Atlas Corp.
Atlas Corp.'s Overview
Atlas Corp. is a global asset management company with a focus on long-term, contracted infrastructure-like assets. Its principal holding is Seaspan Corporation, the world's largest independent owner and operator of containerships, which are leased to major global container liner companies. Atlas Corp. aims to provide stable, long-term returns by investing in high-quality, mission-critical assets. Formerly a publicly traded entity on the NYSE under the ticker ATCO, Atlas Corp. was taken private in March 2023 by Poseidon Acquisition Corp., a consortium comprising Ocean Network Express (ONE), certain affiliates of Fairfax Financial Holdings Limited, and the Washington Family.
Where is Atlas Corp.'s Headquarters?
HQ Function
The London headquarters served as the central hub for strategic management, financial oversight, investor relations, and corporate governance for Atlas Corp.'s global asset management activities prior to its privatization.
Notable Features:
Located in Mayfair, a prestigious business district in London, providing access to global financial markets and partners. Specific architectural details of the office space are not widely publicized.
Work Culture:
As a global asset manager and holding company, the work culture at the headquarters likely emphasized financial expertise, strategic planning, risk management, and international collaboration. Post-privatization, culture details are internal to the new ownership.
HQ Significance:
The London headquarters was significant for its proximity to international finance centers, facilitating Atlas Corp.'s global operations, capital raising, and relationships with a diverse investor base when it was a public company.
Values Reflected in HQ: The choice of a Mayfair, London headquarters likely reflected Atlas Corp.'s commitment to a strong corporate presence, global reach, financial stability, and access to international capital markets.
Location:
Through its subsidiary Seaspan, Atlas Corp. commands a significant global presence in the maritime industry. Seaspan's vessels operate on all major international shipping routes, connecting continents and facilitating global trade. This global footprint includes: operational management of a large fleet worldwide, newbuild vessel programs primarily in leading Asian shipyards (South Korea, China), commercial offices in key maritime hubs (Hong Kong, Vancouver, Singapore), and global crewing operations sourcing seafarers from various maritime nations. Its services are critical to the world's largest container liner companies.
Street Address:
4th Floor, 50 Berkeley Street
City:
London
State/Province:
England
Country:
United Kingdom
Atlas Corp.'s Global Presence
Hong Kong, S.A.R., China
Address: Unit 2501, 25/F, One Exchange Square, 8 Connaught Place, Central, Hong Kong
Serves as a vital hub for managing relationships with Asian shipyards (where many new vessels are built), major container liner clients in Asia, and regional financial institutions. It is central to Seaspan's global vessel operations and strategic growth initiatives in the Eastern Hemisphere.
Vancouver, British Columbia, Canada
Address: 2600-200 Granville Street, Vancouver, BC V6C 1S4, Canada
Manages a significant portion of Seaspan's fleet operations, fosters relationships with North American customers and partners, and drives innovation in vessel management and sustainability efforts from a Western Hemisphere base.
Mumbai, Maharashtra, India
Address: Seaspan Crew Management India Pvt Ltd, 501/502, Kamla Executive Park, Cross Road No. B, Off Andheri Kurla Road, J.B. Nagar, Andheri (East) Mumbai – 400059, India
Supports Seaspan's global fleet operations by ensuring vessels are manned with competent and well-trained crews, leveraging India's significant maritime labor market. Also provides local administrative and technical support.
Buying Intent Signals for Atlas Corp.
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Executive Team of Atlas Corp.
As of April 2025, Atlas Corp.' leadership includes:
Investors of Atlas Corp.
Atlas Corp. has been backed by several prominent investors over the years, including:
Executive New Hires/Exits in the Last 12 Months
Atlas Corp. was acquired and taken private in March 2023 by Poseidon Acquisition Corp. Major leadership transitions occurred around the time of this acquisition. As a privately held company, executive movements within Atlas Corp. or its new ownership structure are not typically subject to public disclosure in the same way as for a public company. Therefore, there are no publicly announced executive hires or exits specifically for 'Atlas Corp.' as a standalone reporting entity in the last 12 months (May 2023 - May 2024).
Technology (Tech Stack) used by Atlas Corp.
Discover the tools Atlas Corp. uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
Atlas Corp. Email Formats and Examples
Prior to its privatization, Atlas Corp. likely used standard professional email formats. Its main subsidiary, Seaspan Corporation, utilizes a common corporate email structure. For individuals attempting to contact Seaspan employees, the format typically involves the first initial followed by the last name.
[first_initial][last_name]@seaspancorp.com (for Seaspan). For historical Atlas Corp. communication: [first].[last]@atlascorporation.com or [first_initial][last_name]@atlascorporation.com were plausible.
Format
jdoe@seaspancorp.com
Example
75%
Success rate
News and media
Seaspan Corporation • February 1, 2024
Seaspan Announces Pricing of $500 Million Senior Unsecured Notes Due 2029
Seaspan Corporation announced the pricing of $500 million aggregate principal amount of 7.25% senior unsecured notes due 2029. The offering reflects continued access to capital markets for fleet renewal and growth initiatives under its new ownership structure....more
Atlas Corp. / PR Newswire • March 27, 2023
Poseidon Acquisition Corp. Completes Acquisition of Atlas Corp.
Atlas Corp. announced the successful completion of its acquisition by Poseidon Acquisition Corp., a consortium formed by Ocean Network Express Pte. Ltd., certain affiliates of Fairfax Financial Holdings Limited, and the Washington Family. As a result, Atlas Corp. became a privately held company and its shares ceased trading on the NYSE....more
Seaspan Corporation • January 9, 2024
Seaspan Announces Exercise of Purchase Options by a Major Customer For Four Vessels
Seaspan Corporation announced that a major liner customer had exercised purchase options for four 10,000 TEU containerships. The sales are expected to complete in Q2 and Q3 2024, generating over $160 million in gross proceeds and further streamlining Seaspan's fleet....more
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