Insights | January 23, 2026
What the January 2026 reinsurance renewals tell you about your opportunity in the year aheadThe January treaty reinsurance renewals are one of the few moments each year when the market shows its hand in public: which direction is pricing moving, where is capacity growing, and which terms are sticking. In 2026, the message is clear. Conditions are continuing to soften, and buyers have more leverage.
Insights | December 18, 2025
Unlocking Capacity Beyond Domestic Boundaries: Costero’s Global Specialty AdvantageAcross the world, MGAs, InsurTechs, and coverholders are seeking ways to remain agile as customer expectations shift and specialty risks become increasingly complex. Yet finding dependable capacity, particularly for non-standard or catastrophe-exposed business, remains one of the industry’s most persistent challenges.
Insights | October 30, 2025
The top 5 benefits of becoming a Lloyd’s coverholder – and how to make it happen fasterIf you’re building or scaling an MGA or InsurTech, winning capacity and distribution is half the battle. Becoming a Lloyd’s coverholder gives you a powerful route to achieve this – unlocking global licences, diverse syndicate capacity and long-term resilience. Working with an expert like Costero means you can get approved quickly and keep growing confidently. Below, we’ll unpack the key benefits, the market context for 2025, and how our specialist team helps MGAs and InsurTechs navigate the process at an accelerated pace.
Insights | October 15, 2025
Digital attacks on real-world infrastructure and operations: Why cyber property damage insurance belongs on the business agendaCyber incidents are no longer only about stolen data and IT downtime. As more machines, buildings and infrastructure are controlled by software and connected to the internet, a digital intrusion can cause very real-world harm for organisations and industries: damaged equipment, halted production and complex liabilities.
Insights | September 26, 2025
In a wave of Lloyd’s broker consolidation, independence brings unique benefitsLondon’s broker landscape is changing fast. A wave of consolidation has seen many smaller and mid-sized Lloyd’s brokers folded into a handful of global groups. In a market that thrives on speed, relationships and deep expertise, size isn’t everything. As an independent Lloyd’s broker, Costero can move faster, stay closer to you, and tailor solutions without the constraints that can come with public-company or private-equity ownership.
Insights | September 9, 2025
How next-gen digital infrastructure is changing the game for organisations, and why a new level of cyber insurance is vitalExplore how technologies like blockchain, cryptocurrency, DeFi, smart contracts, NFTs, AI and Web3 are transforming the business landscape – and how the right cyber insurance can keep organisations trading when things go wrong.
Insights | August 27, 2025
Getting the right extreme-weather property insurance for clients in U.S. coastal statesExplore the challenges faced by MGAs and coverholders in protecting commercial property against hurricane, flood and hail risks – and how Costero’s In-House Property Binder and Deductible Buy-Down solutions can help.
Insights, News | August 14, 2025
Protecting business against cyber crime with innovative insurance for AI-enabled fraud and social engineering scamsLearn how to get the right cover for the latest deepfake scams and invoice fraud with an expert cyber insurance partner
Insights | July 16, 2025
7 ways organisations can protect overseas personnel with crisis management insuranceIn an increasingly volatile world, organisations with personnel operating in geopolitical hotspots face unprecedented risks.
Insights, Market Reports | July 2, 2025
State of the Global Insurance Market: Q2 2025In 2025, geopolitical dynamics, economic shifts, and technological advancements are influencing risks
Insights | June 2, 2025
Preparation for the unthinkable: Why liability insurance for active assailant incidents can be vitalIn today’s world, organisations ranging from churches and schools to shopping malls and stadiums face
Insights | May 7, 2025
Mitigating media risks: Why every organisation today needs specialist media liability insuranceLearn why media liability insurance is now vital for all kinds of public-facing organisations, including retailers, brands and non-profits.