‘Tis the season for giving—not just to family and friends but to those organizations striving to make the world a better place year-round. However, it might not always be easy to find a cause you believe in, or know who’s worthy of your support. To simplify things, we’ve rounded up these five modern-minded non-profits, social enterprises, and all-around good causes who, by virtue of their Instagram feeds, show you where your good will is going.