HENNGE K.K. (Headquarters: Shibuya-ku, Tokyo; Representative Director and CEO: Kazuhiro Ogura) is pleased to announce that it has become a sponsor of “IT Admins’ Slack (corp-engr),” one of Japan’s largest communities for corporate IT engineers, operated by the Business Technology Association Japan (Office: Hiroshima-shi, Hiroshima; Representative Director: Shintaro Okamura). The sponsorship term is for one year, starting from July 2026.
With over 17,000 corporate IT professionals, IT Admins’ Slack is a vibrant online community where professionals connect, where members exchange practical insights and discuss field-related challenges, such as SaaS implementation, device and ID management, security measures, and day-to-day operational issues, effectively bypassing traditional organizational and departmental boundaries.
HENNGE is dedicated to streamlining corporate IT operations by offering HENNGE One, a cloud security service that mitigates SaaS-related risks and facilitates technology adoption. Beyond the sponsorship, HENNGE actively fosters community connections among IT professionals through initiatives like the ‘IT Admins Sugoroku’ board game aimed at promoting communication among corporate IT professionals, and ‘HENNGE ACADEMY,’ an educational platform for IT and DX (Digital Transformation) experts.
Through the new sponsorship, HENNGE aims to support the community’s ongoing operations and contribute to the professional growth of corporate IT staff everywhere.
About IT Admins’ Slack (corp-engr)
Operated by the Business Technology Association Japan, IT Admins’ Slack is a collaborative community dedicated to supporting IT professionals guided by the principle: ‘You are not alone, even if you are the only IT admin in your company.’ It functions as a vital knowledge-sharing hub where more than 17,000 corporate engineers and security experts exchange practical advice on topics ranging from SaaS and device/ID management to networking and daily operational challenges, transcending organizational boundaries.
URL: https://corp-engr.jp/
About HENNGE K.K.
HENNGE K.K. is a SaaS company guided by the management philosophy of “liberation of technology to change the world,” dedicated to bridging the gap between advanced technologies and practical application. It develops and sells distinctive services: a cloud security service with the largest market share in Japan, HENNGE One, which offers comprehensive security, including single sign-on (SSO), access management, email security, and secure file sharing, alongside device management and protection based on zero trust principles; a cloud email distribution service, Customers Mail Cloud. Established in November 1996, HENNGE was listed on the Tokyo Stock Exchange (TSE) Mothers (now Growth) in October 2019.
The company name “HENNGE” is a portmanteau of the Japanese word for transformation, ‘HENNKA,’ and ‘CHALLENGE,’ signifying its commitment to embracing every change as an opportunity.
Company name: HENNGE K.K. (securities code: 4475)
Address: Daiwa Shibuya Square, 16-28 Nampeidaicho, Shibuya-ku, Tokyo
Representative: Kazuhiro Ogura (Representative Director, President and CEO)
URL: https://hennge.com/
*Ranked No. 1 in the IDaaS Market (Sales and Share by Vendor) for FY2025 (forecast), based on the ITR Market View: Identity and Access Management/Personal Authentication Cybersecurity Market 2026 by ITR.
– Press Contact
HENNGE K.K.
Corporate Communication Division
Email: hennge-pr@hennge.com
TEL: 03-6415-3660
Person in charge: Ichishima, Yano
The names of companies, products, and services mentioned in this press release are trademarks or registered trademarks of HENNGE K.K. or other related organizations.