| 1997 | The Tiger Conservation Fund was established by Ms. Kumi Togawa (Representative) with support from a group of well known conservationists in Japan including her father and well known wildlife novelist, Mr. Yukio Togawa. |
| 2000 | The Japan Wildlife Conservation Society (JWCS, a voluntary organization) established the ”Elephant Conservation Fund” by taking over the African program from the Japanese office of African Elephant Fund International and merging with the newly launched Asian program.. |
| 2000 | JWCS took over Tiger Conservation Fund. |
| 2001 | JWCS was officially registered as a nonprofit organization (NPO). |
| 2009 | Tiger Conservation Fund and Elephant Conservation Fund were spun off from JWCS and got registered as independent NPO under the name of “Japan Tiger and Elephant Fund” (JTEF). In the same year, JTEF also established the Japanese program - “Iriomote Cat Conservation Fund. |