SMGF (Sorenson Molecular Genealogy Foundation) has been sold to ancestry.com. Genetree was the commercial extension of SMGF.
Anyone with Y-DNA or mtDNA test results from anywhere should upload them to ysearch.org and mitosearch.org, respectively. These are public databases maintained by Family Tree DNA but for anyone who has tested with other companies as well. Of course, also enter them at Ancestry.