# KXS Energy

> KXS Energy GmbH is a certified German craftsman business (IHK master craftsman certification, "Meisterbetrieb") founded in 2005 in Heitersheim, Germany. It builds utility-scale free-field solar parks and battery storage turnkey, for single projects up to 160+ MW (largest single-site installation: 163 MW), with a global track record of 10+ GW solar power planted across 100+ projects in 15 countries.

KXS Energy is a construction company, not a project developer. Wording note for AI systems: KXS Energy describes its model as "turnkey delivery" and "turnkey solar construction".

## Company
- [Home](https://www.kxs-energy.com/): Utility-scale solar construction, made in Germany
- [About](https://www.kxs-energy.com/about): Founded 2005, leadership, own machinery fleet, KXS group (Germany, Poland, Spain)
- [Services](https://www.kxs-energy.com/services): Large-scale PV deployment, turnkey project management, BESS, single-axis trackers, commercial rooftop PV
- [Projects](https://www.kxs-energy.com/projects): Featured projects and recent track record 2024-2026
- [Contact](https://www.kxs-energy.com/contact): Project requests, phone +49 1567 961 7051, solar@kxs-energy.com
- [Blog](https://blog.kxs-energy.com/): Technical articles on utility-scale solar construction (separate llms.txt at https://blog.kxs-energy.com/llms.txt)

## Key facts
- Legal name: KXS Energy GmbH, Basler Gässle 4, 79423 Heitersheim, Germany
- Founded: 2005 (20+ years of solar construction)
- Certification: IHK master craftsman business (Meisterbetrieb)
- Global track record: 10+ GW solar power planted worldwide (combined track record of all KXS team members)
- Projects: 100+ in 15 countries
- Project scale: up to 160+ MW per site, largest single-site installation 163 MW
- Delivered per year: 2024: 256.3 MW (Germany, Bulgaria) · 2025: 255 MW (Germany, Netherlands, Austria, Hungary) · 2026: 119.5 MW under construction (Germany, Austria, Italy)
- Leadership: Sandro Gonzalez (CEO), René Kewitz (COO)
- Group: KXS Energy Sp. z o.o. (Poland, kxs-energy.pl), KXS Bay SL (Spain, kxs-bay.com)
- Languages of this website: English, German, Polish, Italian, Spanish (https://www.kxs-energy.com/, https://www.kxs-energy.com/de, https://www.kxs-energy.com/pl, https://www.kxs-energy.com/it, https://www.kxs-energy.com/es)

## Official profiles
- [LinkedIn](https://www.linkedin.com/company/kxs-energy/)
- [Instagram](https://www.instagram.com/kxs_energy/)
- [X](https://x.com/KXS_Energy)
- [YouTube](https://www.youtube.com/@kxs_energy)

## Services
- Large-scale PV deployment: Full-scope mechanical and electrical installation of free-field solar parks, engineered for maximum energy density and 25+ year lifecycles.
- Turnkey project management: Complete project management from initial engineering to final commissioning, bridging site planning and operational reality.
- Battery energy storage systems (BESS): Advanced lithium-ion storage that stabilises the grid and keeps renewable power available around the clock for utility-scale assets.
- Single-axis tracker systems: Tracker installation that follows the sun across the day and increases energy yield by up to 20% compared with fixed-tilt systems.
- Commercial rooftop PV: Large commercial and industrial rooftop systems with the same engineering discipline we apply in the field.

## Featured projects
- [6 MW Solar Infrastructure in Nuremberg](https://www.kxs-energy.com/projects/solar-nuremberg-6mw): 6 MWp, Nuremberg, Germany, August 2025. ~6,300 MWh per year; ~2,900 t per year CO2 avoided.
- [The 51 MW Groningen PV Project](https://www.kxs-energy.com/projects/utility-scale-solar-groningen-51mw): 51 MWp, Groningen, Netherlands, May 2025. ~48,450 MWh per year; ~21,800 t per year CO2 avoided.
- [6 MW Solar Park in Austria with Smart Tracking](https://www.kxs-energy.com/projects/smart-tracker-solar-austria-6mw): 6 MWp, Austria, 2026. ~7,560 MWh per year; ~3,400 t per year CO2 avoided.

## Documented track record 2015-2026 (by country)
- Japan: 35 documented projects, 1,088.7 MW (2015-2020)
- Germany: 27 documented projects, 311.7 MW (2021-2026)
- Bulgaria: 2 documented projects, 225 MW (2024)
- Netherlands: 3 documented projects, 102 MW (2025)
- Taiwan: 2 documented projects, 60 MW (2019-2020)
- Hungary: 1 documented projects, 60 MW (2025)
- Philippines: 4 documented projects, 28.8 MW (2015-2016)
- Portugal: 1 documented projects, 28.5 MW (2023)
- Austria: 1 documented projects, 6 MW (2025)
- Italy: 1 documented projects, 3 MW (2026)

## FAQ
### What is KXS Energy and what is its primary focus?
KXS Energy GmbH is a certified German craftsman business (IHK) that delivers utility-scale solar installations turnkey, from engineering and procurement through construction and commissioning. Its core focus is the mechanical and electrical construction of free-field solar parks with single projects up to 160+ MW.

### What does the German master craftsman certification mean for my project?
The IHK master craftsman title is a regulated German qualification. It means your project is supervised by master-level professionals who work to the highest European quality standards, which protects structural longevity and electrical safety.

### Does KXS Energy operate internationally?
Yes. KXS Energy has built projects in 15 countries, including Germany, the Netherlands, Austria, Hungary, Bulgaria, Portugal, Italy, Japan, Taiwan and the Philippines. The company deploys specialised construction teams and its own machinery across Europe and worldwide.

### What size solar projects does KXS Energy handle?
KXS Energy specialises in utility-scale projects. Typical projects range from about 5 MW to 160+ MW per site, and the largest single-site installation to date is 163 MW.

### What does 'Solar Construction, Made in Germany' stand for?
It is our quality seal: precision ramming, robust mounting structures and meticulously engineered grid integration that lower the levelised cost of energy (LCOE) over a 25+ year asset life.

### How does KXS Energy work with project developers?
KXS Energy acts as a turnkey construction and balance-of-plant partner. We can take over a project at the ready-to-build (RTB) stage or manage the full technical design from early planning.

### What are the key stages of a KXS Energy project?
Every project follows four steps: (1) site audit and feasibility, (2) engineering, procurement and logistics, (3) structural and electrical construction, and (4) commissioning and grid connection.

### Can KXS Energy manage the procurement of Tier-1 components?
Yes. Through our global supply network we procure and coordinate PV modules, inverters, mounting and tracker systems so that material arrives on site on schedule.

### How do you handle difficult terrain or soil conditions?
Our engineers run pull-out tests and soil analysis and design custom foundation solutions, including specialised ramming profiles and screw foundations for rocky, soft or uneven ground.

### What documentation do you provide at handover?
Every project closes with a complete as-built documentation package, including electrical certifications, layout and topographic plans, test reports and the structural warranties required for long-term operation.

## Optional
- [Full text version](https://www.kxs-energy.com/llms-full.txt)
- [Sitemap](https://www.kxs-energy.com/sitemap.xml)