1/ Signature Bank's SIGNET and Customers Bank's CBIT were the first tokenized deposit platforms to run in production at institutional scale.
Tassat built both. Its platforms have now settled more than $2.5 trillion.
Sep 18, 2026 · 6:25 PM UTC
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2/ Earlier this year Tassat moved Lynq — the institutional settlement and collateral network built on that same platform technology — onto a permissioned Avalanche L1.
The case study they just published explains why.
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3/ They were after three things:
•deterministic sub-second finality
•compliance enforced at the protocol layer
•interoperability with FMIs and exchanges on Avalanche
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4/ What they report:
•65% faster processing in key settlement workflows
•50% lower infrastructure costs
•Production cutover in under two hours, with full state continuity
•Zero chain reorgs
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5/ The cutover number is the one institutions will care about. Under two hours, with existing positions, integrations and workflows carried across intact.
Migrating live settlement infrastructure is usually the part that stops these projects before they start.
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6/ Lynq connects more than 30 institutional participants, including B2C2, FalconX, Fireblocks, Galaxy and Wintermute.
That's a working network, not a pilot.
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7/ A growing number of regulated financial institutions are choosing Avalanche as core blockchain infrastructure.
This is what the diligence behind that choice looks like when someone writes it down.
Full case study: tassat.com/wp-content/upload…
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