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Split your company’s spend. Without losing control.

Prepaid Mastercard corporate cards, virtual and unlimited, one per team or project. People spend only the balance you release, and every expense arrives split by cost center.

See pricing

Spend control,
no spreadsheets

Set up the corporate card the way your operation actually works, not the way the bank decided.

  1. Every card is issued inside a specific cost center, so there is no categorizing spend after it happens.

    See the demo

  2. Add balance, transfer between cards or withdraw, with no red tape to move money to the teams that need it.

    See the demo

  3. Set how much each card can spend and on which categories, so control happens before the spend, not as an audit after it.

    See the demo

  4. Block or cancel a card instantly, right in the account, without waiting in a support queue to protect your business.

    See the demo

See where the money goes before the month-end close

Advanced filters and a view by category answer any question about spend without waiting for a report.

  • 01

    Advanced search filters

    Search by date, status or a specific card, without exporting a spreadsheet to find one transaction.

  • 02

    Spend by category

    See in seconds how much each team is spending and where, without asking finance to build that report.

MCP · AI agents

Card spend,
one question away

With Trio’s MCP server, agents such as Claude read the company’s cards, the period’s purchases and the card invoices, and create a CSV download of any invoice. Access is read-only, and the full card number never shows.

See Trio for AI agents

MCP tools6

  • list_cards

    Company cards

    The entity’s prepaid Mastercard cards, with masked number, balance and status.

  • list_card_purchases

    Purchases in a period

    Card purchases in a date range.

  • get_card_purchase_by_e2e

    Purchase by E2E ID

    One purchase in detail: amount, merchant, status and stages.

  • list_card_invoices

    Invoice history

    Open, closed and paid card invoices.

  • get_current_card_invoice

    Current invoice

    Total purchases on the open invoice and what is still pending confirmation.

  • export_card_invoice

    Export invoice

    Creates a temporary link to download the invoice as CSV.

Read-only: no tool moves money. Payments are still approved by people, under the account’s approval rules.

A card that comes connected to your corporate account

Every balance the card moves is already part of the corporate account built for your business, ready to consolidate with the rest of your finance operation.

Explore Trio’s Corporate Account

Authorized by the Central Bank of Brazil, with a direct Pix connection.

A Payment Institution authorized by the Central Bank of Brazil, with a public information-security policy and high-availability infrastructure of its own.

See security
  • IP 619Authorized by the Central Bank of Brazil
  • BCB 85/2021Information-security policy (Resolução BCB nº 85/2021)
  • LGPDData protection under Brazil's LGPD, with a DPO
  • 99.99%Uptime

Questions about
the corporate card

What is the Trio Corporate Card?

A prepaid virtual Mastercard card issued from the Trio corporate account. You create cards by team or project, set each one's balance and limit, and every purchase lands reconciled in the main account.

Is the card physical or virtual?

Trio offers a virtual prepaid Mastercard card, ideal for online purchases and subscriptions, issued instantly with no red tape.

How is card spend reconciled with the main account?

Every card transaction is linked to the corporate account automatically, with no manual matching of the card statement against the account statement.

Can I transfer balance between cards?

Yes. You can transfer balance between cards or withdraw it back to the main account, with no card reissue or manual process.

Other products in the same account

Control spend.
Before it happens.

See pricing