Individuals needing to contact CPI Card Group regarding corporate business inquiries, investor relations, or specific product support can reach their main corporate headquarters office located in Littleton, Colorado, by dialing their primary business phone number. For consumer-specific card issues, such as activated debit or credit cards manufactured by CPI, cardholders must contact their issuing bank or credit union directly, as CPI acts as a business-to-business manufacturing vendor rather than a direct consumer bank.