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The modern way to place reinsurance.

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Your window to the market.


Price and place risk in days.


See the market and precisely control what you buy or sell.


A competitive marketplace drives best pricing and terms.

Premium placed

Tremor continues to post strong year-over-year growth, placing $176M of premium in 2021.

  • $2B+ Limit placed
  • $275M+ Total premium transacted
Tremor Demand

Capacity offered

Reinsurers continue to put more of their capacity on Tremor, surpassing $3.3B offered in 2021.

  • $8B+ Limit offered to data
  • 120+ Reinsurers signed up
Tremor Supply

News & Events

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Blog - Nov 17, 2022

Authorization strategies for XoL placements

As a reinsurer, Tremor’s powerful authorization tools uniquely allow you to control your allocation while having a strong voice in the placement process. We recently discussed how to use supply curves to control your allocation and how Tremor gives you a stronger voice in the placement process – in this post, we will focus on excess of loss (XoL) towers and highlight a few of the the higher-level strategies that Tremor’s authorization tools make possible, including:
News - Oct 23, 2022

European reinsurers embrace online reinsurance pricing and placing platform Tremor

Reprinted from the Intelligent Insurer, October 24 2022. European reinsurers are as keen to embrace online reinsurance pricing and placing as their peers in the rest of the world – and even have an advantage because of the greater frequency of face-to-face contact reinsurers and cedants have in the market. That is the view of Sean Bourgeois, chief executive officer of Tremor, the online reinsurance pricing and placing platform, which has unveiled its Reinsurer Product Council comprising eight global reinsurance companies and insurance-linked securities (ILS) funds representing nearly $100 billion in capital.
Blog - Oct 13, 2022

The reinsurer voice

Reinsurers are price takers in the firm order terms (FOT) process. The cedent sets pricing and then solicits authorizations from reinsurers – while coverage terms may be negotiated, prices are held firm. Even when reinsurers are invited to quote before terms are set, final pricing is driven largely by broker models and advice. Pure price-taking is a compromise in any market. It simplifies the process but limits the breadth of ways that buyers and sellers can come to terms.

Pushing the boundaries of an industry steeped in tradition.

Tremor has received accolades in a string of important industry competitions and publications.

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