Landmark Information Group
Landmark Information Group is a UK property and land data services subsidiary of DMGT, aggregating 700+ geospatial datasets into searches, mapping, and ESG risk analytics used by estate agents, conveyancers, lenders, and government.
- Company typePrivate
- Founded1991
- HeadquartersReading, United Kingdom
- Headcount251–500
- GTM typeB2B
- OfferingSoftware
What Landmark Information Group does
Landmark Information Group is a UK-based property and land data services provider and a subsidiary of DMGT (Daily Mail and General Trust), founded in the early 1990s and headquartered in Exeter, with operational presence in Reading. The company aggregates over 700 geospatial datasets comprising more than 1 billion data features from 400+ data suppliers, including authoritative public sources such as HM Land Registry, Ordnance Survey, the Environment Agency, and the British Geological Survey. Its product suite spans residential and commercial property searches (Envirocheck, SearchFlow, OneSearch Direct), mapping and planning tools (Promap, Vantage), floor plans (Metropix), valuation tools (Valus), ESG and climate risk analytics (RiskHorizon, Climate Change Portfolio Assessment, BiodiversityCheck), and a unifying platform (LandmarkConnect) that integrates partners such as iamproperty and Symbient.
The company operates an integrated geospatial data platform that combines data licensing, hosted analytics, and workflow tools, with reports and subscriptions delivered through direct sales, partner channels, and integrations. Landmark monetises through per-report fees on property transactions (ranging from ~£45 for basic residential searches to £250+ for premium environmental and conveyancing products), subscription products such as Promap (20,000+ users), enterprise agreements with lenders, utilities, and public-sector bodies, and a growing line of ESG and climate risk services.
Landmark is reportedly involved in 97%+ of property transactions in England and Wales and has processed more than £1.2 trillion of property transactions since 2001, serving estate agents, conveyancers, surveyors, lenders, environmental consultants, utilities, developers, and government departments. Strategic priorities visible from recent activity include deepening ESG and climate risk capabilities, expanding partner integrations on the LandmarkConnect platform, and maintaining privileged access to government frameworks such as the Ordnance Survey GCE Framework, which runs through April 2031.
Landmark Information Group firmographics
Firmographics- Name
- Landmark Information Group
- Legal name
- Landmark Information Group Ltd.
- Website
- https://landmark.co.uk
- Company type
- Private
- Founded year
- 1991
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Landmark Information Group is a UK property and land data services subsidiary of DMGT, aggregating 700+ geospatial datasets into searches, mapping, and ESG risk analytics used by estate agents, conveyancers, lenders, and government.
- Ownership category
- akta.pro rank
Landmark Information Group industry classification
Industry- Product category
- Property and Land Data Services
- NAICS
- Surveying and Mapping (except Geophysical) Services (54137), Title Abstract and Settlement Offices (541191), Offices of Real Estate Appraisers (53132)
- SIC
- Real Estate Agents & Managers (For Others) (6531), Investment Advice (6282)
- akta.pro primary industry
- Real Estate Transaction Advisory & Due Diligence (FSAEAJAJ)
- akta.pro secondary industries
- Real Estate Market Research & Economic Advisory (Demand/Supply, Location Analytics) (BPAJANAD), Real Estate Development & Feasibility Advisory (Highest-and-Best-Use, Entitlements Support) (BPAJANAC)
Keywords
Where Landmark Information Group is headquartered
LocationHeadquarters
- HQ city
- Reading
- HQ country
- United Kingdom
- HQ region
- Europe
Offices8 records
Markets served
Landmark Information Group business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Supply Chain
Revenue model
- Property Data and Search Services: Subscription and transaction-based fees for property searches, environmental reports, and land data services. Includes Legal and Due Diligence Reports, Envirocheck reports, and conveyancing search services.
- Geospatial Data and Mapping: Usage-based and subscription fees for digital mapping (Promap), OS data access, and geospatial consulting services. Includes API access for enterprise clients.
- Valuation and Lending Services: Transaction fees and subscription services for valuation workflows, case management (Vantage), and lender panel network access (SPN+).
- Estate Agency Software: Platform fees for LandmarkAgent including AML compliance tools, client onboarding, and search ordering. Pay-as-you-go pricing model available.
- Enterprise and Professional Services: Managed geospatial services, consulting, and custom data solutions for enterprise and public sector clients including government frameworks.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | LandmarkAgent Platform - Pay-as-you-go |
| Unit Pricing | Pay-as-you-go | Landmark Flood Report |
| Unit Pricing | Pay-as-you-go | FloodSolutions Consult Residential |
| Unit Pricing | Pay-as-you-go | RiskView Residential |
| Unit Pricing | Pay-as-you-go | Envirosearch Residential |
| Unit Pricing | Pay-as-you-go | Flood Risk Assessment |
| Freemium | Monthly | Metropix - Free trial available |
| Subscription | Pay-as-you-go | Promap - Pay as you go or Enterprise |
Go-to-market motion3 records
Distribution channels8 records
Marketing channels12 records
Landmark Information Group product offering
Product offeringCore offering
Landmark Information Group provides UK property and land data, environmental due diligence, geospatial mapping, conveyancing searches, and valuation/lending workflow software to estate agents, conveyancers, surveyors, lenders, environmental consultants, utilities, and government. Its platforms — including LandmarkAgent, LandmarkConnect, Promap, Envirocheck, Vantage, Secure Panel Network (SPN+), and a portfolio of API and managed geospatial services — aggregate 700+ datasets and over 1 billion data features to support the end-to-end UK property transaction lifecycle.
Product overview
Landmark Information Group operates a platform-plus-modules architecture centered on UK property and land data services. The core offerings span five interconnected divisions: Estate Agency Services (LandmarkAgent platform, Metropix floor plans, AML compliance), Geodata Services (Promap mapping, Envirocheck environmental reports, OS National Geographic Database, PointX points of interest data, Managed Geospatial Services), Legal & Conveyancing (due diligence reports, Argyll Environmental consultancy, SearchFlow, OneSearch Direct, Ochresoft case management, Optimus panel management), Lending & Surveying (Vantage CaseManager, Vantage Surveyor mobile app, Secure Panel Network SPN+, Valuation Risk Modelling, Climate Change tools), and Sustainability Services (RiskHorizon ESG platform, BiodiversityCheck). LandmarkConnect unifies these services across the property transaction chain. The company processes over 700 datasets, manages 1.5 million+ valuation instructions annually, and serves 97%+ of property transactions in England & Wales.
Differentiator
Problem solved
Functional benefit
Brands
- LandmarkAgent: Complete agency online portal for client onboarding, AML compliance, property information, and transaction management
- Metropix
- Promap
- Envirocheck
- Argyll Environmental
- RiskHorizon
- Vantage CaseManager
- Vantage Surveyor
- LandmarkConnect
- PointX
- SearchFlow
- OneSearch Direct
- Optimus
- Ochresoft
Products and services
- LandmarkAgent
- LandmarkConnect
- Metropix
- Promap
- Envirocheck
- Vantage CaseManager
- RiskHorizon
- Argyll Environmental
- SearchFlow
- OneSearch Direct
- Millar & Bryce
- Ochresoft
- Optimus
- OS National Geographic Database (NGD) Migration Services
- PointX Dataset
- Geodata Consulting Services
- Managed Geospatial Services
- Web Map Tile Service (WMTS)
- Planning API
- Secure Panel Network (SPN+)
- Landmark Solutions
Quantifiable outcome
- 97%+ of property transactions in England & Wales involve Landmark services
- +5 more outcomes
Companies that use Landmark Information Group
Customer profileNamed customers17 records
Segments10 records
Ideal customer profiles7 records
Landmark Information Group technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration5 records
Feature12 records
Landmark Information Group partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- Ordnance SurveycoreLandmark has been appointed as one of three suppliers to deliver geospatial data processing services under Ordnance Survey's new Geospatial Content Enhancement Framework (GCE). Landmark, working in partnership with RMSI, will provide large-scale geospatial data management services over a four-year term to support the National Cyclic Revision programme and other core update activities for the OS National Geographic Database.
- RMSIcoreWorking in partnership with RMSI to deliver geospatial data processing services to Ordnance Survey under the Geospatial Content Enhancement Framework.
- HM Land RegistrycoreExtensive partner network including HM Land Registry for property and land data services.
- DEFRA Natural EnglandcoreProven and trusted partner to government including DEFRA Natural England for geospatial and environmental data services.
- Ordnance Survey (Strategic Partner)coreLandmark is Ordnance Survey's largest partner, providing mapping data, NGD migration services, and geospatial expertise.
- Data Suppliers (Nearly 400)corePartnership with nearly 400 data suppliers to provide 1 billion+ unique data features across 700+ datasets.
- Search Provider PartnerscoreClose relationships with leading residential and commercial conveyancing search providers allowing delivery of best-in-class due diligence and access to market-leading reports.
- Commercial PartnersminorPartner companies that unlock value at each stage of the property transaction process, providing customers with visibility and peace of mind.
Scale indicators15 records
Recent moves6 records
Expansion highlights5 records
Landmark Information Group competitors and assessment
Company assessmentDirect peers
- ATTOM Data Solutions: US property data aggregator providing nationwide parcel, environmental, valuation, and risk data similar to Landmark's Envirocheck and RiskView products. Closest cross-Atlantic peer for property intelligence, environmental risk reports, and AVM-driven analytics.
- Barbour ABI: UK provider of construction project leads and planning application data, partnered with Landmark via the Planning API. Comparable because both aggregate public and private planning/construction data for commercial decision-making, serving housebuilders, developers, and infrastructure clients.
- Search Acumen: UK property data and analytics provider focused on conveyancing and property market intelligence, serving solicitors, lenders, and estate agents. Directly comparable to Landmark's SearchFlow and OneSearch Direct businesses in the property search and due-diligence segment.
Emerging players
- Realyse: UK residential property analytics platform providing transaction data, market insights, and due-diligence intelligence to lenders and investors. Comparable to Landmark's Data to Go and RiskHorizon offerings in the residential analytics and risk screening segments.
- Dataloft: UK residential property market intelligence platform providing data, dashboards, and analytics to housebuilders, agents, and lenders. Comparable to Landmark's Data to Go property market dashboard and housing market research offerings.
Broad incumbents
- CoreLogic: US-headquartered global property data and analytics giant serving lenders, insurers, and real estate professionals. Closest international analog to Landmark's data aggregation and valuation workflow business, though at much larger scale and broader geographic footprint.
- Rightmove: UK's largest property portal, owned by Rightmove plc, providing property listings, market data, and valuation tools to consumers and estate agents. Comparable to Landmark because both serve the UK property transaction ecosystem and supply data and tools used by estate agents and conveyancers, though Rightmove is consumer-facing while Landmark focuses on professional due-diligence data.
- Zoopla: Major UK property platform owned by Silver Lake, combining listings with Hometrack automated valuation models and market analytics. Comparable to Landmark as both supply UK property data and valuation services to lenders, agents, and consumers, though Zoopla's scale tilts more consumer and AVM-driven.
Regional players
- Ordnance Survey: UK national mapping agency and Landmark's largest data partner. While not a direct competitor, OS is the upstream source for much of Landmark's Promap and NGD services and represents the most relevant adjacent public-sector benchmark for geospatial data capabilities.
- HM Land Registry: UK government body that maintains the official land register and provides property data and title information. While not a commercial competitor, it is a key strategic partner for Landmark and a comparator in the same UK title/property data domain; its data feeds Landmark's downstream products.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks7 records
Key highlights7 records
Customer concentration
Landmark Information Group social profiles
Digital presenceLandmark Information Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Landmark Information Group leadership team
Management profileNumber of profiles
Profiles15 records
Landmark Information Group subsidiaries and ownership
Company hierarchySubsidiaries5 records
Landmark Information Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Landmark Information Group M&A and investment
M&A and investmentM&A3 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Landmark Information Group
What does Landmark Information Group do?
Landmark Information Group provides UK property and land data, environmental due diligence, geospatial mapping, conveyancing searches, and valuation/lending workflow software to estate agents, conveyancers, surveyors, lenders, environmental consultants, utilities, and government. Its platforms — including LandmarkAgent, LandmarkConnect, Promap, Envirocheck, Vantage, Secure Panel Network (SPN+), and a portfolio of API and managed geospatial services — aggregate 700+ datasets and over 1 billion data features to support the end-to-end UK property transaction lifecycle.
Is Landmark Information Group a public or private company?
Landmark Information Group is a private company. It is classified as corporate owned and is currently operating.
When was Landmark Information Group founded?
Landmark Information Group was founded in 1991. It employs 251 to 500 people.
Where is Landmark Information Group based?
Landmark Information Group is headquartered in Reading, United Kingdom, in the Europe region.
How does Landmark Information Group make money?
Five revenue lines are on record. Property Data and Search Services are the primary driver. The others are geospatial Data and Mapping, valuation and Lending Services, estate Agency Software and enterprise and Professional Services.
Who are Landmark Information Group's main competitors?
Direct peers on record are ATTOM Data Solutions, Barbour ABI and Search Acumen. Emerging players are Realyse and Dataloft. Broad incumbents are CoreLogic, Rightmove and Zoopla. Regional players are Ordnance Survey and HM Land Registry.
Does Landmark Information Group have an API?
Yes. Landmark offers APIs for geospatial and planning data integration. The Planning API combines geospatial planning data with Barbour ABI project information. The Web Map Tile Service (WMTS) provides high-quality raster mapping tiles using the Open Geospatial Consortium Web Map Tile Service (OGC WMTS) standard. APIs enable data access for GIS platforms, web applications, and custom workflow integrations. Enterprise Services offer API access for custom workflow integrations and embedding data directly into customer systems. Developer documentation is at www.landmark.co.uk/products/planning-api.
What industry is Landmark Information Group in?
Landmark Information Group's product category is Property and Land Data Services. Its primary akta.pro industry code is FSAEAJAJ, Real Estate Transaction Advisory & Due Diligence, with a secondary code of BPAJANAD, Real Estate Market Research & Economic Advisory (Demand/Supply, Location Analytics). Its NAICS code is 54137 and its SIC code is 6531.