Since it is fundraising, you will need to skillful at efficient communication. You work at local level, national level or appeal to an international audience. Good communication skills, ability to conceive creative ideas and organizing fund raising events are essential skills. You should be able to make professional presentation before corporate managers and before a small audience of donors who donate big. You should have the ability to motivate others to come forward with their contributions. Excellent time management skills, ability to meet tight deadlines, etc are also essential. Most important of all, you should be motivated about your charity's cause and should let that enthusiasm spill over whenever you talk about your charity.