Companies

H

hyperexponential.com

hyperexponential provides an agentic underwriting platform helping commercial P&C insurers improve decision quality, speed, and loss ratio.

HQLondon, Not applicable (non-US headquarters), United Kingdom
Employees201-1000
Funding$91M
Valuation$370m
23 active roles
Profile 6mo agoJobs checked 17h ago
AI / MLFoundation Model ProviderB2B SaaSSeries B$50M-$200M

About

hyperexponential builds an agentic underwriting and pricing platform for commercial P&C insurers, carriers, and MGAs. Its specialist AI spans clearance, triage, risk assessment, appetite, and pricing, combining distributed data, expert judgment, and portfolio context to improve decision quality, speed, and loss ratio.

Market

Hyperexponential competes in insurance technology, specifically pricing decision intelligence and underwriting platforms for commercial property-and-casualty insurers. It positions itself around combining AI, machine learning, large datasets, and human actuarial expertise in an integrated platform, with differentiation based on faster deployment and iteration—for example, Allianz Commercial deployed 13 pricing tools in 13 weeks—rather than relying on legacy pricing tools.

Target Customers

Hyperexponential primarily targets commercial property-and-casualty insurers and insurance/reinsurance companies, especially large carriers with complex, international underwriting and pricing operations. Typical buyers and users include chief pricing and portfolio officers, underwriters, actuaries, and insurance transformation leaders.

At a Glance

Problem

Commercial property-and-casualty insurance pricing and underwriting are high-stakes but often slow, fragmented, and difficult to adapt. Pricing is the strongest driver of insurer profitability, yet many insurers struggle to evolve the decision processes behind it. Actuaries and underwriters must work across complex or sparse datasets, legacy models, manual data rekeying, and disconnected workflows, creating delays, inconsistent decisions, and limited visibility into portfolio exposure and loss-ratio performance. The central use case is moving from submission to quote, renewal, or portfolio action faster while preserving actuarial rigor and explaining the rationale for each decision.

Product / Service

hyperexponential provides hx, an agentic underwriting platform for commercial P&C insurers, with hx Renew as its pricing decision-intelligence platform. Actuaries and underwriters can build, deploy, govern, and refine Python-based pricing models; ingest structured and unstructured data from sources such as spreadsheets, PDFs, email, and images; run complex-risk assessments and what-if scenarios; and generate rate justifications and audit-ready narratives. The platform also supports submission triage, renewals, portfolio monitoring, and model versioning, while integrating through APIs with existing policy-administration and insurance systems.

The benefit is a governed workflow that turns data and actuarial models into faster, more consistent underwriting decisions without forcing insurers to replace their system of record. By automating data capture and coordinating underwriting tasks, hx aims to improve decision quality and speed, help carriers respond to changing market conditions, and ultimately improve loss-ratio and profitability performance. The company delivers the platform as an enterprise insurance-software solution supported by implementation and customer-success teams.

Market

hyperexponential competes in insurtech, specifically pricing decision intelligence, insurance rating, and agentic underwriting software for specialty, reinsurance, MGA, and commercial P&C markets. Its competitive set includes adjacent insurance pricing and modeling platforms such as Akur8, Earnix, Swallow, and Guidewire, although the overlap varies because some competitors emphasize actuarial modeling, while others provide broader insurance core or underwriting systems.

The company is commercially deployed rather than pre-revenue. hyperexponential says top global carriers use hx across more than $75 billion in annual commercial P&C premium, while a current partner profile reports more than 40 insurer customers and names Aviva, Beazley, and Conduit Re. Its customer materials also cite deployments with Convex, DUAL, Rising Edge, and others, and the company announced a $73 million Series B in January 2024 after reporting 10x sales growth while remaining profitable. These figures are largely company- or partner-reported, but they indicate substantial enterprise traction in a focused, high-value insurance-software market.

Founders & Leadership

Amrit SanthirasenanFounder
CEO & Co-Founder
Michael JohnsonFounder
Co-Founder
Richard GunnChief Revenue Officer
Noel SequeiraChief Product Officer
David SpitzChief Marketing & Strategy Officer
Tom ClarkChief Solutions Officer
Tom ChamberlainChief Customer Officer
Kate Hillier IsaacSVP Commercial Engineering and Operations
Romain PicardSenior Vice President Sales

Funding History

2021-06
Series A$18M

Highland Europe

2024-01
Series B$73M

Battery Ventures, Andreessen Horowitz (a16z), Highland Europe

Recent News

2026-07-08product
hyperexponential Introduces hyperoperator, the Unified Agent for Underwriting Work

hyperexponential launched hyperoperator, an agentic underwriting workbench that advances broker submissions from intake to decision-ready files within insurers’ pricing, appetite, and authority controls. It can coordinate ingestion, triage, pricing, review, and monitoring workflows while preserving human approval where required.

2026-06-25partnership
hyperexponential powers Allianz Commercial's global pricing and underwriting transformation

Allianz Commercial deployed hyperexponential across its priority lines of business, with 13 pricing tools delivered in 13 weeks. The initiative establishes a foundation for a unified underwriting decision environment and expands pricing-tool coverage across core lines.

2026-05-12partnership
Markel Canada partners with hyperexponential to build AI-native underwriting environment

Markel Canada partnered with hyperexponential to modernize rating, underwriting workflows, and integration architecture across its Canadian business. The collaboration includes a purpose-built Environmental rating capability and brings data, pricing, and decision context together in one workflow.

2026-03-26partnership
Banyan Risk partners with hyperexponential to power AI-native underwriting across global markets

Banyan Risk selected hyperexponential’s full agentic underwriting suite for deployment across the US, UK, Canada, and Bermuda. The platform will orchestrate pricing, submissions, governance, and data-driven decisioning, including Ingestion, Underwriting, and Actuarial Agents.

2025-12-11partnership
hyperexponential expands partnership with Aviva to accelerate its AI-powered underwriting and pricing transformation

Aviva expanded its strategic partnership with hyperexponential by adopting the platform’s full suite of AI-powered capabilities, including Triage, Underwriting Agent, and Portfolio Intelligence. Aviva reported 23 live models in hx across commercial lines and became the first insurer to directly connect hx with Touchstone.

2025-09-17product
hyperexponential Announces Triage, Expanding its AI-Powered Platform Across the Full Commercial P&C Underwriting Journey

hyperexponential launched Triage, which uses AI to ingest complex broker submissions and prioritize opportunities according to a carrier’s appetite. Integrated with hx Pricing & Rating, it enables underwriters to produce indicative pricing within minutes and reduces duplicate data entry when generating final quotes.

Active Roles

23
New York (hybrid)/Marketing/1d ago
London (hybrid)/Marketing/7d ago
London (hybrid)/Sales/13d ago
London (hybrid)/Engineering/13d ago
Warsaw (hybrid)/Engineering/15d ago
London (hybrid)/Customer Success Manager/21d ago
New York (hybrid)/Sales/32d ago
London (hybrid)/Engineering/32d ago
New York (hybrid)/Solutions Engineer/32d ago
London (hybrid)/Solutions Engineer/32d ago
New York (hybrid)/Sales/32d ago
New York (hybrid)/Forward-Deployed Engineer/32d ago
New York (hybrid)/Sales/32d ago
London (hybrid)/Sales/32d ago
London (hybrid)/Operations/32d ago
London (hybrid)/HR & Recruiting/32d ago
London (hybrid)/Engineering/32d ago
London (hybrid)/Sales/32d ago
London (hybrid)/Finance/32d ago
New York (hybrid)/Sales/32d ago

Business Model

hyperexponential operates as a B2B SaaS company, selling access to insurance pricing and underwriting software for commercial P&C insurers and related insurance organizations. The evidence supports recurring enterprise software revenue, but does not disclose specific subscription tiers, prices, or separate implementation fees.

Products

hx Renew — pricing decision intelligence platform for insurersAgentic underwriting platform for commercial P&C insurers

Customers

AvivaBeazleyConduit ReAEGISHDIMarkel Insurance

Tech Stack

Artificial intelligence (AI)Machine learningAgentic AI workflowsLarge and alternative datasetsActuarial/pricing decision models

Competitors

Federato
Earnix
Tyche
Sapiens
Sixfold
Send Technology
Majesco

Key Investors

Battery Ventures, Highland Europe, Andreessen Horowitz (a16z)