Umwanya w'Ibiro Umwanya w'ibiro bya Acronis i Sofia ukubiye ibyiciro 5 mu yimwe mu nyubako z'ibiro zigezweho cyane i Sofia, NV Tower. Helen Koss Interiors yahawe inshingano zo gutegura igishushanyo cy'ibiro bishingiye ku kiranga isosiyete. Gutegura imitunganyirize n'igishushanyo byakozwe binyuze mu mahugurwa kuri interineti hamwe n'ubufatanye bw'amakipe menshi y'isosiyete yari ku isi yose. Itsinda ry'igishushanyo ryashyize mu bikorwa ibipimo by'uko ari byo byo kurangiza, ibikoresho by'umutekano, isuku n'ibisha. Icyatumye hakoreshwa umunyagitabo mu bice byo kuruhukira no gukorana cyakuwe mu bikorwa bitangaje bya James Turrell.

Izina ry'umushinga : Acronis Sofia, Izina ryabashushanya : Helen Koss, Izina ry'abakiriya : Helen Koss Interiors .

Soma ibiganiro biheruka n'ibiganiro kubijyanye no gushushanya, guhanga no guhanga udushya hagati yumunyamakuru wubushakashatsi hamwe nabashushanyo bazwi kwisi yose, abahanzi nabubatsi. Reba ibishushanyo mbonera bigezweho hamwe n'ibihembo byatsindiye ibihembo byabashushanyo bazwi, abahanzi, abubatsi n'abashya. Menya ubushishozi bushya kubijyanye no guhanga, guhanga udushya, ubuhanzi, igishushanyo mbonera. Wige ibijyanye nigishushanyo mbonera cyibishushanyo mbonera.