Bronto Software enters 2005 twice the size it was a year ago and with revenues for 2004 that topped $1 million, the company said Thursday.

Bronto, a developer of email management software, now has 262 clients. Revenue was up 300 percent in 2004 compared to 2003 totals.

The company was launched in 2002 and features a dinosaur as its mascot. Bronto maintains its headquarters at the renovated American Tobacco complex.