In the last 10 years, the number of forcibly displaced people in the world has increased by more than 30 percent -- from 21 million in 2005 to 65.3 million in 2015. In 2015 alone, an estimated 1.8 million individuals became refugees. As the crisis continues to expand, it's all hands on deck as government, coalitions and nonprofits work toward solutions. Recently, we've seen more companies step in to offer desperately needed products, aid and assistance. Here's a roundup of companies involved in the space.