Bridging Global Ambition
with Local Expertise

We help international brands thrive in Japan and Japanese companies expand worldwide — through strategic marketing, Amazon operations, and digital transformation.

Amazon Marketplace JP Agency Platinum Partner

Trusted by Leading Brands

About Wellridge

Where Strategy Meets Execution

Wellridge is a bilingual marketing consultancy based in Tokyo. We combine deep knowledge of the Japanese market with global marketing expertise to deliver results that matter.

Learn more about us

What We Do

Our Services

Global Expansion

Help Japanese companies expand into international markets with localized strategies, cross-border e-commerce, and global brand positioning.

Japan Market Entry

Guide international brands into the Japanese market with cultural adaptation, local partnerships, and market-specific digital strategies.

Marketing System Building

Build scalable marketing systems — from Amazon operations and SEO to marketing automation and data-driven campaign management.

Results

Case Studies

Nextorage Corporation

Moving Beyond Self-Taught Amazon Operations: How Nextorage More Than Doubled Imaging Product Sales Year over Year and Became No. 1 in the High-End Market

Nextorage Inc. is a Japanese memory-product manufacturer established in 2019 after being carved out from Sony's memory business. It develops high-performance storage products globally, including CFexpress cards, SD cards, and external SSDs, and from October 2025 also serves as the exclusive Japan distributor for ATOMOS products. The company had challenges with self-taught Amazon operations and stalled overseas expansion. By entrusting Wellridge with Amazon consulting in Japan and overseas marketplace operations, Nextorage focused internal resources on strategy and procurement, doubled sales, and achieved No. 1 share in the high-end memory-card market. Wellridge rebuilt operations and increased sales with execution such as creating 1,200 overseas-market creatives, helping the brand become a bestseller on Amazon Germany and launch ATOMOS on Amazon in roughly two months.

LoiLo Inc.

Building In-House Advertising Know-How Across Japan, the United States, and India: Why LoiLo, Used by More Than 13,000 Schools Worldwide, Chose Wellridge for Digital Customer Acquisition

LoiLo Inc. is a Japanese edtech company providing classroom-support tools around the world. Its service is used by more than 13,000 schools globally, with about 2.8 million daily active users as of November 11, 2024. In Japan, it is used by more than 40% of municipalities and has been adopted by public schools in cities such as Kyoto and Yokohama. Wellridge supports Google Ads and LinkedIn Ads distribution and internal training to increase awareness and generate leads in Japan, the United States, and India, providing digital advertising know-how to LoiLo's multinational team. LoiLo plans to keep strengthening DX adoption in educational institutions in Japan, the United States, India, and Taiwan, and Wellridge will continue supporting digital customer acquisition in domestic and overseas markets.

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