Japan Food Research Laboratories have seven laboratories located throughout Japan:
| Head Office | : | 52-1 Motoyoyogi-cho, Shibuya-ku, Tokyo 151-0062, Japan |
| Osaka Branch | : | 3-1 Toyotsu-cho, Suita-shi, Osaka 564-0051, Japan |
| Nagoya Branch | : | 5-13 Osu 4-chome, Naka-ku, Nagoya 460-0011, Japan |
| Kyushu Branch | : | 1-12 Shimogofuku-machi, Hakata-ku, Fukuoka-shi 812-0034, Japan |
| Tama Laboratory | : | 11-10 Nagayama 6-chome, Tama-shi, Tokyo 206-0025, Japan |
| Chitose Laboratory | : | 3 Bunkyo 2-chome, Chitose-shi, Hokkaido 066-0052, Japan |
| Saito Laboratory | : | 4-41 Saito-asagi 7-chome,Ibaraki-shi,Osaka 567-0085, Japan |
Number of staff (as of April 1st 2011)
| Head Office | : | 224 |
| Osaka Branch | : | 142 |
| Nagoya Branch | : | 91 |
| Kyushu Branch | : | 14 |
| Tama Laboratory | : | 505 |
| Chitose Laboratory | : | 77 |
| Saito Laboratory | : | 160 |