It seems like the worst is over for Texas firms.

That’s a fair assessment based on the 2010 financial performance of the 25 highest-grossing Texas-based firms. Taken as a whole, the firms’ gross revenue was flat in 2010, compared to 2009, when the total gross revenue of the 25 highest-grossing firms declined by 3.7 percent. Total net income for the 25 firms also was flat in 2010, compared to 2009.