The Bank for International Settlements (BIS) will establish four additional “Innovation Hub” branches – in Toronto, Stockholm, London and a joint location for Paris and Frankfurt – over the next two years in a major expansion of its year-old effort to ponder the future of money.

These new locations, announced Tuesday, “will be well placed to advance work” on digital currency and distributed ledger technology (DLT) alongside other central banking issues including cyber security, artificial intelligence and digital payments, said Innovation Hub chief Benoît Cœuré in a press statement. 

BIS, often referred to as the central bank for central banks, also announced its Innovation Hub will form a strategic partnership with the U.S. Federal Reserve System.

Coming exactly a year after the BIS unveiled its vision to build an international tech collaborative for its 62 member central banks, the expansion solidifies the Swiss-based institution’s multifaceted drive to incubate fintech at the highest levels of monetary policymaking. 

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It also signals that the BIS remains serious about including at least part of the lessons of cryptocurrency in those discussions. BIS had previously tasked its existing Innovation Hubs with investigating stablecoins, DLT and central bank digital currencies (CBDC), among other trends. 

The latest batch of Hub cities may not surprise those who closely follow the rather obscure realm of central banking innovation. The Bank of Canada and Sveriges Riksbank are both considering projects that could fundamentally reshape how their citizenry interacts with money, and the European Central Bank (ECB), represented by Paris and Frankfurt joined the BIS and four other central banks in January, including those of Sweden and Britain, to study CBDC. 

Perhaps more surprising is the staggering breadth of central banks the year-old Innovation Hub initiative is now set to unite. 

As per Tuesday’s announcement, the Innovation Hub will have inroads with the entire euro system, Denmark, Sweden, Norway and Iceland, Canada, England, the United States, Hong Kong, Singapore and Switzerland, who already host Innovation Hubs.

“The BIS Innovation Hub is an investment in the future of central banking and the financial system,” BIS chief Agustín Carstens said in the statement. “These new centers will expand our reach significantly and help create a global force for fintech innovation.”