Camera 2019 - Ubcs, What does ubcs stand for? - all acronyms, 12 meanings of ubcs acronym and ubcs abbreviation. get the definition of ubcs by all acronyms dictionary. top definition: ubiquitin-conjugating enzymes. United breast cancer foundation | non-profit breast cancer, The united breast cancer foundation offers a variety of programs, grants and ways to donate to help the fight against breast cancer.. U.b.c.s. | project umbrella, The u.b.c.s. (umbrella biohazard countermeasure service) was a professional special operations unit privately owned by the umbrella corporation as a component of its security department. its main duty was to serve as "cleaners" in situations involving the company's illegal biological and chemical weapons, such as virus leaks..