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Radar · Social Platforms in Japan

Best Social Platforms Companies in Japan

The 80 best Social Platforms companies in Japan in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: ANA NEO.

80companies tracked
$95.2Mdisclosed funding
0unicorns
30have raised

Ranked: Best Social Platforms companies in Japan

#CompanyLast roundDisclosed fundingStageFoundedFounderTech stackRecent signals
14kiz
App-based platform offering social networking solutions for students
——Unfunded2021Katsuhiro Motoyama
Founder & CEO
——
2ALIS
Online blogging platform focused on business
——Acquired2016Masahiro Yasu
Co-Founder & CEO
——
3AskDoctors
Q&A platform for patients to ask health queries from the doctors
——Unfunded2005Itaru Tanimura
CEO
RubyRuby on RailsVue.js+16—
4bajji
Developer of a social networking service intended to use blockchain and visualize trusting relationships.
——Private2019———
5BARK (Media and Information Services (B2B)
Operator of a networking platform intended to connect next-generation entrepreneurs.
——Deadpooled2015———
6Basketball 1on1
Social 1 on 1 basketball ranking platform
——Unfunded2016Takayuki Kamiya
CEO
——
7Bevy
Social platforms for readers and writers
——Funding Raised2012Mie Doji
CEO
NginxGoogle Font APISlick+4—
8Byus
Q&A portal on news articles
——Funding Raised2013Yoshiaki Tsutsumi
Founder & CEO
——

Top 12 Social Platforms companies in Japan

#1
Series A · Tokyo, Tokyo · founded 2022
$5.1Mraised
▾

Developer of telepresence systems enabling remote interaction. These systems provide high-fidelity audio and video, creating a sense of presence for users in different locations. The technology aims to bridge physical distances, facilitating communication and collaboration as if participants were in the same room. The company develops and provides both the hardware and software components for this solution, focusing on creating a seamless and intuitive user experience. It also offers supporting services to ensure smooth operation and maintenance.

Funding rounds
  • Apr 2025Conventional Debt—
  • Nov 2024Series A$5.1M
Founders & team
Yusuke SakaiFounder & CEO
Investors
Sumisho Venture Partners, JFC, Mirai Creation Fund, HILL HOUSE
Tech stack
All In One SeoAmazon Web ServicesAnimate.CssApache Http ServerBootstrapCdnjs
#2
Series A · Shibuya, Tokyo · founded 2022
$2.6Mraised
▾

Social collaboration platfrom for creators. It is a digital platform that enables collaboration and communication between creators, influencers, and brands. It also provides content creation tools for users.

Funding rounds
  • Nov 2024Series A$2.6M
Founders & team
Shintaro OtakeCEO
Investors
Shochiku Ventures, Mizuho Capital, FUNDINNO, Nissay Capital
Tech stack
Amazon AlbAmazon CloudfrontAmazon Web ServicesCloudinaryGoogle AnalyticsGoogle Tag Manager
#3
Funding Raised · Tokyo, Tokyo · founded 2020
$46.4Mraised
▾

Developer of a metaverse platform for socializing. It offers a metaverse platform where users can engage in gaming and socializing activities. It caters to consumers and tourism organizations too.

Funding rounds
  • Oct 2022Venture Debt$8.7M
  • Mar 2022Conventional Debt$37.7M
Founders & team
Mitsuo TomitaCEO
Investors
Sumitomo Mitsui Banking Corporation, Ryukyus Bank, Oita Bank, Kyoto Shinkin Bank, Saga Bank
#4
Series B · Shibuya, Tokyo · founded 2019
$13.5Mraised
▾

Digital platform offering cryptocurrency social tokens. It offers a platform that enables users to create accounts, purchase tokens for a community, and participate in events and content. Token holders can participate in voting to determine community management policies, events, and goods. Its app is available for Android and iOS users.

Funding rounds
  • Jul 2023Series B$10.8M
  • Mar 2019Series A$2.7M
Founders & team
Hironao KunimitsuFounder & CEO
Investors
TIS, B Dash Ventures, gCC, D4V, KSK Angel Fund, Infinity Ventures Crypto
Tech stack
Apple Icloud MailBootstrapCdnjsChart.JsCloudflareCloudflare Bot Management
#5
Seed · Tokyo, Tokyo · founded 2022 · 3 employees
$2Mraised
▾

Platform to build web3 cities from wallet activities. It is a web3 world created from ENS & wallet activities, enabling the visualization of on-chain identities. It encourages users to interact with various web3 protocols, which provides a positive feedback loop to the entire crypto ecosystem.

Funding rounds
  • Feb 2023Seed$2M
Investors
Chapter One, Polygon, Lens, Mask Network, GBV Capital, iTo Technology
#6
Public · Tokyo, Tokyo · founded 2015 · 235 employees
$13.1Mraised
▾

C Channel is an online video fashion magazine for women. It allows the user to stream videos from various categories such as hair styling videos, makeup videos, cooking videos, lifestyle, fashion, travel, entertainment, and beauty related videos. Target audience is young women in their teens to thirties. Monetizes through advertisements as well as C Channel-branded content to other companies. The application is available for Android and iOS.

Funding rounds
  • Sep 2019Series B$9M
  • Mar 2018Series A—
  • Mar 2016Series A—
  • Apr 2015Series A$4.1M
Founders & team
Yamato SasagawaCo-Founde & CEO
Investors
Seraku, Hakuhodo DY, SBI Investment, JAFCO Group, Mitsui Sumitomo Insurance Venture Capital, GMO Venture Partners
Tech stack
Amazon AdvertisingAmazon CloudfrontAmazon S3Amazon SesAmazon Web ServicesApple Icloud Mail
#7
Deadpooled · Tokyo, Tokyo · founded 2021
$3.9Mraised
▾

Mobile-based platform providing community-based learning solutions for college students. It enables students of various universities to interact and ask questions & answers, share notices, send push notifications, and more. Its mobile app is available for Android and iOS devices.

Funding rounds
  • Apr 2022Seed$3.9M
  • Apr 2021Seed—
Founders & team
Kaito ShibayamaCEO
Investors
East Ventures, Spring Star Capital
#8
Public · Minato City, Tokyo · founded 2013
$4.1Mraised
▾

GameWith is a gaming media company based in Japan. The platform provides hints, strategy guides, and tips about games to the community members. The company also provides services such as Streaming and distribution of live and on-demand video content streaming. Also allows game users to interact with each other.

Funding rounds
  • May 2015Series A$4.1M
  • Aug 2013Seed—
Founders & team
Takuya ImaizumiCEO
Investors
Incubate Fund, JAFCO Group, YJ Capital, Z Venture Capital
Tech stack
AccesstradeAmazon CloudfrontAmazon Web ServicesAmerican ExpressApple PayCart Functionality
#9
Deadpooled · Tokyo, Tokyo · founded 2011
$1.5Mraised
▾

Zoolook is a fashion photo sharing community app for users to take photos of fashion, add filters, tag them, prepare a personal lookbook, share the photos on other social networks and participate in fashion contests. Zoolook became the official app of Japan Fashion Week for 2 years and organized fashion events in Apple retail stores. Zoolook later converted into Minipopup, a social commerce platform, and finally shut down in January 2015.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 55 LinkedIn followers — 3.1% of this cohort's audience
Funding rounds
  • Aug 2011Seed$1.5M
Founders & team
Benoit LavaudFounder & CEO
#10
Series A · Tokyo, Tokyo · founded 2013
$1.1Mraised
▾

Compathy provides an online platform & an app for users to share their travel experiences. Users can post their travel experiences, add travel wishlists & can share it with friends. Records the travel in real-time & users can see the travel route on the map. App is available for iOS platform. Also, runs an international travel magazine. A part of Wanderlust Inc.

Funding rounds
  • Jan 2017Series A$1.1M
  • Mar 2014Seed—
Founders & team
Kentaro HorieFounder & CEOMasaki IwamotoCo-Founder & CTO
Investors
SMBC Venture Capital, Incubate Fund
#11
Seed · Shibuya, Tokyo · founded 2022 · 3 employees
$168.3Kraised
▾

Company offering a Web3 based metaverse. It is creating a future where people can live economically in the world of animation by utilizing 3DCG, which is the core technology of blockchain and metaverse that realizes the era of Web3.

Funding rounds
  • Jul 2022Seed$168.3K
Founders & team
Yoshiki KonoFounder & CEO
Investors
Skyland Ventures
#12
Series A · Machida, Tokyo · founded 2012
$200Kraised
▾

Anglers is a community platform for fishing enthusiasts. The platform enables users to post photos of their catches and share them on the platform with it automatically recording location, weather information, etc. Users can also join various fishing groups & hold discussions with other members, participate in various fishing events & tournaments and discover best fishing spots & products. The app is available for download on both Android & iOS devices.

Funding rounds
  • Apr 2022Series A—
  • Dec 2016Seed$200K
  • Dec 2015Angel—
Founders & team
Yoshiaki WakatsukiCEO & Director
Investors
500 Startups Japan, Ignis, Maezawa Fund
Tech stack
AdjustAdobe Audience ManagerAhoyAmazon ElbAmazon SesAmazon Web Services

Funding & investor landscape

$95.2Mtotal disclosed funding
16companies funded
20disclosed rounds
0rounds last 90 days
Most active investors
CyberAgent Capital6 rounds
Incubate Fund5 rounds
Voyage Ventures4 rounds
B Dash Ventures3 rounds
Z Venture Capital3 rounds
East Ventures2 rounds
JAFCO Group2 rounds
SBI Investment2 rounds
Venture United2 rounds
YJ Capital2 rounds

Notable founders

Yusuke Sakai
Founder & CEO · MUSVI
Shintaro Otake
CEO · Castee
Mitsuo Tomita
CEO · ANA NEO
Hironao Kunimitsu
Founder & CEO · Financie
Yamato Sasagawa
Co-Founde & CEO · C Channel
Kaito Shibayama
CEO · Anlimited
Takuya Imaizumi
CEO · GameWith
Benoit Lavaud
Founder & CEO · Zoolook
Kentaro Horie
Founder & CEO · Compathy
Masaki Iwamoto
Co-Founder & CTO · Compathy
Yoshiki Kono
Founder & CEO · Yae Labs
Yoshiaki Wakatsuki
CEO & Director · Anglers
Prism market signals · Japan · country-scoped Prism corpus, 151,984 docs

Market landscape — 10 sub-themes by coverage

Share of Social Platforms coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

Common questions

How many Social Platforms companies are there in Japan?
Radar tracks 80 indexable Social Platforms companies headquartered in Japan that meet our profile-completeness bar.
What is the total funding raised by Social Platforms companies in Japan?
The Social Platforms companies in Japan on this list have raised a combined $95.2M in disclosed equity funding across 16 funded companies.
Which is the highest-funded Social Platforms company in Japan?
ANA NEO is the highest-funded Social Platforms company in Japan, with $46.4M in disclosed equity funding.
How many Social Platforms companies in Japan are funded?
16 of the 80 Social Platforms companies in Japan on this list have disclosed at least one equity funding round.
How many Social Platforms unicorns are there in Japan?
None of the Social Platforms companies in Japan on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Japan Social Platforms companies?
The most active investors in Japan Social Platforms companies on this list include CyberAgent Capital, Incubate Fund, Voyage Ventures, B Dash Ventures, Z Venture Capital.
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