McDuck Vaults automates VAT, GST, and sales tax across 70+ jurisdictions — ERP-native, audit-ready, and live in days, not quarters.
Trusted by leading mid-market SaaS & tech companies
McDuck Vaults is built natively inside your ERP — not bolted on. Every calculation, filing, and audit trail lives where your finance team already works.
Real-time VAT, GST, and sales tax rates applied at the transaction level across every entity, jurisdiction, and currency — without spreadsheets.
Core ModuleAutomated filing across 70+ jurisdictions. Return preparation, submission, and payment confirmations handled end-to-end with zero manual touchpoints.
ERP-NativeImmutable transaction-level audit trails built continuously. When the tax authority calls, your documentation is already organized and defensible.
Audit-ReadyMulti-entity, multi-currency VAT recovery and cross-border transaction classification — with rules that update automatically as regulations change.
70+ JurisdictionsFinance leadership gets real-time dashboards on exposure, filing status, and liability across every market — without waiting on the tax team.
CFO-ReadyCertified connectors for NetSuite, SAP, Oracle, QuickBooks, and Xero. Configure once, runs forever. Your data never leaves your ERP environment.
No Migration NeededMost tax automation projects take 6–18 months and a team of consultants. McDuck Vaults deploys in a single pilot sprint.
We connect directly to your existing NetSuite, SAP, or Oracle environment. No data migration, no parallel systems, no new infrastructure.
Your entity structure, product tax classifications, and jurisdictional exposures are mapped by our implementation team in the first week.
We run McDuck Vaults alongside your current process for two weeks, reconciling every calculation before you flip the switch.
Calculations, filings, and audit trails run automatically from day 30 forward. Your tax team shifts from data entry to strategic oversight.
"We were filing VAT returns manually across seven EU markets. McDuck Vaults took that from 40 hours a quarter to a single review session."
"With an IPO on the horizon, our auditors needed airtight indirect tax documentation. McDuck Vaults gave us a defensible audit trail from day one."
"Expanding into APAC meant GST complexity across six new markets. We went live in all six inside our 30-day pilot window."
McDuck Vaults doesn't require a new system. It reads from and writes to the ERP and billing infrastructure your finance team already trusts.
From EU VAT to APAC GST to US sales tax nexus — our rules engine updates automatically as regulations change, so your team never chases a filing deadline again.
In 30 minutes, our team can scope your entity structure, identify your highest-risk jurisdiction exposure, and show you exactly what a deployment looks like — before you commit to anything.