Licensed for Greece's Tourism destinations

Stop juggling ten apps.
See all operations in one place.

Thereos is the coordination layer for guest logistics. Pre-arrival, arrivals, departures, activities, cleaning, maintenance, concierge — one visual timeline for everything that moves.

Request Access See Features

Your day looks like this

47
WhatsApp
Nikos: WHERE IS THE GUEST??
Transfers: 23 new messages
Maria: flight delayed!
2
Calendar
⚠️ 14:00 conflict
Müller pickup overlaps
23
Email
Booking.com: Guest inquiry
Airbnb: Where is check-in?
Expedia: Modification req...
8
Phone
+49 171... (3x)
Voicemail: "We are at port..."
!
Excel
arrivals_v3_FINAL(2).xlsx
Which version is right?
12
OTAs
5 tabs open
3 different logins
"Driver is waiting 20 min already!" now
Missed: Santorini Tours 9:43
"Our flight changed to 18:00" 8:12
Reminder: Chen checkout 11:00 10:55
Giorgos: "Wrong pickup location!" now
Ferry delayed 45 min 9:30
Cleaning team: "Which villa first?"
Guest stranded at wrong port! NOW
4.35 hours daily lost to coordination chaos This isn't hospitality. This is survival.

Your guests. Your timeline. Your calm.

Hotels, villas, property managers — see every arrival, departure, and task in one place. Click any guest to see flight status, transfer confirmation, room readiness, special requests.

Today's Timeline Wed, 18 Jan
09:30
Müller Family
Arrival • JTR → Imerovigli • 4 guests
11:15
Schmidt, Anna & Thomas
Arrival • JTR → Firostefani • 2 guests
Flight LH1842 • On time
Transfer Nikos • Confirmed
Villa Cleaned ✓
Requests Anniversary setup
14:00
Johnson, Mike
Departure • Oia → JTR • 1 guest
16:30
Chen Family ⚠️ TRANSFER PENDING
Arrival • JTR → Oia • 3 guests
Vendor hasn't confirmed (2h)
💡 PRO TIP: Santorini Tours usually responds within 10 min. Auto-escalate to backup vendor if no reply by 14:30.

Your fleet. Your trips. Your control.

See every transfer request from every property. Know which driver is available, who's on a tour, who's hitting the 8-hour limit. No more guessing.

Today's Trips 14 transfers
09:30
Kamari → Oia sunset visit
Private 👤 Nikos 4 pax Sandblu Resort
11:15
JTR → Firostefani
Shared 👤 Giorgos 5 pax Canaves Collection
14:00
Island tour via Viator
Tour 👤 Maria 6 pax • In progress
16:30
Oia → JTR ⚠️ OVERLAP
Private 👤 Nikos (busy) 2 pax Andronis
💡 PRO TIP: Nikos finishes at Oia 16:15. He can take the Andronis pickup if you delay 15 min.
Driver Availability
Nikos
6h
Available
Giorgos
8h
⚠️ Limit
Maria
4h
On tour
06:00 12:00 18:00 22:00
Features

Everything you need, nothing you don't

Visual timeline

See your entire day at a glance. Arrivals, departures, transfers, tasks — all color-coded by status.

Pre-arrival coordination

Collect flight details, special requests, and dietary needs before guests land. No more last-minute surprises.

Smart dispatch

Assign drivers, see who's available, track confirmations. No more WhatsApp chaos.

Conflict detection

See problems before they happen. Overlaps, delays, no-shows — flagged and fixable in one click.

Property health

Cleaning status, maintenance alerts, villa readiness — one glance shows what needs attention before guests arrive.

Porter coordination

Your porter sees what's coming: check-ins, check-outs, luggage volume, transfer times. He anticipates — you monitor.

Your trusted circle

Your transfer companies, your cleaners, your people — connected to your properties, coordinated through one system.

Engineered for Greece

Ferry delays, flight chaos, seasonal crews, guest incomplete messy details, August madness. Built for the realities other software ignores.

Coverage

Launch your destination

Starting with Santorini. Your island could be next.

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Crete Launch yours
Rhodes Launch yours
Launch your destination →
Mykonos
Paros
Santorini
Live
Coming 2026

What they're saying

"I used to start every morning with 30 minutes of WhatsApp archaeology. Now I open Thereos and see exactly what needs my attention."

DK
Danae K. Receptionist, Santorini

"I used to hold off accepting transfers because I never knew if my dispatcher was available or already committed. Now I see my whole fleet in one place."

VT
Vassilis T. Transfer Company Owner

"One glance: transfer confirmed, villa cleaned, jacuzzi checked, linen ready, welcome drink prepared, Kostas B waiting at the meeting place. Guest lands — everything's green."

KB
Kostas B. Property Manager
Join the beta

Ready to stop juggling?

Be among the first to transform your operations. Limited spots for our February 2026 launch.

Limited to 22 properties or property managers + 4 transport companies · Launching February 2026

Free during beta. Future model: pay-as-you-go + seasonal monthly options. Winter isn't summer — your pricing shouldn't be either.