Yes. DRC payers of dividends, interest or royalties to non-residents apply withholding taxes at the following rates:

• Dividends: 20 % (10 % for mining-sector distributions)

• Interest: generally 20 %

• Royalties: 20 % on a taxable base of 70 % of invoiced fees
  These withholdings are normally final. You need not file further returns on this income unless you carry on active business in the DRC.