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 | Professional engineering boards and chambers (NCEES/state PE boards, Ingenieurkammern, Engineers Ireland), building control authorities… | Per licensed individual or firm; per permit/planning application | public |
| reviews & sentiment | Public procurement performance/past-performance systems (e.g. CPARS in the US), employer-review platforms (Glassdoor), client satisfaction… | Per contract evaluation; per employee review | public |
| financial filings | Company registries (Companies House, Handelsregister, SEC/EDGAR for listed firms such as AECOM, Jacobs, WSP, Arcadis), credit bureaus (D&B… | Annual/quarterly per legal entity, with segment and backlog disclosure | public |
| waste & emissions | Environmental engineering consultancies producing EIAs and embodied-carbon assessments; environmental regulators' EIA registers; carbon… | Per project/EIA document; per material EPD; per site emission estimate | public |
| maintenance & asset condition | Engineering inspection consultancies, infrastructure owners (highway agencies, rail operators, water utilities); some national bridge/road… | Per asset per inspection cycle (condition rating, defect list) | public |
| pricing | Industry associations (ACEC, EFCA, VBI/HOAI-based fee tables), procurement bodies publishing tender awards, benchmarking vendors (Hackett… | Per discipline/grade hourly charge-out rate; per-contract award value | payant |
| employment & workforce | Firms' HR systems; national statistics offices (labour force surveys, SBS); salary survey vendors (Hays, Robert Walters, Deltek)… | Per employee/role internally; monthly or annual aggregates by occupation and… | payant |
| energy consumption | Building services (MEP) consultancies performing energy audits and simulations; energy performance certificate registries; ESCO clients | Per building per audit/model; metered half-hourly data where monitored | payant |
| transactional/sales | Engineering consultancies' ERP/project accounting systems (Deltek, Oracle Primavera/Unifier); public-sector clients' contract award records | Per project, per invoice/milestone, per timesheet line | partenariat |
| sensor/IoT | Structural and geotechnical monitoring providers (instrumentation contractors, engineering firms' monitoring units), infrastructure owners | Per sensor per reading interval (seconds to hourly) per structure | partenariat |
| geospatial/movement | Surveying and geotechnical arms of engineering firms, national mapping agencies, clients' GIS/BIM asset registers, point-cloud and aerial… | Per site survey, per scan/point cloud, per BIM model element | partenariat |
| incident/safety/claims | Firms' HSE systems, professional indemnity insurers and brokers (Beazley, Aon, Marsh) holding PI claim data, national OSH regulators for… | Per incident/near-miss; per claim; aggregated loss ratios by discipline | partenariat |
| booking/utilization/occupancy | Consultancies' timesheet and resource-planning systems; benchmarking programmes (Deltek Clarity, ACEC financial survey) | Per consultant per day/week billable hours; firm-level monthly utilization and… | partenariat |
| quality & compliance testing | Materials testing and geotechnical laboratories, accredited inspection bodies, engineering firms' QA records, building control approvals | Per sample/test report; per weld, core, pile, or concrete batch | partenariat |
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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