BySign

Bysign is a multinational technology company that specializes in digital signature and document automation solutions. The company was founded in 2015 in Singapore and has since expanded its operations to North America, Europe, and Asia. Its flagship product, the BySign Platform, offers a secure, cloud‑based electronic signature service that supports a wide range of file formats and is compliant with international electronic transaction laws such as eIDAS, UETA, and the U.S. ESIGN Act.

The platform provides a graphical user interface for creating, sending, and tracking signature workflows, as well as an API that allows developers to embed signing capabilities within custom applications. BySign claims to process more than 3 million documents per year for clients in fields such as finance, legal, and real estate. In addition to its core signature service, the company offers integrations with popular business tools including Salesforce, Microsoft Office 365, and Google Workspace.

BySign has received recognition for its security posture, reporting a zero‑incident record for data breaches as of 2023. The company participates in several industry consortiums, contributing to the development of open standards for electronic signatures and digital identity. As of 2024, Bysign employs over 250 staff worldwide and maintains partnerships with several global enterprises for co‑development and joint marketing programs.