The Stack is a modern nutrition brand founded with a clear belief: health should feel simple, trustworthy, and sustainable. Built for urban, health-conscious consumers, the brand offers clean supplements with transparent formulations and no exaggerated claims. Beyond products, The Stack has focused on building trust through consistency ensuring that every interaction, from checkout to delivery, reflects the same care as what goes into the product itself.

As customer demand grew and repeat purchases became central to the brand’s journey, fulfilment and delivery began playing a defining role in how customers experienced The Stack.

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The challenges

As The Stack expanded its customer base across cities, fulfilment moved from being a backend function to a core part of the brand experience. Speed, reliability, and consistency became essential not just to meet expectations but to make the experience feel dependable every single time.

Challenge #1: Bringing structure to fulfilment operations

As order volumes grew, fulfilment needed a more structured way of working to stay consistent day to day. Clear processes and ownership were required to keep operations efficient and reduce avoidable manual effort. The Stack needed a fulfilment partner that could introduce operational discipline while keeping execution simple for the brand team.

Challenge #2: Meeting fast delivery expectations in top-tier cities

A large portion of The Stack’s customers came from metro cities, where delivery speed strongly influences customer satisfaction and repeat behaviour. That meant standard delivery timelines weren’t enough. To stay competitive, the brand needed same-day and next-day delivery options that could consistently drive repeat purchases and loyalty.

Challenge #3: Improving operational stability

Operational challenges at the initial fulfilment location began affecting day-to-day consistency. Even small disruptions had the potential to impact delivery timelines. The brand needed a fulfilment model that reduced operational variability and protected delivery timelines.

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The Eshopbox solution

Eshopbox worked closely with The Stack to build a fulfilment and shipping setup that delivered speed without sacrificing reliability—ensuring operations stayed efficient as the brand scaled across cities.

1. Multi-city fulfilment for faster and more stable deliveries

Eshopbox’s fulfilment centres played a central role in supporting The Stack’s delivery experience. Operating from multiple cities allowed inventory to be placed closer to customers, reducing transit distances and improving delivery speed. As fulfilment needs evolved, Eshopbox optimised the operating location to improve consistency and reliability.

What this unlocked:

• Inventory across multiple cities for faster deliveries
• A more stable fulfilment setup for consistent dispatch and reliability‍

‍Result: Delivery timelines became faster and more predictable, while fulfilment operations grew more stable.

2. Same-day and next-day delivery for high-demand locations

To meet customer expectations in high-demand locations, Eshopbox enabled same-day and next-day delivery where speed mattered most. This ensured that most orders reached customers within 48 hours, aligning fulfilment speed with the brand’s promise of reliability and care.

What this unlocked:

• Express delivery options in priority delivery zones
• Predictable under-48-hour delivery for most orders‍

Result: Faster deliveries strengthened customer satisfaction and reinforced trust in the brand.

3. Tighter delivery control to reduce exceptions

Fast delivery only creates impact when it is also dependable. Eshopbox strengthened delivery execution by reducing delivery exceptions and improving in-transit control. This ensured that once orders left the fulfilment centre, they moved through the delivery network with fewer disruptions, losses, or damages.

What this unlocked:

• Lower delivery failures through improved execution and coordination
• Better in-transit reliability with reduced risk of loss or damage‍

Result: Deliveries became not just faster, but more dependable—protecting customer trust and reducing avoidable delivery issues.

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The outcome

The impact of a more reliable fulfilment and delivery setup quickly reflected across business performance and customer experience.

• Fewer delivery failures: Failed delivery rates dropped by 2%, reducing customer escalations and follow-ups
• Faster revenue momentum: Improved delivery experience supported a 49% increase in gross sales
• Quicker dispatches: Average time to ship reduced by 67%, helping orders move out faster
• Shorter delivery cycles: Average delivery time improved by 37%, meeting modern customer expectations
• Stronger trust signals: Zero orders lost and zero orders damaged in transit, reinforcing reliability

Together, these outcomes helped The Stack turn fulfilment into a quiet strength rather than an operational concern. With Eshopbox managing the complexity behind the scenes, the brand was able to focus on what mattered most—building trust, deepening customer relationships, and growing a community that values consistency as much as results.

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