OPT Ventures

Receptionist is a media firm that offers consulting and operational services to creates opportunities to update business communication.

WAKUWAKU is a Japanese real estate tech company that focuses on developing a platform that helps users to search for and renovate used housing. In addition, the company offers platforms for building materials e-commerce and marketing automation for the real estate and construction industries.

rakumo is a Sales of information communication equipment and software company.

A.L.I. Technologies is a developer of UAVs and manned aircraft, advancing the future of air mobility.

AQUA SYSTEM manufactures mil-kin, a microscope that enables the real-time visualization of bacteria. The company also handles the slightly acidic electrolytes water Purester system for agricultural field usage, generates equipment for hypochlorous water, and more.

WealthNavi offers a platform for asset managers which uses risk management algorithm for asset management advice.

WiseVine develops “Build & Scrap,” a system optimizing budget planning and management for local governments.

Crassone is specializes in demolition and construction services.

Sitateru is a cloud based garment production platform helping clothing companies improve workflow to control inventory and production needs.

Sitateru is a cloud based garment production platform helping clothing companies improve workflow to control inventory and production needs.

WOVN Technologies offers a website localization service that translates a website into multiple languages. The company aims to make website multilingualization and localization straightforward, simple, and accessible to anyone from a website developer to a blogger.

Sider is a developer and provider of code review tool intended to analyze and identify non-standard codes, security flaws, and bugs.The company's product helps engineering teams maximize productivity by automatically analyzing every pull request against custom per-project rulesets, as well as general best practices, enabling users to improve productivity while reducing the total time spent on product development.

Space Market is a web platform that facilitates the lending and borrowing of unused space and conference rooms on uninhabited islands.

Wakrak is a day work service in Japan. Users can work by selecting daily work on an application, enter an employment contract with the company side without an interview, and go to the workplace on that day

Space Market is a web platform that facilitates the lending and borrowing of unused space and conference rooms on uninhabited islands.

Allm is a medical ICT company dedicated to shaping healthcare. The company seeks to benefit society by launching next-generation technologies and medical communications platforms for the healthcare industry. The solutions are installed more than 18 countries across US, South America, EU, Japan, Middle East and Africa.

Linkers is a technology matching platform providing open innovation support services to manufacturers. They conduct interviews via company-to-company matching, making full use of their own company network. Even for companies that did not receive an interview, visualize feedback comments. The company's LFB is a SaaS-type business matching system that supports the sophistication of business matching operations by clarifying the "potential issues" of business partners and leading them to problem resolution. Linkers' goal is to foster new encounters that spark numerous innovations, as well as to maximize societal productivity by efficiently rebuilding the industrial system.

Sitateru is a cloud based garment production platform helping clothing companies improve workflow to control inventory and production needs.

VAZ is a venture company that transforms everyday small changes into a better society together with YouTuber and other influential creators.

Candee is a production company that provides advertising, video editing, branding, content, PR, and digital marketing services.

rakumo is a Sales of information communication equipment and software company.

WAmazing provides free subscriber identification module (SIM) cards that allow foreign travelers to register before their arrival in Japan. Through an app, WAmazing also provides tourists with free internet services of up to 500MB. The service aims to prevent visitors from being locked out of free wifi because of sign-up pages in Japanese that demand a local phone number. WAmazing was founded in 2016 and is based in Tokyo, Japan.

MFS is an online mortgage service. No need to search for, apply for, or negotiate with a financial institution. The media has also attracted much attention and has been featured in major media such as the NHK, Nihon Keizai Shimbun, and the Yomiuri Shimbun.

Nippon Tect Systems is an ICT company focused on the dementia medical field.

RoomClip is an online store that sells a wide range of chairs, mats, desks, carpets, sofas, tables, lights, and other home decor products.

Tokyo-based Enechange, the company offering an energy price comparison site under the same name .They are disseminating information on electricity and energy, useful electricity savings and savings right now, in order to liberalize the electricity in 2016.Enechange.Jp/try/detail Let's now begin the power company to choose in! The middle person is a graduate student intern! I am studying every day.

LIVE3 is a Curated list of Tonight's Cool Events to go out. It enables users to Discover what to do tonight, around your location, by selling last minutes tickets for discounted price, Purchase or Share with friends in easy and short steps. The app is currently available in Tokyo area only, and covers multiple categories such as Music, Clubbing, Film, Performance, Food&Drinks and Social meetup. AppStore : https://itunes.apple.com/jp/app/Live3iOS/id799195430 HP : http://live3.info/lp Fes : http://live3.info/fe/fes

Space Market is a web platform that facilitates the lending and borrowing of unused space and conference rooms on uninhabited islands.

Sitateru is a cloud based garment production platform helping clothing companies improve workflow to control inventory and production needs.

Sorabito is an e-commerce marketplace for used construction equipment and machinery.

Digisurf is a service company that operates an online portal for reserving barbecue spots and ordering ingredients.

One Tap BUY provides my banker, the financial smartphone application. The application allows its users to select the stocks they want to buy and sell, helps them to decide amounts, and buy stocks by spending a lesser amount of money. Stocks can be traded throughout the day and it also allows its users to buy and sell only profits and keep the stocks with them.

Rocksbox is transforming the way women discover and buy jewelry. We are a fast-growing, venture-backed jewelry eCommerce business building the destination retail brand for jewelry and accessories. We’re passionate about delivering products our customers love, leveraging technology and data to do so.Our team is cross-functional, collaborative, and positive. People come first, and we love working with smart, passionate, creative people every day.

WOVN Technologies offers a website localization service that translates a website into multiple languages. The company aims to make website multilingualization and localization straightforward, simple, and accessible to anyone from a website developer to a blogger.

Merrybiz is a new business partner at Slogan, GREE's overseas alliance strategy.Startup. Merrybiz provides the accounting business is extensive, and the concerns of customers are diverse. You are busy with daily tasks such as journal entry and expense reimbursement, taking longer than necessary in invoicing, managing accounts receivable and payable, or unavoidable manpower in closing operations. In addition, suddenly heavy workloads such as the introduction of accounting software may be added to daily tasks.

Housmart is a property investment media firm that blends real estate experience, design, and technology to advance the idea of housing into one that is more liberating. For the purpose of real estate brokerage sales, they create a system for property proposals. Customers can accelerate property business and gain turnover according to the company's technology, which automatically emails sales personnel suggestions for recently sold condos that satisfy customer needs.

One Tap BUY provides my banker, the financial smartphone application. The application allows its users to select the stocks they want to buy and sell, helps them to decide amounts, and buy stocks by spending a lesser amount of money. Stocks can be traded throughout the day and it also allows its users to buy and sell only profits and keep the stocks with them.

remote.it (pronounced remote 'it') is unleashing private networks from legacy dependencies including hardware dependence, open ports on the Internet, on-premise configuration, and one-by-one management of individual networked devices. Founded by networking experts who's previous company invented hardware TCP/IP (acquired by NVIDIA) the companies cloud service allows for secure management of network assets from anywhere. Popular use cases include: managing cloud instances, IoT devices, remote access, remote work, and allowing legacy networking equipment to be managed from the cloud. The remote.it service is used by tens of thousands of businesses to managed devices in over 180 countries across the globe.

FlyData Inc. is a SaaS data migration company headquartered in Sunnyvale, California. We enable easy management of the data load process to the cloud, allowing customers to move large data sets seamlessly, securely and continuously to existing data warehouses. Our mission is to allow our customers to focus on their core business while we handle the real-time data processing.

Accouting SaaS Japan Co.,LTD. develops cloud-based accounting and tax applications software. The company is based in Tokyo, Japan.

Petgo is a Social Entrepreneurship company. Petgo are engaged in the pet health business mainly for e-commerce. E-commerce mainly provides pet health products such as veterinary drugs for dogs and cats, dietary foods, and supplements as products that help improve pet quality of life. In addition, as other services,Petgo provide marketing support to pet-related manufacturers using pet data and medical treatment services through animal hospitals.