
Airlines and ACMI
Return. Document. Redeploy.
A sealed walkaround when the aircraft comes back from lease, and one before it goes out again.
First aircraft free. No commitment. Start with usAirlines, ACMI, handling, rentals
Three companies at the aircraft. The walkaround was signed, the aircraft is already taxiing. Who pays? A sealed walkaround shows what was in front of the camera, and when, not what someone remembers.
The gap
Every ground operation already has a task and a human action. What is missing sits between the action and the record: an observation a machine can attest to.
Proves that someone signed the form. Not what they looked at.
A tap is not a look. The list is complete whether the person walked or not.
A sealed video of the walkaround, with who, when, where and which aircraft. Anyone can verify it, without us.
No rule requires a verified walkaround today. Regulation (EU) No 1321/2014 defines maintenance “with the exception of pre-flight inspection”. Nobody fails an audit; they simply have nothing to show.
What you get today
The Walk‑Check Aviation app is on the App Store and Google Play. Nothing is installed on the stand and nothing has to be integrated with your systems.



An iPhone or Android phone with the app. During the walkaround only the camera, the time and Done.
A hash chain, a signature with a key in AWS KMS and an RFC 3161 timestamp from an outside authority.
A link that opens without an account, a PDF report and an independent verifier.
Every walkaround in the history of its aircraft, so you can find the state before and after any event.
We set up the organisation, aircraft and people with you. Your team signs in and sets their own passwords.
Records, people and aircraft in one place on a computer, including share links.
Where it pays off
Wherever an aircraft changes hands, or several companies work around it, the record settles the dispute, not a memory.

Airlines and ACMI
A sealed walkaround when the aircraft comes back from lease, and one before it goes out again.
First aircraft free. No commitment. Start with us
Ground handling
Five days on your ramp, one written report. One aircraft type, one team, sealed walkarounds on phones. You get every record and a written summary of what the app covers today, and what it does not.
Start with us
Rentals and schools
A sealed walkaround at pickup and at return, both in the history of the aircraft. As one linked pair in version 1.3.
Start with usIn pilot, version 1.2
Being validated in a pilot project with a helicopter operator. The goal: the technician runs the check alone, with no setup. The interface will still change with the results.
What comes nextStart with us
Tell us who you are and what you operate. We set up the rest together with you.
Company, contact and what you operate. We ask for the list of people and aircraft by email.
The organisation, the aircraft and the people with their roles. Your people get an invitation by email.
They download the app, sign in, set their password and go to the aircraft.
Available now on the App Store, on Google Play from 8 October 2026.
We will get in touch by email and agree the next step.
We will get in touch at to agree how we set up your organisation.
11 years in ramp operations at Munich Airport. The problem, the checklists, the customers.
Founder of STENVARD, the technology studio that builds and runs Walk‑Check: app, seal, verifier.