The board said the investigation, which was conducted by two outside law firms, “concluded that harassment and retaliation are not pervasive at CBS”.
The groups, which included Time’s Up, praised the donations but called on CBS to publicly disclose the results of the Moonves investigation.
Andrew Levander, an attorney for Moonves, said his client “vehemently denies any non-consensual sexual relations and cooperated extensively and fully with investigators”.
A lawyer for Moonves said the board’s conclusion “are without merit” but did not say whether the former CEO would challenge it in arbitration.