TransMontaigne Partners LLC Annual Report - How They Did This Year (Fiscal Year Ended December 31, 2025)

Thinking about TransMontaigne Partners LLC? This guide helps you understand their performance in plain English. It focuses on what matters to you as an investor.

Important Note for Investors: Before we dive in, know that TransMontaigne Partners LLC is not a publicly traded company. You cannot buy their "stock" or "units" on an exchange. TLP Finance Holdings, LLC, an indirect subsidiary of ArcLight (a private investment firm), owns them completely. They file these reports voluntarily because they have outstanding bonds (specifically, 8.500% senior unsecured notes due in 2030). These filings are required by the bond terms. So, while we learn about their business, this is not an opportunity for individual stock purchases.

1. What does this company do and how did they perform this year?

TransMontaigne Partners LLC runs terminals and pipelines. Think of them as the logistics backbone for various products. They offer services like storing, handling, and moving products for companies. They serve six key regions: West Coast, Southeast, Gulf Coast, Midwest, River, and Brownsville.

These products include:

• Light refined petroleum products: such as gasoline, diesel, heating oil, and jet fuels.
• Heavy refined petroleum products: such as residual fuel oils and asphalt.
• Renewable products: including ethanol, biodiesel, renewable diesel, and their raw materials.
• Other liquids: crude oil, chemicals, and fertilizers.

They operate a large network. This includes three active West Coast terminals with about 7.2 million barrels of storage. They also have 20 active terminals in the Southeast.

They earn money mainly through fees for terminal services. This involves handling products, storing them, tracking volumes, and distributing them. Distribution happens via pipelines, ships, barges, trucks, or railcars. They also provide management services across their regions. A specific activity is selling refined and renewable products. This happens from their Tacoma, Washington terminal to major fuel producers and marketers. They also offer ethanol logistics and blending services.

They use advanced technology to manage these complex operations. Their control room monitors and controls pipeline activities. It uses SCADA (Supervisory Control and Data Acquisition) systems. These computer systems track product flow, pressure, and alarms. They can even remotely shut down pumping if needed. This helps them operate safely and efficiently.

3. Major wins and challenges this year

Every company has ups and downs. We'll highlight their biggest successes and tough problems.

• Strategic Asset Sales: TransMontaigne has been actively making its operations more efficient. This shows a focus on improving their asset mix.
  • On October 8, 2025, they sold a terminal facility on Fisher Island (Miami, Florida) and leased it back. This means they sold the land but may still operate there. This can free up cash and lower asset ownership risks.
  • They also agreed to sell other facilities:
    • A terminal in Fairfax, Virginia, for about $30.8 million. This facility stores about 500,000 barrels. The sale should close around June 30, 2026.
    • A terminal in Charlotte, North Carolina, for about $3.4 million. This facility stores about 120,000 barrels. The sale should close around April 17, 2026. These sales suggest a strategic move to improve their asset mix. They may focus on more profitable locations or generate cash for other investments.
• Key Investment: They own 42.5% of BOSTCO. This is a major terminal on the Houston Ship Channel, acquired in December 2012. This joint venture gives them a key presence in a major energy hub.

4. Financial health - cash, debt, liquidity

Think of this as their financial check-up. Do they have enough cash? How much debt do they carry? Can they easily pay their bills?

• Debt Structure: TransMontaigne uses various ways to borrow money. They have a Senior Secured Term Loan and Senior Unsecured Notes (8.500% notes due in 2030). They also use a Revolving Credit Facility and Letters of Credit. These are common tools for managing daily cash and backing commitments. They file these reports voluntarily because of these 2030 notes.
• Revolving Credit Facility: They have a Revolving Credit Facility with a $150 million borrowing limit. As of December 31, 2025, they had $0 outstanding. This means they haven't used this credit line. The full amount is available if needed. This is a good sign for their immediate financial flexibility. It shows they can fund short-term needs or approved projects.
• Managing Interest Rate Risk: The company uses interest rate swaps. These financial tools help them manage the risk of changing interest rates on their variable-rate loans. This is a smart way to protect their finances. It converts variable interest payments to fixed ones, or vice-versa.

5. Key risks that could hurt the company

What potential problems could make their business stumble? Here are the big risks they've identified:

• Business Strategy: Their ability to carry out business plans, including improving assets and growing.
• Competition: How well they compete against other companies. This includes affiliates like ArcLight and other pipeline operators. A concern is if their customers merge with competitors. The new company might use the competitor's systems. This could mean TransMontaigne loses business and revenue. If they cannot keep up, it could hurt their finances.
• Customer Actions: Decisions by their customers, producers, and transporters. These directly impact product volumes and revenue.
• Volume Risk and Fixed Costs: Many business costs are fixed. They don't change much whether they move a lot or a little product. If product flow (called 'throughput volumes') drops, it could really hurt revenue and cash flow. They still pay fixed costs but earn less money.
• Legal & Environmental Issues: Potential costs or disruptions from lawsuits or environmental rules. These are common in their industry.
• Operating Costs: Expenses to run their operations. These can change with energy prices, labor, and maintenance.
• Access to Money: Their ability to get loans or investments. This is for operations, maintenance, or growth projects.
• Product Price Swings: Price changes for products they buy and sell (like at Tacoma terminal) could affect them. Their direct exposure is limited.
• Project Delays: Completing new growth projects on time and budget. Delays can mean higher costs and delayed revenue.
• Economic Conditions: Broader economic factors like inflation or policy changes. These can impact demand for refined products.
• Commodity Prices: Prices of oil, natural gas, and other energy products. These influence production and demand for their services.
• Customer Defaults: Risk of large customers not paying or fulfilling agreements. This could lead to big financial losses. They might need to find new customers.
• Rising Interest Rates: This could make their variable-rate debt more expensive. It also increases future borrowing costs.
• Joint Ventures: They do not fully control their joint ventures (like BOSTCO). This brings some risk to operational and financial decisions.
• Operational Disruptions: Things like natural disasters, severe weather, or cyberattacks.
  • Accidents or natural disasters can damage TransMontaigne's facilities. This can cause injuries, property damage, pollution, and halted operations. They have insurance for these risks, including terrorism. They consider it "adequate" with "reasonable" deductibles. However, their insurance has limited coverage for pollution-related losses. It is better for sudden spills. Also, extreme weather could cause damage exceeding their insurance. This could hurt their finances and earnings.
• Consumer Demand: Changes in demand for refined products and renewable fuels. These are driven by economic factors or new technologies.
• Future Results: Uncertainty about future performance. This is due to market volatility and unforeseen events.
• Litigation: Effects of future lawsuits. These can be costly and distract management.
• Talent: Their ability to find and keep skilled employees is vital. Losing key staff or struggling to attract new talent could hurt their business. This is especially true for specialized operational roles.
• Conflicts of Interest: Potential conflicts with their owner, ArcLight, and related companies. These could arise from shared resources or competing business interests.
• Public Health Crises: Impact of epidemics and pandemics. These can disrupt supply chains, reduce demand, and affect staff availability.
• Reliance on Third-Party Pipelines: Many TransMontaigne facilities, especially Southeast terminals, rely heavily on pipelines owned by other companies. Examples include Plantation and Colonial pipeline systems. These pipelines are crucial for moving products to and from TransMontaigne's terminals. This creates risk because:
  • Changes in Service: If these pipeline operators change services, TransMontaigne's terminals could become less attractive.
  • Tariff Changes: If rates (tariffs) for these pipelines rise, it could cost customers more. This might drive customers to other locations or transport methods.
  • Outages or Reduced Throughput: Pipeline problems (weather, accidents, maintenance) or reduced product flow. These could directly impact how much product TransMontaigne can handle. This would hurt their operations and revenue.
• Regulatory & Environmental Issues:
  • TransMontaigne follows many federal, state, and local laws. These cover health, safety, and the environment. Rules include pipeline safety (PHMSA), water pollution (Clean Water Act), air emissions (Clean Air Act), and worker safety (OSHA).
  • They also handle hazardous and solid waste under laws like RCRA. The EPA calls their terminals "Very Small Quantity Generators." This means they produce little hazardous waste. They believe they "comply materially" (follow rules without major issues). They also believe costs for this are not significant.
  • Another key law is "Superfund" (CERCLA). This can make them responsible for cleaning up hazardous substances. This is true even if they were not at fault or if contamination was from past owners. They believe they "comply materially" here too. A positive note: for some acquired terminals, a third party agreed to cover certain environmental cleanup costs. These projects should finish without major extra expenses.
  • They also follow the Endangered Species Act. This protects species and their habitats. While they believe they follow rules, new endangered species could mean extra costs or operating limits.
  • Environmental rules are getting stricter. They expect to spend more on compliance in coming years. They do not believe these future costs will have a "major negative impact" on their business now. However, environmental costs can be unpredictable and site-specific.
  • Spills and contamination are an inherent risk. Current cleanup efforts are not a major financial hit. But future costs could be.
  • Pipeline Rate Regulations (FERC): The Federal Energy Regulatory Commission (FERC) oversees interstate oil pipeline rates. TransMontaigne's own Razorback and Diamondback pipelines use negotiated rates with customers. So, they do not expect these pipelines to be hurt by general FERC rate changes. However, many terminals, especially in the Southeast, rely on third-party pipelines (like Plantation and Colonial). FERC regulates these rates. Changes to these third-party pipeline rates could make TransMontaigne's connected terminals more or less attractive. This could indirectly affect their business. FERC usually only investigates rates if a customer complains. TransMontaigne believes current rules will not have a "major negative financial impact". This is unless rules change drastically (which they see as unlikely).
  • International Pipeline Permit: Their Diamondback pipeline crosses the U.S.-Mexico border. It needs a Presidential Permit from the U.S. Department of State. This permit is for the international crossing. It does not affect their rates. They do not expect this rule to have a "major negative financial impact" unless it changes significantly.
  • Safety and Maintenance Programs: TransMontaigne has strong safety and maintenance programs. These manage operational and environmental risks.
    • Pipelines: They do preventive maintenance, repairs, and inspections on their pipelines. This includes Razorback, Pinebelt, Martinez, Tacoma, and Diamondback. They use cathodic protection systems to prevent corrosion. They constantly monitor these systems. They also have integrity management programs. These follow federal and state rules. They include internal inspections of pipelines in "high consequence areas" (HCAs) as required by PHMSA. They believe their pipelines "comply materially" with these inspection rules. They also do regular simulated spill response exercises. These prepare for emergencies and meet Oil Pollution Act of 1990 rules.
    • Terminals: Their terminals are designed for safety. Tanks storing high vapor products (like gasoline) have floating roofs or vapor control devices. These minimize emissions and prevent flammable vapor buildup. They have all required response and spill prevention plans. Many loading racks and storage tanks have fire protection systems. These activate automatically or manually.
  • Property Rights and Easements: Most pipelines are on easements and rights-of-way. Property owners grant these, and some can be revoked. They also have permits from public authorities and railroad companies. Some of these are also revocable. Some rights are shared or have prior liens. TransMontaigne believes they have "good ownership" of all assets. They have all necessary permits to operate without a "major negative effect."
• Customer Concentration Risk: TransMontaigne relies heavily on a few key customers for most revenue. If these customers do not renew contracts, or if TransMontaigne cannot find new customers, revenue and cash flow would suffer. This also means TransMontaigne is indirectly exposed to its big customers' business problems. For example, if customers cannot get enough product, or demand drops, TransMontaigne could lose business.
• Customer Credit Risk: They also risk that major customers might not pay bills or fulfill agreements. They assess customer credit. But it is hard to always predict when a customer's financial health will decline. If a major customer defaults, TransMontaigne would need new customers or services. These might not be as profitable, hurting their financial results.
• Access to Money for Growth: TransMontaigne plans to expand. This includes buying new facilities and growing existing ones. These plans need money. They expect to fund current approved projects (about $15 million) with cash from operations and their revolving credit facility. This shows confidence in their cash generation and ability to pay bills. If financial markets tighten or borrowing gets more expensive, it could be harder to get funds for long-term growth. This could slow or prevent their expansion.

6. Competitive positioning

How do they compare to similar companies? Are they a leader, or are they struggling?

• TransMontaigne highlights the strengths of its West Coast terminals. These include three active terminals with about 7.2 million barrels of storage.
  • Their two California terminals connect well to local refineries, renewable fuel plants, and the Northern California products pipeline system. They also have marine access, offering diverse logistics.
  • Their Tacoma, Washington terminal connects by pipeline to Washington's four largest refineries. It connects by marine to all five Washington refineries. It is also the only independent terminal in the Puget Sound area with a unit train facility. This is a big advantage for moving large volumes by rail. This location places them in a critical regional distribution network. This includes the 400-mile Olympic Pipeline, a FERC-regulated system. This unique mix of rail, pipeline, and marine access gives them a strong competitive edge.

7. Leadership or strategy changes

Did important people leave or join? Did they change their overall plan for making money?

• Strategic Focus: The ongoing sales of terminals (Fisher Island, Fairfax, Charlotte) strongly suggest a strategic shift. This likely aims to improve their asset mix. It focuses on core, more profitable operations. It also aims to improve overall efficiency and how they use their money.
• Employee Compensation: The company uses Phantom Share Units (PSUs) for Transmontaigne Management Company LLC staff. This is a common incentive. It aligns employee interests with company performance, even though the company is private.

8. Future outlook

What does the company expect for the future? Are they optimistic, or preparing for tough times?

• They expect to increase spending over the next decade. This is to meet higher industry and regulatory safety standards. However, they believe these costs won't have a major negative impact on their finances. This suggests they see them as manageable expenses.
• They have approved projects estimated to cost about $15 million. They expect to fund these future investments and expansion costs. They will use cash from operations and their revolving credit facility. This shows confidence in their internal cash and ability to pay bills.
• Looking ahead, their long-term plan includes buying more energy-related terminals and transportation facilities. They also plan to expand existing terminal capacity. This shows a plan for continued growth. It will need more funding beyond current approved projects.

9. Market trends or regulatory changes affecting them

Are there big shifts in their industry, like new technologies or government rules? Could these impact their business?

• Renewable Products: The company actively handles "Renewable Products Inventory." They provide "ethanol logistics services." They handle products like ethanol, biodiesel, renewable diesel, and raw materials. This shows they are adapting to the growing market for renewable energy products. This is a positive sign of their ability to evolve with market trends toward cleaner energy.
• Climate Change and Regulations: This is a constantly changing area that could greatly impact their business.
  • Global and Federal Uncertainty: There is much debate internationally and federally about greenhouse gas (GHG) emissions. The U.S. left the Paris Agreement in January 2026. President Trump's second term shifted away from past climate policies. Many executive orders were revoked. Parts of the Inflation Reduction Act of 2022 (IRA), aimed at reducing methane, were delayed or removed. The EPA even proposed suspending GHG reporting. It recently removed the 2009 "endangerment finding" that supported federal GHG rules. This creates much uncertainty about future federal climate policy. This makes long-term planning hard.
  • State-Level Actions: Despite federal shifts, states like California and Washington (where TransMontaigne operates) are still pushing their own GHG reduction measures. This includes climate disclosure laws. TransMontaigne must navigate many different rules.
  • SEC Climate Disclosures: The SEC also issued a rule for more climate-related disclosures. It is currently on hold due to legal challenges. If implemented, it could increase their reporting burden.
  • Potential Impacts: All these regulatory changes, even with recent rollbacks, could still lead to higher operating costs for TransMontaigne. They might need to measure emissions, install new controls, or pay emission-related taxes. They might not pass all these extra costs to customers, potentially hurting profit.
  • Physical Climate Risks: Beyond rules, actual climatic events could become more frequent or intense. These include storms, droughts, wildfires, or floods. These events could disrupt services, damage facilities, and raise insurance costs. Damage could even exceed their coverage. This poses a direct threat to operations and financial stability.
• Regulations: Environmental and safety regulations are always changing. Examples include new PHMSA rules for hazardous liquid pipelines. These changes are a constant factor. While they aim for compliance, these changes can affect operational costs. They also require ongoing investment in safety and environmental protection.
  • Pipeline Rate Regulations (FERC): The Federal Energy Regulatory Commission (FERC) constantly reviews how interstate oil pipeline rates are set. TransMontaigne's own Razorback and Diamondback pipelines use negotiated rates with customers. So, they do not expect these specific pipelines to be hurt by general FERC rate changes. However, many terminals, especially in the Southeast, rely on third-party pipelines (like Plantation and Colonial). FERC regulates these rates. Changes to these third-party pipeline rates could make TransMontaigne's connected terminals more or less attractive. This could indirectly affect their business. They believe current FERC rules will not have a "major negative financial impact". This is unless rules change drastically to prevent pipelines from earning a fair return (which they see as unlikely).
  • International Pipeline Permit: Operating the Diamondback pipeline across the U.S.-Mexico border requires a Presidential Permit from the U.S. Department of State. This is a specific rule for international crossings. It does not affect their rates. They do not expect it to have a "major negative financial impact" unless the rules change significantly.