case study

Achieving 95% return rates in office and campus environments with PackBack
overview

A major corporate office and campus environment, Titaan Unknown Campus, is currently implementing PackBack to eliminate single-use packaging and transition to a fully automated reuse system.

Titaan Unknown Campus is a large-scale innovation campus in the Netherlands, bringing together corporates, startups, and research institutions in a shared workplace environment with high daily consumption of food and beverages.

By combining unmanned return infrastructure with smart incentives, the system is achieving a 95% return rate, reducing operational workload, and significantly lowering packaging costs, all without requiring staff involvement.

customer
Titaan Unknown Campus

Office and campus environments operate as semi-controlled ecosystems with a mix of staffed and unmanned consumption points including coffee corners, cafeterias, and self-service stations.

Unlike restaurants, these environments:
● Have recurring users (employees, students)
● Offer opportunities for behaviour change and engagement
● Require minimal operational overhead
● Must balance convenience with sustainability goals

the challenge
Driving reuse without adding operational burden

Organizations are under increasing pressure to reduce single-use packaging, driven by:

● Sustainability targets
● Waste reduction goals
● Rising operational and disposal costs

However, traditional reuse systems often fail because they:

● Require staff involvement
● Depend on manual collection
● Lack consistent user participation

The key challenge was clear:
Enable high return rates without adding complexity to daily operations

the solution
A fully automated reuse system

The office implemented PackBack’s Smart Reuse System using:

SmartDispensers - for fully unmanned distribution
SmartBins - for automated returns
PackPerks incentives - to drive engagement
PackPulse dashboard - for real-time monitoring

The system operates without staff involvement, creating a seamless experience for users.

How it works?
Operational impact in a live environment

The implementation demonstrates that reuse can operate effectively in office and campus environments when friction is removed.

Key outcomes include:
95% return rate, driven by ease of use and user engagement
–32% reduction in labor costs, as the system operates fully unmanned
€56k annual packaging cost savings, by reducing reliance on single-use materials
● High user adoption through intuitive design and incentive mechanisms

These results show that when reuse is effortless, users consistently participate.

When we made reuse effortless, our employees and students embraced it immediately. PackBack has been an incredible partner. Their technology and support made it simple to integrate sustainability into our daily operations.

Hendrik Halbe
CEO, Unknown University
Business Impact
From manual processes to automated circular systems

PackBack transforms reuse from a manual, operational burden into an automated system.

Before

Single-use cups

Single-use packaging
Manual collection and handling
High labor involvement
Limited visibility into usage and costs

After

PackBack system

Fully automated reuse system
No staff involvement required
High and consistent return rates
Real-time insights into performance
Reduced operational and packaging costs
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Conclusion

In office and campus environments, reuse succeeds when it is effortless. By combining automation, incentives, and real-time insights, PackBack enables organisations to achieve high return rates, reduce costs, and meet sustainability goals without disrupting daily operations.

Ready to implement reusable cups in your locations?

PackBack enables shared systems that work across offices or campus, and user types without adding operational friction.

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