Oshik graduated with a Bachelor of Science degree in Marine Sciences, specializing in water treatment. During his military service as a decorated Officer, Oshik commanded a special forces unit in the IDF. Oshik then led the product development team at Shoresh, Israel’s largest tactical gear manufacturer and exporter, where he launched an innovative product, sold on a global scale. His next entrepreneurial endeavor was founding HomeBiogas together with his co-founders Yair Teller and Erez Lanzer in 2012. Oshik lives with his wife and two children in Neurim, where they enjoy surfing and hiking along the coastline.