About Us
会社概要
With love, Passion and a Wealth of Experience We Support the Growth of your Business
We have been a HubSpot partner since 2012 before HubSpot's Japanese subsidiary was established, and have supported numerous projects to date.
With our love and passion for HubSpot, we have been working on marketing, sales strategy development, and other business challenges.
Based on this experience, we are committed to providing support to HubSpot partners. We are committed to the inbound philosophy advocated by HubSpot, and are developing our business with a focus on human behavior and emotions.
Company
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name of company
100 Inc.
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capital stock
100 million yen
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Location
Tokyo Head Office / Japan
3F No.R Shimokitazawa, 5-31-8 Daizawa, Setagaya-ku, Tokyo 155-0032, Japan Google Maps -
CEO
Kei Tamura
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Establishment
February 14, 2018
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Business
・HubSpot implementation and utilization support
・Support for RevOpes of marketing, sales, support operations,
・CRM development, system integration development, DWH construction
・Website and owned media construction
・Marketing and sales contents production
・MA implementation support, CRM implementation support, SFA implementation support
・Customer support center construction support -
Group Companies
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Qualifications & Certifications
Information Security Management
ISO/IEC27001:2022, JIS Q27001:2023
HubSpot Solutions Partner
HubSpot Elite Partner
HubSpot Onboarding Accreditation
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Commendation
2025
HubSpot Best Sourcing Partner in Japan 2024
2024
HubSpot Best Partner in Japan 2023
2023
HubSpot Elite Partner
Exceptional Virtual HUG Event
HubSpot Best Partner in Japan 2022
2021
HubSpot Best Partner in Japan 2021
2020
HubSpot Impact Award Rookie of the Year -
Other
Selected HubSpot 『Partner Advisory Council』
Selected HubSpot User Group Japan 『Japan HUG』 Leader
News Release
イベント
株式会社100 代表・田村慶が登壇 広告依存からの転換点─AI時代のターゲットリード獲得を再定義する無料ウェビナーを開催
2025/12/18
新サービス
株式会社100、HubSpotのAI機能「Breeze」導入・活用支援サービスを提供開始 CRMデータを起点に、AIを“業務で使われる仕組み”として定着
2025/12/17
News
年末年始休業のお知らせ（2025/12/27-2026/1/4）
2025/12/01
イベント
株式会社100とOneSignalが共催、JTB・クラシアン登壇 「AI×マルチチャネルの実践〜B2C企業の事例から学ぶコミュニケーション最適化〜」開催
2025/11/18We are HubSpot LOVERS
Aside from their outstanding platform that makes your business grow and the concept of inbound marketing,
We were drawn to HubSpot because of their inbound approach, the way they focus on their customers and their unwavering philosophy.
All of this is what attracted us to HubSpot, and that's why we are working with HubSpot as their partner.
Please contact us for any questions about HubSpot, marketing and Sales strategy, organization building and ets.