Rethink the can.
Redefine sustainability.

Every wasted can is one too many.
CanShield protects your drink — and the planet.

262 billion cans. Every year.
Imagine if each one could be resealed.

Beverage cans are near-perfect:

  • Lightweight

  • Fully recyclable

  • Chill faster than any alternative

  • Preserve taste and freshness

But they have one flaw:
Once opened, there’s no way back.


That means:

  • Wasted drinks

  • Limited portability

  • Lost opportunities for premium formats

It’s time to evolve the perfect package.

CanShield: The closure cans have been waiting for.

CanShield is the world’s first post-fill, on-shell closure that makes standard cans resealable — with zero disruption to filling lines.


  • Maintains 100% aluminum recyclability

  • Only 5g — replaces PET bottle closures (25–35g)

  • Prevents spills and waste

  • Protects hygiene and carbonation

  • Fully food-safe and EU-compliant

The perfect combination: aluminum can + recyclable reclosure.

If just 10% of global cans used CanShield:

  • ♻️ 26 billion resealable cans/year

  • 🌍 1.11 million tons of CO₂ saved

  • 💧 Millions of liters of drink rescued

  • 🧴 500 million fewer plastic bottles

  • ❎ 30% less littering

Small cap. Big impact.

The can of tomorrow. Today.

“In a few years, no one will understand why we drank from unsealed cans.
With CanShield, every can becomes resealable — saving resources, protecting taste, and unlocking true sustainability.”


CanShield transforms every can into a protected, reusable resource.
With minimal materials. Maximum benefit.

Real sustainability isn’t about compromise.
It’s about better solutions..
With minimal materials. Maximum benefit.

Real sustainability isn’t about compromise.
It’s about better solutions.

Ready to unlock the CanShield license for your brand?

Whether you're a beverage manufacturer looking for a premium edge, a sustainability-driven brand, or an innovation team exploring new formats — our licensing model is designed to scale with your vision.

It was a bold vision that led us to start this journey

From Open to Resealed: CanShield in Action

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Meet the team behind

Markus 

Co-Founder & CEO

Markus is an accomplished business developer and strategic leader with extensive experience in opening new markets and driving growth across Europe, the USA, and the UAE. He has successfully developed and managed high-performing teams, delivering multi-million euro revenues for leading OEM and Tier 1 clients in the engineering and technology sectors. Known for his ability to launch scalable business models and execute complex projects internationally, he combines hands-on leadership with a strong focus on sustainable, profitable growth.

Jürgen 

Co-Founder & Senior Advisor

Jürgen brings decades of industry experience and entrepreneurial spirit to his role as Senior Advisor at RE-CAP Solutions. Having successfully run his own business, he understands the practical challenges and opportunities companies face every day. Jürgen is truly the heart and soul of our company—his calm, wise presence and deep expertise provide invaluable support and guidance to our team. His commitment and steady leadership help shape our path towards sustainable growth and lasting success.

Cyprian 

Co-Founder & CTO

As CTO, Cyprian is responsible for the technical development at RE-CAP Solutions UG. With professional experience in the plastics industry, material development and recycling projects, especially at Fraunhofer, Airbus and ELM Recycling, he brings sound expertise in materials and plastics processing. He is a representative of junior talent in the VDI Advisory Board for Materials Technology on a voluntary basis and actively promotes innovation and sustainability in the industry.

Nicole

CMO

Nicole has extensive experience in brand building and strategic communication. As Team Lead Brand at a leading European e-commerce company, she was responsible for shaping and managing the brand’s market presence. With her background in marketing and business development, she combines both B2C and B2B expertise. At RE-CAP Solutions, she drives the international positioning and licensing of CanShield, focusing on strategic marketing, business development, and building strong international partnerships.

The resealable closure for beverage cans – available through license only.

CanShield is licensed exclusively to beverage brands.

Not available for direct consumer purchase. 

CanShield is a sustainable game changer for the beverage industry

"In 10 years' time, people will no longer be able to imagine opening a beverage can, let alone drinking from it, that is not protected by a CanShield"

Markus Rademacher

News and Publications

World BEVERAGE Innovation Awards 2022

RE-CAP (former Version of CanShield) wins the World Beverage Innovation Awards as the BEST DISPENSE CONCEPT.


RE-CAP Solutions offers a patented closure solution for aluminum cans that opens new markets and promotes sustainable packaging alternatives. Our technology combines functionality, design, and environmental friendliness – ideal for fillers and beverage manufacturers


We offer a variety of license models that are perfectly tailored to your individual requirements. Whether a standard license or a tailor-made solution - we support you in optimally positioning your brand.

Discover the possibilities and maximize your success with our flexible licensing options.