Graypen

What Graypen does

Graypen is a UK-based tanker agency and maritime services provider established in 1969, headquartered in Immingham and operating under the legal entity Graypen Group Limited. The company provides port agency representation for tanker vessels across all major UK ports and the Amsterdam-Rotterdam-Antwerp (ARA) region through a network of more than 20 office locations, serving vessel owners, charterers, shipping companies, and cargo owners. Its functional scope spans vessel port agency, liner agency, shipbroking, freight forwarding, customs clearance, transport, project cargo, and vessel and cargo surveying.

The business is organized around a multi-brand umbrella structure, with Graypen at the core and ten affiliated subsidiaries delivering complementary services: GP Shipping, GP Logistics, GPL Customs, Bennett Marine Associates, John Stronach, Jamar, Harvest Chartering, Harvest Agency, Severn Steel Shipping, and More Transport. Revenue is generated through professional-services fees for shipbroking, port agency, freight forwarding, customs brokerage, transport, project cargo, and surveying under negotiated terms rather than disclosed list pricing. Customer relationships are pursued via direct B2B sales into shipping operators and charterers rather than disclosed self-serve or channel-led motions.

Graypen self-describes as a market-leading UK/ARA tanker agency focused on responsive service, operational excellence, and health-and-safety compliance, with no proprietary software platform, no public technology stack, and no disclosed AI/ML capability beyond a directory mobile app on iOS and Android. Sustainability has emerged as a stated focus via the going-green@graypengroup initiative monitoring office-level carbon footprint. The company is privately held, incorporated in England, with no disclosed parent company, external institutional investors, or public listing.

Name

Graypen

Legal name

Graypen Group Limited

Website

https://graypen.com

Company type

Private

Founded year

1969

Operating status

Operating

Headcount range

101–250 employees

Short description

Graypen is a UK-based tanker and port agency founded in 1969, serving vessel owners, charterers, and shipping companies with port agency, shipbroking, freight forwarding, customs, transport, and surveying services across UK and ARA ports via 20+ offices and ten affiliated subsidiaries.

Ownership category

akta.pro rank

Product category

Maritime Port Agency Services

NAICS

Support Activities for Water Transportation (4883), Marine Cargo Handling (48832)

SIC

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

akta.pro primary industry

Crude Oil & Petroleum Products Tanker Transport (TLADALAA)

akta.pro secondary industries

NVOCC (Non-Vessel Operating Common Carrier) Ocean Consolidation (LCL) (TLACALAA), Marine Bunkering & Port Fuel Supply (EUALAIAG)

Keywords

• Tanker agency services
• Port agency services
• Shipbroking services
• Freight forwarding
• Marine surveying

Headquarters

HQ city

Immingham

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Port Agency Services: Core port agency services for tankers including vessel representation, port coordination, and operational support. Revenue generated through agency fees and service charges.
2. Shipbroking Services: Independent port agency and shipbroking solutions provided through the Graypen Group network.
3. Freight Forwarding and Logistics: Freight forwarding, customs clearance, transport, and project cargo shipping services through subsidiary companies including GP Logistics and GPL Customs.
4. Vessel and Cargo Surveying: Surveying solutions for vessels and cargo through Bennett Marine Associates.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

Graypen is a market-leading tanker agency company providing vessel representation, port coordination, and operational support across UK and ARA tanker ports. The company delivers independent port agency, shipbroking, freight forwarding, customs clearance, transport, project cargo shipping, and vessel and cargo surveying services to vessel owners, charterers, and shipping companies through a network of more than 20 office locations.

Product overview

Graypen is a market-leading tanker agency company established in 1969, operating as part of the Graypen Group portfolio of maritime, logistics, and shipping services. The company offers a unified service platform centered on tanker agency operations with full coverage of major UK and ARA tanker ports via 20+ office locations. The Graypen Group umbrella encompasses multiple sub-brands including GP Shipping, GP Logistics, Severn Steel Shipping, GPL Customs, Bennett Marine Associates, John Stronach, Jamar, Harvest Chartering, Harvest Agency, and More Transport, collectively providing shipbroking, independent port agency, freight forwarding, customs clearance, transport, project cargo shipping, and vessel/cargo surveying solutions. The company emphasizes operational excellence, responsive flexible services, and strict health and safety compliance.

Differentiator

Problem solved

Functional benefit

Products and services

• Graypen Tanker Agency Services Market-leading tanker agency services providing responsive, flexible operations with scale and regional coverage across UK and ARA regions via 20+ office locations, with emphasis on operational excellence and strict health and safety compliance.
• GP Shipping Services Shipping services offered as part of the Graypen Group portfolio to complement core tanker agency operations.
• GP Logistics Services Logistics services including freight forwarding and transport operating within the Graypen Group network.
• Severn Steel Shipping Services Specialized shipping services for steel cargo offered under the Graypen Group umbrella.
• GPL Customs Clearance Services Customs clearance and brokerage services provided to support Graypen Group's comprehensive port services.
• Bennett Marine Surveying Services Vessel and cargo surveying solutions delivered within the Graypen Group for maritime clients requiring inspection and assessment.
• Harvest Chartering Services Chartering services for vessel and cargo clients within the Graypen Group network.
• Harvest Agency Services Port agency services delivered through this affiliated Graypen Group company.
• More Transport Services Transport services supporting Graypen Group's comprehensive logistics capabilities for maritime and cargo clients.

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Eleven partnerships are on record, tiered flagship, core and minor.

• Graypen GroupflagshipOthersParent company and ultimate holding entity for Graypen and all affiliated maritime service companies. Provides corporate umbrella for shipbroking, port agency, freight forwarding, customs clearance, transport, project cargo shipping, and vessel/cargo surveying services.
• GP ShippingcoreOthersAffiliated shipping company within Graypen Group providing shipping services complementing Graypen's port agency operations.
• GP LogisticscoreOthersLogistics subsidiary providing freight forwarding and transport services to complement Graypen's port agency offerings.
• GPL CustomscoreOthersCustoms brokerage services provided through this affiliated company to support Graypen's comprehensive port services.
• Bennett Marine AssociatescoreOthersVessel and cargo surveying solutions provided through this Graypen Group affiliated company.
• Severn Steel ShippingminorOthersAffiliated steel shipping company within Graypen Group network.
• John StronachminorOthersAffiliated maritime services company within Graypen Group.
• Jamar GroupminorOthersAffiliated maritime group company within Graypen Group network.
• Harvest CharteringminorOthersChartering services provided through this affiliated company to complement Graypen's port agency services.
• Harvest AgencyminorOthersPort agency services provided through this affiliated company within Graypen Group.
• More TransportminorOthersTransport services provided through this affiliated company to support Graypen's logistics capabilities.

Scale indicators3 records

Recent moves4 records

Expansion highlights4 records

Regional players

• Eshipping Global Network: Netherlands-based shipping agency and freight forwarding network operating in ARA ports. Direct competitor to Graypen for tanker agency business specifically in the ARA region.

Emerging players

• Hartmann Project Services: Project cargo and breakbulk forwarding specialist. Comparable to the project cargo shipping arm of Graypen Group, though focused on out-of-gauge and heavy-lift logistics.
• Deugro: Project freight forwarding specialist offering project cargo, breakbulk, and oversized shipment logistics. Comparable to Graypen's project cargo capability though more specialized.

Direct peers

• Inchcape Shipping Services: One of the world's largest independent port agents, providing vessel agency, marine services, and crew welfare across global ports. Directly comparable to Graypen's core port agency offering for tankers and other vessel types.
• Simpson Spence Young: Independent shipbroker and shipping services firm providing chartering, sale and purchase, and research. Comparable to Graypen's shipbroking and chartering affiliates.
• Braemar ACM Shipbrokers: Shipbroking and shipping services firm offering chartering, sale and purchase, and port agency advisory. Closely comparable to Graypen's Harvest Chartering and GP Shipping offerings.
• GAC Group: Global shipping services company offering port agency, ship broking, freight forwarding, and logistics. Closely overlaps Graypen's multi-service maritime model across multiple geographies including ARA.

Broad incumbents

• Clarkson PLC: World's largest shipbroker providing offshore, broking, and research services to the shipping industry. Comparable to Graypen Group's shipbroking subsidiary offerings, though broader in scope.
• Wilhelmsen: Global maritime industry provider offering ship agency, maritime services, and parts distribution. A larger incumbent that overlaps Graypen's port agency and service offerings but operates at much greater breadth and scale.
• V.Group: Global ship management, crew, and marine services provider. Adjacent to Graypen's port agency services though focused on ship management rather than port-level representation.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/graypenltd

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries10 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 Graypen