Broker First
Responsive service, clear communication, and underwriting expertise brokers can rely on.
Underwriting Driven by People & Technology.
Specialist UK MGA delivering expert underwriting, intelligent technology, and broker-first service.
Why Brokers Choose Quintus
Expert Underwriting
Judgement-led decisions shaped by risk insight, technical experience, and commercial context.
Intelligent Technology
A modern approach to process, data, and efficiency without losing personal underwriting care.
Strong Relationships
Built on trust, transparency, and long-term partnerships that create better outcomes.
Financial Strength
A disciplined operating model designed to support stable broker and policyholder confidence.
Our Products
Specialist propositions shaped for brokers who need technical underwriting, clarity, and responsive execution.
Property Owners
Comprehensive insurance solutions for residential and commercial property owners.
Learn moreSpecialist Home Insurance
Tailored cover for high-value, unique, and distinctive homes requiring individual underwriting.
Learn moreLandowners Liability
Protection for landowners against liability exposures arising from rural and undeveloped land.
Learn moreBespoke Schemes
Custom underwriting solutions for niche portfolios, affinity opportunities, and complex broker schemes.
Learn moreAbout Us
Quintus Underwriting is a specialist UK MGA partnering with brokers to deliver tailored insurance solutions for property, lifestyle, and rural risks.
We combine deep underwriting expertise with intelligent technology to deliver exceptional outcomes. Our focus is simple: support brokers with the insight, service, and solutions they need to protect what matters most to their clients.
Learn more about usBuilt on Five Pillars
Quintus means the fifth: a platform designed around five structural principles that support long-term performance, trusted market relationships and consistent underwriting outcomes.
Human Excellence
Empowered underwriting talent sits at the centre of Quintus, combining technical judgement, commercial empathy and broker-facing energy to reach clear, confident outcomes.
Intelligent Innovation & Technology
Technology is applied with intent: removing friction, improving insight and speeding broker journeys while keeping human judgement in control of underwriting decisions.
Transparent Data Insight
We share meaningful performance data with brokers and capacity partners, turning trends, outcomes and portfolio insight into better decisions and sustainable books.
Market-Leading Products & Solutions
Products are built around customer need, robust wording, competitive pricing and disciplined controls, giving brokers a first-choice market they can trust.
Relentless Improvement
We actively seek challenge, broker feedback and insurer insight, then adapt with governance, discipline and pace so every MGA remains relevant and resilient.
Become a Broker Partner
Partner with Quintus Underwriting for specialist support, tailored solutions, and a team committed to broker success.