M2IE Marshmallow Interactive Entertainment Co., Ltd.
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Japan GTM

Japan GTM

Entering the Japanese market — from strategy to execution to results.

WHAT WE DO · 5 SERVICES

M2IE sets the course. Tonakai powers the voyage.

Leveraging our creator network and AI, we support brand growth in Japan end to end—from strategy and content production to ad delivery, PR and events.

M2IEPOWERED BY
TONAKAI & AI

Creator Marketing

Creator marketing

Social × creators, spreading resonance.

  • KOL / KOC
  • Social tie-ups
  • Influencer campaigns
  • TikTok Shop & live commerce
TonakaiACTIVEAI Discovery · Deal · Payment · Analytics
Talk to us about this
WHY M2IE · OUR CORE CAPABILITIES

Starting with creators,
we accelerate growth in Japan.

  1. 01 — Creator Network

    Connect the Right People.

    A creator network rooted in the Japanese market

    With Tonakai, we find, cast and collaborate with the creators best suited to your brand.

  2. 02 — Creative & Distribution

    Create & Amplify Impact.

    Content that moves people, delivered to the right audience.

    We create content with creators, distribute it through ads, social and media, and maximize results with data.

  3. 03 — Growth & Community

    Turn Attention into Growth.

    From market entry in Japan to sustained growth.

    From GTM strategy to community building, events and user acquisition—we iterate on execution and validation to drive business growth.

Creator NetworkCreative & DistributionGrowth & CommunityThe data and insights we gain feed back to sharpen every next campaign.POWERED BY TONAKAI & AI
HOW WE WORKJAPAN GO-TO-MARKET

From strategy to execution.
From validation, to the next stage of growth.

With creator marketing at the core, we support everything from strategy to marketing, customer acquisition and revenue growth. Through fast execution and constant validation, we take brands in Japan from 0→1, 1→10 and on to 10→100.

  1. 01Strategy
  2. 02Execute
  3. 03Measure
  4. 04Optimize

Our Work

Case Studies

From strategy to on-the-ground execution, and the growth that follows.
We’ve supported brands across many fields as they take on the Japanese market.

Scene from the AI 3D creator meetup
AI3D Generative AI

Hi3D|AI 3D Creator Meetup

Under “AI PLAY × Hi3D”, M2IE’s AI community planned and ran a creator meetup for 3D generative AI — hands-on creation, a work showcase and a vote on improvement requests, with user feedback delivered to the dev team.

Hands-onUser FeedbackCommunity
SHEIN creator campaigns
ECFashion e-commerce

SHEIN|Creator programs for seasonal campaigns

We continuously support SHEIN’s seasonal campaigns in Japan, from selecting creators to running posts on social media.

Ongoing supportCreator SelectionSocial media
AIAI Agent

Skywork|Offline Meetup

To raise awareness and drive adoption of AI agents, we planned and hosted a meetup featuring KOLs from related fields, with keynote sessions, hands-on seminars and networking.

Event PlanningKOL InvitationsSeminar
GadgetsGadgets

Ottocast|Exhibiting at GO OUT JAMBOREE 2026

Sponsored and exhibited at GO OUT JAMBOREE, one of Japan’s leading outdoor festivals, showcasing the product’s appeal directly to visitors through a hands-on booth.

ExhibitionExperience BoothEvent operations
AIAI Agent

Skywork|Online campaign (note × Qiita)

We designed separate campaigns — note content for business readers and Qiita posts for engineers — to reach two distinct audiences.

noteQiitaUGC
MediaGadgets

Ottocast|Magazine & web tie-ups

Print tie-ups and web articles in ”GO OUT,” ”driver” and ”GoodsPress,” combined with social media management for a cross-media promotion.

MagazineWeb articlesSocial media management
AppsDating App

cocome|Nightclub × Influencers

Ran an influencer campaign alongside a nightclub collaboration event. Combined with an Instagram campaign, it delivered an immersive, experience-driven activation.

Collaboration EventInfluencersInstagram

These are selected examples of work by Marshmallow Interactive Entertainment Co., Ltd. (M2IE).

CREATOR COMMUNITY

AI, closer to everyone.
Creativity, more free.

Discover the latest in AI, learn, connect and create new possibilities.
AI Play is an AI community born in Japan that nurtures creators who use AI and backs every individual challenge.

01 / Discover AIThe latest AI news and trends, made easy to follow.
02 / Learn & CreateLearn and experiment with AI, and bring your own ideas and work to life.
03 / Connect & GrowConnect with peers and companies, and open up new challenges and work opportunities.
BetaAI PlayKnow AI. Learn. Connect.AI’s possibilities, everyone’s possibilities.Visit AI PlayImage: NASA, ESA, CSA, STScI
Launch & Scale in Japan.
With M2IE.
Talk to us about creator marketing in Japan.
Get in touch