Company

The people, address andpaperwork behind Cryptonexxs.

Cryptonexxs Ltd. is a UK-registered company building a non-custodial exchange on top of the ChangeNOW liquidity API. Below you will find the details of who we are, where to find us, and the documents that govern the product.

General inquiries

hello@cryptonexxs.com

Partnerships, press, integrations and anything else.

Customer support

support@cryptonexxs.com

Help with a stuck swap, a missing asset or a wallet issue.

Careers

careers@cryptonexxs.com

We hire engineers, designers and ops people. Send a portfolio.

Registered entity

Cryptonexxs Ltd.

Company number 14892017 · Registered in England and Wales

Headquarters

Cryptonexxs Ltd.100 Bishopsgate, LondonEC2M 1GT, United Kingdom

Visitors by appointment only. Please email ahead.

Open roles

We are a small, remote-friendly team. If you are great at what you do and care about building honest financial software, we want to hear from you.

Senior Smart Contract EngineerRemote / LondonEngineering

Frontend Engineer, ExchangeRemoteEngineering

Product Designer, Trading SurfacesLondonDesign

Compliance & Risk AnalystLondonOperations

See all openings

Legal

Terms of service

The agreement between you and Cryptonexxs when you use the platform.

Available on request

Privacy policy

What we collect, why we collect it and how long we keep it.

Available on request

Cookie policy

The cookies and local storage in use on the site and their purpose.

Available on request

AML / sanctions

How we screen transactions and cooperate with regulators.

Available on request

Have a question for the team?

We answer every email. Pick the channel that fits and we will get back to you within one business day.

Email us