Eleongrow Rentals
The all-in-one platform for rental companies: guests book, sign and pay on their own, and hotels sell your vehicles with a link.

At a glance
- Challenge
- Bookings lost to an unanswered phone, paper contracts at the desk, and hotel commissions settled with the accountant at the end of the month.
- What we built
- One platform: planner, booking site, online agreement and payment, phone handover, hotel partners and myDATA documents.
- Outcome
- 0%
- commission on bookings: one monthly price
- Online payments go straight to the company's own Viva account.
- Platform
- Web app for the desk, phone for the road, a booking site for every company
- Scope
- Our own product: design, full-stack build and support
- For
- Car, scooter, ATV and buggy rental companies, from a few vehicles to 1,000
- Languages
- Greek, English, German, French and Italian
- Year
- 2026









The hand-over, on a phone

The driver's route for the day
By the numbers
- commission on bookings: one monthly price
- 0%
- Online payments go straight to the company's own Viva account.
- languages on every company's booking site
- 5
- Greek, English, German, French and Italian.
- broker platforms whose bookings arrive with no retyping
- 3
- Rentalcars, Discover Cars and Economybookings.
- a month for up to 80 vehicles, on the Start plan
- €80
- Unlimited locations and staff users on every plan.
- a month for up to 250 vehicles, on the Grow plan
- €120
- a month for up to 1,000 vehicles, on the Pro plan
- €200
- 15% less on every plan when billed yearly.
A day in the season, before and after
You don't need to be good with technology. This is what changes on an ordinary day in the season.
- At 8:00 there was a queue at the desk, paper contracts and licence photocopiesso guests have already signed and paid from their phone, and the desk hands over the keys.
- At noon the phone rang all day: “Do you have an ATV for tomorrow?”so guests and hotels see what is free and book it themselves.
- When a hotel called, someone searched the notebook, called back and hoped the guest still wanted itso the front desk sends the guest the company's link, and the booking arrives complete.
- Drivers phoned in to ask where to go nextso every driver sees the day's route on their phone.
- Every return meant an argument about scratches and fuelso the photos and damage notes from pickup are on the phone.
- At 23:00 the office was closed and bookings were lostso bookings keep coming in, paid, while everyone sleeps.
- The end of the month meant days with the accountant over hotel commissions and receiptsso there is a statement for each hotel, and the documents for myDATA are ready.
The approach
A booking diary that keeps itself up to date
Every vehicle and every booking on one calendar. Drag to create, move or extend a booking, with availability per category and turnaround time built in. Today's pickups, returns and deliveries, and this month's revenue, are on the dashboard at a glance: drag and drop on desktop, a simple list on the phone.
Selling when the office is closed
Each company gets its own booking site in five languages, on its own web address or inside the website it already has, with its logo and colours. Insurance, child seats, helmets and every extra it sells are added with one tap, and guests book and pay at any hour, even when nobody picks up the phone.
The guest fills in the agreement
Right after booking and before pickup, the guest enters their details, photos of their driving licence and ID or passport, passes a licence check (AM, A1, A2, B, code 79) and signs on their own phone. Online payment, deposits and card holds run through the company's own Viva account, so the money goes straight to it.
Keys handed over in two minutes
The handover is done on a phone: photos, damage diagram, fuel and mileage, with the rental agreement and the vehicle condition report as PDFs. Hotel and villa deliveries become a daily route for each driver, and at return the photos and damage notes from pickup are already on the phone.
The hotels' favourite partner
Every partner hotel or villa gets its own link and QR code, live availability without phone calls, a simple screen showing each sale its front desk makes, and a clear monthly commission statement. Booking emails from Rentalcars, Discover Cars and Economybookings become bookings in the planner with no retyping.
Ready for the accountant
Receipts, invoices and credit notes are modelled on myDATA document types, with VAT at 24%. Every payment, deposit and hold is tied to its booking, and revenue is reported by vehicle category, channel and partner, with exports for the accountant. Every rental is also sent to AADE's digital customer register for you.
Result
One platform for the whole rental business: the planner, the booking site, the agreement, the payment, the handover, the hotels and the accounts.
Eleongrow Rentals is live, with simple public prices: one monthly price by fleet size and no commission on bookings. A company can set itself up with a step-by-step guide, or we import its fleet and rates, connect its domain, set up myDATA and train the team before the season. It works alongside the brokers rather than against them: their bookings land in the same planner, and they stay for the guests who don't know the company yet, while the guests staying next door book direct through the hotels around it.
The full storyOn the islands, a rental is often decided at a hotel's front desk, and the company that isn't there at that moment loses it to a broker.
A platform for vehicle rental companies, made and sold by Eleonwood: the planner, the company's own booking site, the online agreement and payment, the handover on a phone, hotel partners and myDATA documents, in one product. Built for the islands first, where most bookings start at a hotel's front desk.
The brief
A local rental company knows the hotels around it, but its day ran on a phone that rang all day with “Do you have an ATV for tomorrow?”, paper contracts and photocopied licences at the desk, drivers calling to ask where to go next, and arguments about scratches and fuel at every return.
Hotels wanted to recommend a partner, but every sale meant a phone call, a notebook and a commission worked out by hand at the end of the month. Meanwhile the multinationals and the brokers took a bigger share every season, with budgets a local business can't outspend.
We have stood behind the front desk that sends guests to rental companies. Eleongrow Rentals is the platform that lets that partnership work for both sides, and gives a local company the same online tools as the big ones, plus the one advantage they will never have: it is local, and it knows the hotels around it.
A day in the season, before and after
Fewer phone calls, less paper, fewer people tied to the desk, and more vehicles on the road. The desk, the drivers and the guests all work from their phones, and guests get their updates by email, SMS, Viber and WhatsApp.
Under the hood
- Stack
- Next.js, Supabase (Postgres, EU), Viva payments, Cloudflare R2, Resend, Railway
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