CLS Property Insight
CLS Property Insight (CLSQ) is a UK-based property data intelligence and legal indemnity insurance platform serving lenders, law firms, surveyors, and estate agents with 50bn+ data points across 28 million UK properties spanning 1842 to present.
- Company typePrivate
- Founded2004
- HeadquartersBiggin Hill, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What CLS Property Insight does
CLS Property Insight (trading as CLSQ) is a UK-based property data intelligence and legal indemnity insurance platform serving lenders, law firms, surveyors, and estate agents across the property lifecycle. The company operates through two FCA-regulated legal entities (CLS Property Insight Limited, FRN 718255, and CLS Data Limited as Appointed Representative), holding ISO 27001 and ISO 9001 certifications and offering 75+ insurance products backed by AA-rated carriers alongside a 800+ dataset, 50bn+ data point repository covering 28+ million UK properties from 1842 to present.
The core technology stack centres on the award-winning CLSQ Portal, a geospatial platform providing access to over 1.5 billion datapoints, supplemented by Decision-as-a-Service, the PIPA self-serve ordering platform for legal indemnity and estate administration, and algorithmic modules including Automated Valuation Models (with a New Build variant), Address Matching, LiveEPC for real-time EPC register access, FloodBI for flood risk impact analysis, and D-RISK for climate scenario modelling. Property datasets and insights form the historical data backbone, while newer offerings such as VerifyQ (instant insured valuations) and the Augmented Property Verification Service combine data with insurance-backed decisioning.
CLSQ's business model combines subscription-style revenue from property data services and data-led insurance solutions with transaction-based revenue from legal indemnity and estate administration products, monetised through a hybrid go-to-market of enterprise field sales to major lenders (Nationwide, Shawbrook, NatWest, RBS), mid-market self-serve via PIPA and the Data Portal, and channel distribution through SearchFlow, Hometrack, and D-RISK. All revenue is generated within the United Kingdom, and the company has been operating for over 17 years without disclosed external funding, suggesting an established, profitable or cash-generative profile.
CLS Property Insight firmographics
Firmographics- Name
- CLS Property Insight
- Legal name
- CLS Property Insight Limited and CLS Data Limited
- Website
- https://clsl.co.uk
- Company type
- Private
- Founded year
- 2004
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- CLS Property Insight (CLSQ) is a UK-based property data intelligence and legal indemnity insurance platform serving lenders, law firms, surveyors, and estate agents with 50bn+ data points across 28 million UK properties spanning 1842 to present.
- Ownership category
- akta.pro rank
CLS Property Insight industry classification
Industry- Product category
- Property Data and Risk Intelligence
- NAICS
- Offices of Real Estate Appraisers (53132)
- SIC
- Surety Insurance (6351)
- akta.pro primary industry
- Mortgage Secondary Data, Analytics & Pricing/Valuation Services (FSALAFAN)
- akta.pro secondary industries
- Property Valuation: Appraisal Management (AMC) & Appraiser Networks (FSALALAI), Loan Due Diligence, Collateral Review & Reps/Warrants Management (FSALAFAL)
Keywords
Where CLS Property Insight is headquartered
LocationHeadquarters
- HQ city
- Biggin Hill
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
CLS Property Insight business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Supply Chain, Infrastructure
Revenue model
- Legal Indemnity Insurance: Market-leading legal indemnity products including over 75 insurance products backed by AA-rated carriers. Includes coverage for title risks, planning perils, and specific products like bamboo encroachment and knotweed.
- Property Data Services: Property datasets and insights spanning 1842 to present day, covering 28+ million UK properties with 50 billion data points. Decision as a Service platform for property due diligence.
- Estate Administration Services: Estate administration insurance and bond solutions with world-class NPS score for exceptional customer service.
- Data-Led Insurance Solutions: Augmented Property Verification Service that identifies title risks against lender rules on Day 1 with AA-rated insurance protection.
Go-to-market motion3 records
Distribution channels4 records
Marketing channels6 records
CLS Property Insight product offering
Product offeringCore offering
CLS Property Insight (trading as CLSQ) operates a data-led property intelligence platform combining geospatial property datasets (800+ datasets, 50 billion data points covering 28+ million UK properties from 1842 to present) with legal indemnity insurance products (75+ policies backed by AA-rated carriers). The platform provides automated property due diligence, instant insured valuations, ownership verification, environmental and flood risk assessment, and online ordering of legal indemnity and estate administration services via the PIPA platform.
Product overview
CLS Property Insight (trading as CLSQ) operates as a data-led property intelligence platform offering a comprehensive suite of products across the UK property sector. The core platform, CLSQ Portal, provides geospatial access to over 1.5 billion datapoints spanning property data from 1842 to present. The product portfolio includes: VerifyQ for instant insured property valuations; Automated Valuation Models (standard and New Build variants); Ownership Verification Services; Title&Tenure; Title Mismatch detection; Climate-Aware Environmental Due Diligence and FloodBI for environmental risk assessment; Desirability Index and Location Ratings Index for property appeal scoring; LiveEPC for real-time energy performance data; Address Matching for data normalisation; and Property Datasets and Insights covering 50bn data points across 28 million UK properties. Insurance offerings include Legal Indemnity Insurance, Augmented Property Verification Service, and specialty products like Bamboo Encroachment Insurance. The PIPA online platform enables ordering of legal indemnities and estate administration services. Products serve Lenders, Lawyers, Surveyors, and Estate Agents across the property lifecycle.
Differentiator
Problem solved
Functional benefit
Brands
- CLSQ Portal: Award winning geospatial platform with access to over 1.5bn datapoints, streamlining due diligence process
- VerifyQ
- PIPA
- D-Risk
- LiveEPC
- FloodBI
- CLS IQ Academy
Products and services
- VerifyQ Instant insured property valuation service that enables faster lending decisions by providing automated valuations with insurance backing, accelerating mortgage originations with confidence for lenders.
- CLSQ Portal
Quantifiable outcome
- 87 NPS score - world class service rating
- +3 more outcomes
Companies that use CLS Property Insight
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles4 records
CLS Property Insight technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
Feature7 records
CLS Property Insight partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- SearchFlowcoreSearchFlow users gain streamlined access to CLSQ legal indemnity insurance products through a partnership that enables integrated ordering within SearchFlow platform.
- HometrackcoreNew property data partnership where Hometrack (leading provider of automated property valuations and insights) integrates CLSQ data services.
- D-RISKcoreCLSQ and D-RISK provide climate data and analysis for Shawbrook Bank's lending portfolios. D-RISK partnership enables climate scenario analysis for TCFD reporting.
- WhatHouse?minorCLSQ partnered with WhatHouse? on its new Location Ratings index, providing homebuyers and developers with standardized location scoring.
- Probate.AuctionminorCollaboration launched to support and advance the probate sector through education, networking, and shared expertise.
- Move With UsminorPartnership within probate sector collaboration group focused on education and networking for the probate community.
- The National Will RegisterminorPartnership within probate sector collaboration group focused on education and networking for the probate community.
- UK FinancecoreCLSQ partnered with UK Finance to educate mortgage lenders about the role instant insured property valuations can play in delivering an enhanced customer experience. Webinar partnership.
Scale indicators8 records
Recent moves6 records
Expansion highlights5 records
CLS Property Insight competitors and assessment
Company assessmentDirect peers
- InfoTrack: UK legal technology platform providing searches, due diligence and conveyancing workflow tools, directly comparable in target customers and use cases.
- Hometrack: UK leader in automated property valuations and property insights for lenders, overlapping with CLSQ's AVM and VerifyQ products while also being an integration partner.
- SearchFlow: Major UK conveyancing search and legal indemnity insurance platform, competing with CLSQ's legal indemnity and search products while also distributing them through partnership.
- Landmark Information Group: Largest UK provider of property data, environmental risk information and conveyancing search products, directly competing with CLSQ across lender due diligence, environmental and geospatial datasets.
- Terrafirma: UK ground stability, subsidence and environmental risk data specialist, overlapping directly with CLSQ's FloodBI and climate-aware environmental due diligence products.
- Dye & Durham: Global legal technology and property information business with significant UK conveyancing and search exposure, comparable to CLSQ's data plus workflow play for law firms and lenders.
- tm Group (tmforum / TM Group): UK provider of property searches, conveyancing technology and risk reports, competing for the same lender and law firm customers as CLSQ's due diligence modules.
- Ochresoft: UK provider of property searches and conveyancing technology for law firms, competing in the same legal indemnity and search ordering workflow as CLSQ's PIPA platform.
Broad incumbents
- LexisNexis: Large data and analytics incumbent providing property, legal and risk data services including LexisNexis Property and conveyancing offerings, overlapping with CLSQ's data layer at a much broader portfolio scale.
Others
- HM Land Registry: UK government body that is both the foundational source of property title data CLSQ builds on and an indirect competitor via its own digital and land search services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
CLS Property Insight social profiles
Digital presenceCLS Property Insight compliance and trust
Trust signalCompliance3 records
CLS Property Insight financial estimates
Financial estimateRevenue estimate
Valuation estimate
CLS Property Insight leadership team
Management profileNumber of profiles
Profiles3 records
CLS Property Insight subsidiaries and ownership
Company hierarchySubsidiaries1 record
CLS Property Insight funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CLS Property Insight M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CLS Property Insight
What does CLS Property Insight do?
CLS Property Insight (trading as CLSQ) operates a data-led property intelligence platform combining geospatial property datasets (800+ datasets, 50 billion data points covering 28+ million UK properties from 1842 to present) with legal indemnity insurance products (75+ policies backed by AA-rated carriers). The platform provides automated property due diligence, instant insured valuations, ownership verification, environmental and flood risk assessment, and online ordering of legal indemnity and estate administration services via the PIPA platform.
Is CLS Property Insight a public or private company?
CLS Property Insight is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was CLS Property Insight founded?
CLS Property Insight was founded in 2004. It employs 11 to 50 people.
Where is CLS Property Insight based?
CLS Property Insight is headquartered in Biggin Hill, United Kingdom, in the Europe region.
How does CLS Property Insight make money?
Four revenue lines are on record. Legal Indemnity Insurance is the primary driver. The others are property Data Services, estate Administration Services and data-Led Insurance Solutions.
Who are CLS Property Insight's main competitors?
Direct peers on record are InfoTrack, Hometrack, SearchFlow, Landmark Information Group, Terrafirma, Dye & Durham, tm Group (tmforum / TM Group) and Ochresoft. LexisNexis is listed as a broad incumbent. HM Land Registry is listed as an others.
Does CLS Property Insight have an API?
No public API is recorded for CLS Property Insight.
What industry is CLS Property Insight in?
CLS Property Insight's product category is Property Data and Risk Intelligence. Its primary akta.pro industry code is FSALAFAN, Mortgage Secondary Data, Analytics & Pricing/Valuation Services, with a secondary code of FSALALAI, Property Valuation: Appraisal Management (AMC) & Appraiser Networks. Its NAICS code is 53132 and its SIC code is 6351.