Mercury Mail has added four new advertisers to its free e-mail and information service: The Wall Street Journal
, Barron's, Charles Schwab & Co. and Strong Funds. All of the companies will advertise on Mercury's Closing Bell service, which delivers daily financial information to about 200,000 subscribers. Mercury earlier this week announced it had achieved more than a million subscribers for its overall service, which touts more than 20 advertisers.
Copyright May 1997, Crain Communications Inc.