The horizon is my guide and the road is my home.
Adão’s story
On the road or in life, Adão carries more than cargo: he carries dreams, stories and the force that moves the country.
Entrepreneur and driver.
Father of four.
Runs refrigerated freight all across Brazil.
Football fan, Vasco through and through.
Dream: to buy another truck and build his own fleet so he can spend more time with his family.There are many places, from the most remote to the emptiest, and there is not always a service station for a quick stop.

Another journey begins.
But first, an inspection before hitting the road.
Adão checks the load, the fuel and the tyres, and says a prayer for God to open his way.

Many kilometres of asphalt.
His body asks for a stop.
Time to rest a little, refill the bottle and carry on. On the road, stopping somewhere safe is part of the job.

Something did not go as planned.
The service station is closed off.
Roadworks closed the station restroom and the next one is over 30 kilometres away. Adão is out of water and cannot hold much longer.

But he came prepared.
Guentaí, with access paid by the corporate card.
In the app, Adão finds an auto parts shop just off the highway, requests access and pays with the company card. A restroom, water and a few minutes of rest.

The lives Guentaí has changed
What your freight operation gains
- Drivers who stay
Turnover falls when the road stops charging the body of the person driving.
- Delivery windows protected
A stop near the route costs minutes, not an hour detouring off the highway.
- Costs under control
A monthly cap per person on the corporate card, with a statement for every access.
- Easy to integrate
No SDK. The portal offers an API and webhooks to connect to your systems, or just a list of tax ids in the browser.
How to create the account and issue the vouchers
Download the Guentaí app and complete the registration of whoever answers for the company.
Sign in at portal.guentai.com with the same credentials from the app.
In the portal, open Fleet, enter the company tax ID and attach the registration document. The legal name is filled in automatically.
Once the company is approved, deposit the balance in Vouchers.
Create the campaign, give it a name and an end date, and build the list of people, one by one or by CSV, with the amount for each.
Start the campaign. The voucher becomes available to claim in the app of each person on the list.
The voucher is only handed out when the campaign starts, and it only becomes the person’s credit when they claim it in the app. Every claim and every use shows in the portal. Whatever nobody claims by the end date goes back in full to the company balance, and credit already claimed does not expire.
Open the portalCreate your accountTwo ways to pay, under the same account
- Prepaid credit, by tax id
This is the voucher route. The company tops up, splits the amount and sends it to a list of tax ids inside a campaign. Whoever receives it redeems in the app and the balance sits in their wallet, with no expiry, to use at any Guentaí point.
- Corporate account, on the company card
The company registers a card, adds the tax ids and sets a monthly cap per person. The card shows up in those people's wallets as another payment method and each access is charged right away, within the cap. The usage statement exports to PDF.
Frequently asked questions
Do we have to integrate anything into our systems?
No. Registration starts in the app and the rest runs in the portal, in the browser. There is no SDK. If you want to automate it, the portal offers an API and webhooks, but none of that is required.
Does it work for contracted and self-employed drivers?
It works for any group of people by tax id. The working relationship does not change: each driver has their own Guentaí account as an individual.
What is the difference between vouchers and the corporate card?
With vouchers, the company deposits, sets the amount per person and the driver claims it in the app. With the corporate card, the company card shows in their wallet and each access is charged right away, within a monthly cap.
Does the company see where the driver stopped?
With credit, no: the company sees how much was spent, never where. With the corporate card, yes: every access paid with the card shows in the portal, with venue, date and amount.
What if there is no point on that stretch of highway?
The network grows as local businesses join. Any bakery, restaurant or service station signs up on its own and sets its own price, and it takes minutes.
Can we split it by route or by operation?
Yes. Each campaign is a closed group, with its own name, date and list. One per route, one per client or one per season.
How many restrooms does the access cover?
Any active Guentaí point. The access is not tied to a venue, an area or a time of day.
Can we start with a pilot?
Yes. A campaign can have ten people or ten thousand. Starting with one route, measuring the use and growing later is the most common path.
The road does not pick the hour
When the usual stop is closed off, Guentaí helps Adão find another door along the way.
Open the portalCreate your account



