Company Summary

  • Voltvera Voltvera
  • 11-25 employees
  • Köln, NRW, Germany

Company Overviews

Belasten hohe Stromkosten Ihre Margen und Wettbewerbsfähigkeit?

Energie ist längst kein einfacher Kostenfaktor mehr – sondern ein strategischer Hebel, der über Wettbewerbsfähigkeit und Zukunftssicherheit entscheidet.

Voltvera hilft Ihnen dabei, diesen Hebel für sich zu nutzen und damit Ihre Stromkosten um bis zu 45% zu senken.

Wir planen, installieren und betreiben intelligente Batteriespeichersysteme für Industrie- und Gewerbekunden, insbesondere aus dem energieintensiven Mittelstand. Unsere Lösungen speichern überschüssigen Solarstrom, glätten Lastspitzen, optimieren den Energieeinkauf und ermöglichen Zusatzerlöse durch Stromhandel. Das Ergebnis: dauerhaft messbar niedrigere Stromkosten, höhere Energieautarkie und mehr Planungssicherheit.

Voltvera vereint technisches Know-how mit betriebswirtschaftlichem Denken: Von der Wirtschaftlichkeitsanalyse über die Projektumsetzung bis zum laufenden Betrieb liefern wir alles aus einer Hand – transparent, unabhängig und mit Fokus auf Wirtschaftlichkeit. Dadurch fällt für Sie kein Zusatzaufwand an und Ihr Betrieb kann ungestört weiterlaufen.

Nach einem unverbindlichen Ersttermin, erstellen wir Ihnen eine kostenlose Potentialanalyse, in der wir Ihnen ganz konkret berechnen und darstellen, wie hoch Ihre Einsparpotentiale sind. Melden Sie sich gerne telefonisch unter +49 251 62 73 021 oder buchen Sie sich direkt einen Termin unter https://shorturl.at/Qf4u3

Weitere Informationen finden Sie auf www.voltvera.de.

Lassen Sie uns gemeinsam Ihre Stromkosten senken und die Energiewende vorantreiben!

Rating Reviews

Rating is calculated based on 3 reviews and is evolving.

Featured Reviews

Senior Software Engineer
3.9
14 September 2026
Good place for growth in renewable energy
Pros: The team culture is a big plus; everyone is generally helpful and willing to share knowledge. I appreciate the opportunity to work on impactful projects within the fast-growing renewable energy industry. The remote work flexibility has also been a great benefit, allowing for a good work-life balance. It's a place where you can learn a lot.
Cons: Sometimes project priorities can shift unexpectedly, leading to a bit of rush work. Communication between different departments could also be smoother to avoid some of the bottlenecks we encounter. Overall, these are manageable challenges common in many tech environments.
Advice to Management: Continue fostering team collaboration and transparent communication. Investing in clearer project management processes would further enhance efficiency.
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Software Engineer
3.4
18 September 2026
Engaging Tech Projects, Room for Process Improvement
Pros: I really enjoyed the technical challenges and the opportunity to work on cutting-edge solutions in the energy sector. The team environment was often supportive, and collaboration on complex software development tasks was a highlight. The hybrid setup in Cologne was a big plus for work-life balance.
Cons: Communication between departments and sometimes from leadership could be clearer. There were instances where project scope wasn't perfectly defined upfront, leading to some rework or pressure on deadlines, which is a common challenge in fast-moving tech roles.
Advice to Management: Consider formalizing project intake and communication channels further to ensure all teams have clear visibility and alignment on goals. This could streamline workflows and reduce potential timeline pressures for the engineering team.
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Software Engineer
3.0
15 December 2025
Flexibility is decent for Software Engineers
Pros: As a Software Engineer, the hybrid model works out pretty well. You get two WFH days a week, which is solid. This really helps with commute times in San Francisco, CA.
Cons: But, those WFH days aren't very flexible on which ones you pick. It's usually set days, so you can't just switch it up last minute. Full remote options aren't really a thing for most of us in the tech industry here.
Advice to Management: Consider offering more flexible WFH days or even exploring full remote options for roles where it makes sense, especially for those in the San Francisco, CA market.
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Common Questions About Voltvera

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