(INSW) International Seaways, Inc. Business Model Canvas Research

International Seaways, Inc. relies on shipyards and repair yards for scheduled drydock work, maintenance, and periodic retrofits, because every vessel must stay class-compliant and safe to trade. These partners directly protect uptime, lower off-hire risk, and support fleet reliability across its tanker operations.

• Drydock work keeps vessels compliant
• Repairs protect uptime and safety
• Retrofits extend vessel service life

International Seaways, Inc. depends on banks for vessel debt and liquidity, insurers for hull, cargo, and P&I cover, and class societies for certification that keeps ships tradeable and compliant. These partners lower asset, casualty, and counterparty risk, which matters because one off-hire or claims event can disrupt cash flow fast.

• Bank debt funds fleet ownership
• Insurance covers hull and cargo losses
• Class approval supports market access

Safety compliance and maintenance are core to International Seaways, Inc.’s tanker operations because IMO and flag-state rules demand strict environmental and maritime standards. Regular drydock inspections, crew drills, and planned upkeep reduce spill risk, avoid detentions, and keep the fleet fit for chartering.

• Meets maritime and environmental rules
• Uses inspections and crew training
• Protects vessel uptime and market access

International Seaways, Inc. uses chartered-in vessels alongside owned ships, so it can lift capacity without tying up all its capital in one fleet mix. Its stakes in floating storage and offloading service vessels also add commercial flexibility, helping the company shift supply with tanker market demand.

• Chartered ships extend market coverage.
• Owned ships anchor core capacity.
• FSO stakes add flexible cash flow.
• Fleet mix helps manage spot exposure.

International Seaways, Inc. holds interests in 2 floating storage and offloading service vessels, adding a non-core but tied-to-energy logistics asset base. These FSO stakes widen the companys footprint beyond voyage shipping and can support steadier offshore storage-linked cash flow when tanker markets soften.

• 2 FSO service vessel interests
• Broadens offshore energy logistics reach
• Extends beyond standard spot voyages

International Seaways, Inc. keeps its corporate leadership in New York, New York, where the headquarters supports commercial management, finance, and governance. In FY2025, the company operated a fleet of 81 vessels with net income of $506 million, and the New York hub helps coordinate that global operating network.

• NYC base for leadership and oversight
• Supports finance and commercial control
• Anchors a 81-vessel global fleet
• FY2025 net income: $506 million

International Seaways, Inc. gives customers flexible capacity through spot voyages or longer charters, so they can match cargo timing, lock in service, or reduce rate risk as tanker markets swing. That matters in a sector where crude tanker rates can move fast, with VLCC spot earnings often jumping by tens of thousands of dollars a day across a single quarter.

• Spot for agility; charter for stability.
• Helps manage freight cost exposure.
• Works in both weak and strong markets.

International Seaways, Inc. sells tanker service with safety and compliance built in, because cargo owners want vessels that run on time and avoid spills, detentions, and claims. In 2025, that discipline helped protect client cargo and reputation across a fleet of roughly 80 tankers.

• Safety and environmental control lower client risk.
• Reliable operations support compliant cargo delivery.
• Protects shipper brand and contract value.

Tender-based contracting fits International Seaways, Inc.'s large-scale tanker business: oil majors and state buyers issue formal tenders, and the company replies with rate and vessel-availability offers. In 2025, its fleet of 80+ vessels supported this model, where one award can cover multiple cargoes and route slots.

• Used by oil majors and state buyers
• Competes on price and vessel timing
• Best for large procurement volumes

Repeat cargo bookings matter at International Seaways, Inc. because shipping customers tend to return when service is dependable. Higher repeat business improves trust in operational performance and can stabilize revenue; Bain has long cited that lifting retention by 5% can raise profits by 25% to 95%.

• Repeat loads signal reliable execution.
• Retention supports steadier cash flow.
• Trust lowers customer churn risk.

Commercial account teams are the main relationship channel for International Seaways, Inc.: they keep customers in contact, renew charter deals, and line up pricing and operating details. In 2025, that mattered because tanker contracts are multi-million-dollar deals, so one missed renewal or pricing step can hit voyage revenue fast.

• Drive renewals and repeat cargo
• Set pricing and voyage terms
• Support relationship-led sales

International Seaways, Inc. depends on industry networks because tanker cargoes are won through long ties with brokers, traders, and charterers. In a market where one bad fixture can hurt future business, reputation is a real asset, and strong contacts help surface cargoes, counterparties, and voyage chances fast.

• Long-standing trade ties drive cargo flow.
• Contacts reveal fixtures and counterparties.
• Reputation shapes repeat business.

Refinery operators are a core customer segment because they need steady crude feedstock and reliable product export lanes. International Seaways, Inc. serves both inbound crude shipments and outbound clean-product flows, so its tankers help keep refinery runs stable and move barrels to market when local supply-demand gaps shift.

• Crude supply support
• Product export logistics
• Two-way tanker demand

Governmental bodies can be a niche customer for International Seaways, Inc. when public energy security or emergency logistics need ocean lift. For IEA members, strategic reserves must cover at least 90 days of net imports, so charter demand can come from sovereign stockpile moves and policy-led cargo flows.

• Emergency supply, not spot demand
• Charters for security logistics
• Tied to policy-driven cargoes

Port and charter costs cover port fees, canal tolls, and cargo handling on each voyage, plus hire for chartered-in vessels. For International Seaways, Inc., these costs swing with route mix and market rates, so longer-haul or canal-heavy trades can lift voyage expense fast.

• Port fees and canal tolls hit each voyage
• Charter hire rises with vessel scarcity
• Route choice drives cost volatility

Marine insurance and general corporate overhead are recurring costs for International Seaways, Inc., and they also cover compliance, legal, and finance work. In 2025, these items supported risk control and public-company reporting, so they stayed part of the core cost base even when tanker earnings moved.

• Ongoing marine insurance protects hull and cargo risk.

• G&A funds legal, finance, and compliance teams.

• These costs support public-company operations.

International Seaways, Inc. uses stakes in FSO vessels to earn offshore logistics fees from energy storage and transfer work, not just spot tanker voyages. In FY2025, this helps diversify cash flow beyond standard shipping rates and supports steadier, contract-linked income.

• FSO stakes add fee-based offshore revenue.
• Energy storage and transfer services drive income.
• Revenue mix is less tied to tanker spot rates.

Demurrage and fee income comes from delays, schedule changes, and port disruptions that International Seaways, Inc. can bill back to customers. It is usually smaller than freight revenue, but it still matters because it helps recover idle time and extra operating costs when vessels are delayed or services are adjusted.

• Backs out delay costs
• Covers disruption time
• Adds smaller, steady revenue