International SOS

Product Design Engagement Powering a Mission-Critical Global Risk Platform

International SOS trusted Voidweb to strengthen the product design behind its global risk management services. Our senior product designers led end-to-end feature design, evolved the design system and improved usability in complex workflows - with higher user engagement and clearer navigation in data-heavy interfaces.

International SOS
Global Assistance Centre
6+ monthsOngoing partnership with the product team
ClearerInterpretation of operational health information
SimplerDigital workflows for operational teams
IndustryHealtcare
CountryUnited Kingdom
Company sizеEnterprise
What stood out was how seamlessly the Voidweb team embedded into our product organization. They didn’t just design features - they understood our users, constraints, and operational realities, and designed accordingly.
Vincent HudsonDirector of Experience Design, International SOS

Complex data, decisions that can't wait

International SOS operates in a high-stakes global environment where users rely on accurate, real-time information to protect people, assets and operations around the world. Its global ecosystem of services spans multiple user roles, regions and organizational contexts, each with its own responsibilities and operational priorities.

To meet these challenges, International SOS needed a design team operating at a senior product design level – one that doesn't just deliver screens but shapes solutions.

  • 01Presenting complex global risk data making it understandable at a glance
  • 02Supporting multiple user roles with different workflows and access rights
  • 03Clarity and speed in situations where decisions can't wait
  • 04Consistent, scalable design as the product roadmap expands
  • 05Optimized mobile experience without compromising functionality

A senior team, embedded in the product

Voidweb embedded a dedicated team of four senior product designers in International SOS's product organization: one Team Lead product designer and three senior product designers.

The team worked as an extension of the in-house product team, in full sync with product owners, managers and engineering teams.

As a result, features reached development clear, validated and ready for implementation - with less rework and ambiguity.

01Analysis

We interpret and refine the product requirements.

02Research

We explore possible solutions and interaction patterns.

03Prototype

We design and validate prototypes.

04Alignment

We work closely with stakeholders on feedback and alignment.

05Handoff

We finalize the designs, ready for handoff to development.

Scale without fragmentation.

Alongside new features, Voidweb actively maintained and evolved International SOS's design system: proposing system-level improvements, ensuring visual and interactive consistency across the platform, documenting new components, patterns and changes, and supporting scaling across teams and for future features.

This allowed the product to grow without design fragmentation - critical for a platform operating at global scale.

The main focus was making complex information easy to understand: we turned dense data into clear interfaces that can be scanned quickly, designed intuitive navigation and decision-making flows, and created screens that help users get their bearings quickly in ongoing situations.

With close collaboration and senior accountability, Voidweb helped International SOS:

  • 01Improve usability and clarity in complex workflows
  • 02Maintain a scalable, well-governed design system
  • 03Serve multiple user roles with an experience tailored to each
  • 04Give users more confidence and efficiency in critical situations

Why Voidweb

International SOS benefited from Voidweb's unique way of working: designers delivering senior-level results, expert guidance from a dedicated Team Lead, proven processes with low operational overhead, and talent from Bulgaria in the same European time zone for real-time collaboration - while in-person meetings further strengthened alignment.

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