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TREVI

Active
Public limited companyfounded 1992active for 34 yearsDulle-Grietlaan 17, 9050 Gent, Belgium11 active companies are registered at this addressKBO/BCE: BE 0447.717.158
Summary

TREVI has been active since 1992 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €9.9m and a net result of €1.5m. Equity is shrinking by about 5.9% per year across the filed financial years. Its solvency ranks better than 45% of 138 sector peers (NACE 37, financial year 2025). The computed 12-month bankruptcy probability is 0.1% (very low).

Register details

Identification
Legal formPublic limited company
Founded06-07-1992
Financial year end31-12
Activities, NACEBEL 2025
37000Sewerage
71121Engineering and related technical consultancy, excluding land surveyors
28295Manufacture of machinery and equipment not elsewhere classified
28990Manufacture of machinery and equipment not elsewhere classified
36000Water collection, treatment and supply
38330Waste collection, recovery and disposal activities
42919Civil engineering
Contact
Website www.trevi-env.comGrobbendonk
E-mail info@trevi-env.comGrobbendonk
Phone 092200577Grobbendonk
E-invoicing
Reachable via Peppol
Peppol ID 0208:0447717158
Also 9925:BE0447717158

If you follow this company, Checked tells you the day it leaves the Peppol register.

Register as of 26 October 2026 · Peppol Directory

Scores and ratios are computed by Checked and are not a credit decision.

Check the withholding obligation If you pay this company for building or cleaning work, check before every payment whether you must withhold part of the invoice, with enterprise number 0447.717.158

Recognitions · licences · registrations

Recognised contractor

5 categories
TREVI NVapproval no. 31832
  • P1 Electrical installations in buildings, with fire and burglar alarms and telecomsclass 6, up to €3,870,000
  • P2 Electrical and electromechanical installations of structures and industry, outdoor installationsclass 8, no upper limit
  • P3 Overhead power linesclass 6, up to €3,870,000
  • S1 Public telephone and telegraph equipmentclass 6, up to €3,870,000
  • V Water treatment installationsclass 8, no upper limit
decision 08-05-2025

Legal Entity Identifier

549300CF8CTQLCRHHT81
live in the LEI register

Environmental permits

5 applications in Flanders since 2019 · 3 granted · 1 refused
Nieuwbouw of aanleggen
Discontinued on 23-09-2025submitted 22-07-2025authority: Provincie West-Vlaanderenproject 2025051970
Het reliëf van de bodem aanmerkelijk wijzigen; Nieuwbouw of aanleggen
Granted on 08-10-2025submitted 23-05-2025authority: Menenproject 2025061431
Nieuwbouw of aanleggen
Refused on 22-05-2025submitted 11-09-2024authority: Provincie West-Vlaanderenproject 2024078113
Nieuwe publiciteitsinrichting (met inbegrip van vernieuwen van een bestaande vergunning)
Granted on 16-09-2021submitted 10-12-2020authority: Provincie Oost-Vlaanderenproject 2020166046
Bouwen of herbouwen; Nieuwbouw of aanleggen
Granted on 18-11-2019submitted 14-05-2019authority: Bruggeproject 2019040421

Source: Omgevingsloket Vlaanderen. Flanders only: Brussels and Wallonia do not publish the applicant.

Sites & property

Location & real-estate footprint
Registered office, Gent · 2 establishment units since 2000
registered office establishment All 2 establishment units on the map
Ground area
3.8 ha
Building footprint
6,051 m²
Building volume
54,382 m³
2 parcels, Flanders · tallest building 11.8 m. Linked by address, not a title deed.
11 companies at this address See who is registered here
2 establishment units
TREVI
Dulle-Grietlaan 17, 9050 GentSewerage
since 2000unit no. 2.058.288.035
TREVI
Industrieweg 11, 2280 GrobbendonkBusiness and other management consultancy
since 2019unit no. 2.288.716.087
2 parcels
Flanders 2 (100%)
Cadastral parcel Region Area Buildings Height / floors
13010D0245/00M002 Flanders 3.2 ha 1 · 835 m² 8.6 m · 2
44362B0014/00G003 Flanders 6,113 m² 1 · 5,216 m² 11.8 m · 3
How the parcels are linked
Good to know
Both parcels match the address exactly.