Onyeche Tifase
Onyeche Tifase Manajar Darakta kuma Babbar Darakta ta Kamfanin Siemens Nigeria, matsayin da ta hau a 2014. Ita ce ‘yar Najeriya ta farko da ta riƙe wannan muƙamin. Ta kuma kasance Mataimakin Shugaban ƙungiyar Taron Tattalin Arziƙin Najeriya. Ita ce Shugabar ƙungiyar 'Yan Kasuwa ta Najeriya da Jamus.

Rayuwar farko 
Tifase ta girma ne a cikin jihar Ogun ta Najeriya. Mahaifiyarta malamar koyar da ilimin sunadarai ce, mahaifinta kuma babban manaja ne a kamfanin siminti. Tifase ta kammala karatun digiri na farko, na girmamawa, a fannin injiniyan lantarki daga Jami'ar Nottingham a shekarar 1999. A shekarar 2001, ta kammala digirinta na biyu a kan Injiniyan Lantarki daga Jami’ar Cambridge .

Ayyuka 
Tifase ta fara aikinta ne tare da Siemens a shekarar 2001 a matsayin Injiniyan Inji a cikin Rarrabawa na Siemens Birtaniya sannan daga baya ta koma wasu muƙamai a cikin sashen rarraabawa, tallace-tallace da tallace-tallace a Siemens Germany da Siemens USA. Ta dawo Najeriya ne a shekarar 2006 kuma tayi aiki tare da Accenture Nigeria a bangaren kula da harkokin gudanarwa har zuwa shekarar 2009 kafin ta koma Siemens a matsayin Mataimakiyar Janar Manaja, Medium Voltage da Transformers na Siemens Ltd Nigeria. Ta kuma zama Manajan Darakta na farko da Babban Jami'in Kamfanin Siemens na Najeriya daga Nuwamba 1, 2014.

Kungiyar Taron Tattalin Arzikin Najeriya 
Tifase ita ce Mataimakin Shugaban Kungiyar Taron Tattalin Arzikin Najeriya (NESG) kuma an naɗa ta a matsayin a shekarar 2018 tare da Niyi Yusuf.  Ta taba kasancewa Babban Darakta a Kamfanin.

Ƙungiyar ƴan kasuwa ta Nijeriya da Jamusanci 
A watan Yulin shekarar 2019, Tifase aka naɗa shugaban kasar na Nijeriya-German Harkokin Kasuwanci (NGCC). Naɗin Tifase ya yi dai-dai da sauya sunan kungiyar da sake sunan ta; a baya an san NGCC da Businessungiyar Kasuwancin Nijeriya da Jamus. Tifase ya gaji Folabi Esan kuma ita ce mace ta farko da ta shugaban ƙasa NGCC.

Rayuwar mutum 
Onyeche tana zaune a Legas, Najeriya. Tana da aure da yara uku.

Manazarta 

Rayayyun mutane
Matan Najeriya
Ƴan Najeriya