximise energy production.
We optimise operations and maintenance across renewable energy sectors, reducing unplanned downtime and lost profit significantly, making green energy more affordable. Let's accelerate the energy transition together!
Operators receive notifications about future failures up to 120 days in advance, containing detailed information on which component has a problem, the root cause of the problem, and the best time window for repair. Besides, ANNEA detects underperformance of renewable assets and helps to maximise energy production.
We optimise operations and maintenance across renewable energy sectors, reducing unplanned downtime and lost profit significantly, making green energy more affordable. Let's accelerate the energy transition together!
Location: Portugal, Lisbon
Employees: 11-50
Total raised: $3.02M
Founded date: 2019
Investors 3
| Date | Name | Website |
| 20.05.2024 | Innoport | innoport.v... |
| 20.08.2023 | Voyager VC | voyagervc.... |
| - | Innovation... | innovation... |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 15.12.2023 | Seed | $3.02M | - |
Mentions in press and media 11
| Date | Title | Description |
| 22.12.2025 | Europe’s edge in energy, software, and the future of compute | Voyager is an early-stage venture capital firm backing climate technology companies building the foundations of a decarbonised global economy. Founded four years ago by climate-tech investors and operators Sarah Sclarsic and Sierra Peterson... |
| 19.02.2024 | Who Are The Most Influential Art Startups in Hamburg Today? | Hamburg, Germany, is a hotspot for startups and has recently become a key player in the European startup scene. This is predominantly due to the city’s open, multicultural atmosphere, as well as its robust digital infrastructure and high qu... |
| 19.02.2024 | Which Hamburg-Based AI Startups Are Transforming European Technology Landscape? | Hamburg, the second largest city in Germany, is not just known for its historic scenery and vibrant cultural life. It’s also emerging on the world stage as an entrepreneurial hotspot for technological innovation, particularly in the field o... |
| 14.02.2024 | What Art Startups are Shaping Hamburg’s Cultural Landscape in 2023? | The European Union’s startup scene has been flourishing with innovation across various sectors in recent years. However, recent trends pinpoint an intriguing surge in the application of artificial intelligence (AI) in diverse sectors, chang... |
| 14.02.2024 | Which AI Startups Define Hamburg’s Technological Sphere in 2023? | Hamburg, a major port city in northern Germany, is not only known for its stunning architecture and mesmerizing landscapes, but it also stands prominent as a hub for emerging technologies, particularly Artificial Intelligence (AI). Many AI-... |
| 15.12.2023 | ANNEA Raises $2.9 Million in Seed Funding to Advance Climate Tech for Renewable Energy Optimization | ANNEA, a climate tech startup automating predictive maintenance and performance optimization in renewable energy, has raised USD 2.9 million (€2.75 million) in Seed funding. The round, led by Voyager Ventures, also saw participation from ex... |
| 15.12.2023 | Hydrogrid sammelt 8,5 Millionen ein – Vectoflow bekommt 4 Millionen – Annea erhält 2,75 Millionen | Im #DealMonitor für den 15. Dezember werfen wir einen Blick auf die wichtigsten, spannendsten und interessantesten Investments und Exits des Tages in der DACH-Region. Alle Deals der Vortage gibt es im großen und übersichtlichen #DealMonitor... |
| 14.12.2023 | Annea Raises EUR2.75M in Seed Funding | Annea, a Hamburg, Germany-based climate tech startup, raised EUR2.75M in Seed funding. The round was led by Voyager Ventures, with participation from existing investors Innoport and Faber Ventures. The company intends to use the funds to st... |
| 25.09.2023 | LISTĂ 2023: Startup-uri selectate la Google for Startups Growth Academy AI for Health și la acceleratorul AI First | Google a anunțat, luni, cele 30 de startup-uri din EMEA ce vor face parte din programul Google for Startups Growth Academy: AI for Health, dedicat ideilor de afaceri bazate pe inteligență artificială pentru domeniul sănătății. Pe lângă fapt... |
| 30.03.2023 | 8 neue Startups: Endur, Annea, Nextwiser, SparePartsNow, Giftd, Grünfuchs Logistik, Tronity, creatyst | deutsche-startups.de präsentiert heute wieder einmal einige junge Startups, die zuletzt, also in den vergangenen Wochen und Monaten, an den Start gegangen sind, sowie Firmen, die zuletzt aus dem Stealth-Mode erwacht sind. Übrigens: Noch meh... |
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