Rätz Kfz-Technik is a family-run garage led by Olliver Rätz, who has been working as a mechanic since 1998. Over decades, Oli has built a reputation in Winsen (Aller) for honest advice, precision workmanship, and a hands-on approach to every vehicle that enters the workshop.
For Finn, growing up around the garage meant seeing first-hand what it takes to do the job properly — attention to detail, responsibility, and pride in your work. Choosing to follow in his father’s footsteps was a natural decision.
Fully Qualified and Professionally Trained
Qualifying as a mechanic in Germany requires dedication, discipline, and technical skill. Finn has completed his formal training and examinations, gaining the knowledge and hands-on experience needed to work on modern vehicles safely and professionally.
His qualification means he is fully trained to:
- Diagnose mechanical and electronic faults
- Carry out servicing and repairs
- Work with modern vehicle systems
- Follow strict safety and quality standards
- Support TÜV / AU preparation and inspections
This training ensures that customers receive the same professional level of care they expect from Rätz Kfz-Technik.
Strengthening Our Workshop Team
With Finn now qualified, our workshop continues to grow stronger. Rätz Kfz-Technik is supported by:
- A skilled team of experienced mechanics
- Qualified technical expertise across all vehicle types
- Dedicated office support for bookings and customer care
Adding another fully trained mechanic allows us to maintain efficiency, reduce waiting times, and continue delivering reliable service — without compromising on quality.
Combining Experience With Modern Knowledge
One of the strengths of a multi-generation garage is the balance between experience and modern training.
Oli brings decades of hands-on knowledge, diagnostic expertise, and practical problem-solving. Finn brings fresh training, up-to-date technical knowledge, and experience with modern vehicle systems — including newer electronics and electric vehicles.
Together, this combination ensures that:
- Older and newer vehicles are handled with equal care
- Modern diagnostic tools are used correctly
- Repairs are carried out efficiently and accurately
- Customers benefit from both tradition and innovation
Continuity You Can Trust
For many customers, choosing a garage is about long-term trust. Knowing that a business is investing in the future — through training, qualifications, and skilled staff — provides peace of mind.
Finn’s qualification represents continuity:
- The same values
- The same commitment to quality
- The same personal service
- A future-focused approach to vehicle care
It’s a reassurance that Rätz Kfz-Technik will continue to serve Winsen (Aller) reliably for many years to come.
Supporting Customers Today — and Tomorrow
As vehicles evolve, so do the skills required to maintain them. With ongoing training and qualifications across our team, we remain well equipped to service:
- Petrol and diesel vehicles
- Modern electronics and diagnostics
- Hybrid and electric vehicles
- Safety-critical systems
Finn’s qualification is part of our wider commitment to keeping our workshop current, capable, and customer-focused.
Frequently Asked Questions
Who is Finn Rätz?
Finn is the son of garage owner Olliver Rätz and a newly qualified mechanic working at Rätz Kfz-Technik.
Is Finn fully qualified to work on vehicles?
Yes. Finn has completed his professional training and qualifications, allowing him to carry out servicing, diagnostics, and repairs.
Does this change how the garage operates?
It strengthens our team. With an additional qualified mechanic, we can continue providing efficient, high-quality service.
Does Rätz Kfz-Technik work on modern vehicles?
Yes. Our team is trained to work on modern vehicles, including electronic systems and electric cars.
Is Rätz Kfz-Technik a family-run garage?
Yes. The garage is family-owned and operated, combining decades of experience with modern technical training.
Book With Confidence at Rätz Kfz-Technik
Whether you’re booking a service, repair, diagnostics, or TÜV / AU, our qualified team is here to help.
📍 Rätz Kfz-Technik – Winsen (Aller)
📞 +49 (0)5143 93120
📧 Contact us via our website
💬 WhatsApp enquiries available
With experienced leadership, a skilled team, and the next generation now fully qualified, your vehicle is in safe hands.
