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ZEDaipronounced ZED-eye.

Who we serve

Software for Aviation Registries

A registry built for constant change. Ownership, leases, mortgages, and airworthiness never stop moving. ZEDai keeps your aircraft registry current, compliant, and instantly accessible to stakeholders worldwide.

Built for your role

See TailMark from where you sit

Registry Officers

Hold the register without holding the paperwork

The mark, aircraft, owners and operators are one record, so the register answers the question instead of you assembling it.

  • Reserve, extend and release marks online, with expiry and holds tracked for you.
  • One record carries the aircraft, registrant, operator, lessor and CAMO, with every change in sequence.
  • Integrated reporting transforms your digitized workflows into real-time insight across performance, timeliness, and beyond.
  • Verifiable certificates, automatically generated with a scannable QR code — ready the moment your clients need them.

How it helps

Built around the work you do

Every capability earns its place by making one part of your day easier. Make your day about the register, not the courier.

A registry officer reviewing an application on a tablet outside a glass office building

Guided intake

Checks the details and documents each application actually needs, so applications arrive complete instead of coming back next week.

One record per aircraft

Mark, registration, roles and every approval in one place, so you stop rebuilding the history from an email chain.

Applications that don't close at five

Owners, operators, lessors and counsel file and track from anywhere, at any hour, so turnaround stops depending on the courier and the time zone.

A queue that shows what's stuck

Surfaces what is waiting on Finance, on a technical officer, or on the applicant, so nothing ages out of sight.

Fees tied to the regulation

Each fee code carries its regulatory reference, so an invoice is defensible before it is sent.

Audit-ready by default

Every action, comment and version stays on the record, so an audit is a report, not a project.

Marks & registration

From a reserved mark to a Certificate of Registration, without the courier

  1. Reserve the mark. Check what is free, hold it, and extend it if the aircraft is not ready. The reservation, its expiry and its history are on the record from the first minute.

  2. File the registration. The application arrives with its document requirements checked, then routes through Finance, the technical officer and the Director General.

  3. The certificate issues itself. On approval, the Certificate of Registration is generated from the approved application and delivered to the applicant. The register is current the moment it is signed.

The other side of the counter

Effortless for filers, rigorous for regulators

Owners, operators, lessors, CAMOs, AMOs and their counsel work against the same record you do, from wherever they are.

One account, every application

Register the organization once. Its people, addresses, contacts and approvals carry into every application after that.

Know where it stands

Status, outstanding documents and the invoice are visible to the applicant, so “where is my registration” stops being a phone call.

Ask for a document, securely

Request a missing document against the application and the applicant uploads it straight onto the record, even if they have never held an account.

You're set up to succeed

A system you can live in every day

Because the software your registry runs on has to earn your trust, not just your login.

Support that knows the regulation

Help from people who have built registers, not a generic ticket queue.

Training that respects your time

Onboarding built around the fact that you have a register to run while you learn the system.

Runs where your rules require

On your infrastructure or ours. Registry data stays in the jurisdiction unless you decide otherwise.

The records stay yours

You own your data, with no vendor lock-in. The register you build here is yours to keep.

TailMark

See it the way you'd use it

Walk a mark from reservation to Certificate of Registration with us.

Request a Demo