The deed of a corporation shall be executed and acknowledged either (1) by an attorney-in-fact appointed for that purpose or (2) without appointment, by its president or a vice-president if also attested by the secretary or assistant secretary of the corporation.
D.C. Code § 42-602
Deeds of corporations; formal requisites; acknowledgment
Mar. 3, 1901, 31 Stat. 1268, ch. 854, § 497; June 30, 1902, 32 Stat. 531, ch. 1329; Apr. 27, 1994, D.C
Official source: D.C. Law Library (Council of the District of Columbia). Reproduced from public-domain District of Columbia statutes; confirm against the official source for the current text. Not legal advice.