Charity Navigator is NS4U's #1 competitor. Charity Navigator is a NGO/NPO/NFP/Organization/Association company that was founded in 2001 in Glen Rock, New Jersey. Charity Navigator is in the NGO/NPO/NFP industry. Compared to NS4U, Charity Navigator has 69 fewer employees.
IRS is seen as one of NS4U's biggest rivals. IRS was founded in Washington, District of Columbia} in 1862. IRS competes in the Government Organization field. Compared to NS4U, IRS generates $3.5B more revenue.
These are all the companies that NS4U has acquired. NS4U's latest acquisition was Social Actions in Mar 2011.
These are all the companies that NS4U has invested in. NS4U's latest investment was Social Actions in Mar 2011.
NS4U currently has 21,836 fans on Facebook. As of December 2014 NS4U had 13,042 fans. That's a 67 percent increase in 5 years
NS4U currently has 73,372 followers on Twitter. As of December 2013 NS4U had 40,022 followers. That's a 83 percent increase in 4 years