What Harwich Haven Authority does

Harwich Haven Authority (HHA) is a statutory trust port established by Act of Parliament in 1863, governing navigation, conservancy and pilotage across the River Stour, the lower River Orwell, Harwich Harbour and a 14 nautical mile approach. It provides 24/7 Vessel Traffic Services using radar, AIS tracking, VHF and live monitoring; compulsory pilotage for vessels transiting the Haven; hydrographic surveying submitted to the UK Hydrographic Office; and a public live-data portal covering tide predictions, vessel tracking and environmental conditions. HHA is the statutory gateway for 40% of UK containerised trade, serving the Port of Felixstowe plus four additional commercial ports (ABP Port of Ipswich, Harwich International, Harwich Dock Company, Mistley Quay Forwarding), and handles the world's deepest-draught container vessels (five vessels exceeding 17 metres draught in 2025).

The Authority's technology stack centres on the proprietary Capella Digital Twin, developed with Entopy and the University of Essex (joint winner of AI SME Business of the Year 2026), which simulates and optimises vessel movements in real time using structured tidal, hydrodynamic, weather and berth data. Supporting platforms include a completed radar modernisation programme, the Under Keel Clearance modelling project, and Portable Pilot Units with high-accuracy GNSS positioning for pilot situational awareness. HHA operates from two sites in Harwich: Harbour House (corporate, engineering, accounts, CEO, people & culture) and Navigation House (24-hour operations centre, harbour master, pilotage).

HHA earns revenue primarily through two transactional fee streams: conservancy dues (3.75–56.71 pence per gross tonne depending on vessel size, with infrastructure surcharges for vessels over 15,751 GT) payable on entry by all vessels over 50 GT, and pilotage charges (£937–£12,832 per passage based on gross tonnage and draft). FY2025 turnover was £54.9M (+14% YoY), pre-tax profit £7.9M (+59% YoY), with £42M cash reserves. As a trust port, HHA has no shareholders; it reinvests surplus into the Haven and is governed by a board of ten (two executives including the CEO plus eight non-executives, with the Chairman and four non-executives appointed by the Secretary of State for Transport).

Name

Harwich Haven Authority

Legal name

Harwich Haven Authority

Website

https://hha.co.uk

Company type

Private

Founded year

1863

Operating status

Operating

Headcount range

51–100 employees

Short description

Harwich Haven Authority is a port that provides leisure and commercial activities.

Ownership category

akta.pro rank

Product category

Port and Marine Services

NAICS

Port and Harbor Operations (488310), Navigational Services to Shipping (48833), Support Activities for Water Transportation (4883)

SIC

Water Transportation (4400), Arrangement Of Transportation Of Freight & Cargo (4731)

akta.pro primary industry

Port Stakeholder Coordination (Terminal, Agents, Customs, Pilots, Tugs) (TLAHAFAJ)

akta.pro secondary industries

Maritime & Port Authorities (Public Ports, Harbors, Ferries Terminals) (BPAIALAF), Terminal & Shipyard Towage (Intra-Port/Facility Moves) (TLAHAHAI)

Keywords

• Marine navigation services
• Vessel traffic management
• Port pilotage services
• Harbour conservancy
• Hydrographic surveying

Headquarters

HQ city

Harwich

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Others

Revenue model

1. Conservancy Dues: Charges payable on entry to the harbour by all vessels over 50 gross tonnes, calculated on a pence per gross tonne basis with additional infrastructure surcharge for larger vessels.
2. Pilotage Charges: Composite charges for pilot services during vessel passages, including pilot launch service. Based on Gross Tonnage and vessel draft. Pilotage is compulsory for most vessels within the Haven Ports Pilotage Area.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels10 records

Core offering

Harwich Haven Authority is a statutory trust port authority providing essential marine navigation, vessel traffic management, and conservancy services for commercial and recreational vessels operating in the Harwich Haven. The Authority delivers compulsory pilotage services, 24/7 Vessel Traffic Services using radar and AIS tracking, hydrographic surveying, and conservancy management, serving the Port of Felixstowe and other Haven ports that collectively handle 40% of UK containerised trade. Revenue is generated primarily through conservancy dues and pilotage charges on commercial vessels transiting the Haven.

Product overview

Harwich Haven Authority operates as a trust port providing a suite of interconnected marine services centered on navigational safety and port efficiency. Core offerings include 24/7 Vessel Traffic Services (VTS) using radar and AIS tracking, compulsory pilotage services, hydrographic surveys, and real-time live data feeds (tide predictions, vessel tracking, environmental monitoring). The Authority has invested in technology innovation including Capella — a digital twin platform developed with Entopy for simulating and optimizing vessel movements — and the Under Keel Clearance (UKC) Project for real-time tidal and hydrodynamic modeling. Portable Pilot Units (PPUs) with GNSS positioning and survey overlays support pilot decision-making. Public-facing live stream cameras and downloadable publications (tide tables, yachting guide) serve recreational and commercial users.

Differentiator

Problem solved

Functional benefit

Products and services

• Vessel Traffic Services (VTS)
• Pilotage Services

Quantifiable outcome

• Zero Level 1 (major) navigational incidents achieved for fourth consecutive year
• +4 more outcomes

Named customers10 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability7 records

Feature5 records

Partnerships

Ten partnerships are on record, tiered minor and core.

• RSPBminorStrategic or Co-development Partner · 1 February 2026Future partner for BUDs project phase at Copperas Bay on the River Stour, planned for February 2026. Partnership for environmental restoration and biodiversity enhancement.
• Essex Wildlife TrustminorStrategic or Co-development Partner · 1 February 2026Future partner for BUDs project phase at Copperas Bay on the River Stour, planned for February 2026. Partnership for environmental restoration and biodiversity enhancement.
• Suffolk Yacht HarbourminorStrategic or Co-development Partner · 1 November 2025Partner in the Beneficial Use of Dredged Sediment (BUDs) project at Levington. Owns adjacent land and provides infrastructure support for saltmarsh restoration using dredged sediment from marina maintenance.
• EntopycoreTechnology or IntegrationSuffolk technology company developing Capella, a digital twin system for simulating vessel operations in the Haven. Joint winners of AI SME Business of the Year award at The AI Summit London 2026. The partnership enables real-time vessel movement simulation, optimised arrival planning, and enhanced situational awareness for HHA operations.
• University of EssexcoreStrategic or Co-development PartnerAcademic partner in the Capella digital twin project with Entopy. Joint award winners of AI SME Business of the Year at The AI Summit London 2026. Contributing research and academic expertise to the innovation initiative.
• Svitzer TowagecoreStrategic or Co-development PartnerTug services provider with five tugs based at Felixstowe. Works closely with HHA pilots and VTS teams through joint simulator training at HR Wallingford. Specialised techniques including bow-to-bow towage and indirect towing maximise tug effectiveness.
• Boskalis WestminstercoreStrategic or Co-development PartnerMain dredging contractor partnering on the Coastal Discoveries educational programme. Collaboration delivering conservation, biodiversity and marine careers education to schools and community groups across Essex and East Suffolk.
• Suffolk Wildlife TrustminorStrategic or Co-development PartnerManages nature reserve adjacent to Levington BUDs project site. Strongly supportive of the scheme due to ecological gains for overwintering waders and waterfowl. Provides ongoing habitat management expertise.
• Amicus Civil EngineeringminorStrategic or Co-development PartnerGround contractor for Levington BUDs project. Responsible for pumping mud dredged from moorings into restoration area and installing coir bunds. Delivering nature-based approach to saltmarsh restoration.
• Haven Gateway PartnershipminorStrategic or Co-development PartnerRegional economic development partnership working alongside local authorities including Tendring District Council, Colchester Borough Council, Essex County Council and Mid Suffolk District Council to promote economic development across five ports in the area.

Scale indicators12 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Port of London Authority: The Port of London Authority is a UK statutory trust port providing vessel traffic services, pilotage, conservancy and conservancy charging across the tidal Thames. It is the closest structural analogue to HHA, with an identical trust-port governance model and a similar mix of conservancy dues, pilotage, and hydrographic services for commercial shipping.
• Milford Haven Port Authority: Milford Haven is a UK trust port authority providing marine services, pilotage and VTS in a similar statutory trust structure to HHA. Comparable as a smaller specialist port authority with shared governance features (Secretary of State-appointed board), oil and gas/LNG focus, and similar employee scale.
• Port of Dover: Port of Dover is a UK trust port handling significant ro-ro and passenger traffic, providing pilotage and VTS services. Comparable to HHA in statutory trust structure and the marine services mix, and a relevant peer given the historical professional crossover of HHA's former CEO Sarah West who was COO at Dover.
• Port of Tyne: Port of Tyne is a trust port in northeast England providing marine, cargo and property services. Comparable to HHA as a similarly structured statutory port authority; HHA's incoming CEO Dr Jo North was previously Technology and Transformation Director at Port of Tyne, evidencing direct operational comparability.

Broad incumbents

• Associated British Ports (ABP): ABP is the UK's largest port group, operating 21 ports across England, Scotland and Wales. While much larger than HHA, ABP is a direct comparable as a UK ports operator providing vessel and cargo services and competing for the same container, ro-ro and bulk shipping customers. HHA's board includes a former ABP Marine and Safety Director.
• Peel Ports Group: Peel Ports operates the Port of Liverpool, Manchester Ship Canal and several other UK ports, providing integrated marine and cargo handling services. Comparable as a UK-wide port operator with similar vessel traffic management and pilotage functions, though privately held and commercially driven.

Regional players

• Forth Ports Limited: Forth Ports operates major Scottish ports including Leith, Grangemouth and Dundee under a long-term Scottish Crown Estate port estate lease. Comparable to HHA as a UK port operator providing vessel traffic services and conservancy, though primarily focused on Scotland and bulk/container mix.
• PD Ports: PD Ports operates Teesport and several other UK ports, providing marine services, pilotage and cargo handling. Comparable to HHA as a UK regional port operator, though privately held and focused on the northeast of England and Teesside.

Others

• Svitzer: Svitzer is a global towage operator running five tugs based at Felixstowe in close coordination with HHA's pilots and VTS. Svitzer is a key operational partner for HHA's harbour towage activities rather than a competitor, providing the tug services that complement HHA's pilotage and conservancy role.
• Trinity House: Trinity House is the UK's General Lighthouse Authority responsible for aids to navigation, buoys and lighthouses around the coast of England and Wales. Comparable as a UK statutory maritime authority supporting safe vessel navigation, with overlap in navigational publications and hydrographic services, though it operates a broader national remit than HHA.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

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• TikToktiktok.com/@harwichhaven?lang=en
• Xx.com/harwichhaven

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Harwich Haven Authority