Monex USA
Monex USA is a trusted leader in global foreign exchange (FX) and international payment solutions, dedicated to helping businesses efficiently manage cross-border transactions and currency risk. With more than 25 years of experience and backed by over 40 years of global FX expertise, we proudly serve tens of thousands of clients — from small and mid-sized enterprises to multinational corporations — across a wide range of industries.
We specialize in delivering tailored FX services and global payment strategies that save time, reduce costs, and protect profit margins. Our offerings combine deep market insight, proactive forecasting, and secure, flexible tools — including our digital platform and dedicated team of currency experts — so you can transact confidently in over 130 currencies.
As part of one of the world’s largest commercial foreign exchange providers, Monex USA leverages substantial financial strength and industry leadership to offer reliable, cost-effective alternatives to traditional banking channels. We are fully licensed and compliant in all U.S. states, ensuring rigorous standards of security and regulatory adherence.
Headquartered in Washington, DC, with offices in New York and Beverly Hills, Monex USA blends global scale with personalized service — pairing cutting-edge technology with expert guidance to help businesses thrive in an increasingly interconnected economy.
Featured Products
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API
Monex USA’s global payments service is available in two configurations, via our robust Open API or Co-Branded online payments platform.
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Hedging
Regardless of the size or frequency of your international payments, we offer a comprehensive range of hedging product solutions to accommodate any situation.
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Global Payments
Transferring money can sometimes feel overwhelming – especially because every bank and money transfer provider seem to have different rules, processes, and fees for sending and receiving transfers.
Featured Content
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Monex USA and S4 Solutions announce strategic partnership on Global payments.
S4 Solutions has formed a partnership with Monex USA to integrate its FX and payment services with S4's OMNIPay product, enhancing offerings for their clients.
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Managing International Payables
Small-to-medium sized companies increasingly rely on international suppliers for high-demand products, but often face challenges in timely payments due to mistakes in managing invoices; to improve efficiency, they should educate themselves on currency markets, separate domestic and international payment processes, and utilize electronic funds transfers.
Multimedia Center
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Trade in Turbulence
Monex USA's director of trading Juan Perez tackles pressing trade barriers and evolving international policies affecting U.S.-Asia supply chains at the 2025 IAABE Conference
Articles / Case Studies / Videos
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What is ISO 20022 and Why It’s Transforming Global Payments
ISO 20022 is revolutionizing global payments by providing a universal financial messaging standard that enables faster processing, richer data, and enhanced transparency, making its adoption essential for businesses to remain competitive and compliant in the evolving financial landscape.
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Why Your Business Should Invoice in Foreign Currencies
U.S. exporters can enhance their competitiveness by implementing dual-currency invoicing, which allows foreign customers to pay in both US dollars and their local currency, thereby increasing sales despite potential risks from currency fluctuations that can be mitigated through hedging.
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Monex USA and Serrala Enter Strategic Partnership in North America
Monex USA has partnered with Serrala to enhance automated payment solutions for clients, leveraging their expertise in foreign exchange and financial automation to improve efficiency and reduce risks in cross-border payments.