Mizuho Capital

Established in 2002 through the merger of three subsidiaries, Mizuho Capital is a Tokyo-based venture capital firm affiliated with Mizuho Bank. With approximately ¥50 billion JPY under management, it focuses on investments in information technology and biotechnology sectors.

Shinichiro Hisaya

Investment Manager

Katsuya Hori

General Manager, Investment Department

Shinichiro Kuge

Investment Manager

Rikizo Kurosaki

General Manager

Mitsumasa Matsumoto

General Manager, Investment Department

Omachi Yusuke

President and CEO

Hajime Saito

President

Hiroshi Yamamoto

Managing Director

Past deals in Digital Marketing

Torihada

Series A in 2025
Torihada operates a marketing agency that supports creators and transforms the economy through digital strategies. The firm offers comprehensive marketing services, influencer partnerships, and a dedicated platform for creator growth, enabling individuals and brands to thrive in the evolving economy while fostering creativity and engagement.

Japan DX

Series A in 2024
Japan DX is a technology company that operates an online travel agency platform, offering a wide range of data-driven services to inbound tourists visiting Japan. Its platform leverages big data and traffic to provide comprehensive assistance to visitors before, during, and after their trips, enhancing their overall Japanese tourism experience.

Fotographer AI

Seed Round in 2023
Fotographer AI is a technology company specializing in generative artificial intelligence for product image creation. It offers an automated service enabling e-commerce businesses and advertisers to generate high-quality product photos for their websites and marketing campaigns. By utilizing AI, the company helps clients efficiently produce professional-grade images based on uploaded samples and templates, streamlining their creative content generation process.

Tribal Media House

Venture Round in 2021
Tribal Media House is a provider of digital marketing services focused on igniting customer engagement and passion. The company offers a diverse array of products and services, including creative production, consulting, marketing strategy planning, marketing research, social listening, and branding assistance. Additionally, it manages official accounts and provides in-house marketing training. Tribal Media House is dedicated to delivering comprehensive support to its clients, ranging from major corporations to smaller entities, addressing their unique marketing challenges through innovative solutions and tools related to social media.

AViC

Seed Round in 2020
AViC is a Tokyo-based digital marketing company offering consulting and execution services to maximize marketing ROI, from strategy design to customer acquisition and advertising operations. It provides internet advertising, SEO consulting, search design, and content planning for business clients.

Inglewood

Venture Round in 2020
Inglewood, founded in 2005 and based in Tokyo, Japan, provides e-commerce services and AI-enabled solutions. The company offers e-commerce consulting, production, management agency, product design, and marketing, along with license arrangements with overseas brands, development of private-brand cosmetics, and OEM products. It develops AI-based systems, including AI-equipped CRM and MD optimization, and operates Buzzforce, an AI CRM, as well as Biz Digi, a curriculum for IT business learning and career support. It also supports cross-border and offline overseas expansion. By applying digital marketing automation and data-driven insights, Inglewood aims to help clients maximize earnings and transform retail operations.

NetOn

Venture Round in 2019
NetOn, Inc. is a consulting and recruitment firm based in Osaka, Japan, founded in 2004. The company specializes in providing cloud-based hiring solutions tailored for the Chinese market. Its services encompass web marketing consulting, assistance in creating recruitment-focused websites, and managing applicant information to streamline the hiring process. By enabling businesses to attract job applicants directly through their own platforms rather than relying on traditional job advertisements, NetOn aims to enhance recruitment efficiency and effectiveness. The firm offers comprehensive support, facilitating corporate management and monitoring recruitment status to better serve its clients' hiring needs.

COREKARA

Seed Round in 2019
COREKARA Inc is a Tokyo-based company founded in 2012, with additional offices in Osaka and Fukuoka, Japan. The company specializes in web designing services and operates as a web advertising agency. COREKARA offers a range of services including content marketing, information technology, and application development and consulting. Additionally, it has developed a business development platform that utilizes proprietary artificial intelligence and machine learning to enhance online advertising operations. This platform aims to help companies and brands increase sales and profits by aligning their advertising efforts with contextually relevant content.

Waqoo

Venture Round in 2019
Waqoo is a cosmetics company that produces and supplies health food, skincare products, and supplements. It operates primarily through its online shopping platform.

Babel

Series A in 2019
Founded in Japan in 2017, Babel is a technology company that specializes in video media provision. It leverages AI and machine learning technologies to create innovative business solutions and offers a cloud-based sales analysis tool.

Richka

Series A in 2019
Richka is a tech company specializing in creative technologies. It offers cloud-based services for mass-producing and enhancing marketing videos and images using AI. The company provides tailored communication solutions, focusing on long-term customer needs.

ADlive

Venture Round in 2019
ADlive is a Tokyo-based company founded in October 2011 that offers a range of services including sales, marketing, advertising, maintenance, improvement, web integration, digital marketing, and other support operations.

Wacul

Venture Round in 2018
Wacul Inc. is a consulting firm based in Tokyo, Japan, established in 2010. The company specializes in web improvement consulting services and aims to simplify the decision-making processes for enterprises. Wacul leverages artificial intelligence to support digital transformation initiatives, offering a range of solutions that include a digital marketing platform and digital transformation consulting services. Through its innovative approach, Wacul assists businesses in enhancing their online presence and optimizing their digital strategies.

THECOO

Venture Round in 2018
THECOO offers influencer planning tools for enterprise marketers under its iCON Suite brand. It connects YouTubers with companies via iCon CAST, provides influence marketing platform RIPPLY, and operates fan community app fanicon. Founded in 2014, THECOO is headquartered in Tokyo, Japan.

Kaizen Platform

Series C in 2017
Founded in 2013, Kaizen Platform Inc. offers a digital marketing platform enabling brands, agencies, and freelancers to collaborate on creating and testing customer journey experiences across mobile, social media, display ads, and landing pages. Serving sectors like retail, finance, travel, and tech, the company combines multichannel marketing software with a cloud of designers and copywriters for improved performance.

Candee

Series B in 2017
Candee Inc. is a Tokyo-based production company founded in 2015 that specializes in online video production and talent management. The company provides a range of services, including advertising, video editing, branding, content creation, public relations, and digital marketing. Through its online platform, Candee produces advertising and media videos, focusing particularly on mobile content, which allows businesses to effectively advertise and manage talent in the digital space.

Cozre

Venture Round in 2017
Cozre is a media company that offers digital marketing support, DX solutions, and marketing research services for child-rearing households.

Geniee

Venture Round in 2016
Founded in 2010, Geniee is a leading Asia-Pacific AdTech company with headquarters in Japan. It specializes in providing SaaS solutions for advertising and marketing technology, helping clients enhance their revenue and success. With international offices across APAC, including Singapore, Japan, Thailand, Indonesia, and Vietnam, Geniee offers services such as Geniee SSP, Geniee Trading Desk, DMP, Data Exchange, and more.

Logly

Venture Round in 2013
Logly is a Japan-based technology company that specializes in media technology, advertising technology, and data marketing. It operates Logly Lift, an advertising service platform that delivers corporate content to users through media and brand recognition, as well as Loyalfarm, an audience engagement tool, and Zenback, a widget that aggregates article data from across the web. The company primarily serves advertisers and distributors, focusing on helping brands reach audiences and measure engagement through its suite of advertising and data tools.

sitescope

Venture Round in 2011
Sitescope Co., Ltd. is a Japanese company that operates in the communications network sector. The company offers a diverse range of services aimed at enhancing customer experiences, which include the first continuous affiliate program for personal computers in Japan, system development, and digital marketing. By integrating these services, Sitescope seeks to provide a valuable and engaging experience for its users, making it a significant player in the digital landscape.

Mode Media

Series D in 2009
Mode Media, founded in Silicon Valley in 2004, is a top 10 U.S. media property with 136 million unique users a month. The company aims to help people discover relevant content by combining human curation with technology that distributes content to the right audience at the right time. Mode Media is focused on building the largest independent premium video and content platform for creators, utilizing distribution and streaming technology to deliver targeted native videos, content, and branded entertainment in real-time. With Mode.com as its owned social networking platform, creators can upload videos and create content stories that are curated by professional editors and personalized through the Mode content algorithm technology. Within six months of its launch, Mode has attracted 31 million unique monthly users and has exceeded 1 billion streamed video views.

YRGLM

Venture Round in 2008
YRGLM specializes in marketing platforms, offering solutions such as AD EBiS for advertising, AdRepo for automated report creation, and EC-CUBE for commercial distribution.

All Ads

Venture Round in 2007
All Ads is a Tokyo-based company that specializes in digital marketing services aimed at enhancing the cost-effectiveness of advertising for business professionals. The company focuses on lifetime value (LTV) marketing, integrating data, technology, and consulting to optimize advertising strategies. In addition to LTV marketing, All Ads provides in-house media management and licensing services, which encompass affiliate advertising consulting, operational advertising consulting, and roundtable discussions. The company's mission is to support the growth of advertisers by improving their advertising performance and overall business outcomes.

Full Speed

Venture Round in 2006
Full Speed Inc. is a Tokyo-based company specializing in internet marketing support services in Japan. Founded in 2001, it offers a comprehensive range of services, including search engine optimization (SEO), listing and affiliate advertising, display advertising, and social media advertising. The company operates through several segments: the Internet Advertising Agency segment focuses on listing advertising and search engine marketing, while the Ad Network segment provides integrated advertising network services. Additionally, Full Speed's Information Media segment is involved in the planning and creation of information sites and e-commerce platforms. The Creative segment offers website and banner creation services. The company also provides consulting services in SEO, social media operations, web architecture, and advertisement effect measurement, along with specialized services in healthcare marketing. Full Speed Inc. is a subsidiary of FreeBit Co., Ltd.

Adways

Venture Round in 2005
Adways, headquartered in Tokyo and founded in 2001, specializes in mobile marketing solutions and advertising services. The company is renowned for its mobile cost-per-install (CPI) ad network, AppDriver, and its app measurement tool, PartyTrack, which are widely utilized by major app developers globally. Since opening its first overseas office in China in 2004, Adways has significantly expanded its reach across Asian markets, operating in 11 countries, including Japan, China, Korea, and India, and employing around 1,000 individuals. The firm supports app developers in enhancing user acquisition and monetization while continuously striving to deliver new value to the market. Adways also engages in the development and management of mobile applications and media content, alongside its internet advertising services. Haruhisa Okamura, the founder and CEO, has transformed Adways from a small startup into an international corporation, gaining recognition for his entrepreneurial achievements.

Adways

Venture Round in 2005
Adways, headquartered in Tokyo and founded in 2001, specializes in mobile marketing solutions and advertising services. The company is renowned for its mobile cost-per-install (CPI) ad network, AppDriver, and its app measurement tool, PartyTrack, which are widely utilized by major app developers globally. Since opening its first overseas office in China in 2004, Adways has significantly expanded its reach across Asian markets, operating in 11 countries, including Japan, China, Korea, and India, and employing around 1,000 individuals. The firm supports app developers in enhancing user acquisition and monetization while continuously striving to deliver new value to the market. Adways also engages in the development and management of mobile applications and media content, alongside its internet advertising services. Haruhisa Okamura, the founder and CEO, has transformed Adways from a small startup into an international corporation, gaining recognition for his entrepreneurial achievements.

Adways

Venture Round in 2004
Adways, headquartered in Tokyo and founded in 2001, specializes in mobile marketing solutions and advertising services. The company is renowned for its mobile cost-per-install (CPI) ad network, AppDriver, and its app measurement tool, PartyTrack, which are widely utilized by major app developers globally. Since opening its first overseas office in China in 2004, Adways has significantly expanded its reach across Asian markets, operating in 11 countries, including Japan, China, Korea, and India, and employing around 1,000 individuals. The firm supports app developers in enhancing user acquisition and monetization while continuously striving to deliver new value to the market. Adways also engages in the development and management of mobile applications and media content, alongside its internet advertising services. Haruhisa Okamura, the founder and CEO, has transformed Adways from a small startup into an international corporation, gaining recognition for his entrepreneurial achievements.
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