An RFP, or request for proposal, invites suppliers to explain how they would meet a buyer’s requirement and on what commercial terms. It is an invitation to compete, not a contract award. For a supplier, the useful question is not simply what the acronym means: it is which response the buyer expects, how that response will be evaluated, and whether the company can support every commitment with evidence.
This guide separates the common terms before turning them into a practical reading method. The buyer’s documents, amendments and applicable procurement regime remain authoritative. An RFP is not a single legal procedure used identically worldwide, and the label alone does not tell you whether negotiation, alternative solutions or price-only evaluation are permitted.
RFP, RFQ and ITT: what changes for the supplier?
The official UNGM solicitation guidance describes an RFP as a formal solicitation where requirements can be met in different ways and the best overall solution need not be the cheapest. Its RFQ description concerns standard specifications and readily available products; its invitation to bid description includes price, compliance and technical competence. These are useful UN-context distinctions, not universal rules for every purchasing authority.
Term | Typical purpose | What the supplier must verify |
|---|---|---|
RFI: request for information | Market research or information gathering | Whether this is only an information exercise, what information may be shared, and whether a later competition is announced |
EOI or REOI: expression of interest | Information about suppliers’ products, resources or qualifications | Whether it supports a shortlist, and whether a full proposal is requested now |
RFQ: request for quotation | A quotation against a defined requirement | Technical acceptance, delivery, warranty, commercial conditions and the stated evaluation method, not just price |
RFP: request for proposal | A proposed solution and commercial offer | Mandatory requirements, scored criteria, evidence and separation of technical and financial submissions |
ITT or ITB: invitation to tender or bid | An invitation to submit a formal tender | The applicable procedure and instructions; an English-language acronym does not establish its legal effect |
Award notice | Published information about an award | The awarded lot, supplier, dates and any published value; it is not a new invitation to bid |
Do not turn this table into an assumed chronological sequence. A buyer may move from market engagement to a formal competition, but there is no requirement that every purchase passes through RFI, RFQ and RFP in that order. Nor should a supplier treat an RFQ as “always price only”: a cheap quotation for a non-compliant product, unsupported warranty or unacceptable delivery arrangement does not satisfy the stated requirement.
An invitation, an award and an order are different events
A published invitation tells suppliers what action they may take before a deadline. An award publication describes a buyer’s selection or an awarded contract according to that system’s rules. Contract signature, notification, purchase orders and permission to begin work can be separate steps. Check the actual contract and buyer instructions before purchasing stock, assigning staff or treating an award announcement as authority to deliver.
UNGM makes the distinction visible by maintaining separate procurement-opportunity and contract-award areas. Its award-access guidance says most UN organizations publish awards and explains how to inspect them. Historical awards can inform market research, but they do not establish that the same requirement is currently open or will be renewed. If an RFP creates a framework, admission to that framework is also distinct from receiving an individual order.
Read the response instructions before writing the proposal
Start with the buyer identity, reference, lot and current document set. Then read the response instructions and evaluation rules before the technical narrative. This reveals the proposal’s required shape: which forms are mandatory, which evidence is requested, whether variants are allowed, and whether the financial offer must remain separate. Never copy a scoring ratio from another tender because its subject seems similar.
The French administration’s guide to consultation documents (French) offers a useful jurisdiction-specific illustration. It distinguishes the consultation rules, technical specifications, administrative clauses and financial documents. Its consultation rules cover items such as deadlines, file formats, signature requirements, award criteria and possible negotiation. Those French document names are not universal equivalents of an RFP; the lesson is to find each function in the actual package you have received.
Read in the buyer’s documents | Record internally | Decision consequence |
|---|---|---|
Mandatory performance or certification | Clause and page, exact requirement, applicable model, supporting certificate and validity | Clarify a gap before claiming compliance |
Evaluation criterion | Published weight or method, response location and relevant evidence | Allocate effort to what the buyer will assess |
Delivery and support scope | Destination, installation, training, maintenance and contractual timing | Confirm the complete obligation, not only the goods |
Submission instruction | Channel, deadline with time zone, forms, file constraints and authorized signatory | Prepare a transmission plan early |
Unclear or conflicting clause | Both source references and a specific clarification question | Keep uncertainty visible until the buyer answers |
Defence and safety requirements: verify, do not generalize
A defence-related title does not prove that every bidder needs a military clearance. Security requirements, nationality or establishment restrictions, export controls, certification and access to sensitive sites depend on the procurement and relevant rules. Identify whether an obligation concerns the company, staff, premises, equipment or contract performance, and when it must be satisfied. Do not claim compliance because a different company in the group holds a certificate.
The NSPA eProcurement portal separates future business opportunities from requests for proposals, including public and limited distribution. The NCIA procurement-opportunities page distinguishes current opportunities, future opportunities and contract awards. These are separate agency resources: one portal entry is not proof of eligibility for the other. Our NATO procurement guide provides the related supplier context.
A worked reading example, not a product result
The historical UNOPS notice “Supply of IT Equipment, supplies and software”, reference RFQ/HTOC/92570/16-2795(WD), was published on 27 May 2016 for Haiti. Its notice identifies the method as RFQ and the registration level as Basic. It is an expired notice used only to demonstrate how the method, reference, country and registration requirement appear together. The notice does not by itself establish how the quotations were scored or who won.
For a fictional supplier selling computers but not software licences or deployment services, the title is only a starting signal. The team would need the full documents to determine whether those additional items are mandatory, separable or outside the scope it can offer. The attachment was not available in readable form during preparation of this guide, so no attachment clause or award outcome is asserted. This example is an editorial method illustration, not a Viglia screenshot or measured customer result.
Make the bid decision before drafting commitments
Confirm that the requested goods or services match actual catalogue items and available evidence.
Check eligibility and every mandatory condition against the current documents.
Ask whether delivery, support, pricing and contractual exposure are acceptable to the company.
Identify unresolved points and submit focused clarification questions through the prescribed channel.
Record a human go, no-go or conditional decision, with its reasons and document version.
A conditional decision needs a condition that can actually be checked, such as confirmation of a certification requirement, not a vague instruction to “improve the score.” Revisit the decision if an amendment changes scope or timing. Continue with the tendering process guide for response preparation and transmission, or the bid no bid decision page for decision-support scope.
Where Viglia supports the reading process
Viglia’s available Stage A supports catalogue-grounded monitoring, matching and source-backed document analysis within the agreed supported-source perimeter. Stage B is separately activated for in-depth bid/no-bid support; its recommendation does not replace the supplier’s decision. Stage C response support is not commercially available. Neither discovering an RFP nor analyzing it is an automated promise to draft, sign or submit the bid.
For a catalogue-and-source-based demo, bring a product catalogue, target countries and a representative public document. The useful outcome is understanding which sources are supported, what evidence underlies a match and which questions remain open. Browse the English supplier guides for related reading; use the page’s demo control to discuss your own source perimeter.
FAQ
Does an RFP mean the buyer wants the cheapest offer?
No. UNGM’s RFP guidance describes assessment of the overall solution, not necessarily the lowest price. For any particular RFP, use the published evaluation method and mandatory requirements.
Are ITT and RFP interchangeable?
Not safely. Buyers and jurisdictions use different terminology. Identify the invitation’s procedure, requested response and evaluation rules rather than substituting one acronym for another.
Does an award notice give a new supplier a bidding opportunity?
Not by itself. It describes an award. Use it as historical context and look separately for an active invitation, an announced reopening or a new procurement.
Does every defence supplier need security clearance?
No universal requirement follows from the sector label. Verify the exact clearance, eligibility and access conditions in the procurement documents and applicable agency rules.
Reference sources
Consult the references below and our editorial method. Original documents remain authoritative; a summary does not replace your team's review. Editorial method.