Common Tender Eligibility Requirements: Turnover, Insurance, Certifications

Why eligibility criteria exist

Every public buyer needs to filter out suppliers who genuinely cannot deliver. Eligibility criteria — sometimes called selection criteria or minimum requirements — are the pass/fail gates that trim the responder pool before real evaluation begins. They're "did you meet the requirement, yes or no" questions, and one "no" disqualifies you regardless of how excellent everything else is.

The five categories below appear on 90%+ of significant public tenders across the US, EU, UK, Australia, Canada, and international-organization procurements.

1. Minimum turnover

Buyers set a minimum annual turnover to filter out suppliers too small to absorb the contract's cash-flow demands. Typical thresholds:

• EU standard: Directive 2014/24 caps minimum-turnover requirement at 2× the estimated annual contract value. A €5M/year contract = maximum €10M turnover requirement.
• US federal: No fixed rule, but similar logic applied. Simplified Acquisition Threshold contracts often skip this.
• Framework agreements: Often a range — e.g. "must demonstrate turnover in the £X-£Y range in each of the last 3 years."

How to prepare: keep audited financial statements for the last 3 years available. Some tenders accept management accounts if audited statements aren't ready; check the specific requirement.

2. Insurance coverage

Public buyers require professional indemnity (PI), public liability, and sometimes employer's liability insurance at specified minimum values. Standard levels:

• PI: £1-5M for services, £5-25M for major consulting or IT.
• Public liability: £2-10M standard.
• Employer's liability: £5M+ (statutory minimum in UK).
• Cyber liability: increasingly required for IT contracts, often £1-5M.

Insurance requirements bind after contract award, not before bid — you can typically bid with a letter of intent from your insurer saying they'll issue at required levels if you win. But you need a real broker relationship to get that letter fast.

3. Past performance / experience

Buyers want evidence you've delivered similar work before. Formats vary:

• N-of-M contracts of comparable scope. "Provide 3 examples of similar contracts delivered in the last 3 years, each >£500K value."
• Buyer references. Named contacts at past buyer organizations that evaluators can call.
• Sector experience. "Minimum 5 years' experience delivering to NHS trusts" or "delivered projects in Defence sector".
• Team-level experience. Named personnel with X years in role Y.

Preparation: maintain a live past-performance database — every completed project with dates, values, scope, buyer contact, outcomes. When a tender drops, you should be picking 3-5 from a curated set of 30, not scrambling to remember what you did in 2022.

4. Certifications

The specific certifications required vary by sector and jurisdiction. The common ones:

• ISO 9001 — quality management. Almost universally required for major procurement.
• ISO 14001 — environmental management. Standard for construction, manufacturing, facilities.
• ISO 27001 — information security. Required for IT contracts handling sensitive data.
• ISO 45001 — occupational health and safety.
• Cyber Essentials / Cyber Essentials Plus (UK) — baseline UK cyber certification. Standard for government IT.
• SOC 2 Type II — US-favoured cloud/SaaS security audit.
• DUNS / UEI — supplier identifier. UEI replaced DUNS in US federal (April 2022). DUNS still used elsewhere.
• Modern Slavery Act statement (UK, over £36M turnover) — legally required.
• Sector-specific: BIS/ISI marks in India for regulated products, CE mark in EU, UL listing in US, GDPR compliance evidence, etc.

Prepare a certification matrix — which certs you hold, expiry dates, renewal schedule. Set calendar reminders 3 months before expiry. Missing a cert renewal in the middle of a bid campaign is a common disaster.

5. Legal & compliance status

Every public tender asks a battery of legal-standing questions:

• Not in bankruptcy / insolvency / winding up
• No convictions for fraud, corruption, money laundering, terrorism
• Tax and social security payments up to date
• No convictions for serious labour law violations
• No environmental convictions
• No conflict of interest with the buyer

These are self-declarations backed by evidence. The EU standardizes them as the ESPD (European Single Procurement Document); the UK uses the Selection Questionnaire (SQ); the US federal system uses SAM.gov entity registration. False declarations = permanent debarment.

Sector-specific extras

• Defence: ITAR compliance (US), Defence Cyber Protection Partnership registration (UK), Facility Security Clearance.
• Healthcare: HIPAA (US), NHS Data Security & Protection Toolkit (UK), MDR/IVDR (EU medical devices).
• Financial services: ISO 27001, PCI-DSS if payments involved, regulator-specific attestations.
• Construction: CSCS cards, PAS 91 (UK), local building-authority licences.
• Environmental: ISO 14001, ISO 50001 (energy management), country-specific waste/emissions permits.

How buyers verify claims

• Sample check. Evaluators pick 1-2 claims at random and ask for original evidence.
• Contract award stage verification. Full evidence pack required from winning bidder before contract signature.
• Reference calls. Buyer contacts your named past-performance references and asks structured questions.
• Public registers. Insolvency registers, tax authority databases, conviction records — increasingly automated.
• Third-party attestations. Auditor confirmations, certifying body verifications.

Where TenderYeti fits in

Once you know your eligibility profile, TenderYeti's AI relevance scoring can prioritize tenders where you meet ALL mandatories over ones where you'd need waivers. Feed the AI a business description including your certifications and size band, and it treats non-fitting tenders as low-relevance. See TenderYeti.

Frequently asked questions