I worked for a UX Design firm in Summer 2015. Their biggest client is a Start-up called "Zoom&Go", formerly known as "Zoomandgo.com" prior to my work there. The company facilitates the process of hotel bookings for the B2B world. My job was to entirely recreate the company's brand.
I was trusted with nearly full liberties for this company. I was in charge of the new logo, colours, style guide, business cards, powerpoint and pitch decks, articulation of the mission statement, web design (web and mobile), copywriting for all major marketing material, and banner design. I even tried my hand as a colour consultant and interior designer for the new office space.