- IRS
- www.irs.gov
- Colorado Dept of Revenue
- www.revenue.state.co.us
- Colorado Small Business Development Center
- www.coloradosbdc.com
- Colorado Secretary of State
- www.sos.state.co.us
- City of Boulder
- www.bouldercolorado.gov
- Boulder Chamber of Commerce
- www.boulderchamber.com
- QuickBooks® software
- http://quickbooks.intuit.com
- Colorado Office of Economic Development
- www.state.co.us
- Doing Business in Colorado
- www.colorado.gov/colorado-doing-business
- Small Business Information
- www.gsa.gov
- Save money, increase productivity. Outsource your backend operations.
- Back Office Outsourcing, LLC
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