1. Lire, Inc.
Headquarters: 2-4-8 Minami-Aoyama, Minato-ku, Tokyo, LAPiS Aoyama II 5F
Website: https://lire.co.jp/
Company Overview: Lire Co., Ltd. is a leading Japanese digital marketing agency specializing in comprehensive BtoB web solutions and business growth strategies. The company delivers one-stop web design services including strategic website development, content creation, and advertising management tailored to each client’s unique business needs. Lire excels in building sustainable customer acquisition systems through data-driven digital marketing methodologies, enabling clients to achieve measurable results in short timeframes. Beyond web design, they operate an innovative business matching platform connecting companies with specialized professionals and strategic partners to drive innovation. With their “Read Insight, Lead Innovation” philosophy, Lire combines cutting-edge web design expertise with marketing intelligence to help Japanese businesses strengthen their digital presence and accelerate growth in competitive markets.
2. COOSY Inc.
Headquarters: Tokyo, Japan (with additional offices in London, UK and COOSY Lab in Iwate, Japan)
Website: https://coosy.com
Company Overview: Founded in 1999, COOSY is a comprehensive web design agency with over 25 years of experience in large-scale web projects across Japan. The company delivers end-to-end digital solutions including web consulting, UI/UX design, app development, SEO marketing, and localization services. With their Tokyo headquarters directing operations, COOSY Lab in Iwate handling technical engineering, and a London office supporting international market entry, they specialize in bilingual services for businesses expanding into Japan. Their in-house expertise covers everything from initial consultation and strategic planning to production, development, and ongoing maintenance.
3. Tacchi Studios
Headquarters: Shibuya, Tokyo, Japan (operating remotely in Tokyo/Yokohama area)
Website: https://www.tacchistudios.com
Company Overview: Tacchi Studios is a bilingual mobile and web app design and development studio with over a decade of experience creating highly usable applications for iOS, Android, and web platforms. They blend cutting-edge technology with modern UX design principles to deliver beautiful digital experiences for brands and startups. Their comprehensive services include strategic design, user research, usability testing, native mobile development using React Native, and API engineering. The studio’s unique strength lies in combining deep engineering expertise with design excellence, ensuring efficient development while maintaining high-quality user experiences for both Japanese and international clients.
4. Baigie Inc.
Headquarters: Setagaya, Tokyo, Japan
Website: https://baigie.me
Company Overview: Baigie is a specialized web design company focusing on B2B marketing design and results-driven digital solutions. They provide strategic planning services including research, customer journey mapping, KPI setting, ROI analysis, and audience acquisition. Their expertise spans corporate and recruitment website development, BtoB and BtoC site creation, and UI/UX design for enterprise systems and SaaS platforms. What sets Baigie apart is their comprehensive approach extending beyond design to include marketing strategy, content creation, performance analysis, and continuous optimization, ensuring seamless website development and management that delivers measurable business outcomes for enterprise clients.
5. Skydea, Inc.
Headquarters: Tokyo, Japan
Website: https://skydea.co
Company Overview: Skydea is an English-speaking Tokyo design agency and digital product incubator specializing in strategic web design, product design, UI/UX optimization, and branding solutions. They provide comprehensive services from strategy and design to coding and launch, creating SEO-optimized, responsive websites that drive business growth. The agency excels at designing conversion-focused landing pages and building versatile, user-friendly digital experiences. Their key differentiators include a bilingual team enabling seamless international communication, rapid and flexible execution, and proven SEO performance with clients experiencing significant traffic growth from their optimized websites and strategic digital solutions.