- Type
- not stated
- Format
- Mixed — structured reference-price tables and appraisal records delivered through an online portal, plus long-form valuation reports and analytical briefs
- Volume
- Deep rather than wide — the asset universe is bounded by reality: roughly 100-odd Level 2 and Level 3 coordinated airports globally by region (North America, Europe, Asia-Pacific as charted from IATA/FAA), each with a finite slot pool, plus the aircraft fleet covered by the ranking model. Concretely, the brief sizes the SGR-collateralised debt market at close to $8.0bn outstanding as of Dec 2016, which bounds the population of appraised collateral positions; the published record spans slot and route transaction history from the 1980s-1990s onward.
- Users
- N/A — B2B advisory and appraisal service, not a registered-user product; the redbook.aero appraisal portal serves lender, lessor, airline and investor users, plausibly in the low thousands of licensed seats given a 56-person firm
- History
- not stated
- Update frequency
- not stated
- Growth
- Active-to-mature — the firm continues to publish an Insight series and operates a live appraisal portal and aircraft ranking model, and the brief itself flags SGR monetisation outside North America as 'a significant source of untapped capital', i.e. an expanding addressable market. A president/CEO appointment is recorded in 2024. No funding history (privately held professional-services model).
- Launched
- The firm's appraisal practice is long-established; this specific published insight is dated 14 March 2018, and the redbook.aero reference portal was productised after the valuation practice was already operating. Entity record predates 2015.
- Delivery
- not stated
- Entity mapping
- not stated
- Sample
- not stated
- Point-in-time
- not stated
- Licence
- not stated