EOI vs RFT vs RFQ: Tender Types Explained

Understanding EOI vs RFT vs RFQ is essential for anyone entering Australian government procurement. These acronyms — along with RFP, ATM, ITO, and RFI — each represent a different type of market approach with different expectations, response effort, and outcomes.

If you are new to government tendering, understanding these distinctions saves you from investing weeks in a response that only needed a few days, or worse, submitting a lightweight response to a process that demanded a comprehensive bid.

The Umbrella Term: Approach to Market (ATM)

At the federal level, every notice inviting suppliers to participate in a procurement is called an Approach to Market (ATM). This is the term used on AusTender. All the specific types below — EOI, RFT, RFQ — are categories of ATM.

State portals use their own terminology but the underlying concepts are the same.

Expression of Interest (EOI)

An EOI is a market-sounding exercise. The agency wants to gauge capability and interest before committing to a formal procurement.

Purpose: Shortlist suppliers for a subsequent tender, or determine whether the market can meet a requirement before designing the procurement approach.

What you submit: A relatively light response — your capability statement, relevant experience, team qualifications, and capacity to deliver. You are not providing pricing or detailed methodology at this stage.

Response effort: Days, not weeks. An EOI typically requires 5 to 15 pages.

What happens next: The agency reviews submissions and either invites shortlisted suppliers to respond to a formal RFT, or uses the market intelligence to shape their procurement approach. Not all EOIs lead to a tender — some are purely informational.

Key point: An EOI is not a binding offer. You are expressing interest, not committing to deliver. However, a weak EOI response means you will not be invited to the formal tender stage.

Request for Tender (RFT)

An RFT is the most formal type of procurement. The agency has defined requirements, secured budget, and established evaluation criteria. They are ready to buy.

Purpose: Select a supplier and award a contract.

What you submit: A comprehensive response including technical methodology, project plan, key personnel, risk management, compliance documentation, referees, and a completed pricing schedule. This is your full bid.

Response effort: Weeks. Complex RFTs can take a month or more to respond to properly. Expect 50 to 200+ pages depending on the requirement.

Thresholds: Under the Commonwealth Procurement Rules (updated November 2025), open tender via RFT is required for goods and services procurements at or above $125,000 (GST inclusive), and construction procurements at or above $7.5 million.

Key point: RFTs are assessed against published evaluation criteria with weighted scoring. Your response is scored criterion by criterion.

Request for Quote (RFQ)

An RFQ is a simpler, price-focused procurement approach used for straightforward, lower-value purchases where the specification is well defined.

Purpose: Obtain pricing from suppliers for a clearly specified requirement.

What you submit: A quote with pricing, delivery timeframe, and basic compliance information. The technical evaluation is lighter because the agency already knows what they want — they are primarily comparing price and availability.

Response effort: Days. An RFQ response might be 5 to 20 pages.

When it is used: Below the open tender threshold ($125,000 for Commonwealth goods and services), or for purchases under existing panel arrangements where suppliers are pre-qualified.

Key point: RFQs are faster and less burdensome, but the margins are often tighter because competition is primarily on price.

Request for Proposal (RFP)

An RFP is similar to an RFT but gives suppliers more latitude to propose innovative or value-added solutions. The agency describes the problem they want solved rather than prescribing the solution.

Purpose: Select a supplier based on their proposed approach, not just their ability to meet a fixed specification.

What you submit: A proposal that describes your recommended solution, methodology, and pricing. You have more creative freedom than in an RFT.

Response effort: Similar to an RFT — weeks.

Key point: Many agencies use RFP and RFT interchangeably. The practical difference is in how prescriptive the specification is, not in the formality of the process.

Request for Information (RFI)

An RFI is non-binding market research. The agency is exploring options before designing their procurement approach.

Purpose: Gather information about available solutions, market capabilities, and potential approaches.

What you submit: General information about your products or services, capabilities, and experience. No pricing, no commitment.

Response effort: Hours to a day. Often a questionnaire or short written response.

Key point: An RFI does not lead directly to a contract. However, responding to an RFI positions you as an interested supplier and can influence how the subsequent procurement is structured. Always respond to relevant RFIs.

Invitation to Offer (ITO)

ITO is a Queensland-specific term that is functionally equivalent to an RFT. You will encounter it on the QTenders portal. Some WA procurements also use this term.

Response effort and expectations: Identical to an RFT.

Multi-Stage Procurement

Many larger procurements use a multi-stage process:

1. RFI (optional) — market research to understand available solutions
2. EOI — shortlist suppliers based on capability and experience
3. RFT/RFP — formal tender to shortlisted suppliers only
4. Contract award

This staged approach benefits both sides. Agencies reduce the number of detailed submissions they need to evaluate. Suppliers avoid investing weeks in a full tender response when they may not be competitive — the EOI stage filters this with a much lighter submission.

If a procurement starts with an EOI, the subsequent RFT is usually a closed process. Only shortlisted suppliers from the EOI are invited to respond.

State Terminology Variations

Each state uses slightly different terminology for the same concepts:

• Federal (AusTender): ATM, RFT, RFQ, EOI
• NSW (buy.nsw): RFT, RFQ, uses “Head Agreements” for panels
• Queensland (QTenders): ITO, RFQ, Standing Offer Arrangements
• Victoria (Buying for Victoria): RFT, RFQ
• SA and WA: RFT, sometimes ITO
• ITT (Invitation to Tender): A synonym for RFT used occasionally across jurisdictions

The terminology differs but the underlying procurement processes are consistent across Australia. An RFT in NSW works the same way as an ITO in Queensland.

Which Ones Should You Respond To?

Not every approach to market deserves your time. A practical guide:

• Always respond to: RFIs in your area (low effort, high strategic value) and EOIs where you are genuinely capable
• Invest heavily in: RFTs and RFPs where you meet all mandatory criteria and your experience is directly relevant
• Be selective with: RFQs where competition is primarily on price and your margins are tight
• Do not respond to: Anything where you do not meet mandatory requirements — it wastes your time and the evaluators’ time

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Related Reading

• Government Tendering for Beginners
• Request for Tender (RFT) Guide
• How to Find Government Tenders in Australia