Introducing Notabene Transact: The Next Generation of Transaction Authorization for Complex Crypto Transactions
New York, London, Singapore - July 1, 2025 – Notabene, the trust layer for global money movement, today announced the launch of Notabene Transact, the next evolution in secure, real-time transaction authorization, purpose-built for regulated entities navigating complex digital asset flows. Built on an open network powered by the innovative new Transaction Authorization Protocol (TAP), Notabene Transact transforms transaction authorization from a reactive Travel Rule obligation into a trusted, strategic engine for growth. Designed for how crypto actually moves today, Notabene Transact effortlessly manages the reality of complex multi-party transactions, giving institutions the confidence to scale securely, compliantly, and faster than ever before.
Built for the new rules of crypto
2025 marks a turning point. Regulatory clarity in key markets is accelerating institutional adoption, but with growth comes greater complexity—and compliance is now a baseline expectation. To enable compliant, real-time transaction flows with minimal friction, institutions need powerful authorization infrastructure running in the background, making decisions at the speed of business.
Most transaction authorization tools were built for simple peer-to-peer transfers, not the complexity of today’s digital asset flows. Notabene Transact is purpose-built for the real world, supporting multi-party transactions across intermediaries, custodians, and self-hosted wallets. It automates compliance across jurisdictions and delivers real-time, policy-based decisions—enabling compliant, scalable transactions by design.
A powerful element of Notabene Transact is the combination of two key capabilities: an innovative discovery and verification system that identifies all counterparties in a transaction flow, and a customizable policy engine that automates decisions based on an institution’s risk appetite, regulatory obligations, and trusted business relationships. This system of trust enables faster approvals, lower friction, and increased transaction throughput, unlocking growth across global borders.
“As the leader in Travel Rule compliance, we’ve had a front-row seat to the challenges institutions face as the crypto industry matures,” said Pelle Brændgaard, CEO of Notabene. “We didn’t just build Notabene Transact as a product, we took on the responsibility of building the open infrastructure this industry needs. By working hand-in-hand with customers, regulators, and the wider market, we created a solution that accelerates adoption, lowers risk, and sets the foundation for global growth on an innovative new open messaging protocol. With the Transaction Authorization Protocol (TAP) at its core, Notabene Transact moves the industry into a future defined by trust, openness, speed, and scalability.”
Built on TAP: Open, secure, ready to scale
The Transaction Authorization Protocol (TAP) is the open source, decentralized messaging protocol powering Notabene Transact. Unlike SWIFT and other closed-loop or outdated messaging systems, TAP is purpose-built for today’s multi-party, real-time digital asset economy. It enables secure, policy-based data exchange across any blockchain, asset, or protocol—without locking institutions into closed infrastructure.
TAP’s architecture includes a fully segregated, end-to-end encrypted data model, no central points of control, and seamless interoperability across evolving regulatory and operational environments. Combined with the Notabene Network, the largest ecosystem of regulated crypto institutions, Notabene Transact gives businesses the confidence, visibility, and flexibility to authorize transactions globally, scale across jurisdictions, and future-proof their operations.
Leading with uncompromising security
Notabene Transact delivers industry-leading security by design. Built on TAP’s decentralized, end-to-end encrypted architecture, it ensures that every data exchange is auditable, every authorization decision is traceable, and every workflow is optimized for straight-through processing. This dramatically reduces manual effort and operational risk for high-volume institutions operating at global scale.
“Security and speed aren't trade-offs in our architecture, they're both intrinsic,” Pelle Brændgaard added. “When institutions trust their infrastructure and their counterparties, they can move faster. And when they can move faster with full compliance, they can scale volumes globally without friction.”
With Notabene Transact, institutions now have the infrastructure to move faster, authorize with confidence, and scale across jurisdictions, without compromise. Powered by TAP, Notabene Transact sets the standard for secure, trusted, real-time transaction flows in the global digital asset economy.
Notabene Transact is available now. Learn more here: https://notabene.id/transact
About Notabene
Notabene is the trust layer for global crypto money movement, powering the largest Travel Rule-compliant transaction authorization network for regulated institutions globally. Our platform enables regulated entities across 100+ global jurisdictions to securely and seamlessly verify counterparties, authorize transactions, and comply with regulations—ensuring trust in every transaction.
With SOC-2 certification, ISO27001 compliance, and a strong focus on privacy and user experience, Notabene provides industry-leading tools for real-time transaction authorization, decision-making, counterparty sanctions screening, and self-hosted wallet identification.
Headquartered in New York, Notabene operates globally with a presence in Switzerland, Singapore, Germany, and the United Kingdom. Trusted by over 240 companies, including Copper, Luno, Crypto.com, and Bitstamp, Notabene helps institutions build trust into every transaction while ensuring compliance with evolving regulatory frameworks.
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