Company identity
Company number 09801932
Company profile
UK company 09801932, incorporated on 30 September 2015.
City Science
City Science is an ambitious new technology company developing data-tools and software solutions to optimise city systems.
Company number 09801932
Updated 07 Jul 2026 09:49
Financial period: 1 Jan 2024 to 31 Dec 2024
Reference milestones and recent Companies House filing stream events.
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AA | Transaction MzU0ODUxNTQ4OGFkaXF6a2N4
Published 30 Sep 2026 12:56
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Company registered at Companies House
1 Jul 2026 to 31 Dec 2026
**CHALLENGE:** UK SME manufacturers exporting to the EU face growing pressure from the Carbon Border Adjustment Mechanism (CBAM), which requires accurate embedded emissions data at the product or product-group level. Many lack the tools, data infrastructure, or technical capacity to calculate these figures, leaving them exposed to punitive EU default valu...
1 Nov 2025 to 31 Mar 2026
**PROBLEM:** Aviation decarbonisation requires urgent scaling of Sustainable Aviation Fuel (SAF) production, with Government mandating 22% sustainable fuel by 2040\[1\]. Simultaneously, local authorities face rising waste disposal costs as Energy from Waste (EfW) facilities enter the UK Emissions Trading Scheme (ETS) from 2028, adding an estimated £98 per...
1 Oct 2025 to 31 Mar 2026
**PROBLEM:** Digital content creators working in education, tourism, and place marketing increasingly require intuitive tools to create engaging, location-based content. However, existing solutions such as ESRI, CARTO, and Mapbox are complex, expensive, and not designed for storytelling or creative publication. US-based alternatives lack the rich media in...
1 Sep 2025 to 31 Mar 2026
**PROBLEM:** The maritime sector stands at the cusp of a profound energy transition, facing critical decisions on environmentally effective and operationally feasible decarbonisation: research suggests that **70% of ports are already at or near to their ceiling in terms of available power**.\[1\] One key challenge is requirements to decarbonise port-owned...
1 Dec 2024 to 30 Nov 2025
Digital Twins are a vital tool for modernising, planning, and optimising energy operations. We propose a multi-faceted solution to transform interoperability, based on a foundational data model and cloud architecture, enabling secure linking of data across divisions and regions and from external data services. Our project develops a first-of-a-kind digita...
1 Sep 2024 to 31 May 2025
The UK's natural environment was valued at a stock of £1.5 trillion in 2021, but its habitats decreased by 24% from 1990 to 2024, reflecting a pressing need for investment into nature and natural restoration. However, investment into nature lacks adequate support throughout the planning system. Common hurdles include high transaction costs, planning obsta...
1 Sep 2024 to 31 Mar 2025
**BUSINESS CHALLENGE:** Detailed transport models are critical for supporting infrastructure investment and increasingly help local authorities understand their actions to decarbonise transport. However, transport models are expensive and time consuming to build. Production inefficiency places a sizeable constraint on progress, hindering organisations tha...
1 May 2024 to 31 Jan 2025
In many rural areas, the current state of transport data sharing is marked by a critical lack of discoverability, transparency and accessibility, hindering efficient and inclusive mobility solutions for residents. The cost of not opening transport data is estimated to be £15bn with rural transport a key overlooked area. Our project architects a first-of-i...
1 Apr 2024 to 31 Mar 2025
Our vision in this project is to leverage the power of Artificial Intelligence (AI) to streamline and optimize the creation of multi-modal transport models. By combining City Science's expertise in transport models and AI processes with cutting-edge techniques from the University of Exeter, a novel, end-to-end, AI-driven process will be developed, offerin...
1 Mar 2024 to 31 Jul 2025
This Phase 2 Pathfinder bid is made by Runnymede Borough Council, working in collaboration with the eight Local Authorities and three Local Enterprise Partnerships that make up the Heathrow Strategic Planning Group (HSPG). Our Phase 1 Net Zero Pathfinder project established the concept of addressing decarbonisation challenges at the Functional Carbon Area...
1 Feb 2024 to 31 Jul 2024
**CHALLENGE:** The UK has the oldest and least insulated homes in Europe \[1\], and there is an urgent need to deliver domestic retrofit at scale. Retrofitting leaky properties can dramatically reduce energy bills, reducing the risk of fuel poverty for millions. 17% of UK emissions come from domestic sources \[2\], so widespread insulation will bring us s...
1 Dec 2023 to 31 Oct 2024
Our team is currently completing a study (funded by CCAV & InnovateUK) examining the feasibility of delivering Dedicated Driverless Spaces (DDS) for articulated buses on two five mile sections of the Hertfordshire Essex Rapid Transit (HERT). A key constraint of our current study is that we can only consider fully physically segregated sections of the HERT...