| WASSENAAR | AG | MTCR | NSG |
|---|---|---|---|
| Argentina | Argentina | Argentina | Argentina |
| Australia | Australia | Australia | Australia |
| Austria | Austria | Austria | Austria |
| Belarus | |||
| Belgium | Belgium | Belgium | Belgium |
| Brazil | Brazil | ||
| Bulgaria | Bulgaria | Bulgaria | Bulgaria |
| Canada | Canada | Canada | Canada |
| Cyprus | Cyprus | ||
| Czech Republic | Czech Republic | Czech Republic | Czech Republic |
| Denmark | Denmark | Denmark | Denmark |
| Estonia | |||
| European Commission (Observer) | European Commission (Observer) | ||
| Finland | Finland | Finland | Finland |
| France | France | France | France |
| Germany | Germany | Germany | Germany |
| Greece | Greece | Greece | Greece |
| Hungary | Hungary | Hungary | Hungary |
| Iceland | Iceland | ||
| Ireland | Ireland | Ireland | Ireland |
| Italy | Italy | Italy | Italy |
| Japan | Japan | Japan | Japan |
| Kazakhstan | |||
| Latvia | |||
| Lithuania | |||
| Luxembourg | Luxembourg | Luxembourg | Luxembourg |
| Malta | |||
| Netherlands | Netherlands | Netherlands | Netherlands |
| New Zealand | New Zealand | New Zealand | New Zealand |
| Norway | Norway | Norway | Norway |
| People's Republic of China | |||
| Poland | Poland | Poland | Poland |
| Portugal | Portugal | Portugal | Portugal |
| Rep. of Korea (South Korea) | Rep. of Korea (South Korea) | Rep. of Korea (South Korea) | Rep. of Korea (South Korea) |
| Romania | Romania | Romania | |
| Russian Federation | Russia Federation | Russian Federation | |
| Slovak Republic | Slovak Republic | Slovak Republic | |
| Slovenia | Slovenia | ||
| South Africa | South Africa | ||
| Spain | Spain | Spain | Spain |
| Sweden | Sweden | Sweden | Sweden |
| Switzerland | Switzerland | Switzerland | Switzerland |
| Turkey | Turkey | Turkey | Turkey |
| Ukraine | Ukraine | Ukraine | |
| United Kingdom | United Kingdom | United Kingdom | United Kingdom |
| United States | United States | United States | United States |
NOTE: Slovenia joined the Wassenaar Arrangement in 2004, but the EAR has not yet been amended to reflect this change.