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Flagship Inc.
Flagship Inc. is a Platinum Shopify Partner based in Chiyoda-ku, Japan offering store migration, store build or redesign, custom apps and integrations and 1 other service. It is rated 5.0 out of 5 from 4 reviews on the Shopify Partner Directory. Projects start from $60000.
About Flagship Inc.
Japan's first Shopify Partner and one of the few Platinum Partners, specializes in enterprise e‑commerce builds and migrations. A 50:50 Japanese–international team with 100+ implementations, proprietary apps, and Mirakl collaborations for marketplace initiatives.
Services and pricing
- Store migrationFrom $60,000
What's included
Included in starting price: -Migration of data: products, customers, orders -Development of middleware applications to connect Shopify data to 3PL services, Inventory Management Systems, Warehouse Management Systems, etc. -Design and development of fully customized Shopify Themes -Consulting for Shopify capabilities and best practices Additional work and price information: *Ongoing monthly support plans are subject to additional charges
- Store build or redesignFrom $60,000
What's included
Included in starting price: -3 design revisions/iterations -UI/UX consulting tailored to the Japanese market -custom theme development -translations in Japanese, Chinese, French, Italian -upgrading merchants to Shopify Plus and fully understanding its uses and capabilities Additional work and price information: Additional services subject to extra charges: -Conversion Rate Optimization
- Custom apps and integrationsFrom $60,000
What's included
Included in starting price: -Consulting for optimizing speed, costs, and automation -Full-stack development including Shopify Theme integration where necessary -Training and/or user manuals Examples include: -Order delivery date selector -Middleware to connect order data to 3PL -Inventory sync apps -subscription app for reoccurring orders -customized Gift With Purchase apps Additional work and price information: Subject to extra charges: -Monthly support contract for infrastructure costs, advising, and troubleshooting -New features outside of initial scope
- TroubleshootingFrom $60,000
What's included
Included in starting price: Offered as a monthly support service: -Responses to general questions. -Communication between third parties such as Shopify, App/Theme Developers, Payment Gateways and 3PLs (English and Japanese support). -Advising and assistance for product imports, order returns/refunds/cancellations, seasonal sales, etc. -Initial response/examination of Front End bugs and issues. -Consultation on points of interest, improving business aspects, and on overall site improvement. Additional work and price information: This price does not include: -additional app feature implementations -design and development of new landing pages -monthly infrastructure costs for custom apps -running costs for apps installed from the App store
Ratings and reviews
- Quality of work
- 5.0
- Communication
- 5.0
- 5 star4
- 4 star0
- 3 star0
- 2 star0
- 1 star0
- monoyaStore build or redesignAug 31, 2025
Without Flagship, we could not have started our business. Jimba-san was always caring and leading the process of building the platform. We are very grateful for Flagship's work and we would love to work together again.
- Matchaeologist JapanStore build or redesignAug 8, 2018
初めて大海原に船で乗り出す時は、一流の航海士や料理人を仲間にしたいもの。 フラッグシップはまさに航海時にそばにいてほしい仲間です。 未経験、初心者、無知な状態でECの海に出航し、不安でいっぱいだとしても、その分野のプロフェッショナルな観点から寄り添い、気づきを与えてくれます。 プロフェッショナルだからこその、縦横無尽に柔軟な発想やアドバイスは、スタートアップ企業にとって大変心強く、深く信頼できるはずです。 企業としてのビジョンが明確なため、将来的にも航海を共にしたいと思わせるのだと感じています。
- ONFAddStore build or redesignJan 5, 2018
They teach us the convenient apps and how to customize our shopify store. Even if we didn't really have the knowledge of it, they kindly hear our problems and show the solutions to us.
- 名 / NATroubleshootingDec 12, 2017
We are producing licensed merchandise of Anime/Manga/Movies and Games. Since our target market is not only domestic but also overseas, we were considering to use Shopify. We found Flagship's website on google and immediately contacted them. Quickly establishing a close relationship, characterized by a constant exchange of ideas, they explained us all the systems and services very precisely, adding tips to run overseas-targeted EC websites. We started working together for our website and online store, and a few days ago proudly launched https://naisthename.com/ . The website is fully developed by Flagship. I can guarantee that they're one of the best Shopify Expert in Japan. 当社はアニメ・漫画・映画・ゲーム等を取り扱ったライセンス商品を販売しており、海外顧客へのリーチを考えShopifyを導入したいと考えました。 日本でShopifyを取り扱っている制作会社を検索していたところ、Flagshipさんのサイトを発見しすぐさまコンタクトを取らせていただきました。 開発に関しても体系立ててご説明いただき、越境ECサイト運営に関するノウハウまでサポートしてくださいました。 親身に顧客と向き合ってくださる、とても素晴らしいチームだと思います。