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Top 10 Google Gemini Trainers in Japan (2026)

When your Japan teams are ready to take Gemini beyond the pilot stage, contact us and we will design training around your own documents and approval flow. Updated October 2026.

Topping our guide to Google Gemini trainers in Japan is our lead trainer, Hitesh Motwani, alongside Google Cloud partners G-gen and Cloud Ace and the corporate training firm Insource. The list serves Japanese enterprises, and international firms with Japan offices, that are moving from a Gemini pilot to company-wide use.

The list at a glance

  1. Hitesh Motwani: company teams and leaders
  2. Insource: Practical Gemini courses for employees
  3. Cloud Ace: Gemini Enterprise roll-outs with training
  4. G-gen: Google partner workshops and certified training
  5. Kikagaku: Structured AI talent development with Google tools
  6. NobleProg Japan: Instructor-led Gemini courses in English
  7. The Knowledge Academy (Japan): One-day Gemini and AI Studio course
  8. Trainocate Japan: Official Google Cloud training
  9. Google AI Essentials (Coursera): Self-paced Gemini basics for beginners
  10. AVILEN: Company-wide generative AI literacy

How this list was made

Japan has an unusually deep bench of Google Cloud partners, so we compared partner-led roll-out support with independent corporate training and online courses. We also weighed Japanese-language delivery, fit with formal approval and documentation habits, handling of the Act on the Protection of Personal Information and alignment with the AI talent goals set under the AI Promotion Act.

Disclosure: our lead trainer is listed first; every other entry links to its own website.

The 10 best Google Gemini trainers in Japan

cait hitesh

1. Hitesh Motwani

  • Anthropic Claude Certified
  • 200,000+ professionals trained
  • 600+ organisations
  • 16+ countries

For Japanese clients, our lead trainer, Hitesh Motwani, concentrates on taking teams from a Gemini pilot to daily use, building Japanese-language prompt libraries for minutes, reports and customer correspondence with a review step before anything leaves the company. Mitsui & Co. and HPE are among the 600+ organisations behind his record of training more than 200,000 people.

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2. Insource

  • Specialist
  • Training company
  • Tokyo
  • Best for: Practical Gemini courses for employees

A large corporate training company with a full Gemini line-up covering first steps, efficiency with Google apps, AI agent basics using Gems and a NotebookLM workshop, offered online or in Tokyo, Osaka and other cities.

Website · Source

3. Cloud Ace

  • Specialist
  • Microsoft/Google partner
  • Tokyo
  • Best for: Gemini Enterprise roll-outs with training

Described as Japan's first Google Cloud authorised training partner, it pairs Gemini Enterprise roll-out support with staff training and offers courses such as Generative AI Leader, mainly online.

Website · Source

4. G-gen

  • Microsoft/Google partner
  • Tokyo
  • Best for: Google partner workshops and certified training

This Premier-level Google partner runs full-day, in-person generative AI workshops for companies and Google Cloud certified courses with hands-on lab environments, alongside Gemini Enterprise trial support.

Website

5. Kikagaku

  • Microsoft/Google partner
  • Tokyo
  • Best for: Structured AI talent development with Google tools

Supports companies from AI skills strategy through to on-the-job results, and as a Google Cloud partner has added a beginner course on Google AI Studio to its programme range.

Website · Source

6. NobleProg Japan

  • Specialist
  • Training company
  • Tokyo, Osaka, Yokohama and Nagoya
  • Best for: Instructor-led Gemini courses in English

Its Google AI range spans introductory Gemini courses through to multimodal, reasoning and governance topics, taught live online or on-site in Tokyo, Osaka, Yokohama and Nagoya.

Website · Source

7. The Knowledge Academy (Japan)

  • Specialist
  • Online platform
  • Japan (global provider)
  • Best for: One-day Gemini and AI Studio course

A one-day programme on Gemini and Google AI Studio, available as live online, self-paced or classroom training, that moves from core features to prompting and practical automation.

Website · Source

8. Trainocate Japan

  • Microsoft/Google partner
  • Tokyo
  • Best for: Official Google Cloud training

An IT training company with an official Google Cloud training track and a separate AI catalogue for staff who want to use AI at work or build AI systems.

Website · Source

9. Google AI Essentials (Coursera)

  • Online platform
  • Online
  • Best for: Self-paced Gemini basics for beginners

A beginner-friendly online programme built by Google, taking under ten hours in total, where learners brainstorm and draft with Gemini while picking up prompting habits and responsible-use principles.

Website

10. AVILEN

  • Training company
  • Tokyo
  • Best for: Company-wide generative AI literacy

Provides companies with structured generative AI training at every level, including certification preparation for the Generative AI Passport and business-focused practical courses.

Website

Comparison table

#Trainer or providerTypeBest for
1Hitesh MotwaniIndividual trainerCompany teams and leaders
2InsourceTraining companyPractical Gemini courses for employees
3Cloud AceMicrosoft/Google partnerGemini Enterprise roll-outs with training
4G-genMicrosoft/Google partnerGoogle partner workshops and certified training
5KikagakuMicrosoft/Google partnerStructured AI talent development with Google tools
6NobleProg JapanTraining companyInstructor-led Gemini courses in English
7The Knowledge Academy (Japan)Online platformOne-day Gemini and AI Studio course
8Trainocate JapanMicrosoft/Google partnerOfficial Google Cloud training
9Google AI Essentials (Coursera)Online platformSelf-paced Gemini basics for beginners
10AVILENTraining companyCompany-wide generative AI literacy

Checklist: picking a Google Gemini trainer in Japan

  • Is the provider a Google Cloud partner, an independent trainer or both?
  • Will prompt libraries be written in Japanese for your own document types?
  • How does the course address APPI when staff paste in customer data?
  • Does training cover Gemini Enterprise as well as Workspace features?
  • Can e-learning for all staff be combined with workshops for key teams?
  • What evidence of adoption will you receive after the pilot?

Google Cloud partners, the AI Promotion Act and Gemini skills in Japan

The Diet approved Japan's AI Promotion Act in May 2025, establishing a Cabinet-level AI Strategy Headquarters and directing government to build a skilled AI workforce. The law favours promotion over prohibition, which leaves companies to set their own guardrails. For Gemini adopters those guardrails usually involve the Act on the Protection of Personal Information, internal approval processes and clear standards for Japanese business writing, where honorifics and register matter as much as content.

Several established Google Cloud partners now pair Gemini roll-outs with training. Cloud Ace supports Gemini Enterprise deployments, G-gen runs partner workshops and certified training, and Trainocate Japan delivers official Google Cloud courses. Insource offers practical employee courses, Kikagaku focuses on structured AI talent development and AVILEN builds company-wide literacy. NobleProg Japan teaches in English for international teams, and The Knowledge Academy provides a one-day Gemini and AI Studio course for those who want a compact introduction.

More top 10 lists

Other topics in Japan: Generative AI · ChatGPT · Microsoft Copilot · Agentic AI · Claude AI

Google Gemini elsewhere: Dubai & the UAE · Saudi Arabia · Qatar · Oman · Bahrain · Kuwait · India · Singapore · Malaysia · Indonesia · The Philippines · Thailand · Vietnam · Hong Kong · Australia · The UK · The USA · Canada · Germany · Abu Dhabi · Mumbai · Bengaluru · Delhi NCR · Hyderabad · London · New York

Last updated: October 2026.

FAQ

Questions

Partners such as Cloud Ace and G-gen are strong when training sits alongside licensing, configuration and Gemini Enterprise deployment. Independent trainers tend to focus more on behaviour change and habits that carry across tools. Many Japanese companies use both, a partner for set-up and administration and a specialist for end-user adoption, so ask each how they would divide the work.
Gemini writes fluent Japanese, but keigo, register and house style still need human review, especially in external letters and proposals. Training should show staff how to set tone in the prompt, supply examples of company style and edit the result. Prompt libraries for common document types save time and keep quality even across departments.
The Act on the Protection of Personal Information governs how personal data is acquired, used and provided to third parties. Employees should know which Gemini edition is approved, what customer details may be entered and where outputs are kept. Training can condense this into short practical rules, while qualified advisers in Japan confirm the exact obligations.
Gemini Enterprise is Google’s offering for bringing Gemini agents and search across company data and tools, and Cloud Ace lists it as a roll-out focus in Japan. Because it connects to internal systems, users benefit from guidance on which sources it can see and how to verify its answers, on top of the usual Workspace skills.
Fees depend on learner numbers, language, delivery mode, the Gemini products in scope and follow-up support, so they are not published here. Share your licence plan, departments and timeline and we will prepare a written proposal suitable for internal approval, which you can compare directly with proposals from partners on this list.

Who delivers it

Anthropic-certified Claude trainers

Every programme is delivered by Anthropic Claude Certified trainers who use Claude daily on live client work — engineering, analysis, research and content. We have trained 200,000+ professionals across 20+ countries for 600+ enterprise clients, including Tata Group, Adani, Siemens, GE Aerospace, HUL, Flipkart and Air India.

  • Anthropic Claude Certified trainers, not generalist AI speakers
  • 200,000+ professionals trained across 20+ countries
  • 600+ enterprise clients, from BFSI and manufacturing to public sector
  • Delivered in English, Hindi and Hinglish

Trusted by

Teams we’ve trained

TataJSW PaintsMitsui & Co.BirlasoftXebiaPiramal FinanceHPEAction Construction EquipmentIndoramaPharmedM Square MediaFlipkartHitachiAdaniSonyMahindra

…and 200+ organisations, across 16+ countries.

What participants say

Real feedback from real sessions

Verified feedback collected from participants across corporate sessions — average rating 4.8/5.

★★★★★

“A very productive session for working professionals. A must-do.”

Sabyasachi DasGeneral Manager, Tata Teleservices
★★★★★

“The session was highly insightful and conducted in a very professional and interactive manner. Learnt about AI and excited to learn more!”

Rohan MankameDGM – Financial Planning, JSW Paints
★★★★★

“Highly recommended! Hands-on and directly useful — from making PPTs and strategic plans to building KRAs.”

Suneetha QureshiPresident, M Square Media
★★★★★

“Great work done by Mr Hitesh in the AI landscape — a true subject-matter expert. More power to him for spreading this knowledge.”

Vikram Sagar SaxenaAsst. Vice President, Pharmed Ltd
★★★★★

“I would recommend everyone to go through this session — it clarifies both what to expect from AI and where AI isn’t needed.”

Rahul AroraDeputy General Manager, Tata Tele Business Services
★★★★★

“Amazing session by Hitesh. The AI tools he shared are very helpful for day-to-day work.”

Varsha TaklikarDy. Manager, Mitsui & Co. India
★★★★★

“Mr Hitesh Motwani is a very informative trainer. The way he delivers training is awesome.”

Prem ChandDy. Manager – HR, Action Construction Equipment
★★★★★

“Mr Hitesh Motwani delivered a valuable, informative session and showed us exactly how to use AI tools to enhance our work. Thank you so much.”

Alisha KhanProgram Coordinator, Q Academy
★★★★★

“A nice interactive session with a lot of new insights and the power of AI. This will help me save time in routine activities.”

Ramnath BandiSenior Manager – Engineering, JSW Paints
★★★★★

“A very good training session. AI can do wonders — we’ll implement it to create efficiency and save time.”

Ruchit PanchalDeputy Manager, Mitsui & Co.
★★★★★

“Hitesh was very informative and knowledgeable about AI tools. It will let me use my time far more effectively.”

Dagmar NoronhaOperations Manager, Q Academy (Toronto)
★★★★★

“Your session helped me walk into the world of magic.”

Partha ChowdhuryDHM, JSW Paints

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