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History
Advocate Consulting Group was founded in 1993. Black | Line became the new name of the organization in April of 2005. The company has grown, and through acquisitions and an expanding client base continues to grow. Black | Line has achieved high acclaim from both its clientele and technology partners. Recently, Black | Line became a Gold Partner with Microsoft, a status held by an elite group of companies nation-wide.

The company has been featured in The Business Ledger, The Chicago Tribune, and The Daily Herald. Black | Line maintains membership with the Naperville Area Chamber of Commerce.
Phone: 630-388-1700
Fax: 630-388-1699

Support: Support @ Black | Line

HR: HR @ Black | Line

Accounting: Accounting @ Black | Line

Purchasing: Purchasing @ Black | Line