Your searchable Economic Development Database.
Detailed information on sites, buildings, and locations for businesses looking to grow…
right at your fingertips.
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Location One US Map

LOIS is the leading online economic development site selection tool in the United States. LOIS provides a GIS-enhanced site database system which gives a strong competitive advantage in the rough and tumble world of site selection.


LOIS gives me the ability to download multiple brochures for any site search and easily print or email multiple flyers in one PDF document as opposed to having to print and submit multiple
documents. Overall, I have been very pleased with LOIS!

David Pierson
Economic Development Representative
Illinois Department of Commerce
and Economic Opportunity