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John O'Brien Email & Phone Number

site manager at CALA Group Limited at CALA Group Limited

Location: Greater Glasgow Area, United Kingdom 1 work role

LinkedIn matched

✓ Verified August 2026 2 data sources Profile completeness 71%

Current company

CALA Group Limited

Role

site manager at CALA Group Limited

Location

Greater Glasgow Area, United Kingdom

Company size

484 employees

Who is John O'Brien? Overview

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Quick answer

John O'Brien is listed as site manager at CALA Group Limited at CALA Group Limited, a with 484 employees, based in Greater Glasgow Area, United Kingdom. AeroLeads shows a matched LinkedIn profile for John O'Brien.

John O'Brien previously worked as site manager at Cala Group Limited.

Company email context

Email format at CALA Group Limited

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CALA Group Limited

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Profile bio

About John O'Brien

John O'Brien is a site manager at CALA Group Limited at CALA Group Limited.

Current workplace

John O'Brien's current company

Company context helps verify the profile and gives searchers a useful next step.

Cala Group Limited

site manager at CALA Group Limited

edinburgh, edinburgh, united kingdom

Website

cala.co.uk

Employees

484

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Company profile

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1 role

John O'Brien work experience

A career timeline built from the work history available for this profile.

Site Manager

Cala Group Limited

Team & coworkers

Colleagues at CALA Group Limited

Other employees you can reach at cala.co.uk. View company contacts for 484 employees →

Henry Crow Colleague at Cala Group LimitedLondon, England, United Kingdom View → LH

Lee Hawkins Colleague at Cala Group LimitedDorking, England, United Kingdom View → NK

Neil Kentfield Colleague at Cala Group LimitedStevenage, England, United Kingdom View → RJ

Ryan Jamieson Colleague at Cala Group LimitedBrechin, Scotland, United Kingdom View → PB

Paula Bant Colleague at Cala Group LimitedBirmingham, England, United Kingdom View → MT

Maxine Tighe Colleague at Cala Group LimitedWest Midlands, England, United Kingdom View → IH

Iain Hayward Colleague at Cala Group LimitedHemel Hempstead, England, United Kingdom View → JM

Joanna Millar Colleague at Cala Group LimitedGreater Glasgow Area, United Kingdom View → DT

Darren Tull Colleague at Cala Group LimitedSlough, England, United Kingdom View → LD

Laura Daniel Colleague at Cala Group LimitedGreater Aberdeen Area, United Kingdom View →

FAQ

Frequently asked questions about John O'Brien

Quick answers generated from the profile data available on this page.

What company does John O'Brien work for?

John O'Brien works for CALA Group Limited.

What is John O'Brien's role at CALA Group Limited?

John O'Brien is listed as site manager at CALA Group Limited at CALA Group Limited.

Where is John O'Brien based?

John O'Brien is based in Greater Glasgow Area, United Kingdom while working with CALA Group Limited.

What companies has John O'Brien worked for?

John O'Brien has worked for Cala Group Limited.

Who are John O'Brien's colleagues at CALA Group Limited?

John O'Brien's colleagues at CALA Group Limited include Henry Crow, Lee Hawkins, Neil Kentfield, Ryan Jamieson, and Paula Bant.

How can I contact John O'Brien?

You can use AeroLeads to view verified contact signals for John O'Brien at CALA Group Limited, including work email, phone, and LinkedIn data when available.

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