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Case study · Financial services

Moving 70k+ Live Member Accounts and $73M to a New Financial Platform

We designed and co-built the backend financial system that moved the virtual bank accounts of more than 70,000 members from a vendor platform to a financial institution, transferring nearly $73M while every account stayed transactable, and delivered it in about nine months.

70k+
member accounts migrated
~$73M
in funds transferred over a few weeks
>50%
of total account volume at the time
~9 mo
from design to launch
$1B+
in annual transactions on the new platform
Live
accounts stayed transactable throughout

The challenge

Swap the engines mid-flight

A member-based financial services organization needed to move the virtual bank accounts of more than 70,000 members off a vendor platform and onto a financial institution, along with nearly $73M in funds, while members kept transacting against those accounts.

More than half the business at stake

The 70k accounts were more than half of the organization's total account volume at the time, making this a very high-risk operation where any failure would have a real financial impact.

Constraints

A fixed, short timeline

The vendor contract was not being renewed, leaving roughly nine months to design, build, validate and implement the new system.

No room for downtime

Members had to keep transacting against their accounts throughout, and the organization could not afford any significant downtime.

Our approach

Design the target system

We designed and co-built a new backend financial system to take over the accounts and funds from the vendor platform, and led its execution from architecture through launch.

Keep accounts live

The migration was planned so members could keep transacting against their accounts while accounts and funds moved.

Build for what comes next

Rather than a one-off migration, the infrastructure was purpose-built for future expansion and for control of all of the organization's financial transactions.

Validate before moving money

We oversaw development and testing end to end, and completed validation of the system before any funds were transferred.

The outcome

Delivered within the timeframe

A highly complex implementation shipped within the time allotted, on robust infrastructure purpose-built for future expansion.

All funds transferred

After validation, all funds were successfully transferred to the new iFBO accounts over the course of a few weeks, with accounts remaining transactable.

Control of $1B+ a year

The new platform provides control over all of the organization's financial transactions, totaling more than $1B annually.

Services involved

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