JapanLogistics and transport2023 – ongoingNippon Express Holdings
Internal generative AI service using Azure OpenAI
Nippon Express opened an internal AI service to approximately 33,000 employees
Problem
The group wanted employees to use generative AI while preventing business inputs from becoming model-training data.
Approach
Nippon Express Holdings introduced an internal ChatGPT service through Azure OpenAI. Initial access covered the holding company, Nippon Express and NX Cash Logistics. It also established a community where employees shared prompts and business-use examples.
Results
Takeaway
The employee count described the population offered access. The company did not disclose active usage or measured productivity gains.
Categories
- Size
- Large enterprise
- Industry
- Logistics and transport
- Business function
- Internal work and knowledge management
- Innovation type
- Process innovation
- AI technology
- Generative AI
- Adoption
- Off-the-shelf tool or platform
- Evidence
- Company's own claim
Sources
Source summaries
The company confirmed that internal service use had begun and specified the initial employee population. It described input-data safeguards and prompt sharing without reporting savings.
Full details are in the original sources.
