Ajinomoto headquarters details
- City
- Tokyo
- State / region
- Tokyo Prefecture
- ZIP / postal code
- 104-8315
- Country
- Japan
- Phone
- +81 3 5250 8111
- Founded
- 1917
- Website
- ajinomoto.com
- Stock
- JPX: 2802
Location map
Open in Google MapsAll Ajinomoto office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Tokyo HQ | Tokyo Prefecture | Japan | Headquarters |
Showing the headquarters of 21 recorded locations. See every location in GraphIQ →
About Ajinomoto
Ajinomoto (JPX: 2802) is headquartered in Tokyo, Tokyo Prefecture, Japan. Founded in 1917, the company has 21 recorded locations across 5+ countries and employs approximately 34,860 people worldwide.
Where is Ajinomoto's main office?
Ajinomoto's main headquarters office is located at Tokyo, Tokyo Prefecture 104-8315, Japan. This is the company's primary corporate address.
Ajinomoto regional offices
Beyond its headquarters in Tokyo, Ajinomoto has recorded locations in Japan, France, Singapore, United Kingdom and United States.
Ajinomoto contact information
The main switchboard for Ajinomoto headquarters can be reached at +81 3 5250 8111. Official website: ajinomoto.com.
What does Ajinomoto do?
Ajinomoto Co., Inc. produces and sells a variety of food products, including seasonings, edible oils, processed foods, beverages, and dairy products. The Company also develops and manufactures pharmaceuticals, amino acids, and specialty chemicals.
Ajinomoto competitors & similar companies
Frequently asked questions
Where is Ajinomoto headquarters?
Ajinomoto's headquarters is located at Tokyo, Tokyo Prefecture 104-8315, Japan.
How many offices does Ajinomoto have?
GraphIQ records 21 locations for Ajinomoto across 5+ countries, as of October 2026.
When was Ajinomoto founded?
Ajinomoto was founded in 1917 and employs approximately 34,860 people.
What is Ajinomoto's phone number?
The main phone number for Ajinomoto headquarters is +81 3 5250 8111.
How many employees does Ajinomoto have?
Ajinomoto has approximately 34,860 employees (GraphIQ estimate, 2026).
Is Ajinomoto a public company?
Yes. Ajinomoto is publicly traded on JPX under the ticker 2802.