How to Find Suppliers for Below-Threshold Tenders

Below-threshold tenders are some of the most common - and misunderstood - parts of public procurement.

They’re designed to give public buyers flexibility and speed, especially for lower-value contracts. But with fewer formal procedures and less visibility, many buyers struggle with the same question: how do I find enough qualified suppliers, quickly and fairly?

For smaller authorities or niche purchases, this can feel like a constant challenge. The good news is that modern tools, smarter data, and better supplier engagement can make below-threshold tendering faster, more transparent, and more effective.

Here’s how.

What “Below Threshold” Really Means

Every public procurement system - whether in the EU, EEA, or UK - sets financial thresholds that determine when a tender must follow a formal, regulated process.

If your estimated contract value falls below the national or EU threshold, you’re free to use a lighter procedure. You don’t need to advertise on TED or run a full open competition, but you still must follow core principles:

• Transparency - suppliers should understand how and why you award the contract.
  
  

• Equal treatment - all qualified suppliers must have a fair chance.
  
  

• Proportionality - requirements should match the contract size and risk.

This balance allows you to act quickly while maintaining accountability. Below-threshold tenders are ideal for recurring or local purchases - cleaning, catering, maintenance, IT support, or consultancy - where agility matters as much as price.

The Supplier Visibility Gap

One of the biggest challenges with below-threshold procurement is visibility.

Because these tenders aren’t required to appear on national or EU-wide platforms, many small and medium-sized suppliers never see them. As a result, buyers often end up inviting the same familiar vendors repeatedly - unintentionally limiting competition, innovation, and value.

That’s not just a missed opportunity for suppliers - it’s a risk for buyers, too. Over-reliance on a few known suppliers can create pricing pressure, reduce diversity, and make audits harder to justify.

The solution is simple but powerful: improve supplier visibility. When more qualified suppliers know about your tenders, competition increases - and so does value for money.

Where to Find and Invite Suppliers

Finding suppliers for below-threshold tenders doesn’t have to be difficult - you just need the right channels and networks. Here are the most effective ways to expand your reach:

Use National and Regional Portals

Even below-threshold opportunities can be published voluntarily on national procurement portals like Doffin (Norway), Hilma (Finland), or Udbud.dk (Denmark). Doing so gives you access to a broader supplier base while maintaining transparency.

Leverage Aggregated Platforms like Mercell

Platforms such as Mercell consolidate suppliers across countries and sectors, helping buyers find pre-qualified vendors quickly.

You can search by category, region, or CPV code - and use built-in filters to match suppliers that meet your specific criteria.

Tap Local Business Networks

Don’t underestimate the value of proximity. Partner with local chambers of commerce, regional business registries, or SME associations to reach smaller suppliers who may not yet use formal tender platforms.

Use Dynamic Purchasing Systems (DPS)

For recurring below-threshold needs, a DPS can act as a living supplier list. Suppliers can join at any time, and you can issue mini-competitions as needs arise - all while maintaining compliance and competition.

Combining these approaches helps you move beyond the same small pool of suppliers and engage a more diverse, qualified market.

How to Evaluate and Prequalify Suppliers Efficiently

Below-threshold tenders don’t require the full qualification rigour of high-value contracts - but you still need to ensure suppliers are capable and compliant. The key is finding the balance between simplicity and due diligence.

Keep it light but consistent:

• Ask only for essential documentation (registration, insurance, tax compliance).
  
  

• Use standardized templates or short qualification forms.
  
  

• Focus on capability, experience, and reliability rather than volume of paperwork.

Be transparent:
If you’re inviting suppliers directly, explain your selection method (e.g., rotation, market research, or local focus). This reinforces fairness and auditability.

Digitize where possible:
Tools like Mercell simplify supplier evaluation by automatically verifying documents, storing compliance records, and maintaining audit trails - so even below-threshold processes stay structured and defensible.

Build a Supplier Pipeline for Future Tenders

The easiest way to find suppliers for your next below-threshold tender? 

Already have them in your network.

Treat each procurement not as a one-off, but as a chance to strengthen your supplier base. Over time, you’ll build a reliable pipeline of pre-qualified vendors who understand your needs and can respond quickly.

Practical steps:

• Maintain a supplier database or register - ideally within your procurement platform.
  
  

• Record supplier performance after each contract to inform future invitations.
  
  

• Encourage local or SME suppliers to register proactively so they’re visible for upcoming opportunities.

When you build and maintain your supplier ecosystem, you shift from reactive searching to proactive sourcing.

How Mercell Helps Buyers Reach More Suppliers

Mercell supports thousands of public buyers across Europe in connecting with qualified suppliers - quickly, transparently, and in line with procurement rules.

For below-threshold tenders, Mercell helps you:

• Access a broad supplier network: Find verified vendors across multiple categories, sectors, and regions.
  
  

• Promote visibility: Publish below-threshold tenders so SMEs and local suppliers can easily discover them.
  
  

• Simplify supplier management: Use built-in qualification tools, document storage, and communication channels to stay compliant without complexity.

And with AI-powered supplier matching, Mercell can even recommend suppliers based on your tender description, past purchasing patterns, and category codes - helping you reach the right vendors faster.

When your process is transparent, data-driven, and well-documented, finding suppliers becomes not just easier, but smarter.

Local Reach, National Impact

Below-threshold procurement is more than a convenience - it’s a vital tool for agility, inclusion, and innovation.

When done right, it gives smaller suppliers fair access to public opportunities, strengthens local economies, and improves service delivery - all while maintaining speed and accountability.

By expanding your supplier visibility, using digital platforms like Mercell, and keeping compliance simple but structured, you can transform low-value tenders into high-impact procurement outcomes.

Because finding suppliers shouldn’t be about searching harder - it should be about connecting smarter.