About

A Cheng Te Road practice built around document trails

DataDriven AppsCom grew from repeated requests to reconstruct how Taiwan tax filings connected — or failed to connect — to the papers behind them.

Why we focus on trails

Returns can look finished while the supporting story remains scattered. We chose to specialise in tax document audit trails: mapping figures to invoices, statements, slips, and notices so owners can follow the path without guessing.

Our work stays human and concrete — folders, indexes, written gap lists, and conversations at the desk. We do not sell software access or monthly product seats.

Bright Taipei office interior with desks and window light

How we approach clients

We begin with the period and the documents you already hold. Materiality is agreed early so the review does not sprawl into every receipt. Findings are written in plain language with enough detail for a bookkeeper or advisor to act.

Taipei filing seasons are busy; we set capacity in advance and say clearly when a deadline cannot be met with the pack on hand.

Where we work

Meetings and binder reviews take place at No.17,Lane143,Sec.3ChengTeRd.Taipei. Document intake can begin remotely when you prefer to send digital packs first.

Reach us at hello@datadrivenappscom.digital or +886225977190225933412.

Small team reviewing notes together at a shared table