Thank you for visiting Spectrum Consulting Services .
We are currently on hiatus due to a long-term executive assignment.
Since 1996, Spectrum Consulting Services has advised Owners of middle-market, privately-held firms on growth and profitability issues. We have brought a “full spectrum” of business knowledge and know-how to owners of companies in a variety of industries throughout Chicagoland….helping them grow their businesses profitably.
If you would like to contact Spectrum’s principal, Sharon Joseph, find her Profile on for Sharon Joseph or email firstname.lastname@example.org