Quality Software Services, Inc. (QSSI) is an American
software services company and a subsidiary of the
UnitedHealth Group,[1] It is one of the contractors working on the website of
Healthcare Marketplaces.[2] QSSI specializes in providing management of
information technology applications to federal and state governments, as well as commercial and healthcare organizations.
QSSI was founded in 1997 by Tony Singh and is based in
Columbia, Maryland.[3] It was acquired by the UnitedHealth Group in 2012.[4]