Offices

United Kingdom

Apex Plaza, Forbury Road
Reading, Berkshire RG1 1AX,  UK
Tel: +44- (0)118-950-8311 
Fax: +44-(0)118-950-0110
Greater detail about our UK Office

USA

548 Market St #54820
San Francisco, CA 94104-5401

800 District Avenue, Suite 150
Burlington, MA 01803
Tel: +1 781 564-9200
Fax: +1 781 564-9220
Greater detail about our USA-East office

Brazil

Rua Bela Cintra, 409
São Paulo - SP
01415-000 Brazil
Telephone (Mobile): +55 11 98181-4481
Telephone (Skype): +55 11 3042-0807

Greater detail about our Brazil Office

China

Maggie Gao
Director of Business Development APAC
上海浦东花木路1388号
嘉里酒店3F商务中心21
201204

1388 Hua Mu Road
Floor 3, Suite 21
Pudong District
Shanghai, China 201204
+86 21 50183970 (Landline)
+86 21 50185203 (Fax)
+8613916900094 (China Cell)
Email
http://www.opengroup.org.cn

India

Open Group India Pvt Ltd
Unit 822, C Wing
215 Atrium
Andheri Kurla Road
Andheri East, Mumbai
400059 India
+91 22 61624000
Email

Japan

Yamada Building 10F 
1-1-14, Shinjuku, Shinjuku-ku 
Tokyo 160-0022, Japan 
Tel: +81 3 5360 8211
Email
Website

South Africa