Alliance

SIW is mede-oprichter en lid van Alliance of European Voluntary Service Organisations.
Alliance is een Internationale koepel van vrijwilligersorganisaties waarvan de volgende organisaties lid zijn:

Country	Organisation	Website	Founded	Member since
Armenia	HUJ	www.huj.am	1965	2000
Belarus	LYVS	www.lyvs.bn.by	1994	1998
Belgium	CBB	www.compagnonsbatisseurs.be	1953	1997
Czech Republic	INEX	www.inexsda.cz	1991	1991
Denmark	MS	www.globalcontact.dk	1944	1982
Estonia	EstYes	www.estyes.ee	1991	1997
Finland	Allianssi Youth Exchange	www.nuorisovaihto.fi	1996	2004
France	CBF	www.compagnonsbatisseurs-grandsud.org	1957	2002
	Concordia	www.concordia-association.org	1950	1982
	Jeunesse & Reconstruction	www.volontariat.org	1948	1982
	UNAREC	www.unarec.org	1962	1986
Germany	IBG	www.ibg-workcamps.org	1965	1985
	ijgd	www.ijgd.de	1949	1982
	NIG	www.campline.de	1990	2002
	Pro-international	www.pro-international.de	1954	2004
	VJF	www.vjf.de	1990	1991
Greece	Citizen in Action	www.citizensinaction.gr	2002	2005
	Elix	www.elix.org.gr	1987	1991
Italy	Legambiente	www.legambiente.com	1980	1997
	Lunaria	www.lunaria.org	1992	2002
Lithuania	Deineta	www.deineta.lt	1988	2002
Montenegro	ADP-Zid	www.zid.org.me	2003	2005
Netherlands	SIW	www.siw.nl	1953	1982
Poland	FIYE	www.fiye.pl	1989	1992
Serbia	YRS-VSS	www.mis.org.rs	1976	2003
Slovakia	INEX Slovakia	www.inex.sk	1991	1991
Spain	CoCat Catalunya	www.cocat.org	1992 (RAI)	2000/2006
	SVI	www.injuve.es	1950	1982
Turkey	Genctur	www.genctur.com	1979	1983
	GSM	www.gsm-youth.org	1985	1992
United Kingdom	Concordia UK	www.concordia-iye.org.uk	1943	1998
	Una Exchange	www.unaexchange.org	1973	1982
Ukraine	Alternative-V	www.alternative-v.com.ua	1992	1998
	Union Forum	www.union-forum.org	1988	2006

Vrijwilligerswerk in