SignTime K.K. / サインタイム株式会社（In Japanese）
September 29, 2020
1-6-5 Jinnan, Shibuya-ku, Tokyo 150-0041
Developing and operating digital contract service SignTime
Chief Executive Officer Jim Weisser
Co-founder Jonathan Siegel
Executive Officer Yusuke Sakayanagi
Chief Executive Officer - Jim Weisser
Co-founder - Jonathan Siegel
Executive Officer - Yusuke Sakayanagi
Yusuke oversees SignTime's product planning and business strategy in Japan.
In his previous position at NTT DOCOMO Inc., Yusuke was in charge of headquarters strategy for the Smart Life Business Division and was engaged in medium-term headquarters strategy and 5G service strategy. Prior to that, he was involved in various business planning at NIFTY Corporation (now Fujitsu Cloud Technologies Limited) and corporate sales manager at Sony Biz Networks Inc.
Advisor - Koichi Komoda
Koichi graduated from Columbia University and worked in the investment and banking industry for 27 years, including at Deutsche Bank(via Bankers Trust) and JP Morgan Chase Bank(via Jardine Fleming).
With 30+ years of capital markets experience in Tokyo, New York and Hong Kong, Koichi been an advisor and a consultant to numerous companies and has worked in emerging markets including project finance and aircraft finance. He is currently a statutory auditor at the Tokyo American Club.
Advisor - Douglas Hymas
After graduating law school in the United States, Douglas worked for a law firm and then moved into the financial services industry in 1995. He built up his experience at a number of major firms, including Lehman Brothers Holdings Inc., Citibank Japan Ltd., and Legg Mason Asset Management Inc..
Since 2014, Douglas has served as Branch Manager of The Bank of New York Mellon Tokyo Branch, Chairman of The Bank of New York Mellon Securities Company Japan Ltd., and Director of The Bank of New York Mellon Trust (Japan), Ltd. and BNY Mellon Asset Management Japan Ltd.
Advisor - Yoshimasa Aikawa
Yoshimasa joined Fujitsu Kyushu Systems in 1982 as an systems engineer, and after serving as Executive Director, he became President of Fujitsu Cloud Technologies in April 2017 and work on cloud business. Currently, he establishing Aitcz k.k. and supports ICT consulting for various companies.
Yoshimasa became an advisor to SignTime K.K. in May 2022.
Advisor - Kanichi Sanpei
After graduating from college, Kanichi became fascinated with automobile rallying and tried his hand at overseas competitions many times. When asked if he is a "car person," he replies, "I like to race".
In the 90s, he became fascinated with computer communications, and later worked for Cisco, where he was in charge of building Internet infrastructure for telecommunications carriers. Later, he gained experience in proposing solutions to customer issues in the areas of Cloud, SaaS, and data analytics at Polycom/ A10/ DocuSign and other companies. Based on his extensive career change experience, he founded meUP Inc. in 2019, which consults on "retention and acceleration" of organizations.
Kanichi became an advisor to SignTime K.K. in March 2021.
Working at SignTime
Premium Remote Work
Enjoy the best remote work environment
Since SignTime generally works remotely, we believe it's important to have high-quality tools for our team members.
We provide all the necessary laptops, displays, and other IT tools to helo our members work in a manner that is at least as effective as being in the office together.
Freedom of time, place and country
At SignTime, members can work anywhere, anytime they want. Our team members live in different countries such as Japan, the U.S., Europe, and Southeast Asia, and we work on projects with the time difference in mind. We're not bound by the concept of time and respect the style that allows our members to work to the best of their ability
Family comes first
At SignTime, we understand what having a family is like. In addition to embracing remote work and hyper flextime, we also consider the working hours and work content that fits the lifestyle of each member and their family's lives. We understand that some things can wait and some can't!