Downloads
Here you’ll find our downloads.
Certificate of Exemption from Tax Withholding for Construction Services, Section 48b(1), Sentence 1, EStG (HL), valid through November 3, 2027
329.03 KB
(pdf)
Proof § 13b(2)(4) UStG: Tax Liability of the Recipient of Construction Services (HL), valid through July 26, 2026
50.67 KB
(pdf)
LEFFER operating regulations
282.06 KB
(pdf)