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JLT-RE was the reinsurance broking arm of Jardine Lloyd Thompson Group (JLT), a global provider of insurance, reinsurance, and employee benefits related advice, brokerage, and associated services. JLT-RE offered a full range of reinsurance broking and analytical services to clients worldwide, covering various lines of business. In April 2019, JLT Group, including JLT-RE, was acquired by Marsh & McLennan Companies (MMC), and JLT-RE's operations were subsequently integrated into Guy Carpenter, MMC's reinsurance broking subsidiary. JLT-RE was known for its specialist expertise, client-centric approach, and innovative solutions in the reinsurance market.
Served as the central hub for JLT Group's global operations, including strategic decision-making, corporate functions, and leadership for its various divisions like JLT-RE.
The St Botolph Building is a modern, BREEAM 'Excellent' rated office building known for its distinctive architecture and large, efficient floor plates. It was a prominent JLT office.
JLT was known for a client-focused, entrepreneurial, and collaborative work culture, emphasizing specialist expertise and tailored solutions. This ethos would have characterized the HQ environment.
The London HQ was significant as the nerve center of a FTSE 250 company, directing its global reinsurance broking strategies and operations before its acquisition.
Historically, JLT-RE supported its clients globally through a network of offices in major reinsurance hubs across the UK, Europe, North America, Latin America, Asia, Australia, and the Middle East. These offices provided local market expertise combined with global resources in reinsurance broking, analytics, and advisory services. Post-acquisition, these capabilities are integrated within Guy Carpenter's extensive global network, which continues to offer comprehensive reinsurance solutions worldwide from over 60 offices.
The St Botolph Building, 138 Houndsditch
London
England
United Kingdom
Address: JLT Park, 30 Woodbourne Avenue, Pembroke HM 08, Bermuda (Historical JLT Address)
Focused on placing North American and international property catastrophe, specialty, and casualty reinsurance business into the Bermuda market and providing local client servicing.
Address: 12 Marina View, #22-01 Asia Square Tower 2, Singapore 018961 (Historical JLT Group Address in Singapore)
To cater to the diverse reinsurance needs of Asian markets, including treaty and facultative reinsurance across various lines, and to leverage Singapore's status as a regional financial hub.
Address: Bleicherweg 10, 8002 Zürich, Switzerland (Representative address in Zurich's financial district for JLT's Swiss operations)
Focused on European treaty and facultative reinsurance placements, leveraging Switzerland's strong reinsurance sector and central European location.
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As of April 2025, JLT Re' leadership includes:
JLT Re has been backed by several prominent investors over the years, including:
JLT-RE was acquired by Marsh & McLennan Companies in April 2019 and integrated into Guy Carpenter. Therefore, executive news specifically for 'JLT-RE' as a standalone entity is not applicable in the last 12 months. Any significant leadership changes related to former JLT-RE personnel would now be within the Guy Carpenter or Marsh McLennan structure. The acquisition itself led to significant leadership integration and changes at that time.
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Prior to its acquisition in 2019, JLT Group typically used standard corporate email formats. JLT-RE, as a division, would have used these formats. These email addresses are no longer active for JLT-RE specific communications.
Common JLT Group formats included [first_initial][last_name]@[jltgroup.com] (e.g., jsmith@jltgroup.com) and [first_name].[last_name]@[jltgroup.com] (e.g., john.smith@jltgroup.com).
Format
jdoe@jltgroup.com
Example
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Success rate
Reuters • April 1, 2019
Marsh & McLennan Companies (MMC) announced the completion of its acquisition of Jardine Lloyd Thompson Group plc (JLT). JLT's reinsurance broking arm, JLT-RE, has been integrated into MMC's reinsurance subsidiary, Guy Carpenter, creating an expanded global reinsurance broking powerhouse....more
Insurance Journal • September 18, 2018
Jardine Lloyd Thompson Group (JLT), including its specialist reinsurance arm JLT-RE, agreed to a £4.3 billion (US$5.7 billion) takeover by Marsh & McLennan Companies. JLT-RE was recognized for its strong analytics, bespoke solutions, and significant presence in key global reinsurance markets....more
Guy Carpenter • June 3, 2024
Guy Carpenter, which integrated JLT-RE's operations, released its mid-year update on global reinsurance market conditions. The report covers key trends in property, casualty, and specialty lines, reflecting the ongoing expertise in areas where JLT-RE historically operated. This demonstrates continued leadership in reinsurance broking and analytics....more
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