SangoBidsSangoBids
By organisation

Bidding to: United Nations (UN and its agencies)

UN notices are published on one shared platform, UNGM, but each agency has its own buying rules and its own way of receiving bids: an online portal (Quantum, eSourcing, Ariba, e-tendering), a dedicated e-mail box, or both depending on the office. Your country's procurement code does not apply: the agency's financial rules, its general conditions of contract and the notice documents govern. Deadlines are often short, sometimes one week. Before sending anything, read in the notice itself where and how the bid must arrive.

Checked on 2 November 2026

Where to find notices

  • UNGM (United Nations Global Marketplace)

    The shared procurement platform of the UN system: a supplier database and the public list of notices. Registration is the first step for most agencies; the bid itself is then filed in the agency's own system.

    Registration is free. The UNGM Pro subscription (e-mail alerts, saved searches) is a separate option.

  • UNGM, avis d'achat / Procurement Opportunities

    Search notices by agency, type (RFQ, ITB, RFP), beneficiary country, goods and services code, publication and closing dates.

    The list and notice pages are public. Downloading an attachment needs a UNGM account, and documents run by the agency open from the "View documents" button.

  • UNDP Procurement Notices et portail fournisseurs Quantum

    UNDP notices by country office, and the Quantum portal where the bid is filed.

  • UNOPS eSourcing

    UNOPS's tendering system, opened with your UNGM login.

  • ILO e-Sourcing

    The ILO's tendering system, linked to UNGM. Some field offices also receive offers by e-mail, at the address named in the request.

  • IOM Supplier Portal

    IOM's supplier portal (quotations, proposals, purchase orders, invoices).

The buying methods

  • RFQ (Request for Quotation, demande de cotation)

    A simple method for low-value purchases and clear needs (standard goods, small services). You return a quotation; the contract normally goes to the lowest price among technically acceptable offers. At the UN Secretariat it runs up to USD 150,000; at UNOPS up to USD 250,000; at WHO between USD 5,000 and 50,000. Recommended minimum period: 5 calendar days at the Secretariat and at UNOPS.[9][13][41]

  • ITB (Invitation to Bid, invitation à soumissionner)

    A formal method for precise, measurable needs, mostly goods or works. One envelope: technical offer and price together. The contract goes to the lowest-priced bid that substantially meets the documents. Recommended minimum period: 21 days at the Secretariat (15 without samples), 15 days at UNOPS for goods and works, 21 for services.[9][13]

  • RFP (Request for Proposal, demande de propositions)

    A formal method for services, consulting or complex needs that cannot be measured in advance. You submit a technical proposal and a financial proposal separately (two envelopes); the financial part is opened only if the technical part is found compliant. Evaluation adds up weighted points. Recommended minimum period: 21 days at the Secretariat and at UNOPS; WHO states 15 business days or more.[9][13][41]

  • EOI / REOI (Request for Expression of Interest, manifestation d'intérêt)

    Not a tender: the agency looks for suppliers to build a short list before a later call. You answer with a company presentation file. The agency may then invite only the selected firms to the tender, so answering matters.[9][13][41]

  • LTA (Long-Term Agreement, accord à long terme) / frame agreement

    A written agreement for a set period, with prices fixed in advance and no guaranteed minimum quantity. It is won through a call (UNDP, for example, awards them through RFQs); the agency then places orders as needs arise. Some notices say "frame agreement".[9][13][23]

  • Appel à invitation restreinte (limited competition, invitation-only tender)

    Only pre-selected suppliers (rosters, pre-qualification, expressions of interest) receive the documents. Per UNICEF, you are notified by e-mail and the documents open from the "My tenders" tab of your UNGM account.[13][26][39]

  • Contractualisation directe (direct contracting, sole sourcing)

    An exception to formal competition: urgency, sole source, value below the threshold, repeat of a recent purchase. You do not answer it freely: the agency approaches you.[13][41]

Register on UNGM

Basic registration is free and takes about ten minutes. Do it before a notice interests you: without it you will not see the documents.

  • UNGM is the official procurement platform of the UN system. The site says one registration gives access to up to 32 organisations, and that registration is free. There are three categories: supplier (company), individual consultant, implementing partner (NGO).[1]
  • There are three registration levels, depending on the value of the contract. Per the UN Secretariat procurement manual: Basic for a contract under USD 150,000; Level 1 from USD 150,000 to 500,000; Level 2 above USD 500,000. Basic is mandatory to take part. Levels 1 and 2 are required only at the time a contract above USD 150,000 is awarded. Each agency decides which level it asks for: the notice page on UNGM states the level required.[9][5][22]
  • What each level contains (UN Secretariat rules). Basic: an online form (company identity, contacts, UNSPSC goods and services codes, eligibility declaration, acceptance of the Supplier Code of Conduct), with no supporting documents. Level 1: in addition, at least three years in business, certificate of incorporation, three independent clients from the last 12 months, owners and intermediaries. Level 2: in addition, audited or certified financial statements for the last three financial years and three reference letters.[9]
  • The UN Secretariat only considers the first seven UNSPSC codes in your application: list your core activities first. Registration does not guarantee a place in the supplier database.[5]
  • Registration is not pre-qualification. The ILO says so in plain words, and FAO states it does not mean an automatic invitation: FAO invites based on experience, ability to perform, financial soundness and the relevance of the offer.[16][30]
  • Basic level is enough to answer notices from the ILO (which does not require levels 1 and 2), UNOPS (free Basic registration), FAO, and UNICEF according to its 2019 submission guide. WFP is an exception: to join its approved supplier rosters it asks for UNGM registration at level 1.[15][12][31][26][39]
  • For WFP rosters the minimum conditions are: at least three years in business and, for global food suppliers, annual turnover of at least USD 5 million over three consecutive years, shown by audited or certified accounts. WFP invites only approved roster suppliers to its tenders; joining the rosters is free.[39]
  • Several agencies also ask for a profile in their own system: UNOPS wants a supplier form with bank details (oneUNOPS database); UNDP wants a profile in the Quantum portal (the UNGM vendor ID can be entered there); WHO uses its In Tend portal; IOM uses its vendor registration platform. Do not create a second profile if you already have one: use password recovery.[13][20][22][42][35]
  • Basic registration with the UN Secretariat contains an eligibility declaration. Among other points you declare: you are not under a UN procurement prohibition (including the Security Council sanctions lists), not removed or suspended by another UN entity or by the World Bank, not under investigation or sanctioned by a national authority for corruption or fraud in the last three years, not bankrupt, and not employing a former UN staff member covered by the hiring restrictions.[9]
  • UNOPS treats a supplier as ineligible if it is on the United Nations Ineligibility List, on the World Bank lists (non-responsible or debarred firms) or on the Security Council consolidated sanctions list, or if it has a conflict of interest. A conflict of interest must be disclosed in the bid.[13]
  • The UN Supplier Code of Conduct (revision 07, September 2024) applies to every company that works with the UN. You accept it when registering on UNGM. Where it differs from an older translation, the English version prevails. Among other things it bans corruption, requires disclosure of conflicts of interest and avoidance of gifts, and limits hiring current or former UN staff who handled your files.[11][31][9]

Find a notice and its documents

Windows are short: check UNGM every week or set up alerts, and keep your UNSPSC codes up to date.

  • On UNGM's "Procurement Opportunities" page you filter by title or reference, publication and closing dates, issuing agency, beneficiary country, goods and services codes, and type of notice (request for proposal, request for quotation, invitation to bid). Saved searches and the sustainable filter need a UNGM Pro subscription.[2]
  • A notice page gives the agency, reference, type, required registration level, publication date and the deadline with its time zone. Example: a UNDP Afghanistan notice published on 27 October 2026 closed on 10 November 2026 at 08:30 (GMT-4), 14 days later. Always convert the deadline to your own time zone.[22]
  • A notice's public page may list its attachments by name: 57 of the 97 open notices read on 2 November 2026 did, and the others listed none. Downloading them requires a UNGM login: without an account, the link is refused. For documents run by the agency, log in and click "Express Interest" (a blue button that turns into a green "View documents"). That button takes you to the agency's own system (UNOPS eSourcing, ILO e-Sourcing, UNICEF's e-submission system, FAO's e-tendering). You enter with your UNGM login. "Express Interest" is not a bid.[2][3][12][15][26][32]
  • Not every call is public. UNICEF sometimes sends a notice by e-mail only to shortlisted suppliers, visible under "My tenders" in UNGM. The ILO can invite a supplier directly by e-mail. FAO invites registered, pre-selected suppliers. WHO issues its tenders to pre-qualified suppliers. WFP invites only suppliers on its approved rosters.[26][15][29][42][39]
  • UNGM is not the only shop window. IOM also publishes its solicitations on its own site, with the documents attached. WHO says some global notices are not on UNGM. The UN Secretariat publishes its expressions of interest on its own site and on UNGM. UNICEF publishes tender calendars in advance.[36][43][4][28]
  • Minimum periods recommended by the agencies' rules, unless waived: UN Secretariat, RFQ 5 calendar days, ITB for goods 21 days (15 without samples), ITB and RFP for works or services 21 days; UNOPS, RFQ 5 days, ITB for goods and works 15 days, ITB for services and RFP 21 days; WHO, RFQ 7 business days, ITB 10 business days, RFP 15 business days or more. These are benchmarks that the agency can shorten for a stated reason.[9][13][41]
  • In practice windows can be very short. Two FAO notices for Yemen: one published on 16 September 2026 closed on 23 September (7 days), the other published on 15 April 2026 closed on 29 April (14 days).[33][34]
  • To be alerted, keep your UNSPSC codes up to date in UNGM: the UNGM Pro subscription e-mails you the notices that match your codes. UNOPS states that this subscription is paid.[4][12]

Prepare the response: conditions, documents, language, currency, validity

Filing a bid means accepting the agency's conditions. Read them before you price.

  • The general conditions of contract are the agency's own, not a negotiated contract. UNDP states that filing a proposal means accepting its general terms. The ILO, UNICEF (with the Bidder Declaration Form), FAO (terms for goods or for services), UNOPS (terms for goods, services, or goods and services, September 2024 versions), WHO and IOM (with the Global Compact principles) each publish their own. The UN Secretariat attaches its own (UNGCC) to the solicitation.[23][17][25][29][12][41][35][9]
  • Financial statements: at the UN Secretariat, three audited or certified years are only asked for at level 2. UNICEF may ask for a complete copy of audited statements with the previous year's comparatives. WHO asks for audited statements of completed years, on request. WFP asks for audited or certified accounts for its rosters.[9][24][42][39]
  • Joint ventures: at the UN Secretariat, every member of a consortium or joint venture must meet all the eligibility conditions, and the UN prefers to sign with a single prime vendor. UNOPS encourages micro, small and medium-sized firms to consider a joint venture with another organisation.[9][12]
  • Language: UN Secretariat rules provide for documents and offers prepared in English and/or the official UN languages, as needed and depending on the office's capacity, and the English version of the documents alone governs. UNICEF lets each solicitation set the language of the bid, and accepts supporting documents in another language with a translation. The UNDP and FAO notices read were in English and set no separate language for the bid; FAO's bidder instructions exist in English, French and Spanish. The language of the offer is therefore written in each call's documents.[9][27][22][33]
  • Currency: the UN Secretariat states in the letter of invitation the currency of the prices, or whether the supplier may choose. If several currencies are allowed it converts to one at the UN operational rate of exchange on the closing date, and payment is made in the contract currency. UNICEF's ITB template rejects bids in a currency other than the one requested. Quote in the currency requested, never in another.[9][27]
  • Bid validity: the documents set how long your price must stay valid. The UN Secretariat manual gives a typical range of 60 to 180 days for ITBs and RFPs and 30 to 60 days for RFQs, and a bid shorter than required is rejected as non-compliant. UNICEF's ITB template requires at least 120 days after the deadline.[9][10][27]
  • Taxes: the UN is exempt from direct taxes and customs duties. The Secretariat manual provides that the documents ask for prices net of direct taxes and other taxes. Check in each document how to treat VAT and local duties before pricing.[9][4]
  • Typical documents depend on the request. Example from an ILO RFQ in Egypt: the offer had to be signed by the legal representative and carry the company seal, with a bidder certification and an offer form. UNOPS rules require any conflict of interest to be disclosed in the bid.[19][13]

Where and how to submit the bid, agency by agency

Each agency has its own channel, and sometimes each office. A bid sent to the wrong address, or by e-mail when the notice requires the portal, is set aside. Read the "submission" part of the notice or the cover letter.

  • ILO: most calls run through ILO e-Sourcing, linked to UNGM. The response has at most three envelopes (qualification, technical, commercial). Never file your offer through the "Messages" tab: it may disqualify it. Some field-office requests for quotation accept the offer by e-mail to the office address named in the request (example: Egypt office, signed and stamped offer before the deadline). The channel is written in the request.[15][19]
  • UNDP: the bid is filed in the Quantum supplier portal, under your profile. Recent notices state that offers sent outside the portal are not evaluated and that e-mail is not a submission channel, the office address being a contact only. Quantum accepts no late offer, seals bids until closing and time-stamps them. If the call is amended, your offer becomes invalid (status "Resubmission Required") and you must file it again.[22][23][20][21]
  • UNICEF: for some calls (Supply Division and some country offices), UNGM's "View documents" button opens UNICEF's electronic submission system, where the offer is filed and questions are sent ("Correspondence" tab, not ordinary e-mail). The notice says when this system is used. The official guide read dates from 2019; other offices may ask for e-mail, as the notice says.[25][26]
  • FAO: the offer goes through UNGM and then FAO's e-tendering system ("Submit my return" button after uploading the technical and financial files; receipt in the "History" tab). The 2026 notices read state that offers are accepted only through the UNGM portal and others are invalidated. Never attach your offer or prices to a clarification request: it invalidates the offer. The official instructions read date from 2016; the 2026 notice attaches an updated version.[32][33][34]
  • UNOPS: every purchase of USD 10,000 or more is run in UNOPS's eSourcing system (except emergencies and exceptions in the manual). You enter with your UNGM login, state your intent to bid ("Vendor Confirmation"), ask questions through "Evaluation clarification" and upload the offer. You may modify or withdraw it only before the deadline. After the deadline UNOPS accepts nothing, except by exceptional approval of the Director of the Procurement Group.[13][12]
  • IOM: quotations and proposals are handled in IOM's Supplier Portal (e-tendering module), which also covers purchase orders, invoices and payment tracking. On the solicitations page, submission instructions are in the documents attached to each call; an e-mail address appears there for site-visit registration, not for filing the bid.[35][36]
  • WFP: supplier onboarding goes through WFP's SmartSourcing platform (based on Coupa), after UNGM registration at level 1 and an expression of interest e-mailed to wfpsuppliers.srm@wfp.org. Only suppliers approved on its rosters can be invited to tenders.[39][38]
  • WHO: ITBs are run through WHO's e-tendering system (In Tend), reached from UNGM, and are published on UNGM. For a specific action, WHO refers to the contacts in the notice or bidding documents and recommends contacting the focal point directly.[41][42][40]
  • UNHCR: the channel changes from one office to another. Three 2026 notices on UNGM: Yemen, bids by e-mail to a dedicated address, technical and financial offers in separate e-mails of 10 MB at most, any mail sent to another address being rejected; Egypt, either upload to the ERP tool or one e-mail to a single common mailbox, other recipients possibly making the offer invalid; Syria, as set in the RFP cover letter.[44][46][45]
  • UN Secretariat: ITBs and RFPs run in SAP Ariba, by invitation. You file in "Ariba Proposals & Questionnaires" before the deadline (files up to 100 MB, revisable until closing). Bids are not sent by e-mail, and technical and commercial answers never go in event messages. The manual still keeps, for RFQs, one dedicated e-mail box per procurement office, given in the letter of invitation.[6][9]

How bids are evaluated

  • The evaluation method follows the solicitation method. UN Secretariat and UNOPS: RFQ, lowest price among technically acceptable offers; ITB, lowest-priced substantially compliant bid; RFP, weighted cumulative analysis of technical and financial proposals. WHO describes the same logic and says the criteria are set in the bidding documents.[9][13][41]
  • For a UN Secretariat RFP, the technical and financial proposals are submitted in separate envelopes. Technical proposals are opened and scored first; financial proposals are opened only for those found technically compliant.[9]
  • Before award, UNOPS checks the recommended bidder (background, compliance with the call's criteria) and may reject it on that basis. WHO also runs checks (references, performance record). UNOPS does not normally negotiate after a formal call, and the bid opening report can be viewed by bidders.[13][41]
  • An example ILO request for quotation (Egypt, 2025) states that the lowest price among technically acceptable offers wins, and that the ILO may disqualify proposals that do not follow the submission instructions.[19]

After award: contract, order, payment

  • Payment: usual terms are 30 days net after receipt of the invoice and acceptance of delivery or service. This is what the UN Secretariat, WHO (normally 30 days net) and FAO (30 days net for goods; services are paid on milestones) say. UNICEF's ITB template also provides 30 days net, by bank transfer in the order currency. The contract sets the terms of each award.[9][4][43][30][27]
  • No letters of credit: the UN and WHO do not issue them. Advances are exceptional: FAO allows them only with a financial guarantee, WHO calls them rare, and the UN Secretariat requires special conditions. The UN may require a performance bond or provide for liquidated damages.[4][43][30][9]
  • An LTA is an agreement for a defined period, at prices fixed in advance, with no obligation to buy a minimum or maximum quantity: winning an LTA does not guarantee orders. Example: a UNDP notice for two LTAs for household kits allows quantities to vary by up to 25% at award with no change to unit prices. UNOPS also uses blanket purchase agreements (BPAs) alongside purchase orders.[9][23][13]
  • UNOPS: a written contract is required from USD 2,500, with a purchase order created in its system (oneUNOPS). The purchase order can serve as the contract. Awards are posted on data.unops.org, and on UNGM for calls run in eSourcing.[13]
  • Award publication: WHO publishes each year the contracts of USD 25,000 or more; IOM publishes every quarter the contracts and grants above USD 30,000; WFP reserves the right to publish the company name and contract value. Your company name may therefore appear online.[41][35][39]

Ask for a debrief and challenge a decision

Each agency sets its own deadlines, and they are short: 10 days is the most common figure. In almost every case you must first ask for a debrief. A challenge is not a fraud report: they are two different routes.

  • UN Secretariat: for ITBs and RFPs above USD 200,000 issued by the Procurement Division (and, since 1 January 2016, by the Geneva, Nairobi and Vienna offices), an unsuccessful bidder can ask in writing for a debrief within 10 business days of the letter of regret (dos-pd@un.org). Field missions are excluded. If still unsatisfied, the bidder can challenge within 10 business days of the debrief meeting, to the Award Review Board (ARBcomplaint@un.org), using the complaint form. A late or incomplete complaint is not processed.[8][7]
  • ILO: the bidder asks for a debrief within 10 business days of the notice of regret (pcrt@ilo.org). It can then file a protest within 10 business days after the debrief (bidprotest@ilo.org), with its identity, the call reference, the debrief date and documented grounds. The Chief of Procurement checks receivability and notifies you in writing within 10 business days. The decision, on receivability as on the merits, is final. A fraud suspicion is reported separately (TRCF@ilo.org and IAO@ilo.org).[18]
  • UNOPS: the written debrief request must arrive within 10 calendar days of the notification of results; it is a mandatory step before any protest. The protest is sent to bid.protest@unops.org. If well founded, outcomes include letting the awarded contract run, limiting it or ending it, and exceptionally compensation of reasonable costs up to USD 50,000; the decision cannot be appealed. The exact filing deadlines are set in the procurement manual and in each solicitation.[13][14]
  • WHO: a formal complaint must be filed in writing within one month of the outcome notification (procurementcomplaint@who.int). It is reserved for suppliers that took part in a competition and were not awarded the contract, where the awarded contract exceeds USD 300,000. A debrief for such tenders, or for complex ones, must be requested in writing within 30 calendar days.[43]
  • UNDP: UNDP notices state that the vendor protest procedure lets firms that were not awarded a contract or purchase order in a competition appeal, and refer to UNDP's "protest and sanctions" page. That page could not be read (access refused): the deadline and address are not confirmed here.[22][23]
  • FAO: the doing-business page points to a "Protests" page in the ethics menu, and notes that the vendor sanctions policy has applied since 1 January 2014, with a sanctions committee. The content of the protest page could not be read: the deadline is not confirmed here.[29]
  • IOM: the site offers a confidential channel for suppliers to raise concerns (mscu@iom.int, Manila; weareallin.iom.int form for corruption). The page does not describe a procedure to protest an award. UNHCR: one notice read (Yemen) states the agency is not bound to accept any application or give reasons for rejection; it does not describe a protest procedure.[37][44]

Traps to know about

  • Sending the bid by e-mail because you have the agency's contact address. For UNDP, FAO or UNOPS the address is only a contact and an offer outside the portal is set aside; for some ILO or UNHCR offices, on the contrary, e-mail is the channel, but to one exact address and with a set subject format. Find the submission part of the notice before writing.
  • Believing that "Express Interest" or a UNGM registration counts as a bid or pre-qualification. These steps open the documents; the offer must still be filed and confirmed in the agency's system before the deadline.
  • Reading a deadline without its time zone. Notices state, for example, 08:30 (GMT-4) or 23:59 (Damascus, Cairo, Aden). Convert it to local time and aim to finish an hour early: portals refuse a late offer.
  • Filing a bid and then not reading amendments. In Quantum (UNDP), an amendment to the call invalidates your offer, which moves to "Resubmission Required": you must file it again. Subscribe to the call to get alerts.
  • Slipping your offer or prices into a clarification question or the message tool. At the ILO and FAO this can disqualify or invalidate the offer. Questions are about the documents, never about what you plan to offer.
  • Waiting for the notice to register, or to move up a level. A contract above USD 150,000 needs level 1 or 2 at award, and these levels ask for client references, three years in business and, at level 2, audited financial statements: this cannot be prepared in one week.
  • Pricing including taxes or in your local currency out of habit. The UN is exempt from direct taxes and duties, and several agencies require the currency of the documents: UNICEF's ITB template rejects prices in another currency. Follow the price instruction of each document.
  • Letting the 10 days for a debrief pass. Almost every agency requires a written debrief request within 10 days (business or calendar, depending on the agency), and the debrief is a condition for any challenge. Note the date of the letter of regret the day you get it.
  • Creating a second supplier profile (UNGM, Quantum) because you lost your password. UNDP notices advise against it: use password recovery, or contact the office, to keep a single history.

What we could not confirm

Rather than guess, we list here what no reliable source allowed us to confirm. On these points, rely on the tender file or ask the body concerned.

  • UNHCR's site (unhcr.org) and most UNDP pages (undp.org) refused automated reading. For UNHCR, the submission channel is established only from three notices published on UNGM (Yemen, Egypt, Syria); its supplier page, registration rules and debrief and protest procedure were not read. For UNDP, the Quantum channel is confirmed by its supplier guide and notices; its protest deadlines, sanctions policy and general terms were not read.
  • UNGM's help pages (help.ungm.org) refused access. The registration level thresholds (USD 150,000 and 500,000) come from the UN Secretariat procurement manual; other agencies may apply other thresholds. The level required is shown on each notice.
  • Language of the offer: only the UN Secretariat frames it in a text read (English and/or official UN languages, depending on the office's capacity). For the ILO, UNDP, UNICEF, FAO, UNOPS, IOM, WFP, WHO and UNHCR we did not confirm that an offer in French is accepted: the language is set in each call, and the notices read are written in English. Ask in writing, through the call's messaging tool, before the deadline.
  • Protest procedures not read or not found: UNDP (page inaccessible), FAO ("Protests" page not found), UNICEF and WFP (no page found), UNHCR (page inaccessible), IOM (no procedure described). For UNOPS, only the 10 calendar days for the debrief and the address are confirmed; the deadline for the protest itself is in the UNOPS procurement manual, which was not read.
  • Minimum periods: confirmed for the UN Secretariat, UNOPS and WHO only. No published rule found for the ILO, UNDP, UNICEF, FAO, IOM, WFP and UNHCR. The 7- and 14-day notice examples are observations, not rules.
  • Bid submission for WFP (goods and services calls) and for IOM (outside the portal): the exact method is not confirmed. WFP describes supplier onboarding on SmartSourcing, not the filing of a bid.
  • Bid validity and currency are established only for the UN Secretariat and UNICEF's ITB template. ITB templates can change and each call sets its own values. The UNICEF submission guide read dates from November 2019 and the FAO one from March 2016; the system may have evolved, although a 2026 FAO notice attaches an updated version.
  • We read UNOPS's procurement rules (operational instruction OI.PG.2024.02, September 2024) but not its current procurement manual. Thresholds (RFQ up to USD 250,000) can be raised for some projects through special measures. The UN Secretariat manual read is the version amended on 30 June 2024: a more recent one may have been published.

Sources

  1. UNGM, page d'accueil (inscription gratuite, 32 organisations) (United Nations Global Marketplace)
  2. UNGM, Procurement Opportunities (recherche des avis) (United Nations Global Marketplace)
  3. Recrutement d'un prestataire de service pour la logistique et la restauration des participants de l'atelier HIMO/PAFDA II à Mbalmayo (exemple d'avis listant ses pièces jointes) (United Nations Global Marketplace, 2026-11-02)
  4. All Procurement Frequently Asked Questions (United Nations Secretariat, Procurement Division)
  5. Vendor Registration (niveaux Basic, 1 et 2) (United Nations Secretariat, Procurement Division)
  6. SAP Ariba e-tendering, guidance for vendors (United Nations Secretariat, Procurement Division)
  7. Complaints Guideline, Award Review Board (United Nations Secretariat, Procurement Division)
  8. Debriefing and Procurement Challenges FAQ (United Nations Secretariat, Procurement Division)
  9. United Nations Procurement Manual, DOS/2020.9 Amend 1, amended 30 June 2024 (sections 3.1, 6.3, 6.4, 8, 11.6 and glossary) (United Nations Secretariat, Department of Operational Support, 2024-06-30)
  10. Procurement Manual, Module 6 The Solicitation Process (version en ligne, sans date affichée) (United Nations Secretariat (formation en ligne))
  11. United Nations Supplier Code of Conduct, Rev.07 (United Nations Secretariat, Procurement Division, 2024-09)
  12. Becoming a supplier at UNOPS (UNOPS)
  13. Operational Instruction OI.PG.2024.02 Procurement Procedures (sections 3, 5.13 to 5.61) (UNOPS, 2024-09-16)
  14. Bid Protest (Integrity Portal) (UNOPS)
  15. ILO e-Sourcing Platform Supplier User Guide, External Collaborators (février 2026) (International Labour Office, 2026-02)
  16. Vendor registration (International Labour Office)
  17. ILO conditions of contract (International Labour Office)
  18. Debriefing / Bid Protest Mechanism (International Labour Office)
  19. Request for Quotation RFQ 03/2025, event management, THAMM Plus (exemple d'une demande de devis acceptant l'e-mail) (International Labour Office, bureau Égypte, 2025-05)
  20. UNDP Quantum Supplier portal user guide, December 2021 (UNDP, 2021-12)
  21. Avis UNDP Côte d'Ivoire n° 97928, comment s'enregistrer, trouver des offres et soumettre une offre dans Quantum (UNDP, 2023-07-29)
  22. Avis UNDP-AFG-00906 sur UNGM (publié le 27 octobre 2026) (UNDP, via United Nations Global Marketplace, 2026-10-27)
  23. Avis UNDP-VNM-01836, RFQ pour deux accords à long terme (LTA), sur UNGM (UNDP, via United Nations Global Marketplace, 2025-11-18)
  24. Become a UNICEF supplier (UNICEF)
  25. Procurement policies (UNICEF)
  26. Bidders' instructions on how to access UNICEF tender documents in UNGM and submit offers through the UNICEF e-submission system (version du 25 novembre 2019) (UNICEF, 2019-11-25)
  27. Invitation to Bid (ITB), Goods (modèle de dossier d'appel) (UNICEF)
  28. Tender calendars (UNICEF)
  29. Doing Business with FAO (FAO)
  30. Doing business with FAO, frequently asked questions (FAO)
  31. Instructions to register with UNGM (FAO)
  32. Bidders' instructions on how to access FAO tender documents and submit bids through UNGM (dernière mise à jour mars 2016) (FAO, 2016-03)
  33. Avis RFP-FAOYEM-006-2026 sur UNGM (publié le 16 septembre 2026) (FAO, via United Nations Global Marketplace, 2026-09-16)
  34. Avis RFP-FAOYEM-004-2026 sur UNGM (publié le 15 avril 2026) (FAO, via United Nations Global Marketplace, 2026-04-15)
  35. Doing business with IOM (International Organization for Migration)
  36. Procurement opportunities (current solicitations) (International Organization for Migration)
  37. Supply Chain, contact us (plaintes des fournisseurs) (International Organization for Migration)
  38. Do business with WFP (World Food Programme)
  39. Doing Business with the UN World Food Programme (WFP), guidance for prospective suppliers, May 2025 (World Food Programme, 2025-05)
  40. Procurement (World Health Organization)
  41. Procurement principles and processes (méthodes, seuils, délais) (World Health Organization)
  42. Become a supplier (In Tend) (World Health Organization)
  43. Procurement frequently asked questions (plaintes, paiement) (World Health Organization)
  44. Avis ITB/CO/YEMSA/26/02 sur UNGM, Shelter Repair Kits (publié le 15 mai 2026) (UNHCR, via United Nations Global Marketplace, 2026-05-15)
  45. Avis RFP/HCR/SYR/2026/3642 sur UNGM, unarmed guarding services (publié le 27 septembre 2026) (UNHCR, via United Nations Global Marketplace, 2026-09-27)
  46. Avis SRFP/CAI/001/2026 sur UNGM, consultancy services UNHCR Egypt (publié le 10 février 2026) (UNHCR, via United Nations Global Marketplace, 2026-02-10)

Read next

Ready to try?

The account is free and public tenders stay free. Three minutes is enough to receive the first ones.

Get started free