SVN | Blackstream is one of the fastest growing commercial real estate firms in the Upstate. Having excelled in the local commercial sector, Blackstream affiliated with SVN in 2014 joining an exclusive global network. It now operates franchises in Greenville, Columbia, Charlotte, and Charleston with over 40 Advisors. SVN | Blackstream provides commercial real estate services to local and regional property owners, investors, and national investment funds.