Atrium

London, United Kingdom Founded: 1930 • Age: 96 yrs Acquired By CRC Group
Specialty insurance is underwritten for sectors including aviation and energy.
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About Atrium

Atrium is a company based in London (United Kingdom) founded in 1930 was acquired by CRC Group in July 2025. It operates as a Professional Services. Atrium has completed 1 acquisition, including GBS Corporate. Atrium offers products and services including Aviation Insurance, Credit and Political Risk Insurance, and Weather and Climate Insurance.

  • Headquarter London, United Kingdom
  • Sectors
    Financial Services
  • Email
    ***********
  • Phone
    *********
  • Website
    *********
  • Social
    *********
  • Legal Name Atrium Underwriting Group Limited
Operational Areas
Financial Services → Insurance & Risk Management
Key Metrics
  • Annual Revenue
  • Net Profit
  • EBITDA
  • Latest Funding Round
  • Investors
  • Employee Count
    Employee Count
  • Investments & Acquisitions
  • Acquired by
    CRC Group

    & 2 more

    (Jul 08, 2025)

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Products & Services of Atrium

Atrium offers a comprehensive portfolio of products and services, including Aviation Insurance, Credit and Political Risk Insurance, and Weather and Climate Insurance. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.

Primary

Specialty insurance for aviation and related risks is provided.

Coverage for credit and political risks is offered globally.

Insurance solutions for weather and climate risks are developed.

People of Atrium
Headcount 50-200
Employee Profiles 43
Board Members and Advisors 1
Employee Profiles
People
Hayley Maynard
Chief Strategy Officer (cso)
People
Riad Alam
Group Financial Controller
People
Simon Cooper
COO
People
John Moffatt
Senior Compliance Advisor

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Board Members and Advisors
people
Chris Stooke
Chairman

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Funding Insights of Atrium

  • Total Funding
  • Total Rounds 1
  • Last Round
  • First Round
  • Investors Count 1
Date Amount Transaction Name Valuation Lead Investors Investors
Nov, 2013 Amount Private Equity Round - Atrium Valuation

investors

Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Investors in Atrium

Atrium has secured backing from 4 investors, including venture fund and institutional investors. Prominent investors backing the company include Enstar Group, Stone Point Capital and CRC Group. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.

All
Venture Fund
Institutional
Investor Description Founded Year Domain Location
Private equity firm investing in global financial services sectors.
Founded Year Domain Location
Global insurance group
Founded Year Domain Location
Insurance brokerage services are provided to various clients.
Founded Year Domain Location
Investor Description Founded Year Domain Location
Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
Founded Year Domain Location
Startup ecosystems are ignited through strategic investments by Signite Partners.
Founded Year Domain Location
Venture capital is directed toward companies in multiple sectors.
Founded Year Domain Location
Venture capital is invested in cybersecurity, fintech, and AI startups.
Founded Year Domain Location

Investments & Acquisitions by Atrium

Atrium has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include GBS Corporate. These strategic investments and acquisitions demonstrate the company's commitment to growth through portfolio expansion, market consolidation, technology integration, and strategic partnerships that enhance competitive positioning and drive long-term value creation.

Investments
Company Name Description Domain Location Founded Year Amount
Bionic investment advisor platform
2016
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Acquisitions
Company Name Description Domain Location Founded Year Amount
Diversified consulting services are provided by GBS Corporate since 1966.
1966
Company Name Description Domain Location Founded Year Amount
OVO is recognized as a smart digital payment application.
2017
Bionic investment advisor platform
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014

Financial Statements - Atrium

Tata Steel revenue growth over time
Tata Steel profit and loss trends over time
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Atrium Comparisons

Employees
+
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Competitors of Atrium

Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Multiple services are booked via an app-based platform.
domain founded_year HQ Location
On-demand services are booked through an app-based platform.
domain founded_year HQ Location
App based platform offering on demand delivery and ride-hailing services
domain founded_year HQ Location
Operates an on-demand hyperlocal delivery app for food and groceries.

Latest news on Atrium

Frequently Asked Questions about Atrium

When was Atrium founded?

Atrium was founded in 1930 and raised its 1st funding round 83 years after it was founded.

Where is Atrium located?

Atrium is headquartered in London, United Kingdom. It is registered at London, England, United Kingdom.

What does Atrium do?

Atrium is established as a prominent specialty insurance group operating within the Lloyds market in London. The company is focused on underwriting a diverse range of specialty insurance products, including aviation, credit and political risk, weather and climate, marine, energy, and property insurance. Solutions are tailored to meet evolving customer needs across various sectors, with an emphasis on quality and expertise. Operations are supported by a strong team culture, ensuring long-term success in the competitive insurance market.

What products or services does Atrium offer?

Atrium offers Aviation Insurance, Credit and Political Risk Insurance, and Weather and Climate Insurance.

How many acquisitions has Atrium made?

Atrium has made 1 acquisition, including GBS Corporate.

Who are Atrium's investors?

Atrium has 4 investors. Key investors include Enstar Group, Stone Point Capital, CRC Group, and Ariel Holdings.

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