This is a pitch I made for a green energy company. Unfortunately they didn't go with my proposal, but I really liked working on it, and think it represents the way I work really good.

Groenpand basically converts large houses and small companies to become energy independent. They deliver everything from advice, products, instalment and if the client is not completely energy independent yet, they offer green energy from sustanaible sources. What they deliver is not an end product, but a relationship and process. 

That is also what I tried to incorporate in their identity. Because their name groenpand litteraly translates into green building, I didn't want to use the colour green, and a building. The identity is based upon a small paper folded windmill. If you blow wind on it, it creates the colour green.