On Oct 5, 2026, ZKsync (@zksync) announced a partnership with NexBridge to bring Prividium to Japan:
> "Prividium is coming to Japan. 🇯🇵\n\nToday we announce a partnership with NexBridge, the country's leading digital financial infrastructure company, to bring Prividium to Japanese financial institutions and jointly develop use cases matched to local regulatory requirements."
What was announced
Parties: NexBridge + ZKsync / Matter Labs — the official blog title frames it as "NexBridge and Matter Labs Partner to Put Japan's Financial Institutions in Control of Their Digital Asset Infrastructure", described as bringing Prividium to Japan's institutions for "private digital asset issuance, settlement and tokenization."
Form: described by @TheZKnomist as a memorandum of understanding — "NexBridge and @ZKsync today announced a memorandum of understanding to bring Prividium to financial institutions in Japan."
NexBridge role: "intends to market and distribute Prividium to Japanese financial institutions" — @TheZKnomist.
Joint work: "jointly develop use cases matched to local regulatory requirements" — @zksync; plus "In collaboration with Nexbridge's full lifecycle enterprise infrastructure, the two organizations will enable Japanese institutions to thrive in the digital assets economy with a full product stack delivered and supported locally" — follow-up post.
Full text: linked by ZKsync here: Read the full announcement → https://www.zksync.io/blog/nexbridge-matter-labs-prividium-japan
No deployment address, client name, volume, or launch date was disclosed in the posts retrieved; the announcement is a partnership/MoU and local go-to-market intent, not a live issuance.