The company is privately held and profitable since November 2010 according to management.
With a circulation of 400,000, the magazine itself has been profitable since last year.
It claims to have been profitable since 2008 without any significant investments from outsiders.
The company does not disclose its revenue, but it has been profitable since 2009.
Conrail, after difficult years, has been profitable since 1981 and faces no major problems.
Camfil has always been profitable since the start of operations more than four decades ago.
Edgewater has been consistently profitable since 1994, and it is still growing, officials say.
The company has been profitable since 1994, with revenue increasing 50 percent a year.
He expects the company to break $100 million in sales this year; it has been profitable since the third quarter of 1988.
The company said it had been profitable since 1999.