Finance ops · Production

Eisai US accelerates GAAP/IFRS dual reporting and lease accounting with Trullion

The problem

Eisai US's accounting team spent significant time and resources manually maintaining dual GAAP and IFRS lease schedules across many spreadsheets, with complex year-end calculations across their real estate and vehicle lease portfolio.

Workflow diagram · grounded in source

Dual-standard reporting trigger

trigger

“maintaining two sets of schedules – one under GAAP and one under IFRS”

Lease data upload

integration

“we needed to be able to upload the data from a static file”

Automated lease calculations

ai_action

“Now it's right there. The system does it for you.”

Monthly accounting entries and IFRS reporting

output

“using Trullion on a monthly basis to book the accounting entries, report on leases, reconcile the date of the general ledger, and report IFRS numbers to their corporate parent”

Annual GAAP disclosure compilation

output

“using the disclosure features to compile the data needed for annual GAAP financial statements”

Audit trail variance tracing

validation

“I was able to run the roll-up report and see in the given month that yes, the rent payment on aggregate changed. The change equated to our difference and from there, it was a simple matter to trace the impacted lease”

Reported outcome

Trullion saved the team significant time on lease calculations and reporting, improved accounting accuracy validated by Deloitte, and provided an audit trail enabling quick variance tracing — giving the accounting team peace of mind.

Reported metrics

Time savings on lease accountingsaved a lot of time

Reporting accuracythe numbers are accurate

Variance identification capabilityPrior to Trullion, we may have never identified the difference

Reported stack

TrullionExcel

Source

https://trullion.com/customer-stories/how-eisai-global-accelerated-gaap-ifrs-dual-reporting-with-trullion/

Read source ↗

Frequently asked questions

What did this team achieve with this AI workflow?

Trullion saved the team significant time on lease calculations and reporting, improved accounting accuracy validated by Deloitte, and provided an audit trail enabling quick variance tracing — giving the accounting tea…

What tools did this team use?

Trullion, Excel.

What results were reported?

Time savings on lease accounting: saved a lot of time; Reporting accuracy: the numbers are accurate; Variance identification capability: Prior to Trullion, we may have never identified the difference (source-reported, not independently verified).

How is this finance ops AI workflow structured?

Dual-standard reporting trigger → Lease data upload → Automated lease calculations → Monthly accounting entries and IFRS reporting → Annual GAAP disclosure compilation → Audit trail variance tracing.