About Us
At Tech21, we’re obsessed with protection. But not just any protection—the kind that’s backed by science, designed for real life, and built to last. Our dedication to science and innovation drives us, earning the trust of millions and iconic brands like Apple and Samsung. Whether you're juggling a busy day, exploring the outdoors, or just living life on the go, we make sure your device is covered, drop after drop.
UK’s No.1 Phone Case Brand. #4 in the US.
Our Vision
To drive the industry towards 100% recycled, impact protective, and biodegradable solutions—eliminating plastic waste for good.
Our Values
Innovation, collaboration & commitment. By pioneering sustainable materials and impact protection, we take responsibility for our products, our processes, and our planet.
How it all Began
Back in 2005, we saw a problem: phone cases weren’t built to handle real-life drops. So, we engineered a better way. Using innovative impact materials and rigorous testing, we created the first scientifically tested, shock-absorbing cases, combining advanced protection with style and functionality. Our name says it all—21st-century technology designed for today’s world.
Innovating Since 2005. We engineered the first scientifically tested, shock-absorbing cases.
What Drives Us
Impact Protection
We engineer cases that go beyond basic drop defense, delivering multi-drop protection tested for real-life falls. Our FlexShock™ material absorbs up to 90% of impact energy, keeping your device safe drop after drop.
Sustainability
Protection shouldn’t come at the planet’s expense. Each case contains bio-spice technology, enabling up to 100% biodegradability. And with our 100% recycled packaging, we’re designing a cleaner future.
Design Innovation
Tech21 cases are built to protect without sacrificing aesthetics. With FlexShock™, UV-resistance and anti-yellowing, scratch resistance, ultra-slim designs, and tested over 20 times, our cases enhance your device while keeping it safe.
Partnerships
Trusted by Apple, our cases are designed for seamless performance with the world’s most iconic devices. Every case is rigorously tested to meet the highest standards of protection and precision.
Breakthrough Materials
FlexShock™, our game-changing impact material, absorbs shock, on impact so your phone doesn’t have to. It delivers unmatched multi-drop protection without unnecessary bulk. And with FlexClear, we pioneered the first totally transparent, anti-yellowing, UV-resistant material, ensuring your case stays clear, no matter what.
Waste Responsible Innovation
We continuously evolve our materials and processes to reduce waste and extend product life. And we continue to create, design, and iterate for all walks of life. That means less waste. More innovation.
