Trium adds TMK’s Hanna Metsanvirta to Syndicate 1322 Board
- August 28, 2025
- Posted by: Beth Musselwhite
- Category: Insurance
Trium Syndicate, a cyber and property catastrophe insurance specialist at Lloyd’s of London, has announced the appointment of Hanna Metsanvirta as Director of Underwriting Performance and Active Underwriter for syndicate 1322.
In her new role, Metsanvirta will join the s1322 Board and chair Trium’s Underwriting Committee, overseeing the implementation and performance of Trium’s underwriting strategy.
Josh Ladeau, CEO of Trium Cyber, commented, “Ms. Metsanvirta is a highly respected authority on syndicate strategy, underwriting oversight, product control, compliance and relationship management with Lloyd’s capital providers.”
He continued, “Her deep experience with Lloyd’s and the London market will accelerate the expansion of our operations in the US, UK and beyond.”
Jeff Bores, who has stepped down as Active Underwriter, added, “We are absolutely delighted to have someone of Hanna’s calibre joining our team. Her impressive track record and unique skill set make her an ideal fit for Trium. She is a highly respected underwriting leader and the syndicate will benefit from her extensive experience within the Lloyd’s market.”
Metsanvirta brings over 20 years of industry experience to her new role. She joins Trium from Tokio Marine Kiln, where she served as Head of Underwriting Management for six years. In that role, she was responsible for improving underwriting results, governance, and culture. She played a key role in transforming the syndicate into a top performer at Lloyd’s.
Prior to that, she spent three years at Lloyd’s, most recently as Oversight Manager. She has also held positions at MSIG, Mitsui Sumitomo Insurance, and KPMG Consulting.
Expressing her enthusiasm for the new role, Metsanvirta stated, “I’m thrilled to be joining Trium and working with such an accomplished team of industry experts.
“I look forward to contributing to the next phase of Trium’s development as we continue to grow our future-focused underwriting business in Lloyd’s, built around a core of industry leading professionals using the latest technology, data and proprietary underwriting methodology to proactively solve the complex and constantly changing risks our clients face today.”
Metsanvirta added, “The Lloyd’s market has a long history of entrepreneurial innovation. This fits well with Trium’s innovative culture that I’ve already experienced during my first days in the new role. I’m delighted to have joined such a forward-thinking and future-focused business.”
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