Platform
Platform

Send & receive
Fast, low-cost international payments.

Protect your margins
Manage currency and interest rate risk with confidence.

Earn returns
Earn interest on your excess cash balances, and diversify your holdings

Connect & automate
Integrate Alt21 into your daily workflows.
Who it’s for
Who it’s for

Growing businessesPower global growth with seamless international payments.

Finance teams
Take control of your money with real-time insights.
Partners
Partners

Partner Platform
Offer FX, Hedging and Payment Solutions to your clients.

Marketplaces & Platforms
Embed FX, Hedging and Payments into your workflows.

APIEmbed powerful FX capabilities into your existing systems.
Resources
Resources

Blog
FX & Treasury Insights

Newsroom
Company & Product updates
Articles

Banks have ignored SME FX hedging for years. Until now.Newsroom
SMEs lose billions every year because many banks struggle to service this client base operationally which make it expensive. As a result, most small businesses still avoid hedging altogether, not because they don't need it but because the industry has never bothered to build something usable.
Alt21 raises $21m to scale its hedging platform and expand globallyNewsroom
Discover how Alt21 is transforming currency exchange with innovative hedging and global payment solutions.
Price your trade
About
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Platform
Who it’s for
- Growing businessesPower global growth with seamless international payments.
- Finance teams
  Take control of your money with real-time insights.
Partners
Resources
- Blog
  FX & Treasury Insights
- Newsroom
  Company & Product updates
Price your trade
About
Contact us

Resources Can I test my integration before going live?

Can I test my integration before going live?

Alt21

27 Nov 2025 • 1 min read

A trusted alternative banking platform built on simplicity and transparency.

The alternative banking platform.

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send & receive
protect your business
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Who it’s for

growing businesses
finance teams
Marketplaces & Platforms
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Price your trade
API

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© 2016-2026 Alt21 Limited

Alt21 trades through its wholly owned subsidiaries Alt21 Limited (Company Registration No. 10723112) and Alt21 Europe Limited (Company Registration No. C 109724).

Alt21 Limited is authorised and regulated by the Financial Conduct Authority (FRN: 783837). The registered address is 45 Eagle Street, London WC1R 4FS, United Kingdom.

ALT21 Europe Limited is authorised and regulated by the Malta Financial Services Authority as an Investment Firm under the Investment Services Act (Cap. 370 of the Laws of Malta), and as a Financial Institution for the issuing of electronic money and provision of payment services under the Financial Institutions Act (Cap. 376 of the Laws of Malta). The registered address is 171, Triq l-Ifran, Valletta, VLT 1455, Malta.

Alt21 Software Limited, the parent company, is incorporated in Ireland (No. 578153) with its registered office at 3rd Floor, 40 Mespil Road, Dublin 4, D04 C2N4, Ireland.

All product names, logos, and brands are property of their respective owners. All company, product, and service names used on this website are for identification purposes only. Use of these names, trademarks, and brands does not imply endorsement.

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