Useful Links City of Kelowna Business in Kelowna Kelowna Chamber of Commerce Life In The Okanagan Canada Revenue Agency Alberta Tax & Revenue Administration Canadian Institute of Chartered Accountants Internal Revenue Service (U.S.) Exchange Rate Old Age Security (OAS) & Canada Pension Plan (CPP) Child Tax Benefit (CTB) BC Government HST – BC BC Online Small Business BC Canada Business Service Centre Canada Small Business Financing (CSBF) Work Safe BC