An information memorandum is a category of internal staff document used across foreign ministries, embassies, and executive agencies to apprise a senior principal — a minister, secretary, ambassador, or desk director — of a development, analytical judgement, or background fact pattern that the drafter believes the principal should know. Unlike its sibling instrument the action memorandum, the information memorandum requests no decision, signature, or tasking; its purpose is purely to inform. In the United States, the form is codified in the Department of State's Foreign Affairs Manual (5 FAH-1 H-610), which distinguishes "Information Memoranda" (designated by the symbol "INFO MEMO" or 5 FAH-1 H-612) from "Action Memoranda" and "Decision Memoranda." Analogous instruments exist in the UK Foreign, Commonwealth and Development Office ("submission" or "minute"), the French Quai d'Orsay ("note"), and the German Auswärtiges Amt ("Vermerk").
Procedurally, an information memorandum is drafted by a desk officer or analyst, cleared through the relevant office director and bureau front office, and then transmitted up the chain to the principal's executive secretariat — in the State Department, the Executive Secretariat (S/ES) — which logs, paginates, and delivers the paper into the secretary's reading book. The format is rigid: a header identifying the drafter, clearances, and classification; a subject line; a short summary paragraph (the "bottom line up front" or BLUF); a background section; an analysis section; and, where relevant, a forward-looking assessment. In the State Department template the document bears the legend "INFORMATION MEMORANDUM" centered at the top and carries no signature block requesting concurrence — only the drafter's and clearers' initials in the margin.
Variants of the form reflect institutional convention. The "nightly note" or evening reading delivered to a foreign minister is typically a compressed information memorandum, sometimes restricted to a single page. Embassies generate "info memos to the Ambassador" or "info memos to the DCM" on bilateral developments, demarche read-outs, or host-government personnel changes. In the National Security Council system, equivalent documents are called "information memoranda to the President" or, more commonly since the Obama administration, "memos for the record." The European External Action Service uses the designation "INFO NOTE" for parallel purposes within its Brussels headquarters, while the Canadian Global Affairs department employs "Memorandum for Information" (MFI) as distinct from "Memorandum for Action" (MFA).
Contemporary practice yields numerous examples. When the Taliban entered Kabul on 15 August 2021, the State Department's South and Central Asian Affairs bureau (SCA) generated a cascade of information memoranda to Secretary Antony Blinken summarising evacuation logistics, third-country negotiations, and Taliban statements — none requesting decisions, all updating the principal's situational awareness while separate action memoranda moved decisions through the system. Similarly, the UK FCDO's Russia Department circulated daily information submissions to the Foreign Secretary throughout the February 2022 Ukraine invasion. In Paris, the Centre de crise et de soutien at the Quai d'Orsay routinely issues "notes d'information" to the Minister for Europe and Foreign Affairs during consular emergencies.
The information memorandum must be distinguished from several adjacent instruments. An action memorandum requests a specific decision and contains a "Recommendation" line with approve/disapprove tick boxes; an information memorandum has neither. A diplomatic note (note verbale or first-person note) is an external communication between states, not an internal staff product. A briefing memorandum prepares the principal for a specific meeting or call and typically includes talking points and biographical annexes — it is operationally adjacent but format-distinct. A cable or telegram (now an eCable in State's SMART system) transmits reporting between posts and Washington, whereas the information memorandum circulates within a single capital. Finally, the commercial-finance "information memorandum" used in investment banking — a disclosure document for prospective bond or equity investors — is entirely unrelated despite the shared name.
Edge cases arise around the boundary between information and action. Drafters sometimes embed implicit recommendations in information memoranda to influence a principal without forcing a formal decision — a practice senior executives discourage as "back-door tasking." Classification handling is another sensitive area: an information memorandum that quotes liaison-service reporting may require ORCON or NOFORN caveats that constrain who in the bureaucracy may see it. The 2014 release of State Department records under the Federal Records Act and subsequent FOIA litigation, as well as the 2015–2016 controversy over Secretary Hillary Clinton's email server, drew public attention to the volume and sensitivity of information memoranda flowing to the seventh floor of the Harry S Truman Building. More recently, the proliferation of secure messaging platforms — High Side chat, classified SharePoint sites — has begun to displace short-fuse information memoranda for time-sensitive updates, though the formal paper remains the auditable record.
For the working practitioner, mastery of the information memorandum is foundational tradecraft. A desk officer's reputation is built on the clarity, accuracy, and concision of these documents; principals judge entire bureaus by them. The discipline of writing a one-page paper that tells a secretary or minister what she does not yet know, why it matters, and what may come next — without padding, hedge words, or buried lede — is the analytical core of the diplomatic profession. Whether the document is called an INFO MEMO in Washington, a submission in King Charles Street, a Vermerk in Berlin, or a note in Paris, the underlying craft is identical and remains the principal channel by which the diplomatic service speaks upward to political leadership.
Example
On 16 August 2021, the State Department's SCA bureau sent Secretary Antony Blinken an information memorandum summarising the Taliban's entry into Kabul and the status of Hamid Karzai International Airport, without requesting any decision.