Quick facts
  • What we do:
    Construction Services
  • Year established:
  • Website:
  • Contact
    • ISG Plc, Aldgate House 33 Aldgate High Street, London, Greater London, EC3N 1AG

About ISG

ISG are a dynamic construction services company who create places that help people and business thrive. They operate across four global hubs in 28 countries, specialising in fit-outs, technology, construction and development.

Their vision is to become the world’s most dynamic construction services company. Their specialists deliver not just building, but also an exceptional delivery dynamic and strong customer relations, built on mutual trust, collaboration and open communication.

For nearly three decades, ISG have been providing construction solutions to some of the world’s most successful and enduring businesses, cities and institutions in sectors such as technology, science and health, retail, and hospitality and leisure.

Delivering the places of tomorrow requires the ability to think big, collaborate widely and meaningfully, and build in real capacity for change.

Paul Cossell is Chief Executive of ISG and has been with the firm for more than 20 years.

What is it like to work for ISG

Each month, Paul writes to all employees in an email, sharing what he has been working on over the past month, and any business initiatives or project wins. Paul sits with the wider team in an open-plan office environment, making him approachable to employees.
Personal Growth
Personal Growth
Their most interesting area of employee development has been their increasing focus on mental health first aid training, which has been completed by around 250 employees. They work in close partnership with the charity MIND and the Mates in Mind initiative.
My Company
My Company
Their vision to become the world’s most dynamic construction services company is driven by a desire to see produce work that tangibly helps customers and users to.succeed. They want to drive revolutionary change in the construction industry.

Learn more about the 8 factors of workplace engagement here


  • Charity Activities
    Charity Activities

    At least 20% of staff are known to undertake charitable activities during business hours without incurring financial loss

  • Gym

    Companies offering either free gym/ sports facilities or offering subsidised gym membership for all employees

  • Health Insurance
    Health Insurance

    Companies offering private health insurance for all employees

  • Maternity

    At least 10 weeks’ full pay or generous alternative

Company Statistics

  • UK sites:


  • Staff Turnover:


  • Staff:


  • Average Age:


  • Earning £35,000+:


  • Male : Female:

    77% / 23%

Regional Engagement

In the press


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