Safeguarding the integrity of digital agreements.
More than 150,000 businesses use Nota Sign to digitize agreements, strengthen compliance, and move business forward across borders.

Our customers trust us.
Global organizations rely on Nota Sign to move agreements faster without compromising security, compliance, or control.
“With Nota Sign, we can support GxP and non-GxP workflows for 30,000 users on one platform—moving faster without compromising validation, traceability or audit readiness.”
Global Quality & IT
Merck
“Nota Sign gave us guardrails without taking speed away. Local teams move routine agreements themselves, while legal keeps control of templates, approvals, and evidence.”
Head of Legal Operations
Keeta
“We needed one operating path from approved vehicle data to an eCoC that the authority receives, validates, and accepts.”
Head of Overseas Homologation
VOYAH
“With Nota Sign, we can support GxP and non-GxP workflows for 30,000 users on one platform—moving faster without compromising validation, traceability or audit readiness.”
Global Quality & IT
Merck
“Nota Sign gave us guardrails without taking speed away. Local teams move routine agreements themselves, while legal keeps control of templates, approvals, and evidence.”
Head of Legal Operations
Keeta
“We needed one operating path from approved vehicle data to an eCoC that the authority receives, validates, and accepts.”
Head of Overseas Homologation
VOYAH
Our values
Trust is earned through what we do, especially when the easy choice is not the right one. We are honest about the facts, dependable in our commitments, and clear about risks, mistakes, and trade-offs. We do not hide problems or tell people only what they want to hear. We speak up early, challenge ideas respectfully, and make decisions we can stand behind.
We expect every teammate to protect the trust of our customers, our partners, and one another—even when doing so is uncomfortable.
We measure our work by the result it creates, not by how much activity it generates. We make priorities clear, take responsibility from start to finish, and keep moving until the problem is solved. When the path is difficult, we do not lower the standard or wait for someone else to act. We find a way forward, learn quickly, and adjust with purpose.
We hold ourselves accountable for what changes because of our work and expect every teammate to do the same.
Nota Sign succeeds when our customers succeed. Every product, process, and decision should help them move agreements forward securely, efficiently, and with confidence. We listen carefully, respond quickly, and stay focused on the real problem—not only the request in front of us. Customers deserve a voice in how we set priorities, improve our products, and measure impact.
We keep their interests at the center of our work and judge our success by the value we help them create.
The best work happens when people share context, challenge ideas openly, and step beyond the boundaries of their roles. We put the company and the customer ahead of individual agendas, welcome different perspectives, and make decisions with the bigger picture in mind. Once a direction is clear, we commit fully and move together.
We support one another, take responsibility beyond our own scope, and step in wherever the team needs us. Collaboration means showing up for the whole company—not just our part of it.
We approach every challenge with the energy and discipline of an entrepreneur. We embrace change, question assumptions, and move quickly when a better path becomes clear. We test ideas, learn from evidence, and simplify wherever complexity does not create value. Progress matters, but so does how thoughtfully we use the resources behind it.
We treat time, money, and attention as if they were our own, making practical trade-offs that help Nota Sign build faster, operate responsibly, and grow for the long term.
Do the right thing, even when it’s hard
Trust is earned through what we do, especially when the easy choice is not the right one. We are honest about the facts, dependable in our commitments, and clear about risks, mistakes, and trade-offs. We do not hide problems or tell people only what they want to hear. We speak up early, challenge ideas respectfully, and make decisions we can stand behind.
We expect every teammate to protect the trust of our customers, our partners, and one another—even when doing so is uncomfortable.
Own the outcome
We measure our work by the result it creates, not by how much activity it generates. We make priorities clear, take responsibility from start to finish, and keep moving until the problem is solved. When the path is difficult, we do not lower the standard or wait for someone else to act. We find a way forward, learn quickly, and adjust with purpose.
We hold ourselves accountable for what changes because of our work and expect every teammate to do the same.
We win when customers win
Nota Sign succeeds when our customers succeed. Every product, process, and decision should help them move agreements forward securely, efficiently, and with confidence. We listen carefully, respond quickly, and stay focused on the real problem—not only the request in front of us. Customers deserve a voice in how we set priorities, improve our products, and measure impact.
We keep their interests at the center of our work and judge our success by the value we help them create.
One team, all in
The best work happens when people share context, challenge ideas openly, and step beyond the boundaries of their roles. We put the company and the customer ahead of individual agendas, welcome different perspectives, and make decisions with the bigger picture in mind. Once a direction is clear, we commit fully and move together.
We support one another, take responsibility beyond our own scope, and step in wherever the team needs us. Collaboration means showing up for the whole company—not just our part of it.
Build like an owner
We approach every challenge with the energy and discipline of an entrepreneur. We embrace change, question assumptions, and move quickly when a better path becomes clear. We test ideas, learn from evidence, and simplify wherever complexity does not create value. Progress matters, but so does how thoughtfully we use the resources behind it.
We treat time, money, and attention as if they were our own, making practical trade-offs that help Nota Sign build faster, operate responsibly, and grow for the long term.
Building trust
(and making news).
See how Nota Sign is advancing secure, compliant digital agreements across global markets.
FINTECH NEWS HONG KONG, JULY 2026
Fadada(Nota Sign) Integrates with Hong Kong’s iAM Smart for Digital Signatures
HURUN REPORT, JANUARY 2026
Fadada(Nota Sign) Named to the Hurun Global Gazelles Index 2025
ACN NEWSWIRE, OCTOBER 2025
Tradelink and Fadada(Nota Sign) Advance Secure Cross-Border Digital Signing in Hong Kong
CHINA DAILY, SEPTEMBER 2025
Complex Process of “Going Global” Requires Research and Due Diligence
TECH IN ASIA, MARCH 2021
Tencent Joins $138M Funding Round for Fadada(Nota Sign)
DEALSTREETASIA, MARCH 2019
Tiger Global and Tencent Lead $59M Series C for Fadada(Nota Sign)
Ready to build trust at global scale?
Join us to modernize digital agreements and help every business move across borders with confidence.






