Quelles données existent réellement sur ce secteur, qui les détient généralement, à quelle granularité et comment les obtenir. public signifie publié ouvertement ; payant est vendu par un fournisseur ; partenariat exige un accord bilatéral ; exclusif est de fait verrouillé par un seul acteur.
Les entrées du tableau sont rédigées en anglais.
| Catégorie de données | Qui les détient | Granularité | Accès |
|---|---|---|---|
| registry/licensing/permits | environmental permitting authorities for manufacturing sites (EU E-PRTR, US EPA), marine classification societies' engine type-approval… | per installation/permit; per type-approval certificate | public |
| employment & workforce | national statistics (SBS/Eurostat, BLS by NAICS 333611), works councils, company reports, job-posting aggregators (LinkedIn, Indeed scrapes) | headcount per plant/company; monthly job-posting counts by site | public |
| financial filings | listed OEMs and their parents (annual/quarterly reports), national business registers, credit bureaus (Bureau van Dijk Orbis, D&B) | per legal entity, quarterly/annual; segment revenue and order backlog | public |
| waste & emissions | E-PRTR / EPA TRI for manufacturing plants, corporate sustainability reports (Scope 1-3), CDP disclosures; product-level emission data from… | annual per facility; per engine model for exhaust emission factors | public |
| production output | OEMs (GE Vernova, Siemens Energy, Mitsubishi Power, Wärtsilä, Cummins, Caterpillar, MAN Energy Solutions), national statistical offices… | per-plant/per-unit internally; monthly or annual product-class aggregates in… | public |
| quality & compliance testing | OEM test-bed departments, certification bodies (TÜV, DNV, ABS, Lloyd's Register for marine engines), EPA/CARB and EU NRMM emission… | per engine family / per serial-number acceptance test; per certificate | public |
| transactional/sales | OEM order books disclosed in quarterly reports, trade press order trackers (McCoy Power Reports, Diesel & Gas Turbine Worldwide / Power… | per order/unit (model, MW rating, customer, country, delivery year); quarterly… | payant |
| pricing | OEM sales organisations, EPC bid tabulations, consultancies and cost benchmarks (NREL/EIA capital cost reports, IHS Markit/S&P Global Power… | per contract/unit ($/kW); indices monthly or annual by technology class | payant |
| geospatial/movement | asset databases of installed base (S&P Global World Electric Power Plants Database, GEM Global Gas Plant Tracker, IHS/Clarksons ship… | per installed unit with site coordinates, rating, commissioning year | payant |
| logistics & freight movement | customs authorities (UN Comtrade, Eurostat Comext, US HS 8406/8411/8408 lines), heavy-lift and project-cargo forwarders, bills-of-lading… | per shipment (HS code, weight, value, origin/destination); monthly trade… | payant |
| sensor/IoT | turbine/engine OEM remote monitoring centres (GE Vernova monitoring & diagnostics, Siemens Energy, Wärtsilä Expert Insight, Cummins… | per-unit, sub-second to minute-level time series of vibration, temperature… | partenariat |
| energy consumption | plant energy managers, utilities serving the sites, ISO 50001 audit reports, national energy-use surveys (e.g. US MECS) | annual per site; sub-metered per production line internally | partenariat |
| incident/safety/claims | occupational safety regulators (OSHA establishment-level injury data, EU-OSHA), product liability and machinery breakdown insurers (Munich… | per incident/claim; annual injury rates per establishment | partenariat |
| maintenance & asset condition | OEM long-term service agreement teams, independent service providers, plant owners' CMMS/SAP PM systems, insurers | per serial-numbered unit, per service event / operating-hour interval | partenariat |
| inventory & supply chain | OEM ERP systems, tier-1 casting/forging and blade suppliers, distributors of engine components | per SKU/part number, per plant, weekly | exclusif |
| booking/utilization/occupancy | OEM service-shop and test-cell scheduling systems, independent repair shops | per test cell / repair slot, daily | exclusif |
| communications/marketing performance | OEM marketing departments, trade-show organisers (Power-Gen, SMM), B2B media publishers | per campaign / per lead | exclusif |
Compilé par le système de recherche TriData à partir des registres publics, de la structure du secteur et des obligations déclaratives réglementaires ; enrichi au fil de la croissance du catalogue sous-jacent. Cherchez le code lui-même dans la recherche de code NACE.
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