Port of Oswego

What Port of Oswego does

The Port of Oswego Authority is a New York State public authority created by state legislation in 1960 that operates the only commercial port on Lake Ontario within New York State and the first U.S. deepwater port of call from the St. Lawrence Seaway. The Authority runs two core marine terminals — the East Terminal (1,900 lineal feet of berthing at 26'6" Seaway draft, 100,000 sq ft of warehouse, 400,000 sq ft of open storage, 50,000 tons of bulk dome storage) and the West Terminal (1,100+ lineal feet of berthing plus additional lighter-draft berthing, 55,000 sq ft asphalt pad, cement silo and 42,000-ton liquid storage). It also operates the Oswego Marina (65+ slips, fuel dock, haul-out up to 20,000 lbs), Goble Marina, the Vinegar Hill RV Park, and supports the H. Lee White Marine Museum.

Cargo handling is the Authority's central commercial activity. Through vessel, CSX rail, and direct Interstate (I-81 / NY State Thruway) truck connections, the port moves more than one million tons and roughly 120 vessels annually across bulk commodities (aluminum ingots, recycled aluminum, grain, salt, fertilizer, potash, cement, petroleum products), breakbulk (steel rebar and billets), and project/heavylift cargo (windmill and nuclear power plant components). The Authority leases its Grain Export Center — New York's only on Lake Ontario — to The DeLong Co., Inc., and partners with SUNY Oswego for grain testing services. The port also houses the Master water level gauge for all of Lake Ontario, serving as the zero reference under IGLD 1985 for every U.S. and Canadian gauge on the lake.

Revenue is generated on a transaction-fee basis from cargo handling, storage (warehouse, open, bulk dome, silo, liquid), and marina services (seasonal slips, transient mooring, fuel, pump-out, haul-out), supplemented by managed services and licensing/lease income from facilities such as the Grain Export Center. Enterprise customers include Novelis, Perdue AgriBusiness, LaFarge, ESSROC, Sprague Energy, Glencore, Marubeni America, Rio Tinto-Alcan, Trafigura, Crop Production Services, North American Rock Salt, and The DeLong Co. Capital expansion has been funded through grants — most recently a $4 million EDA grant (August 2023) and a $754,000 USDOT America's Marine Highway grant for a container reach stacker — on top of earlier $15 million (2019) and $40 million (2015) New York State investments in grain export and rail infrastructure, respectively. A 2023 economic impact study attributes $513 million in broader economic activity and 2,229 jobs to Port of Oswego maritime operations, up from 209 jobs in 2017.

Name

Port of Oswego

Legal name

Port of Oswego Authority

Website

https://portoswego.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

11–50 employees

Short description

The Port of Oswego Authority is a New York State public authority operating the only New York port on Lake Ontario and the first U.S. deepwater port of call from the St. Lawrence Seaway, providing multimodal cargo handling, storage, and intermodal services to enterprise agricultural, industrial, and commodity-trading customers.

Ownership category

akta.pro rank

Product category

Maritime Port and Intermodal Logistics Services

NAICS

Port and Harbor Operations (488310), Marine Cargo Handling (48832), Navigational Services to Shipping (488330)

SIC

Water Transportation (4400)

akta.pro primary industry

Maritime & Port Authorities (Public Ports, Harbors, Ferries Terminals) (BPAIALAF)

akta.pro secondary industries

Port Stakeholder Coordination (Terminal, Agents, Customs, Pilots, Tugs) (TLAHAFAJ), Harbor Towage (Ship Assist & Berthing/Unberthing) (TLAHAHAA), Stevedoring & Vessel Loading/Discharging (Ship-to-Shore Operations) (TLAHALAA)

Keywords

• Maritime port services
• Bulk cargo handling
• Intermodal transportation
• Grain export logistics
• Breakbulk cargo terminal

Headquarters

HQ city

Oswego

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Cargo Handling and Port Operations: Revenue from handling bulk commodities (grain, aluminum, steel, salt, cement, petroleum products), breakbulk cargo, and project/heavylift cargo through vessel, rail, and truck. The port handles over 1 million tons annually through its East and West terminals.
2. Marina Operations: Revenue from seasonal slips, transient mooring, fuel dock sales, pump out services, haul out services, and associated marina amenities for recreational and commercial vessels.
3. Storage Services: Revenue from warehouse storage (100,000 sq ft), open storage (400,000 sq ft with 15 additional acres), bulk dome storage (50,000 tons), silo storage for cement, and liquid storage (42,000 tons) at East and West terminals.
4. Grain Export Center Lease: Revenue from leasing the Grain Export Center to The DeLong Co., Inc., which operates the facility for regional grain exports.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

The Port of Oswego Authority operates a multimodal maritime port on Lake Ontario providing vessel berthing, bulk and breakbulk cargo handling, intermodal transfer (marine/rail/truck), warehousing and storage, and a full-service marina. As New York State's only port on Lake Ontario and the first U.S. deepwater port of call from the St. Lawrence Seaway, it handles over one million tons of cargo annually across commodities including grain, aluminum, steel, salt, cement, petroleum products, and project/heavy-lift cargo such as windmill and nuclear power components.

Product overview

The Port of Oswego Authority operates as a multimodal maritime port facility and is New York State's only port on Lake Ontario. The organization provides an integrated portfolio of port services centered around two major terminal facilities (East Terminal and West Terminal), a full-service marina (Oswego Marina), and specialized cargo handling operations. The East Terminal serves as the primary dry bulk and breakbulk handling facility with extensive warehouse and open storage capacity, while the West Terminal focuses on cement and petroleum products. Core services include vessel berthing, cargo handling and storage, intermodal transportation (rail, truck, water), and grain export operations through the Grain Export Center. Recent strategic initiatives include container reach stacker acquisition for short sea shipping services and a partnership with Castaloop USA for cargo development. The port handles over one million tons annually across diverse commodity categories including aluminum, grain, salt, fertilizer, petroleum, cement, steel, and project cargo such as windmill components and nuclear power equipment.

Differentiator

Problem solved

Functional benefit

Products and services

• East Terminal Primary maritime cargo handling facility with 1,900 lineal feet of berthing space at 26'6" Seaway draft, dockside CSX rail service, 100,000 sq ft warehouse storage, 400,000 sq ft open storage, and 50,000 tons bulk dome storage. Handles bulk commodities (corn, potash, salt, soybeans, recycled aluminum), breakbulk (aluminum ingots, steel rebar and billets), and project/heavy-lift cargo (windmill components, power generation equipment) for enterprise customers.
• West Terminal Secondary maritime facility with 1,100 lineal feet of berthing space (23' draft) plus 1,400 lineal feet at 14' draft. Features 55,000 sq ft asphalt pad for bulk and project cargo storage, cement silo storage (ESSROC, Lafarge), and 42,000 tons liquid storage (Sprague Energy). Handles bulk commodities including cement, heating fuel, liquid asphalt, liquid calcium, and salt.
• Oswego Marina Full-service marina operation with more than 65 slips for seasonal rental, transient mooring, fuel dock (gas/diesel), pump-out services, 30/50 amp electric hook-ups, laundry, showers, fish cleaning station, and haul-out services with hoist up to 20,000 lbs. Serves charter boats and recreational craft, with U.S. Customs entry location.
• Cargo Handling Services Comprehensive cargo handling including loading/unloading of aluminum, potash, grain, salt, fertilizer, petroleum products, cement, steel, windmill components, and nuclear power plant components. Equipment includes forklifts up to 55,000 lbs, cranes up to 600 tons, mobile conveyors (30,000+ bushels/hour capacity), truck and rail scales, and trackmobile for rail car movement.
• Intermodal Transportation Services Multimodal connectivity combining marine highway, on-dock rail (CSX), and interstate highway access (Route 481 connecting to I-81 and NY State Thruway I-90). Supports domestic and international shipping with year-round access to Northeastern U.S. markets for commercial cargo owners.
• Grain Export Center

Quantifiable outcome

• Handles over 1 million tons of cargo annually with nearly 120 vessels
• +3 more outcomes

Named customers12 records

Segments5 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

Six partnerships are on record, tiered core and minor.

• The DeLong Co., Inc.coreStrategic or Co-development Partner · 1 January 2024Long-term lease of Port's Grain Export Center to The DeLong Co., Inc. for grain export operations. The partnership supports regional farmers by providing access to global grain markets through the port's facilities.
• Castaloop USA Inc.coreGTM or Marketing Partner · 1 January 2018Strategic alliance for port growth and market development. Castaloop markets and represents the Port's commercial interests for new business development, with the partnership aimed at expanding the service network throughout the St. Lawrence, Great Lakes and Maritimes regions.
• U.S. Army Corps of EngineerscoreStrategic or Co-development Partner · 1 January 2013Ongoing partnership for harbor maintenance, breakwater repair, and harbor deepening projects. Joint feasibility studies and cost-sharing for port infrastructure improvements including the $18M+ harbor protection project and $600,000 harbor deepening agreement.
• CSX TransportationcoreTechnology or IntegrationMainline rail service provider for dockside rail operations. CSX provides direct rail connectivity enabling multimodal cargo transfer between vessel and rail at the port facility.
• SUNY OswegominorStrategic or Co-development PartnerEducational partnership providing student internships and cooperative education positions. Students work at the Agricultural Testing and Analysis Laboratory at the port testing grain shipments for Perdue and other customers. Won UEDA Award of Excellence for this partnership model.
• Great Lakes Seaway PartnershipminorGTM or Marketing PartnerIndustry organization promoting Great Lakes-St. Lawrence Seaway shipping. Port participates in economic impact studies and joint marketing initiatives through this partnership.

Scale indicators9 records

Recent moves8 records

Expansion highlights6 records

Broad incumbents

• Port of New York and New Jersey: The largest U.S. East Coast container port, directly connected to Port of Oswego via the CSX rail line. Most direct competitor for regional cargo volumes and a key counterparty in the short-sea shipping initiative.

Regional players

• Buffalo-Niagara waterfront / Port of Buffalo: Upstate New York port complex on Lake Erie serving the Buffalo/Niagara region. Regional peer operating in the broader Great Lakes NY market with similar cargo types.

Direct peers

• Port of Duluth-Superior: Largest U.S. port on the Great Lakes by tonnage, handling iron ore, coal, and grain. Comparable public port authority model with diversified bulk and breakbulk cargo.
• Port of Hamilton: Ontario port on Lake Ontario with steel, aluminum, and agricultural cargo. Direct geographic and operational peer handling similar commodities to Oswego across the U.S./Canada border.
• Port of Cleveland: Public port authority on Lake Erie handling bulk commodities, steel, and project cargo. Closest U.S. peer in terms of size, governance model, and commodity mix (steel, iron ore, project cargo).
• Port of Toronto (PortsToronto): Canadian public port on Lake Ontario with bulk and container operations, plus a marina. Directly comparable operations and geography on the same lake as Port of Oswego.
• Port of Indiana-Burns Harbor: Midwest public port on Lake Michigan handling steel, bulk commodities, and project cargo. Comparable public-authority structure and industrial bulk focus.
• Port of Montreal: Major St. Lawrence Seaway port handling containers and bulk cargo. The most directly comparable competitor for ocean-going and Great Lakes containerized volumes that Oswego is targeting.
• Port of Ogdensburg: New York state port on the St. Lawrence Seaway — directly comparable as another small public port authority competing for similar upstate NY and seaway cargo flows.
• Port of Toledo: Ohio public port authority on Lake Erie handling coal, grain, and project cargo. Comparable governance structure, scale, and bulk commodity mix to Port of Oswego.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/port-of-oswego-authority

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Subsidiaries4 records

Funding overview

Funding rounds1 record

Investors1 record

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 Port of Oswego