When most people think about international payments, they think about business. Invoices settled, margins managed, FX risk hedged. But for hundreds of millions of people around the world — and for entire national economies — international money transfers are something far more fundamental.
They are how families survive.
The scale of the dependency
The numbers are striking. According to the World Bank, remittances to low- and middle-income countries reached over USD 650 billion in recent years — more than three times the volume of official development aid. In small island developing states, the dependency is even more acute.
In Tonga, remittances represent approximately 40% of GDP. In Samoa, the figure is similar. In the Cook Islands, remittances are the single largest source of foreign income. These aren't marginal flows supplementing strong domestic economies. In many cases, they are the economy.
The UN has recognised this explicitly. The Sustainable Development Goals include a specific target — SDG 10.c — to reduce the transaction costs of migrant remittances to less than 3% by 2030. As of today, the global average still sits above 6%. For some Pacific corridors, it is higher still.
What high costs actually mean
A 6% fee on a $200 transfer is $12. That might seem modest. But for a family in Tonga receiving monthly transfers from a relative working in New Zealand or Australia, it represents a significant and recurring loss. Across a year, across a community, across a nation — it compounds into a structural drain on economic activity that would otherwise circulate locally.
The communities bearing these costs are rarely in a position to absorb them. They are, almost by definition, communities where economic alternatives are limited, where migration is often the primary pathway to prosperity, and where the link between the diaspora and the home community is not a supplement to local income — it is the primary source of it.
Infrastructure is not neutral
This is why the infrastructure we build to move money matters. It is not a neutral plumbing problem. The decisions we make about which corridors to serve, which rails to support, what fees are acceptable, and how much friction is permissible — these decisions have real consequences for real people.
At Cymonz, we started in the Pacific deliberately. Not because it was the easiest market — it wasn't. The Pacific is operationally complex, the corridors are high-cost to serve, and the volumes per transaction are often small. We started there because we believed that if we could make it work in the Pacific, we could make it work anywhere. And because the need was genuine.
What good looks like
The Tonga Development Bank's Ave Pa'anga Pau programme, which Cymonz powers, is one of the clearest examples we have of payments infrastructure delivering social impact at scale. The programme has reduced the cost of sending money to Tonga, increased the speed and reliability of transfers, and — based on our own modelling from programme data — contributed meaningfully to Tonga's GDP, which we estimate in the range of 2%.
That is not a typical KPI for a payments platform. But it is the one that matters most to us.
As we expand globally, we carry that perspective with us. The business case and the social case are not in tension. Building infrastructure that genuinely works for underserved markets — that is reliable, affordable and accessible — is both the right thing to do and, over time, the foundation of a sustainable business.
"The Cymonz solution helps us to reduce friction and costs in these very necessary payments, improving accessibility for Pacific families and businesses that rely heavily on overseas transfers."
CEO, Tonga Development Bank
The work continues. There are more corridors to serve, more communities where the infrastructure is still too expensive and too slow. We are committed to being part of changing that.