StratoData
Illustration: a fictional business jet on a wet ramp at dusk, marked with findings from its record.

Aviation risk, measured.

The whole record of one aircraft.

  1. 2006 to 2019Previous registration2017: substantial damage
  2. 2019Re-registered as N000SD
  3. 2025Flown for hire on a charter certificate

Under today’s registrationNo accident on record.

Aviation risk intelligence for insurers and reinsurers. ALEX™ turns a tail number into the aircraft’s connected history and a modeled expected loss, beside its class.

Test it on your own accounts
Turbine aircraft in the record
86,610
Aircraft-years of exposure
912,402
First year of the record
2008

A registration can change. An aircraft’s history doesn’t.

168 of 451

US business turbine aircraft registered today with a serious accident on record had it under a different registration or owner. The current owner’s loss runs don’t show it, and for 64 of them neither does a search on today’s number.

On the submission

  • The current registration and owner
  • Hours and experience, as declared
  • The applicant’s own loss history

From ALEX™

  • The registrations, owners and operators behind the current one
  • Whether it is flown for hire, and on whose certificate
  • The records tied to the airframe, each confirmed or inferred
  • How it actually operates, measured against its peers
  • A modeled expected loss, beside the class

Submitted as private, flown for hire.

An aircraft held in a single-aircraft LLC can read as private flying on the submission while it is listed on a charter certificate. ALEX™ shows the certificate, the date the aircraft joined it and how its hours compare with its peers, before the quote.

Expected loss, per aircraft.

ALEX™ models accident frequency and severity separately, then prices each aircraft in expectation: a range for the next twelve months, beside its class.

Two models, not one

How often and how much, modeled separately on the full US turbine record.

Tested on years it never saw

Proven out of time against the class rate a filed manual uses, before a figure reaches a desk.

A range, beside the class

Every figure is a range with the class figure next to it, so the desk sees at once where the aircraft sits.

Built for actuarial reliance

Full validation and documentation to ASOP No. 56, Modeling, for the actuaries who rely on it, provided under agreement.

Request an evaluation How the models are built

Modeled expected hull loss, next 12 months

$14K to $31K a year

Priced above its class. The history under today’s registration alone would have put it inside it.

Sample figures, fictional aircraft N000SD.

Above its class, or below it.

The record that flags one aircraft clears another. An aircraft with a continuous history, use in line with its peers and nothing behind its registration sits below its class figure, and the brief shows the evidence: the case for a sharper rate on an account worth winning, at a number the rest of the market calls thin.

Sits above its class

  • Damage under an earlier registration
  • Hours well above its peers
  • Submitted as private, flown for hire

Sits below its class

  • One continuous history, nothing behind the registration
  • Use in line with its peers
  • Flown as declared

Built from the airframe up.

ALEX™ assembles the US turbine fleet one airframe at a time and prices each aircraft in expectation. ARES™ brings structured evidence on the crew.

The aircraft ALEX™ The history that moves with the airframe, how it actually flies, and a modeled expected loss, on the day of the quote. ALEX™ BriefPortfolio ScanMarket TablesAPI ALEX™ The crew ARES™ The Aviation Risk Exposure Score: a structured assessment of each pilot across four operational areas, reviewed by aviation professionals. Written assessmentPilot debriefRenewal summary ARES™

The people behind the record.

  • Andrew BowmanPrincipal · AviationCaptain at a major U.S. air carrier and a former military aviator.
  • Andrew BakerPrincipal · TechnologyPreviously engineered software at an advanced manufacturing startup; U.S. military aviator.
  • Matt BenningfieldPartner · ModelingBuilds the models behind ALEX™. Five years a data scientist at a Fortune 50 health insurer.
  • Rick TurnerAdvisor, aviation insuranceOwned and operated an aviation insurance brokerage for four decades.
Documented
Every record is retained as retrieved and time-stamped.
Reproducible
Every figure can be regenerated from the retained records.
Independent
Not an insurer, a broker or a manufacturer. No client reviews a publication before release.

Our People

Three ways to start.

Send tail numbers or a schedule. Nothing from the pilot, the operator or the broker, and no access to your systems. Briefs come back in one to two business days, as a PDF for the file and as data for your own systems, by file or through the ALEX™ API.

EngagementYou sendYou receiveTermsAction
Evaluation 10 to 20 accounts you choose, as tail numbers or the schedule as it exists An ALEX™ Brief per account, monitoring for the term, a modeled expected loss per aircraft, and a readout Fixed fee, fixed term of 60 to 90 days. Credited toward a first-year agreement. Request an evaluation
Portfolio Scan One schedule, in whatever format it already exists Every aircraft on it through ALEX™, with its modeled expected loss, the book set against the US fleet, and where the exposure sits Paid engagement. The fee credits toward a desk subscription. Request a scan
Desk subscription Any tail number the desk quotes Unlimited ALEX™ Briefs for one underwriting desk, each back in one to two business days, with the Market Tables, in the file or through the API Annual, per desk. Ask about a desk

Email only. Someone will reply within one business day. Not ready to scope an engagement? Ask for a 20-minute walkthrough on a tail number you choose. team@stratodata.io

Who we serve

Insurers and reinsurers first, and the brokers, operators and claims teams working alongside them, on the same two systems.

See what the record knows about your book.

An evaluation runs ALEX™ on 10 to 20 of your own accounts, for a fixed fee and a fixed term, credited toward a first-year agreement.

Request an evaluation Ask for a 20-minute walkthrough

Request a sample briefteam@stratodata.io