- Type
- not stated
- Format
- Tabular — delivered as a single Excel workbook, sold as a one-time file with periodic update files issued to past customers
- Volume
- 400+ submarine power cable projects worldwide above 100 kV, each with design, installation, location and occasional contract-value fields — a compact dataset, tens of thousands of cells in a single workbook, where value comes from completeness of the scoped population rather than record volume
- Users
- Not disclosed and low by design — single-user licences sold one file at a time for a EUR 65 one-time fee with no annual renewal, so the customer base is a list of individual purchasers rather than a registered-user population; likely in the hundreds accumulated over the product's life
- History
- 40 years
- Update frequency
- not stated
- Growth
- Declining / explicitly in sunset — the vendor states updates are supplied to existing customers 'until we stop this business', indicating a run-off product rather than an expanding one; the operator is a retired specialist running the registered entity with zero employees
- Launched
- est. mid-2010s — the database is a post-corporate-career compilation. Thomas Worzyk's industry career ran to the late 2000s (ABB High Voltage Cables, Karlskrona; co-author on the NorNed HVDC link paper; his Springer reference published 2009) and the current site is a small WordPress build with 2025 asset refreshes, but the database's own first release is undated
- Delivery
- not stated
- Entity mapping
- not stated
- Sample
- not stated
- Point-in-time
- not stated
- Licence
- not stated