What Bluesky International does

Bluesky International is a UK-based aerial survey and geospatial data company founded in 2003 and headquartered in Ashby-de-la-Zouch, Leicestershire. It is described as the UK's largest commercial aerial survey firm, producing high-resolution aerial photography (down to 2cm GSD), LiDAR-derived Digital Surface Models and Digital Terrain Models, and proprietary national-scale datasets including the National Tree Map, NTM+, NTM Risk, National Hedgerow Map, and MetroVista 3D mesh models of 20 UK cities. Coverage spans Great Britain and the Republic of Ireland. Customers include local authorities, utilities, environmental consultancies (e.g., SLR Consulting), insurance providers, and agricultural businesses. In May 2025, Bluesky was acquired by Woolpert, a US-headquartered architecture, engineering, and geospatial firm with $750M+ annual revenue and 3,200+ employees across five continents.

The company operates a dual-channel commercial model. The Bluesky Mapshop (blueskymapshop.com) provides transactional self-serve purchase of geospatial data products, while GeoStream is a subscription web service delivering unlimited access to aerial photography, LiDAR, DTMs/DSMs, and the National Tree Map for enterprise and AI/ML workflows. Bespoke data capture and survey services address custom requirements for clients needing tailored sensor deployment. Distribution is sales-led, combining direct enterprise engagement, online transactional channels, and presence at major industry events such as GEO Business. Product launches in late 2025 and 2026 — including NTM+, NTM Risk, the 3+30+300 Rule Analysis Tool, Geo AI Services, and the National Clutter Map — have expanded the portfolio from data products into analytics and AI-derived intelligence, particularly for insurance, telecoms, and urban planning verticals.

Following the Woolpert acquisition, Bluesky operates as a wholly-owned subsidiary while retaining its UK brand, leadership under CEO Rachel Tidmarsh, and product identity. The company holds registered trademarks for its core datasets, invests in talent development through partnerships such as Time for Geography, and continues to position itself at the intersection of aerial capture capability and downstream geospatial analytics for public and private sector decision-making.

Name

Bluesky International

Legal name

Bluesky International Limited

Website

https://bluesky-world.com

Company type

Private

Founded year

2003

Operating status

Operating

Headcount range

101–250 employees

Short description

Bluesky International is the UK's largest commercial aerial survey firm, producing high-resolution aerial photography, LiDAR data, and proprietary national datasets (including the National Tree Map and MetroVista 3D models) for public and private sector clients across Great Britain and Ireland. Acquired by Woolpert in May 2025.

Ownership category

akta.pro rank

Product category

Aerial Survey and Geospatial Data

NAICS

Geophysical Surveying and Mapping Services (54136), Surveying and Mapping (except Geophysical) Services (54137), Surveying and Mapping (except Geophysical) Services (541370), Geophysical Surveying and Mapping Services (541360)

SIC

Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)

akta.pro primary industry

Satellite Imagery & Remote Sensing Geospatial Platforms (BPAMANAM)

akta.pro secondary industries

Remote Sensing & Earth Observation Analytics (Satellite/UAV/LiDAR, Image Processing) (EUAHAKAD), Satellite Imagery & Monitoring Platforms (AFAAAFAI), Drone/UAV Data Capture & Processing Software (AFAAAFAH)

Keywords

• Aerial survey services
• Geospatial data products
• LiDAR height data
• Digital aerial photography
• National tree mapping

Headquarters

HQ city

Coalville

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Technology or R&D, Personnel, Operations, Supply Chain, Infrastructure

Revenue model

1. Geospatial Data Products (One-Time Purchase): Bluesky sells off-the-shelf geospatial data products including aerial photography, LiDAR, DTMs, DSMs, National Tree Map, 3D building models, thermal imagery, and solar panel mapping through its online Mapshop. Customers purchase data on a per-area or per-product basis.
2. GeoStream Subscription Service: The GeoStream subscription provides unlimited access to geospatial data including aerial photography, the National Tree Map, DTMs, and DSMs via web services. This recurring revenue stream serves customers requiring ongoing data access for machine learning, monitoring, and analysis workflows.
3. Bespoke Data Capture and Survey Services: Bluesky offers tailored data capture solutions for clients with specific requirements beyond off-the-shelf products. This includes custom aerial surveys, specialized sensor capture, and data processing for unique project needs.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Bluesky International is the UK's largest commercial aerial survey company, capturing and processing high-resolution aerial photography and LiDAR data at national scale across Great Britain and the Republic of Ireland. It produces geospatial data products including Digital Surface Models, Digital Terrain Models, 3D building models, and proprietary datasets such as the National Tree Map, National Hedgerow Map, and MetroVista 3D mesh models. These data products are delivered via an online Mapshop, a GeoStream subscription service, and direct enterprise sales to public and private sector clients.

Product overview

Bluesky International operates as a leading aerial survey and geospatial data company offering a comprehensive portfolio of data products and subscription services. The core offering consists of aerial photography (RGB and Colour Infrared) at resolutions from 2cm to 50cm, LiDAR height data, and Digital Terrain/Surface Models. The company has developed unique proprietary datasets including the National Tree Map (NTM), National Hedgerow Map, and MetroVista 3D mesh models covering 20 UK cities. These are delivered through two platforms: GeoStream (subscription-based web service) and Mapshop (online transactional store). Advanced add-on modules include NTM+ (with monthly updates and contextual intelligence), NTM Risk (hazard and proximity analysis), 3D Building Models at multiple LODs, Thermal Mapping, and Solar Panel Mapping. The product architecture follows a data foundation with specialized analytical overlays, allowing customers to purchase base datasets or subscribe to enhanced intelligence tiers.

Differentiator

Problem solved

Functional benefit

Products and services

• Aerial Photography High-resolution aerial imagery of Great Britain and Republic of Ireland at multiple resolutions including 5cm, 12.5cm, 25cm, and 50cm GSD, available as RGB and Colour Infrared (CIR) imagery, sold through the Mapshop and direct sales for planning, environmental, and infrastructure use cases.
• National Tree Map (NTM) Unique digital map layer accurately depicting the location, height, and canopy extent of trees 3 metres and over across England, Wales, Scotland, and Republic of Ireland, delivered as Tree Points, Crowns, and Canopies for local authorities, utilities, environmental consultancies, and insurance.
• National Tree Map Plus (NTM+) Next-generation tree dataset with monthly updates providing contextual intelligence for every mapped tree, including nearest UPRN, postcode, conservation designations (SSSI, AONB, SAC, National Park, Greenbelt), land use classification, soil type, drainage, and agricultural land classification grades.
• NTM Risk Tree risk intelligence dataset quantifying tree interactions with people, property, and infrastructure, including building distance, height, fall radius, properties at risk, proximity to roads/rail/watercourses, flood zones (2 and 3), wind speeds, and elevation data for insurance, local authorities, and property sectors.
• National Hedgerow Map (NHM) Unique digital map layer depicting location, extent, and volume of hedgerows under 3 metres in England, Wales, Scotland, and Republic of Ireland, delivered as Vegetation Polygons, Centrelines, and NTM data.
• MetroVista Mesh Models Automatically created 3D mesh models of 20 UK cities rendered using vertical and oblique aerial photography, available in OBJ and FBX formats, providing a cost-effective alternative to traditional manually modelled 3D datasets and an ideal baseline for digital twin projects.
• LiDAR Height Data Airborne LiDAR data capturing detailed terrain and above-ground features including buildings and vegetation, available as 1m resolution Digital Surface Models (DSMs) and Digital Terrain Models (DTMs) for use in terrain analysis, 3D windfarm modeling, and machine learning classification workflows.
• Standard Height Data Photogrammetric Digital Terrain Models (DTM) at 5m intervals and Digital Surface Models (DSM) at 25cm intervals, available as grid of heighted points and contours for nationwide coverage.
• 3D Building Models High-resolution 3D building models at three Levels of Detail (LOD): LOD1 simple block buildings, LOD2 modelled pitched or flat roof shapes, and LOD3 roof shapes with dormer windows, chimneys, and visible details, available in DGN, DWG, SKP, and OBJ formats.
• Thermal Mapping Thermal aerial imagery for assessing building heat loss when combined with OS MasterMap or similar building polygon databases, enabling identification of inefficient properties.
• Solar Panel Mapping Detection and mapping of photovoltaic solar panel locations for determining placement and efficiency optimization.
• Colour Infrared (CIR) Photography Near-infrared, red, and green band imagery used for vegetation health assessment and studies, as CIR data reflects plant health and vigor.
• GeoStream Subscription Service Subscription-based service providing unlimited access to geospatial data including aerial photography, LiDAR, terrain data, National Tree Map, and OS mapping via web services, enabling integration into machine learning pipelines and enterprise workflows with support for 60+ users per organisation.
• Geo AI Services AI-powered services that transform high-resolution geospatial data into actionable intelligence, leveraging aerial photography and LiDAR data within machine learning classification workflows including building detection, manhole cover identification, and automated feature extraction.
• National Clutter Map Detailed surface feature mapping product designed to boost telecommunications network planning with comprehensive clutter classification.

Quantifiable outcome

• NTM+ and NTM Risk deliver monthly updates, making them the most up-to-date source of tree attribute information available in the UK.
• +2 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature8 records

Partnerships

One partnership is on record.

• Time for GeographyminorStrategic or Co-development Partner · 18 September 2025Bluesky International signed up to support Time for Geography, which launches the UK's biggest ever careers awareness intervention for the geography, geoscience, and environmental sectors. The partnership aims to future-proof the geoscience and environmental talent pipeline by bringing together industry and education. Activities include tailored video messages from industry leaders, a geo-careers portal, teacher careers packs, and a UKRI-supported workshop in Scotland. A national rollout is planned for 2026.

Scale indicators5 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Woolpert: US-based architecture, engineering, and geospatial firm that acquired Bluesky in May 2025. Now the parent, it provides comparable aerial LiDAR, photogrammetry, and GIS services across the US with overlapping customer segments in government, utilities, and infrastructure — making it both an internal owner and the closest operational peer.
• Airbus Defence and Space (Geospatial): Airbus is named alongside Bluesky as one of three top global market leaders in digital mapping aerial photography. Provides satellite and aerial-derived geospatial products at global scale, competing for the same government and infrastructure customers with much broader geographic reach.
• Maxar Technologies: Leading provider of high-resolution Earth observation imagery and geospatial intelligence from satellite and aerial sources. Competes with Bluesky's aerial survey and elevation products for government, defense, and commercial mapping customers globally.
• Hexagon AB (Geospatial division): Global geospatial technology group providing aerial imagery capture, LiDAR processing, and GIS software. Overlaps with Bluesky in aerial sensor products, photogrammetry workflows, and digital twin / 3D city model offerings for government and infrastructure customers.
• Teledyne Technologies (Geospatial): Named as the third top market leader alongside Bluesky and Airbus in digital mapping aerial photography. Provides airborne sensors, imagery, and geospatial solutions globally through its Teledyne CARIS, Optech, and FLIR divisions.

Direct peers

• Getmapping: UK-based aerial survey and mapping company offering high-resolution aerial photography, LiDAR, and height data across the British Isles. Direct competitor in the same geography with overlapping product set and customer base (local authorities, utilities, environmental consultancies).
• Nearmap: Australia-headquartered aerial imagery subscription service (similar model to Bluesky's GeoStream) providing high-resolution aerial photos, LiDAR, and 3D content via web APIs. Closest comparable business model — recurring SaaS-like access to frequently refreshed aerial datasets.
• NV5 Global (Geospatial): US-based professional services firm offering aerial LiDAR, photogrammetry, and geospatial data production to government and infrastructure clients. Direct peer in the aerial survey services value chain with similar technology stack (LiDAR, hyperspectral, aerial imagery).

Emerging players

• Planet Labs: Satellite imagery provider offering daily-cadence Earth observation data via subscription. Competes with Bluesky for monitoring use cases (vegetation, land use, infrastructure) where revisit frequency matters more than ultra-high resolution.
• Cyclomedia: Provider of systematic street-level and aerial imagery with LiDAR-derived 3D city models for government and infrastructure clients. Overlaps with Bluesky's MetroVista 3D mesh and urban planning use cases.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Bluesky_int
• LinkedInlinkedin.com/company/bluesky-int

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Bluesky International