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Network Technologies Contacts

For general inquiries please contact or +1 888 755 1793.

If you would like general information about Metaswitch Networks, please visit www.metaswitch.com/company/contact.

Eastern & Central time zones of N. America

Joe Whitehouse

+1 510 217 2034

Pacific & Mountain time zones of N. America
Central & South America
China, Far East & Australasia

Jon Parrish

+1 415 485 0223

Europe, India, Africa, Middle East

Pat Moore

+44 (0)20 8366 1177

Press and Media Relations

David Evans
Cohesive Communications

+44 (0)1291 626200

Please see our Careers website or email your questions to

Metaswitch has offices in:

100 Church Street
Enfield
EN2 6BQ
UK

Tel: +44 20 8366 1177
Fax: +44 20 8363 4478

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201 Potrero Avenue
San Francisco
CA 94103

Tel: +1 (415) 513-1500
Fax: +1 (415) 513-1501

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11600 Sunrise Valley Drive
Suite 250
Reston
VA 20191

Tel: +1 703 480 0500
Fax: +1 703 480 0499

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2240 Campbell Creek Blvd.
Suite 200
Richardson
TX 75082

Tel: +1 214 572 7800
Fax: +1 214 575 9007

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1 Fullerton Road #02-01
One Fullerton
Singapore 049213
Singapore

Tel: +65 6408 3900

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Metaswitch also has regional offices across the US, in Chester and Edinburgh in the UK, and in the South America and Asia/Pacific regions.