Clark Ballantyne - Email & Phone Number

Director of Global Operations at Speakerbus

Clark Ballantyne is based out of Islington, England, United Kingdom and works at Speakerbus as Director of Global Operations.

Clark Ballantyne's Contact Information

Clark Ballantyne's Work email

c*****@speake***.com

Valid

Latest update

September 19, 2025

Location

Islington, England, United Kingdom

Clark's current employer

Speakerbus

Description

Critical voice communications supplier delivering exceptional technology, expertise and service to financial trading and command & control

Website

speakerbus.com

HQ Location

London, England, United Kingdom

Number of employees

51-200

Industry

Telecommunications

Latest update

May 1, 2024

Read about Speakerbus

Frequent questions about Clark Ballantyne

What company is Clark Ballantyne working for?

Clark Ballantyne works for Speakerbus.

What is Clark Ballantyne's function at Speakerbus?

Clark Ballantyne is Director of Global Operations at Speakerbus.

Where is Clark Ballantyne based?

Clark Ballantyne is based out of Islington, England, United Kingdom.

What is Clark Ballantyne's work email address?

Clark Ballantyne's professional email address is c*****@speake***.com

Who are Clark Ballantyne's co-workers?

Clark Ballantyne's colleagues are Eamon Joyce, Matthew Cheatle, Humphery Batierah, Charles Miscampbell, Lee McCready, Paul Nafziger, Sheryl Ng, Andoko Wicaksono, Frank Muccino, Nicole D'Antuono, Bob Chin, Tony Lander, Neil Higgs, Andy Wodhams, Nicholas Mott, Nwanne Makanjuola, Nigel Vinson, Hal Bent, Timothy Game, David Marchant, Hugh Fradkin, Tony Brooks, Antonio Barbaro, Andrew Beattie, Gary Watson, Thilan Jayathilake, Bernard Nyamukapa, Neil Adlin, Cally Agate, David Pavitt, Steve Chu, Lee Evans, Lorne Panek, DANIELLE Asch, Sara O'Connell.

Clark's co-workers

Eamon Joyce

Chairman - CEO

Matthew Cheatle

Product Group Co-ordinator

Humphery Batierah

Cloud DevOps/SRE Engineer - Infrastructure Team Lead

Director of Sales, APAC

Andoko Wicaksono

Chief Technical Architect - Head of Product Development

Frank Muccino

Director Client Services

Nicole D'Antuono

Director of Sales Americas

Head of Development (Collaboration & Community Platform) at Speakerbus

Chief Technology Officer

David Marchant

Chief Commercial Officer

Chief Information Officer

Gary Watson

Software Developer

Thilan Jayathilake

Regional Senior System Architect

Bernard Nyamukapa

Senior System Engineer

Neil Adlin

Regional Sales Manager - Americas

EMEA Project Manager and 3rd Line Support

Lorne Panek

Regional Senior Systems Architect - Americas

DANIELLE Asch

Marketing Associate

Sara O'Connell

Global Account Manager

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