ACX
Creating a Connected Experience for Global Mobility
ACX is a unified digital ecosystem for Andersen’s global mobility program—designed to replace spreadsheets, streamline operations, and elevate the experience for international assignees, clients, and internal teams alike.

Project Overview
Client
Andersen Global
Challenge
Andersen is a trusted leader in global mobility tax and advisory services. However, their internal systems couldn’t scale with their ambitions. Processes were fragmented, managed largely through Excel spreadsheets, emails, and manual tracking. This made it difficult to serve high-volume clients like Amazon, deliver a seamless experience to relocating employees, or scale operations efficiently.
They needed a comprehensive transformation to digitize operations, differentiate their offering, and create a premium client and assignee experience.
My Role
Lead designer and strategic partner
Solution
We designed and built a unified three-part platform that redefined Andersen’s digital service delivery:
-
Client Portal (Experience cloud site) – Gave corporate clients real-time visibility into mobility programs, engagement details, and employee progress.
-
Assignee Portal (Experience cloud site) – Empowered relocating employees with a personalized hub to manage tasks, upload documents, and engage directly with Andersen advisors.
-
Salesforce Org – Provided Andersen’s internal teams with a centralized system to manage workflows, track progress, and ensure compliance and quality at scale.
THE PROCESS - STEP 1
Understand & Define
Immersing Ourselves in Global Mobility
To kick off the project, I led a three-day in-person discovery workshop with Andersen’s global mobility team and our internal Salesforce architects. This immersive session was designed to help us deeply understand Andersen’s world—from how global mobility is currently managed, to what clients and their relocating employees truly need in order to feel secure, supported, and in control.
During the workshop, I facilitated exercises to:
-
Capture business goals
-
Learn about users
-
Map high-level user journeys for internal teams, clients, and assignees
-
Surface opportunities for automation, transparency, and brand differentiation
-
Align requirements with business goals
-
Define our MVP
Who Are We Designing For?
Global mobility is a complex and often stressful process involving tax compliance, cross-border logistics, and constant communication. Before we could design anything, we had to get inside the mindset of three distinct but deeply interconnected user groups:
-
Andersen Internal Teams managing hundreds of international moves and engagement tasks
-
Corporate Clients (such as Amazon) overseeing large-scale mobility programs
-
Assignees—the employees relocating to new countries with high expectations for clarity and care
Core Personas
I developed three core personas—each aligned to one of the systems we were designing. As the project progressed, we expanded these into more nuanced personas to reflect key differences in user roles, system permissions, and varying access levels, needs, and expectations.




Outcome
By the end of the workshop, we had:
-
Outlined end-to-end user journeys, highlighting critical tasks and touchpoints
-
Drafted user personas representing each core group
-
Clarified system-level requirements and early feature themes
-
Built trust and alignment across technical and business teams
-
Defined our MVP
Corporate Client MVP Process Flow

Assignee MVP Process Flow

Internal Andersen MVP Process Flow

Problem & Solution Framing
Coming out of the Understand & Define phase, the core challenge was clear:
Andersen could no longer manage global mobility programs with spreadsheets and email chains—especially when trying to serve high-volume clients or win new business.
To compete in a modern market, they needed user-friendly digital portals that could scale with their clients’ needs, reduce manual overhead, and instill confidence in mobile employees navigating complex tax and relocation processes.
Our solution was ACX – the Andersen Connected Experience—a three-system ecosystem designed to support each key user group:
-
A Client Portal to give enterprise clients real-time access to program details and engagement status
-
An Assignee Portal to help mobile employees manage tax tasks and stay informed
-
A Salesforce Org to support Andersen’s internal teams in delivering and orchestrating this complex work efficiently
THE PROCESS - STEP 2





