Your brand, our security

Customize The Coldest Wallet

Tailored solution to safeguard the crypto of your community and ecosystem.

Get started
Row of NGRAVE ZERO devices in different casing colours in low light
Exclusive benefits. Enhance your brand's positioning by teaming up with a niche valuable product.
Stronger community. Build engagement and loyalty by doing giveaways or sharing exclusive perks.
Raise awareness. Spread the values of self-custody and crypto security with a top-tier wallet.
Promote your brand. Manage all your wallets and passphrases on your LIQUID.

Get
Inspired

Custom packaging. The experience starts here.

Custom-branded NGRAVE ZERO packaging box with a Polywork logo

Custom housing. Your logo on a coating of your chosing.

Back of a black NGRAVE ZERO with a custom Renegade logo

Custom backup. The final touches make a difference.

GRAPHENE steel plates with a custom Polywork logo engraved

Customization
Options

*All options start from a minimum of 100 units.

Essential. Start out with a custom branded ZERO.

NGRAVE ZERO side profiles; package includes colour casing and a custom logo on the back

Core. Customize a branded ZERO with a GRAPHENE included.

NGRAVE ZERO and GRAPHENE; package includes colour casing, custom logo on the back and GRAPHENE

Ultimate. Custom ZERO and a custom GRAPHENE.

Gold NGRAVE ZERO with your logo; includes colour casing, custom GRAPHENE and custom packaging

We'll handle the
Tough stuff

Customer Support, our cornerstone

Accessible to your community to assist with every inquiry. Our team strives to reply within 24 business hours and provides video call support when necessary.

Fulfilment options

We can take care of the shipping to the end customer or send the whole batch to you.

Gold NGRAVE ZERO with a Your Logo placeholder on the back, in front of its dashboard screen

Create your branded NGRAVE ZERO

It only takes 1 minute to get started.
Get started

Exclusive benefits. Enhance your brand's positioning by teaming up with a niche valuable product.

Stronger community. Build engagement and loyalty by doing giveaways or sharing exclusive perks.

Raise awareness. Spread the values of self-custody and crypto security with a top-tier wallet.

Promote your brand. Manage all your wallets and passphrases on your LIQUID.

Why work
With us?

Achieved the highest security certification in finance & crypto: EAL7

Side profiles of two NGRAVE ZERO devices showing the casing finish

We maintain full control of our supply chain managing it from start to finish.

World map linking logistics icons such as planes, trucks, ships and parcels

Next day shipping. From Belgium to more than 100 countries.

Map of Europe with a location pin over Belgium

Hear from
Our customers

“I purchased ZERO and I am extremely impressed. The setup was simple and user-friendly, and the app provides useful information about my assets. I am also extremely happy with the customer support.”
Illustrated avatar of a young man with glasses and brown hair

Tom, Belgium

“Simply the best thought-through security available. Well designed product backed with impeccable customer service.”
Illustrated avatar of a bald man with a black beard

Robin, Germany

“I have nothing but good things to say about the company and the customer service! It's above and beyond. I've always got a reply within a day, and couldn't be happier for the detailed instructions!”
Illustrated avatar of a person with braided hair in a bun and an orange jacket

Marianne, US

“Super solid device and is the quality of a high-end cell phone. Super simple to use and the setup instructions are very precise.”
Illustrated avatar of a woman with short curly hair and hoop earrings

Dozenne, Puerto Rico

Gold NGRAVE ZERO with a Your Logo placeholder on the back, in front of its dashboard screen

Create your branded NGRAVE ZERO

It only takes 1 minute to get started.
Get started

Exclusive benefits. Enhance your brand's positioning by teaming up with a niche valuable product.

Stronger community. Build engagement and loyalty by doing giveaways or sharing exclusive perks.

Raise awareness. Spread the values of self-custody and crypto security with a top-tier wallet.

Promote your brand. Manage all your wallets and passphrases on your LIQUID.