Sintel AS

1
Osebro brygge 10, 3915 Porsgrunn
Sintel AS - les mer

Periti AS

2
Hydrovegen 55, 3936 Porsgrunn
Periti AS - les mer

Rameko AS

3
Bieners veg 6, 3922 Porsgrunn
Rameko AS - les mer

Skagerak Mobil Energi AS

4
Floodeløkka 1, 3915 Porsgrunn
Skagerak Mobil Energi AS - les mer

Siv. Ing. Hans Narvestad AS

5
Heistad brygge 9, 3941 Porsgrunn
Siv. Ing. Hans Narvestad AS - les mer

Ex & Farlig Stoff AS

6
Plassen 38, 3919 Porsgrunn
Ex & Farlig Stoff AS - les mer

Konsulent Evensen

7
Prestealleen 73, 3944 Porsgrunn
Konsulent Evensen - les mer

CARNEL VANDEN BUSSCHE AS

8
Nystrandvegen 260, 3944 Porsgrunn
CARNEL VANDEN BUSSCHE AS - les mer

Schlumberger Norge AS avd M-I Epcon

9
Tormod Gjestlands veg 16, 3936 Porsgrunn
Schlumberger Norge AS avd M-... - les mer

VIRIDI AS

10
Lagmannsgata 8, 3922 Porsgrunn
VIRIDI AS - les mer

FØRLI EIENDOM AS

11
Jomheimvegen 7, 3950 Brevik
FØRLI EIENDOM AS - les mer

Biedermann AS

12
Ekelundvegen 9, 3919 Porsgrunn
Biedermann AS - les mer

Syvertsen Bilkonsult

13
Setrevegen 27, 3950 Brevik
Syvertsen Bilkonsult - les mer

Stoltenberg-Hansson Intelmat

14
Granatvegen 42, 3931 Porsgrunn
Stoltenberg-Hansson Intelmat - les mer

Reodor Invest AS

15
Slottsbrugata 26B, 3912 Porsgrunn
Reodor Invest AS - les mer

Tsg Holdco AS avd Porsgrunn

16
Versvikvegen 6B, 3937 Porsgrunn
Tsg Holdco AS avd Porsgrunn - les mer

Stauper Water Technologies AS avd Porsgrunn

17
Storgata 159, 3915 Porsgrunn
Stauper Water Technologies A... - les mer

Technical Cn Ltd

18
Versvikvegen 2, 3937 Porsgrunn
Technical Cn Ltd - les mer

Modellering og Simulering

19
Blåbærsvingen 3, 3930 Porsgrunn
Modellering og Simulering - les mer

Ranold AS avd Porsgrunn

20
Hydrovegen 67, 3936 Porsgrunn
Ranold AS avd Porsgrunn - les mer

SVARTDAL AS

21
Fogtegata 19, 3936 Porsgrunn
SVARTDAL AS - les mer

Planhandel.no

22
Skrukkerødtoppen 27, 3924 Porsgrunn
Planhandel.no - les mer

Grenland Maritime AS

23
Lahelle brygge 28, 3919 Porsgrunn
Grenland Maritime AS - les mer

D-Ide AS

24
Kvartsvegen 21, 3931 Porsgrunn
D-Ide AS - les mer

Malisa AS

25
Skifervegen 31, 3931 Porsgrunn
Malisa AS - les mer

Gulesider

Robin