Trusted by EU institutions, NGOs and associations for strategic event guidance

When Event Decisions Feel Heavy

Your event objectives aren't aligned. Stakeholders have competing priorities. Previous formats didn't deliver results. Budgets are under pressure, but clarity is missing. Standard suppliers execute what you ask for, but nobody helps you figure out what to ask for in the first place.

Strategic Advisory & Audit

We don't just deliver events, we help you rethink them. Through strategic advisory and event audits, we assess objectives, stakeholder dynamics, formats, risks and budgets before execution begins. We bring perspective, validate decisions, and identify where value is created or lost.

Clarity Before Commitment

Events designed with intent, not urgency. Teams that make confident decisions. Stakeholders aligned on objectives. Reduced complexity and improved outcomes—before you commit resources to delivery.

We're not consultants who've never delivered an event. We're a strategic event agency that brings both advisory expertise and hands-on delivery experience. Based in Brussels, we understand EU institutional events, NGO constraints, and association governance dynamics. We help you think through formats, budgets, priorities, and risks before complexity escalates—then support execution if needed. Our clients value perspective over opinions, and clarity over complexity.

"I just wanted to take the opportunity once more to thank you for your friendly and professional support in the lead up to and execution of yesterday’s event. We’re very happy with how it went overall and have already received some extremely positive feedback from both in-person and online participants."

Battery Pass Project Team

"First of all, thank you for the incredible work yesterday and making sure everyone had an enjoyable event. It was truly appreciated, and we received much great feedback from participants and members!"

Kristin, ZEP

"Merci à vous pour cette collaboration réussie, les retours sont positifs et les gens ont apprécié l’événement."

Nadège, SPRB

"All went well and your team was great, even had participants asking for your agency name."

Kivanç, DIGITALEUROPE

"Thank you for the great work you and your team delivered. Thank you again for your support during this intense but rewarding experience."

Andrea, EBRAINS Summit Team

"Thank you so much for your ongoing support with IVAP2025: we did it! 🎉"

Dorota, EIT Higher Education Initiative Team

Our event services

Whether you need a one-time audit of an existing event or ongoing advisory support for complex event portfolios, we bring strategic clarity to high-stakes institutional conferences.

Meeting with haca.studio

Event Management

Our team takes charge of the entire event lifecycle, from conceptual planning to execution, ensuring that every aspect aligns with your goals.

Sparks meeting room with haca.studio

Event strategy

Strategic conference design for institutional events. We map stakeholders, define success metrics, and create formats that align with your decision-making goals.

Event at Steigenberger with haca.studio

Event Marketing

Strategic promotion and stakeholder engagement campaigns that drive attendance and position your conference effectively.

Ready to Rethink Your Event Strategy?

Whether you need a strategic audit or ongoing advisory support, we bring clarity to complex event decisions before delivery begins.

haca.studio team at event in Poland