How to Find Partners for an INTERREG Proposal: A Practical Guide

INTERREG is one of the most relationship-intensive EU funding instruments. Unlike Horizon Europe or Erasmus+, where academic or professional networks often provide ready-made partner pools, INTERREG projects require geographically specific partnerships across national borders — often between institutions with no prior working relationship.

Why Partner Quality Determines Your Score

INTERREG evaluation panels consistently award the highest scores to proposals with well-defined, complementary consortia. Evaluators look for: clear justification of each partner's added value, evidence of prior collaboration (or credible rationale for new partnerships), balanced geographic distribution matching the programme area, and concrete division of tasks that prevents one partner dominating all activities.

Official Partner-Search Tools

• —INTERREG Europe Partner Search: The official platform for finding partners in INTERREG Europe projects. Organisations post 'partner wanted' notices specifying their thematic area and project idea.
• —Interact Programme: The EU's support network for INTERREG managing authorities and beneficiaries. Maintains a database of INTERREG contacts across all programme strands.
• —EU Funding & Tenders Portal Partner Search: Available to registered organisations. Searchable by country, organisation type, and thematic area.
• —EEN (Enterprise Europe Network): Particularly useful for finding private sector and SME partners across 60+ countries.
• —URBACT Network: Useful for urban authorities seeking municipal partners for integrated urban development projects.

Proactive Outreach Strategy

Effective partner search goes beyond database browsing. The most successful lead consortia use a combination of targeted outreach and formal communication.

• —Contact relevant national contact points (NCPs) for the INTERREG programme strand you are targeting — they maintain lists of interested organisations.
• —Attend INTERREG info days and partner matching events, which are typically organised 2–4 months before application deadlines.
• —Reach out directly to organisations you have identified through research — a clear project concept note (2–3 pages) dramatically improves response rates.
• —Leverage professional networks: CEMR (Council of European Municipalities and Regions), EUROCITIES, and AEBR (Association of European Border Regions) maintain active networks useful for finding public sector partners.
• —Use LinkedIn strategically — search for staff at target organisations with relevant roles (EU funding officer, international relations officer, R&I coordinator).

Structuring the Consortium for Maximum Score

• —Lead partner: Should be the institution with the strongest administrative capacity and track record. In most INTERREG programmes, the lead partner assumes legal and financial responsibility for the whole project.
• —Work package leads: Distribute WP leadership across at least 3–4 partners to demonstrate genuine co-production.
• —Observer/associated partners: Some INTERREG programmes allow associate partners who contribute expertise without receiving EU funding — useful for involving organisations from non-eligible countries.
• —Avoid over-large consortia: Projects with 10+ partners often struggle with coordination. 4–7 partners is typically the sweet spot for INTERREG B and C programmes.

Red Flags That Evaluators Spot Immediately

• —Partners added at the last minute with unclear roles
• —All substantive activities concentrated in one country
• —No evidence of prior contact between partners before the application
• —Partners from the same country dominating the budget
• —Roles distributed equally (25% each in a 4-partner consortium) with no justification for differentiation