What Thames Estuary Partnership does

Thames Estuary Partnership (TEP) is an independent UK charity (registered charity no. 1083199 and Company Limited by Guarantee no. 3807387), founded in 1999 and headquartered at University College London's Office for the Vice-Provost (Research) in London. Its remit covers the Thames Estuary and adjoining land and water areas from the North Sea to Chelsea Bridge, and its stated purpose is to enhance, conserve, protect and maintain the coastal, environmental and natural heritage of the Estuary. TEP operates as a neutral coordinator across governmental bodies, port and local authorities, riverside developers, NGOs, community groups, and the wider public.

TEP's core technology is a domain-specialised GIS platform used for strategic environmental mapping and data visualisation, the most prominent expression of which is the Greater Thames Estuary Fish Migration Roadmap - a single integrated view of barriers, fish passes, habitat, flood risk, and development opportunity data across the estuary. This has been extended into the Roadmap to Climate Resilience (adding blue/green infrastructure, biodiversity net gain, and social benefit layers, funded by National Highways' Lower Thames Crossing) and complemented by the Open Access Data Project analysing environmental and fisheries parameters on the tidal Thames. Beyond GIS, TEP runs collaborative partnership programmes (Your Tidal Thames, the Coastal Partnerships Network of 53 UK partnerships), ecological design projects (Estuary Edges), youth training (Blue Connections, funded by City Bridge Trust), community-led fisheries development (North Thames FLAG), and a media portfolio including the award-winning Living Thames documentary and the monthly Talk of the Thames podcast.

TEP does not sell products commercially. It is funded primarily through donations, grants, and partnerships with governmental bodies, trusts and foundations. Revenue is not disclosed in available sources. Customer-facing activity is conducted through direct collaborative project delivery with partners, community engagement programmes, and the distribution of freely accessible digital resources (reports, ArcGIS collections, habitat audits, podcasts, documentaries). Its principal counterparties are UK governmental bodies (Environment Agency, Marine Management Organisation, Greater London Authority, Port of London Authority), water and infrastructure operators (Thames Water, National Highways), academic institutions (UCL, University of Essex), and conservation organisations (ZSL, Thames21, Essex Wildlife Trust, Coastal Partnerships Network members).

Name

Thames Estuary Partnership

Legal name

Thames Estuary Partnership

Website

https://www.thamesestuarypartnership.org

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

1–10 employees

Short description

Thames Estuary Partnership is an independent UK charity that coordinates governmental bodies, developers, NGOs, and communities to conserve and manage the Thames Estuary environment from the North Sea to Chelsea Bridge, funded by grants and donations and delivering GIS data platforms, training, and conservation projects.

Ownership category

akta.pro rank

Product category

Environmental Conservation Services

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Marine & Freshwater Conservation (BPAGAGAE)

akta.pro secondary industry

Water Resources & Watershed Protection (BPAGAGAK)

Keywords

• Estuary conservation
• Environmental charity
• Watershed management
• Habitat restoration
• Coastal sustainability

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Distribution channels2 records

Marketing channels7 records

Core offering

Thames Estuary Partnership is an independent charity that delivers projects, training and resources to support the sustainable management of the Thames Estuary. Its core activities include coordinating cross-sector conservation partnerships, building GIS-based environmental data platforms, delivering community training programmes, and producing educational media such as documentaries and podcasts to enhance, conserve, protect and maintain the coastal, environmental and natural heritage of the Thames Estuary from the North Sea to Chelsea Bridge.

Product overview

Thames Estuary Partnership (TEP) is an independent environmental charity offering a portfolio of conservation projects, educational resources, and GIS platforms focused on the Thames Estuary. The core offerings include The Living Thames documentary and Talk of the Thames podcast as awareness-raising media; collaborative partnership programs like Your Tidal Thames, Joint Thames Strategies, and Thames Strategy East; GIS-based data platforms including the Fish Migration Roadmap, Roadmap to Climate Resilience, and Open Access Data Project; community initiatives such as Estuary Edges for ecological design, Blue Connections for youth training, and the North Thames Fisheries Local Action Group; and network programmes like the Coastal Partnerships Network. These products collectively serve to enhance, conserve, and protect the Thames Estuary environment through research, advocacy, education, and practical conservation work.

Differentiator

Problem solved

Functional benefit

Products and services

• The Living Thames Award-winning documentary exploring the nature and history of the tidal Thames, showcasing its transformation from a 'dead' river to one of the cleanest inner-city rivers in Europe. Presented by Chris Baines, it is distributed via Amazon, Vimeo, and educational/broadcasting channels.
• Talk of the Thames Podcast Monthly podcast dedicated to London's iconic river, featuring relaxed, insightful interviews with people working around the Thames Estuary, covering topics including Thames history, riverside development, environmental issues and wildlife. Hosted by Communication Officer Chloe Russell and distributed on Spotify.
• Your Tidal Thames Collaborative partnership of organisations along the Thames from Teddington to the sea, set up to help implement the Water Framework Directive through Defra's Catchment Based Approach, working to protect and improve the water environment.
• Estuary Edges Project focusing on transforming hard, artificial tidal walls into thriving natural habitats, providing a practical how-to guide on ecological design to help planners, developers, and communities soften urban estuary edges.
• Greater Thames Estuary Fish Migration Roadmap Strategic GIS platform that brings together barrier, pass, habitat, flood risk and development opportunity area data to develop a whole-system, sea-to-source approach for river network connectivity and sustainable restoration works.
• Open Access Data Project Independent analysis of open access environmental and fisheries data on the tidal Thames, focusing on physical environment parameters (temperature, salinity, dissolved oxygen, turbidity) and fish populations. Launched in 2018.
• Roadmap to Climate Resilience GIS platform evolving from the Fish Migration Roadmap to include data on habitat enhancement opportunities, blue/green infrastructure, coastal habitats, biodiversity net gain, and social benefits for climate resilience planning. Funded by National Highways (Lower Thames Crossing).
• Blue Connections Pilot training programme for young people aged 16-25 offering transferable skills in MS Office, data science, GIS science, and communication, with optional environmental career modules. Endorsed by the Institution of Environmental Sciences and Institute of Fisheries Management. Funded by City Bridge Trust.
• North Thames Fisheries Local Action Group Community-Led Local Development initiative managed by TEP to foster a sustainable fishing industry in the North Thames, funding projects ranging from marketing to environmental monitoring and infrastructure studies. Co-managed with Cultural Engine.
• Coastal Partnerships Network Network of 53 UK Coastal Partnerships established in 2006, strengthening coastal management through information exchange, debate, and engagement with coastal stakeholders, providing a coordinated national voice for policy.
• The Tidal Thames Virtual Tour Online virtual tour with 'stops' (text and images) mimicking a boat trip down the Thames, designed to complement the Talk of the Thames podcast.

Quantifiable outcome

• The Fish Migration Roadmap brought together all barrier, pass, habitat, flood risk and development opportunity area data in one strategic GIS platform

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

21 partnerships are on record, tiered core, major and minor.

• University College London (UCL)coreStrategic or Co-development PartnerTEP is housed within UCL's Office for the Vice-Provost (Research). The partnership provides institutional support, research collaboration opportunities, and access to academic expertise. TEP's contact email is hosted through UCL ([email protected]).
• Thames21coreStrategic or Co-development PartnerCo-host of the Your Tidal Thames project, Thames21 is a key partner in river clean-up initiatives, water quality monitoring, and community engagement along the Thames.
• Zoological Society of London (ZSL)coreStrategic or Co-development PartnerKey partner in the Your Tidal Thames catchment partnership, contributing expertise in wildlife conservation and environmental monitoring.
• North Thames Fisheries Local Action Group (NTFLAG)coreStrategic or Co-development PartnerCommunity-Led Local Development initiative managed by TEP, fostering sustainable fishing in North Thames. Funded by European Maritime and Fisheries Fund between 2017-2020.
• Port of London AuthoritymajorStrategic or Co-development PartnerKey stakeholder in Thames management, involved in projects including Estuary Edges and various environmental initiatives along the tidal Thames.
• Environment AgencymajorStrategic or Co-development PartnerGovernment body responsible for environmental protection, partnered on fish migration work, climate resilience planning, and water framework directive implementation.
• Thames WatermajorStrategic or Co-development PartnerKey partner in Your Tidal Thames catchment partnership, contributing to water quality improvement initiatives.
• Greater London AuthoritymajorStrategic or Co-development PartnerPartner in the Your Tidal Thames initiative, contributing to London-wide environmental planning and policy.
• Marine CoLABorationcoreStrategic or Co-development PartnerInitiated by Calouste Gulbenkian Foundation in 2015, this collaboration explores ocean value communication. TEP participates in campaigns including #OneLess (reducing single-use plastic bottles) and Ocean Literacy initiatives.
• Coastal Partnerships NetworkcoreStrategic or Co-development PartnerNetwork of 53 UK Coastal Partnerships established in 2006, strengthening coastal management through information exchange, debate, and national policy engagement.
• Marine Management OrganisationmajorImplementation/ SI/ Consulting PartnerGovernment body managing marine resources, partnered with NTFLAG for European Maritime and Fisheries Fund applications.
• Cultural EnginemajorStrategic or Co-development PartnerCo-manages the North Thames Fisheries Local Action Group with TEP for sustainable fishing initiatives.
• DataCampminorStrategic or Co-development PartnerProvides online data science skills training platform access for Blue Connections training program participants.
• Institution of Environmental Sciences (IES)minorStrategic or Co-development PartnerEndorses elements of the Blue Connections training programme for young people.
• Institute of Fisheries Management (IFM)minorStrategic or Co-development PartnerEndorses elements of the Blue Connections training programme for young people.
• Institute of Marine Engineering, Science and Technology (IMarEST)minorStrategic or Co-development PartnerProvides Student Membership scheme access for Blue Connections training participants.
• Aqua Eye MediacoreStrategic or Co-development PartnerCommunity interest company formed by TEP to produce The Historic Thames documentary sequel and provide educational outreach.
• Film VoltminorChannel Partner/ Reseller/ DistributorDistribution partner for The Living Thames documentary, ensuring wide distribution across educational markets, VOD platforms, and broadcasting.
• Centre for Ecology & Hydrology (CEH)minorStrategic or Co-development PartnerResearch partner in the Your Tidal Thames catchment partnership.
• Essex Wildlife TrustminorStrategic or Co-development PartnerLocal partner in the North Thames FLAG project board.
• University of EssexminorStrategic or Co-development PartnerAcademic partner in the North Thames FLAG project board.

Scale indicators1 record

Recent moves7 records

Expansion highlights6 records

Direct peers

• Thames21: London-based charity focused on cleaning and restoring the tidal Thames, including water quality, river clean-ups, and community engagement; a direct TEP partner on the Your Tidal Thames catchment partnership and the closest comparable organisation.
• Zoological Society of London (ZSL): UK conservation charity focused on wildlife and habitats, including aquatic and marine ecosystems; ZSL is a direct Your Tidal Thames partner with TEP and operates comparable conservation science, citizen science, and policy advocacy programmes.
• The Rivers Trust: UK umbrella body for river trusts, coordinating catchment-based conservation, water quality improvement, and nature-based solutions; structurally analogous to TEP but at a national federation level.
• Marine Conservation Society: UK charity dedicated to protecting the marine environment, including coastal habitat restoration, fisheries sustainability, and policy advocacy; comparable in mission, advocacy, and donor-funded model.
• Essex Wildlife Trust: Regional wildlife charity operating across Essex, including estuarine and coastal habitats adjoining the Thames Estuary; a direct NTFLAG project partner and functionally comparable conservation NGO.
• South East Rivers Trust: Regional charity dedicated to restoring rivers across South East England; functionally analogous to TEP at a sub-regional catchment scale with overlapping water quality and habitat programmes.

Emerging players

• Surfers Against Sewage: UK environmental charity campaigning on water quality, marine pollution, and coastal protection; comparable donor-funded advocacy model and overlap on Thames water quality themes via the Your Tidal Thames partnership.
• Keep Britain Tidy: UK environmental behaviour-change charity focused on litter, plastic pollution, and waterways cleanliness; comparable advocacy, public-engagement, and donor-funded model with overlap on Thames plastic reduction campaigns.

Broad incumbents

• The Wildlife Trusts: Federation of 46 UK wildlife trusts covering terrestrial and marine habitats; operates at significantly larger scale than TEP and overlaps on estuarine conservation, habitat restoration, and policy work.

Others

• Calouste Gulbenkian Foundation: Portuguese philanthropic foundation that initiated the Marine CoLABoration in 2015, in which TEP participates; functions as a funder and ecosystem convener rather than a direct operational peer, but is highly relevant as a comparable convening/grant-making entity.

Market position

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/ThamesEstPart
• YouTubeyoutube.com/channel/UCTV3IorpF7Qb9Sp673221jg
• Facebookfacebook.com/thamesestuarypartnership
• LinkedInlinkedin.com/company/thames-estuary-partnership
• Instagraminstagram.com/thamesestuarypartnership

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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

Frequently asked questions about Thames Estuary Partnership