Minded drafts, reconciles, and routes Spanish VAT returns so your team reviews clean work.
Let AI Agent run your quarterly VAT
Draft Return
"Prep the Modelo 303 draft for the previous quarter for this client's Spanish entity in Holded. Group domestic supplies, intra-community supplies and acquisitions, exports, reverse-charge transactions, and any prorrata adjustments. Calculate output VAT, input VAT, capital-goods adjustments, and the result to pay or carry forward. If the entity is on a special prorrata regime, ask me for the rule applied in prior quarters before applying it. Pause before marking the draft final. Send a Slack note with the result, the boxes that changed materially, and any flag the parent's controller should see."
Reconcile VAT
"Reconcile output and input VAT for the previous quarter against the local Spanish ledger in A3 ASESOR. Compare base and tax amount by rate (4%, 10%, 21%, exempt) between the Modelo 303 draft and the bookkeeping. If the entity is on the SII real-time reporting system, also cross-check against the records already filed. Surface differences over the firm's materiality threshold, transactions without supporting documents, and entries with a different rate than the linked invoice. If a difference is over threshold, ask me before adjusting. Send a Slack list of discrepancies by box with amount, reason, and proposed adjustment."
Approve Filing
"Prepare the Modelo 303 submission for the previous quarter for the Spanish entity in Holded. Generate the AEAT submission file, check the direct-debit bank account, the deadline, and the mandatory boxes. If the entity has no direct debit set up, or the IBAN changed since last quarter, ask me before continuing. Do not file the return with AEAT without my explicit approval, pause and wait. If the result to pay is above the threshold the parent agreed to, alert me before release. After submission, send the AEAT receipt, the submission code, and the direct-debit confirmation to Slack."
Reconcile Parent Books
"Once Modelo 303 is filed, reconcile the result back to the parent's books in NetSuite. If the Spanish entity owes VAT, post the liability against AEAT and match the bank charge when it clears (ask me to connect the entity's bank account if not already connected). If the entity carries forward credit, record the carry-forward asset. Do not close intercompany balances with material differences without my approval. Save the AEAT receipt, the local draft, the reconciliation pack, and the parent-side journal to Google Drive, and return a list of any open items to clear next quarter."
Up to 80% Lower Cost to Serve
Up to 80% lower cost to serve: the savings come from removing the handoff between the local gestorÃa and the parent ledger, not from skipping reviewer approval. Modelo 303 burns hours specifically in that handoff, re-keying numbers, chasing AEAT receipts, posting the parent-side journal.
One Workflow Bridging US Parent to Spanish Subsidiary
A US firm with a Spanish subsidiary should not run two separate workflows: one in Spanish on the local ERP, one in English on the parent ledger. The agent has to carry both contexts at once, Holded or A3 ASESOR for the Modelo 303 itself, NetSuite or QuickBooks Online for the parent-side journal. For the rest of the cross-border calendar, see Modelo 347 annual operations declaration and VAT compliance for cross-border clients.
VAT Rules That Stick Per Subsidiary
AI for accounting firms should not treat every Modelo 303 as the same return. Each Spanish subsidiary has its own rule set: prorrata especial, simplified regime, recargo de equivalencia, frequent intra-community supplies, capital-goods adjustments. The agent should learn these rules from the firm's prior corrections and keep them per subsidiary, not globally.
How does Minded handle quarterly VAT when the parent ledger and Spanish books differ?
Minded reads the Spanish entity ledger from systems like Holded, A3 ASESOR, or Sage Despachos, then maps tax activity back to the parent chart of accounts in QuickBooks Online, Xero, NetSuite, Sage Intacct, or Zoho Books. It highlights timing, tax code, and balance differences before review.
Can Minded prepare a Modelo 303 draft for human review?
Yes. Minded assembles the Modelo 303 workpaper from sales VAT, purchase VAT, adjustments, credits, and relevant Spanish VAT return data. It prepares a reviewable draft with source links, variance notes, and supporting schedules, so the tax lead can approve or request changes before any AEAT filing step.
What VAT reconciliation checks run before AEAT filing?
Minded compares output VAT, input VAT, credit notes, corrected invoices, exempt activity, and intra-community VAT against the local ledger. It flags missing invoices, unusual tax codes, and balance mismatches. If SII data is available, Minded can also compare reported invoice records against the filing support.
How does an AI bookkeeper support Spain VAT compliance for a U.S. accounting firm?
The AI bookkeeper performs the repeatable operator work, collecting local records, matching VAT balances, preparing support, and creating review notes. Your team keeps control over tax positions, approvals, and client communication, while Minded maintains the audit log and evidence trail for the Spanish entity.
How is the Spanish VAT result reconciled back to NetSuite or the parent books?
After the Modelo 303 result is approved, Minded compares the payable or receivable against the parent ledger balance. It prepares reconciliation support, posts or proposes the required entry, and stores the return package in the connected workspace, such as Google Drive, with links back to the source records.