Symantec Corp. has announced it has signed a definitive agreement to acquire privately-held Clearwell Systems, Inc., a recognized leader in the eDiscovery market.

Under the terms of the agreement, Symantec will acquire Clearwell for a purchase price of approximately $390 million, net of Clearwell’s existing cash balance of approximately $20 million. The agreement is subject to customary closing conditions, including regulatory approval, and is expected to close in the September quarter.

“As information continues to grow at unprecedented rates, the biggest challenge for customers is to protect, manage and backup this information as well as have the ability to categorize and discover it efficiently,” said Deepak Mohan, senior vice president, Information Management Group, Symantec. “The acquisition of Clearwell’s market leading electronic discovery solution will further increase Symantec’s ability to get the right information, to the right people, at the right time, while reducing overall legal review costs and limiting risk.”