John OBrien: Email & Phone Number

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Global operations manager at Estelle - Premium Frameless Glass Solutions|Greater Sydney Area, Australia

Position:

Global operations manager at Estelle - Premium Frameless Glass Solutions

Location:

Greater Sydney Area, Australia

View John OBrien's Email

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Last updated: 2025-12-09

Updated: 2025-12-09

Found email addresses for John OBrien:

Business emails:

o***@live.com

Personal emails:

o***@live.com,

j***@hotmail.com,

o***@gmail.com,

o***@outlook.com

Found phone for John OBrien:

+61-428-***-*10

A different John OBrien?

Work Experience

Global operations manager at Estelle - Premium Frameless Glass Solutions

Jul 2003 - Current

Founder at Estelle Pty Ltd

Jan 2000 - Current

Head Of Innovation at Estelle Pty Ltd

Jul 2002 - Current

John OBrien started working in 2000, then the employee has changed 1 company and 2 jobs. On average, John OBrien works for one company for 24 years 6 months.

Their professional focus is Account Management, Business Development, and Business Ownership across 3 core areas.

Frequently Asked Questions

What is John OBrien's email address?

SignalHire found verified email addresses for John OBrien, both business and personal. Their business email is o***@live.com, and personal emails include o***@live.com, j***@hotmail.com, and o***@gmail.com.

What is John OBrien's phone number?

SignalHire found a verified phone number for John OBrien: +61-428-***-*10.

How do I contact John OBrien at Estelle - Premium Frameless Glass Solutions?

You can reach John OBrien through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is John OBrien's professional background?

They have held roles including Founder, and Head Of Innovation at companies such as Estelle Pty Ltd, and Estelle Pty Ltd.

Is John OBrien's contact information up to date?

Yes. John OBrien's SignalHire profile was last updated on 9 December 2025, reflecting their current position as Global operations manager at Estelle - Premium Frameless Glass Solutions.

John OBrien Namesakes

Name

Company

Position

John OBrien

American Synthetic Fiber (ASF)

Production Supervisor

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John OBrien

Republic Gastropub

Host/Social Media Marketing

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John OBrien

Mission Rock Resort

Host

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