Who owns Cook Do?
Cook Do is owned by Ajinomoto (Japan, TSE: 2802).[1]
This ownership is reported in official statements but has not yet been matched to a regulatory filing.
Key facts
- Current owner
- Ajinomoto Co., Inc. reported
- Owned since
- Not recorded
- Previous owner
- None recorded
- Owner HQ
- 🇯🇵 Japan, Tokyo
- Origin
- 🇯🇵 Japan
- Founded
- 1978
- Category
- Food › Condiments, sauces & seasonings › Sauces & ketchup
- Parent ticker
- TSE: 2802
- Last verified
- · 1 sources
About Cook Do
Cook Do is a range of Chinese-style cooking sauces launched in 1978, sold in sachets that turn a pan of meat and vegetables into a finished dish. It made Sichuan and Cantonese home cooking routine in Japan. Ajinomoto sells it in dozens of regional varieties, and it is among the company's largest domestic consumer brands.
Ownership timeline of Cook Do
Where Cook Do sits in Ajinomoto
Controlling ownership as of . Brands grouped under the entity that owns them; large groups are collapsed.
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Other brands owned by Ajinomoto
Latest news about Cook Do
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Frequently asked questions
Who is the parent company of Cook Do?
The parent company of Cook Do is Ajinomoto, a publicly listed company headquartered in Japan.
Is Cook Do Japanese?
Yes. Cook Do originated in Japan in 1978 and its owner, Ajinomoto, is also headquartered in Japan.
Is Cook Do still owned by Ajinomoto?
Yes. As of 6 September 2026, Cook Do is still owned by Ajinomoto. The ownership record was last checked against primary sources on that date.
Sources (1) & corrections
Last verified . Every ownership fact above is backed by one of these primary documents. Numbers in brackets in the text refer to this list.
- [1] Ajinomoto Co., Inc. Integrated Report 2025 — Ajinomoto Co., Inc., Annual report, published 30 September 2025; retrieved 6 September 2026.
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