Ten Maryland companies are included in Black Enterprise magazine's 100 biggest black-owned businesses in 1997.
Pulsar Data Systems Inc. of Lanham ranked No. 9 with 1997 revenue of $151 million.
Other Maryland companies in the top 50 were Baltimore-based Stop Shop Save Food Markets, No. 22 with sales of $86.5 million; Baltimore-based La-Van Hawkins Urban City Foods, Burger King, No. 24 at $86.4 million; Forestville-based Pepsi-Cola of Washington, D.C. LP, No. 32 at $61 million; Baltimore-based Super Pride Markets, No. 47 at $42.5 million; and Lanham-based Washington Cable Supply Inc., No. 48 at $42 million.