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of 8821/2848’s

Note:

Internal Revenue Manual Part 21. Customer Account Services · 2026-10-03 edition · updated 2026-10-04 · United States

Belgium has various forms in the 276 series that we can certify.

Kazakhstan

Certificate of permanent residence.

Luxembourg

LUX 1 - Claim for Refund of 50 percent of Luxembourg Capital Yields Tax on Dividends and of Full Luxembourg Capital Yields Tax on Interest (Articles IX (1)(a) and VIII of the Double Taxation Convention with the United States)

LUX 2 - Claim for Refund of 66 percent of Luxembourg Capital Yields Tax on Dividends under the Double Taxation Convention with the United States (Article IX(1)(b) of the Convention)

LUX 3 - Claim for Exemption of Luxembourg Tax on Royalties for the Use of Industrial Licenses and Copyrights under the Double Taxation Convention with the United States of America (Article VII of the Convention)

LUX 4 - Claim for Refund of Luxembourg Tax on Royalties for the Use of Industrial Licenses and Copyrights under the Double Taxation Convention with the United States of America (Article VII of the Convention)

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▸Contents — Internal Revenue Manual Part 21. Customer Account Services

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