Contact us

Oslo office

DNO ASA
Dokkveien 1, 0250 Oslo 
P.O. Box 1345 Vika, 0113 Oslo
Norway
E-mail: dno@dno.no
Phone: +47 23 23 84 80
Fax: +47 23 23 84 81
Office hours: 8 am-6 pm (CET), Monday-Friday

Dubai office

DNO Technical Services AS 
Office 1201, Boulevard Plaza 2
P.O Box 25353
Downtown
Dubai, United Arab Emirates
Phone: + 971 4 3308818
Fax: + 971 4 3308819
Office hours: 8 am-5 pm (CET+3), Sunday-Thursday

Erbil office

DNO Iraq AS
Empire Business Complex
Building C2
Erbil, Iraq 
Phone: +964 66 256 2265
Office hours: 8 am-5 pm (CET+2), Sunday-Thursday

Muscat office

DNO Oman Limited
Office no. 409, Al Nahda Tower no. 2
Way no. 5007, Ghala Industrial Area
P.O. Box 3473 P.C. 111 CPO
Muscat, Oman
Phone: +968 22 062 248
Fax: +968 22 062 200
Office hours: 8 am-5 pm (CET+3), Sunday-Thursday

Sana'a office

DNO Yemen AS
P.O. Box 16133
Sana'a, Yemen
Phone: +967 (1) 428 230
Fax: +967 (1) 428 231
Office hours: 8 am-5 pm (CET+2), Saturday-Wednesday

Stavanger office

DNO Norge AS
Skansegata 2, 4006 Stavanger
P.O. Box 404 Sentrum, 4002 Stavanger
Norway
Phone: +47 5153 5200
Office hours: 8 am-5 pm (CET), Monday-Friday

Tunis office

DNO Tunisia AS
Le Tanit du Lac, Blocks C&D
Rue du Lac Windermere, Les berges du Lac
Tunis 1053, Tunisia
Phone: +216 (71) 965 446/ +216 (71) 965 548
Fax: +216 (71) 965 456
Office hours: 8 am-5 pm (CET), Monday-Friday