Imagine Ending Your Workday Feeling Energetic—Not Aching
You didn’t spend years building your career just to spend every evening recovering from it. Discover active sitting designed to eliminate desk fatigue, protect your spine, and unlock effortless focus.
01. The 2 PM Slump
It starts at the base of your spine. By 5:00 PM, your energy is drained—not from hard work, but from your body fighting rigid furniture.
02. The Static Trap
Standard “ergonomic” chairs lock your body into a static 90-degree trap, deactivating your core and compressing your vertebrae.
03. The Failed Quick Fixes
Lumbar pillows, massage guns, and quick stretches don’t fix the underlying problem: sitting still for 8 hours a day.
The Silent Tax of Static Sitting
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What If Your Chair Refreshed You Instead?
Picture a workday where posture happens naturally—without constant conscious effort. Micro-movements keep your blood circulating, your core engaged, and your brain clear through the afternoon slump. You close your laptop with zero lower back tightness, ready to enjoy your evening.
Motion is Lotion
Patented Dynamic Pelvic Support
Tilts fluidly up to 14° in all directions, keeping your pelvis in neutral alignment and stopping lower-back compression.
Continuous Core Activation
Micro-movements subtly engage stabilizing muscles, keeping blood flowing without distracting your deep work focus.
Low Backrest Architecture
Encourages natural posture instead of slumping back, helping rebuild spinal strength while you work.
Precision Engineering
Built with sustainable, high-grade components backed by a 5-Year Mechanical Warranty.
Give Your Eyes a Rest
Most office lighting is too “cool,” mimicking high-noon sun all day long. Our lamp features an adjustable 670 nm red-light spectrum to reduce retinal strain and help maintain your natural sleep-wake cycle.
Red Light Mode
Perfect for late-night sessions without the blue light eye-burn while regulating melatonin.
Asymmetrical Optics
Enjoy glare-free eye protection
Adaptive Brightness Control
Effortless control over your environment.
40-Day In-Home Trial
Order your CoreChair today and experience active sitting in your daily workflow. If your back doesn’t feel significantly lighter and more comfortable within 40 days, return it for a full refund.
🔒 Secure Checkout • Local EU VAT & Duty Included
Better by Design
| Feature | Standard Office Gear | Our Workplace Solutions |
| MOVEMENT | Static & stiff | Active & adjustable |
| LIGHTING | High blue light (strain) | Adaptive red light (relief) |
| RECOVERY | Drains energy; aches & pain | Keeps you fresh till 5pm |
Human factors
Create a healthy working environment with good posture and relaxed eyes
Movement optimization
Support natural movement to reduce sitting still
Better comfort
Increase comfort during a long workday
Innovative technology
Integrated technology:
“Core” mechanism
Red-light technology
These are the smart people I've partnered with:
CoreChair | Viasit | Heilys
Loved by High-Performers
Unabridged testimonials
I am very happy with the CoreChair! I am using it in my office since this is where I am sitting pretty long hours, and my back is much better since the chair is there. I am actually missing it during the weekends at home. Just yesterday I had an appointment with my chiropractor. He was very satisfied about the progress I made and was impressed that my muscles are much better in balance than they used to be. The CoreChair has really improved my daily life!
Barbara
Science writer
We have been very happy with the chairs. It has been beneficial for ergonomics and my colleague who has 20 years’ experience from the engineering field, said that his back pains disappeared when he started to use this chair. He had those for years before coming to work in Matricomp. We now have CoreChair for everyone here.
Also I am happy with your delivery and service.
100% positive feedback from us!
Antti Elo
CEO
Comfort, Pain Relief, and Exceptional Service
I’ve been using both the Classic and Elite CoreChair, and I can confidently say they’ve been game-changers for my comfort and mobility. As someone who struggles with hip pain, I was looking for a seating solution that offered support without compromising on movement. The CoreChair provided exactly that. Both models are incredibly comfortable, with just the right balance between support and flexibility. After a short time of using them, I noticed a reduction in my hip discomfort, even after long hours of sitting. The active seating design encourages better posture and keeps my body engaged in a gentle, natural way.
I also want to highlight the outstanding customer care I received from Vincent. He was attentive, knowledgeable, and genuinely invested in ensuring I had a great experience from the start to the end of the purchase. His support made the whole experience feel very personalised.
If you’re dealing with discomfort from prolonged sitting or simply want a more dynamic and supportive chair, I highly recommend CoreChair. It’s a smart investment in both comfort and health.
Ingrid
Researcher
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