ETAN-US was formed in 1991 after the Santa Cruz massacre, and became the major US solidarity coalition. It published Network News, later renamed as Estafeta (Tetun for "messenger" or "courier"). Based in the New York area, it had chapters throughout the United States and for a time, a lobbying office in Washington. Key figures include Charles Scheiner, Lynn Frederickson, and John Miller.

ETAN/US self-description at http://www.etan.org/etan/default.htm

East Timor (Timor-Leste) was invaded in 1975 by Indonesia and occupied by the Indonesian armed forces until 1999, with widespread resulting human rights violations. The East Timor Alert Network (ETAN/Canada) was founded in 1986 to raise awareness about the situation of East Timor and to change Canadian government policy, which accepted Indonesian rule.

Based in the United States in support of Fretilin efforts at the United Nations. Richard Franke

Established in 1995 and based in Melbourne, Australia, The East Timor Human Rights center is an independent rights center. The goal of the organization was to promote and protect the human rights of the people of and living in East Timor.

The East Timor Human Rights Committee was formed as one of the earliest US solidarity groups, and based in Syracuse, New York.

The East Timor Independence Committee can be traced back to roughly 1981, when Helen Yensen revitalized Greenpeace and East Timor activist Elaine Shaw's solidarity and networking efforts. Membership grew steadily throughout the 1980s. The Santa Cruz massacre prompted further outrage surrounding the occupation of East Timor and brought further support for the group's efforts. ETIC Auckland took responsibility for the production and mailing of most of the issues of the national newsletter, Nettalk, around 1994, along with its occasional supplements, known as Action Alerts. Work was done by unpaid volunteers and solidarity activities were financed through donations and fundraising. Upon the group's dissolution in 2000, the ETIC recommended its members become involved with the Timor Lorosae Support Group and the Indonesian Human Rights Committee to ensure Timor's smooth transition to independence. The ETIC's remaining assets were distributed amongst various organizations supporting Timorese independence.

ETISC was formed to support the diplomatic front of the Timorese resistance and worked closely with the National Council of Maubere Resistance (CNRM) diplomatic wing, led by Jose Ramos Horta. It was based in Australia and provided information for other solidarity organizations.

The East Timor News Agency was founded by Roger East as an independent news service. Roger East was executed by an Indonesian firing squad on December 8, 1975.

ETRA was based in Sydney, Australia. Key figures: Agio Pereira, Ines Almeida. Published Matebian News.

The East Timor Talks campaign was an ad-hoc group formed to call for a Timorese-Indonesian dialogue process. Founded by Pat Walsh, Herb Feith and others, it was based in Australia, but also operated internationally.

ENAAT is a group of individuals and organizations that has been meeting in relations to stopping the arms trade since 1884.