cost-d.net

What It Is

cost-d.net（コストダウン.net） is a store cost-reduction and business-opening support service provided by Japan’s 株式会社アリスト・エージェンシー. It primarily targets operators of restaurants, beauty salons, and various retail, service, hospitality, medical, and education facilities. Strictly speaking, it is more of a cost-optimization consulting and procurement negotiation service than a standard SaaS platform.

Core Capabilities

The service focuses on diagnosing store operating expenses, producing reports, and implementing practical improvements. It covers electricity, gas, and water; fixed-line phones, mobile phones, and internet; food ingredients and alcoholic beverages; interior and exterior fit-outs; kitchen equipment; consumables; cleaning; waste disposal; pest control; printed materials; website creation and management; rent; card processing fees; insurance; accounting outsourcing, and more. Its methods include proposing more suitable contract plans based on current usage, recommending power- and water-saving equipment, negotiating with suppliers, joint purchasing, and nationwide supplier negotiations. The website lists case studies for izakaya, café restaurants, food-service companies, delivery businesses, and others, with annual savings ranging from around JPY 840,000 to JPY 3.79 million.

Pricing and Service Process

The pricing model is very clear: there is no initial fee, no annual fee, no monthly fee, and no fixed retainer. Customers first apply for a free diagnosis, after which the company prepares a free cost-improvement report based on current spending. Once the customer reviews and approves it, a contract is signed and implementation begins. Fees are charged only when cost reductions are successfully achieved. The success fee is 50% of the amount saved, collected over one year; from the second year onward, no further fees are charged. If no cost reduction is achieved, no fee is payable.

Pros and Cons

The advantages are low upfront cash risk for customers, broad coverage of expense categories, and good fit for small stores that lack procurement bargaining power. The free report can also serve as a cost health check. The drawbacks are that the publicly available materials appear to date back to around 2012, making it difficult to confirm the current operating status; the service area is limited to the Tokyo metropolitan area, namely Tokyo, Chiba, Saitama, and Kanagawa; and it does not disclose typical SaaS capabilities such as account permissions, APIs, system integrations, data security compliance, or cloud deployment.

Who It’s For and Access from China

It is better suited to operators of physical stores in Japan’s Tokyo metropolitan area who want to outsource cost reviews and supplier negotiations, especially in restaurants, beauty salons, retail, and multi-store businesses. For Chinese companies, this service is aimed at local Japanese suppliers and Japanese-speaking customers. The main site does not specify network availability or payment methods. Alternatives may include China-based procurement outsourcing, expense management systems, or store ERP solutions.