＜Meat Business＞
| Pacific Ocean Breeding Co., Ltd. | Futaba-gun, Fukushima | Live hog operation business |
|---|---|---|
| Nikushitsu Kenkyu Farm, Ltd. | Soo-gun, Kagoshima | Live hog operation business |
| Kamifurano Farm, Ltd. | Sorachi-gun, Hokkaido | Live hog operation business |
| Japanmeat Co., Ltd. | Miyakonojo-shi, Miyazaki | Slaughter, meat processing, meat sales, wholesale of livestock products, live hog operation business |
| Clean Farm Co., Ltd. | Miyakonojo-shi, Miyazaki | Live hog operation business |
| Excel Farm Co., Ltd. | Kanoya-shi, Kagoshima | Live hog operation business |
| Kamifurano Kobo Co., Ltd. | Sorachi-gun, Hokkaido | Slaughter, meat processing |
| Nishi-Nippon Best Packer Co., Ltd. | Ichikikushikino-shi, Kagoshima |
Slaughter, meat processing |
| Tacky Foods Co., Ltd. | Komaki-shi, Aichi | Meat processing, meat sales |
| TMG INTERNATIONAL.CO., LTD | Nagoya-shi, Aichi | Meat processing, meat sales |
| KANTO PRIMA MEAT SALES CO., LTD. | Shinagawa-ku, Tokyo | Meat sales |
| Prima Logistics Co., Ltd. | Shinagawa-ku, Tokyo | Meat distribution |
＜Processed Foods Business (Production)＞
| Prime Delica Co., Ltd. | Minami-ku, Sagamihara-shi | Manufacture of products for convenience stores |
|---|---|---|
| PrimaFineFoods Co., Ltd. | Hiki-gun, Saitama | Manufacture of processed foods |
| Akita Prima Foods Co., Ltd. | Yurihonjo-shi, Akita | Manufacture of processed foods |
| Prime Foods Co., Ltd. | Maebashi-shi, Gunma | Manufacture of processed foods |
| Shikoku Foods Co., Ltd. | Marugame-shi, Kagawa | Manufacture of processed foods |
| Prima Luca Co., Ltd. | Unzen-shi, Nagasaki | Manufacture of processed foods |
| Prima Environment Services, Ltd. | Tsuchiura-shi, Ibaraki | Facility cleaning, environmental protection |
| Prime Bakery Co., Ltd. | Fuji-shi, Shizuoka | Manufacture of products for convenience stores |
＜Processed Foods Business (Sales)＞
| Hokkaido Prima Meat Packers, Ltd. | Atsubetsu-ku, Sapporo-shi | Sales of meat, ham/sausage, and processed foods |
|---|---|---|
| Hokuriku Prima Meat Packers, Ltd. | Imizu-shi, Toyama | Sales of meat, ham/sausage, and processed foods |
| Primaham Meat Factory, Co., Ltd. | Nishi-yodogawa-ku, Osaka-shi | Manufacture and sale of meat products, etc; slaughter, meat processing |
| Essen House Co., Ltd. | Kasuya-gun, Fukuoka | Sales of meat/deli items (bento) and processed foods |
＜Other Businesses＞
| Prima System Development Co., Ltd. | Shinagawa-ku, Tokyo | System development, management, and operation Information security management |
|---|---|---|
| Prima Management Services Co., Ltd. | Shinagawa-ku, Tokyo | Total support from staffing and wage accounting to insurance services, etc. |
| Tsukuba Food Evaluation Center Co., Ltd. | Tsuchiura-shi, Ibaraki | Food inspection |
| PRIME TECH LTD. | Tsuchiura-shi, Ibaraki | Development, manufacture, and sale of scientific instruments |
＜Overseas＞
| PRIMAHAM(THAILAND)CO.,LTD. | Thailand | Manufacture of processed foods |
|---|---|---|
| PRIMAHAM FOODS (THAILAND)CO.,LTD. |
Thailand | Manufacture of processed foods |
| Swine Genetics International,Ltd. | U.S.A. | Live hog operation business |
| Rudi's Fine Food Pte Ltd | Singapore | Manufacture of western meat products such as ham, bacon, sausage etc. |