Shipping and aviation non-performing loans are debt claims secured by vessels, aircraft, or related cash flows that have fallen past due or are impaired under the lender’s policy or accounting rules. In plain terms, an NPL is a loan that is not paying as agreed; here, the collateral is a ship, an aircraft, or the contracts that keep them earning. Direct ownership of repossessed assets is not an NPL, but it is a frequent endgame when enforcement runs its course.
The scope spans bilateral loans, club and syndicated facilities, export credit agency structures, lease-backed loans, and warehouse lines to lessors. Borrowers are usually single-purpose entities incorporated in tax-neutral jurisdictions and ring-fenced to isolate collateral and contracts. Stakeholders include senior and mezzanine lenders, lessors, export credit agencies, hedging banks, technical managers, registries, courts, and insurers. Recoveries turn on governing law, asset registry and location, local insolvency regimes, sanctions, and real liquidity for the specific tonnage or aircraft type. The payoff for investors is a repeatable playbook that turns jurisdiction, documentation, and technical control into predictable recoveries.
Market context and where recoveries stand
Airline cash generation has stabilized. IATA projected industry net profit of about $30.5 billion in 2024, up from $27.4 billion in 2023, with strong load factors and constrained capacity in parts of the fleet. That backdrop makes consensual restructurings and re-leasing of repossessed aircraft and engines more feasible. Timelines are measured in months, not years, and optics lean cooperative. Credit dispersion remains, since state-aided and network carriers delevered while some regional and leisure operators still run with thin liquidity and lease overhangs.
Shipping remains volatile. Voyage costs and time-charter equivalents swing with geopolitics and trade routes. EU Emissions Trading System coverage began for maritime transport on January 1, 2024, stepping from 40 percent of emissions in 2024 to full coverage by 2026 for EEA voyages. Allowance costs compress margins on older, inefficient vessels and push down valuations, which lowers cash yields and makes exit timing sensitive to retrofit needs and the buyer pool.
Supply of NPLs is selective. EU banks reported a 1.9 percent NPL ratio in Q3 2024, flat quarter on quarter. Shipping and aviation exposures are core for a narrow set of lenders and lessors; portfolios trade when capital rules, concentration limits, sanctions exposure, or governance drive de-risking. Skilled buyers differentiate with practical enforcement experience by jurisdiction and technical control of assets during lengthy workouts, which converts to higher recovery certainty.
Legal architecture that drives outcomes
Shipping security packages and priority risks
Shipping loans are commonly governed by English or New York law, while the core security is a first-priority ship mortgage governed by the flag state, plus assignments of earnings and insurances, charter receivables, share pledges, and account charges. Managers provide undertakings to uphold technical standards and the security package. However, preferred maritime liens, such as crew wages, salvage, and port dues, can prime a registered mortgage in many jurisdictions, which creates priority leakage at enforcement if not anticipated and managed.
Aircraft security, Cape Town, and jurisdictional reliability
Aircraft loans and lease-secured deals are often under New York or English law, with Cape Town Convention filings to perfect international interests. Packages include an airframe and engine mortgage where available, security assignments of leases, insurances, and reserves, and an IDERA filed with the registry. In jurisdictions adopting Alternative A with prompt relief, repossession and de-registration proceed faster and cleaner. The Aviation Working Group’s CTC Compliance Index benchmarks enforcement reliability by jurisdiction and should shape timelines and haircuts during underwriting.
Insolvency interplay and physical control
In shipping, arrest and judicial sale are in rem and can proceed outside the borrower’s insolvency forum, subject to stays or comity. Many key jurisdictions rely on local admiralty rules rather than the 1999 Arrest Convention. In aviation, Cape Town and local aviation law govern de-registration, export, and interim relief. Airlines in reorganization may obtain moratoria in non-Cape Town jurisdictions or where practice frustrates treaty remedies. Registry and physical location drive judgment recognition and the ability to export, so pre-positioning playbooks and managers often decide the outcome.
How NPL trades actually run
Sellers run tight auctions with limited representations. Data tapes typically cover balances, arrears, interest and hedges, collateral schedules, lease and charter terms, maintenance status, and insurance. Buyers fill documentation gaps with on-the-ground diligence. Shipping specialists validate vessel class, age, ballast water and emissions compliance, P&I cover, and charter quality. Aviation teams review airworthiness, back-to-birth records for engines and life-limited parts, reserve balances, lease covenants, and quiet enjoyment arrangements. The cost is upfront diligence spend, and the payoff is fewer surprises later.
Two execution best practices improve win rates. First, insist on a well-structured virtual data room with immutable audit trails and consistent indexing. Second, shape auction strategy to the process, since two-stage NPL auctions reward bidders who invest early to clear KYC, sanctions, and technical manager capacity before the final round.
Structures that hold up in workouts
Purchasers typically acquire by straight assignment into a dedicated special purpose entity or a series of SPEs, with a security trustee and a special servicer. Technical managers stand ready for arrests and repossessions. Mixed portfolios are carved into compartments or sub-trusts to ring-fence enforcement and costs by jurisdiction and asset class to avoid cross-subsidization. Hedges and letters of credit are novated or terminated at closing with counterparty consent, which introduces breakage risk and potential termination fees.
Consent mechanics matter. Loan documents usually allow transfers without borrower consent to qualifying institutions. Lease-backed loans can require lessor and airline consents for assignment of lease security. Know-your-customer and sanctions provisions trigger information rights and screening. In shipping, anti-assignment language in charters and pools can block receivable assignments, pushing enforcement toward share pledge realization or vessel arrest once covenants trip. Expect several weeks to months to close in consent-heavy deals.
Cash control and waterfalls
Post-close, collections flow into controlled accounts with a pre-agreed priority of payments. A typical structure looks like this:
- Enforcement costs: Arrest, storage, ferry, maintenance, repair, and overhaul.
- Servicer fees: Trustee, special servicer, and technical manager costs.
- Senior carry: Senior interest and hedging breakage where senior.
- Senior principal: Scheduled or accelerated paydown and fees.
- Junior tranches: Mezzanine or subordinated distributions.
- Equity residual: Remainder to the equity holder.
Triggers elevate cash sweeps on underperformance, insurance gaps, counterparty downgrades, or technical covenant breaches. Mixed portfolios use separate waterfalls by cluster and jurisdiction to avoid cross-contamination.
Documentation and closing standards
Sale agreements provide narrow reps: existence of loan documents, authority, no seller encumbrances, and data tape accuracy within tolerance. Fraud and sanctions are usually carved out, and indemnities are capped and short-dated. Buyers push for put-backs where security is unenforceable or critical documents are missing, with claim windows tied to handover so close certainty improves if gaps are priced and papered.
Core underlying documents recur. On the shipping side, expect a facility agreement, ship mortgage and filings, general assignment of earnings and insurances, charter assignments and notices, account charges, share pledge, manager undertakings, intra-group subordination, guarantees, and an intercreditor deed. Notices to charterers and insurers are often required for perfection. On the aviation side, look for a loan or warehouse agreement, aircraft and engine mortgage where applicable, security assignments of leases and subleases, IDERA and deregistration powers of attorney, notices and acknowledgments to lessees and insurers, Cape Town filings, quiet enjoyment letters, reserve and deposit control, and intercreditor arrangements for pre-delivery payment and warehouse stacks.
Closing deliverables include evidence of perfection, registry extracts, insurance certificates with loss payee endorsements, updated KYC and sanctions certifications, and transition services for interim servicing. Where security is held through a security agent, accession to the security trust can avoid re-perfection in many places, though local counsel confirmation is critical.
Pricing: what really drives bids
Value rests on three paths: consensual restructuring, enforcement and sale, or part-out and teardown. Models must include time, costs, and probabilities. Jurisdictional friction becomes calendar time and cash leakage. Asset liquidity by type and vintage sets the bid and the ask.
- Legal position: Mortgage and security priority, maritime or mechanics liens, reliability of Cape Town remedies and IDERA, and enforceability of share pledges shape timeline and loss severity.
- Counterparty quality: Charterer or airline credit and remaining term, maintenance status, and control of reserves and deposits determine interim cash certainty.
- Technical condition: Vessel emissions profile and retrofit costs, aviation airworthiness directives, and back-to-birth traceability decide re-lease readiness versus part-out.
- Market liquidity: Re-lease rates or time-charter equivalents drive forbearance math, while repositioning costs can erase economics if ignored.
- Sanctions controls: Restrictions can trap assets or narrow buyer pools, and parts sales and MRO choices face export controls.
Example: a senior aircraft loan with $60 million outstanding. Forced-sale value is $50 million net after nine months, with $4 million enforcement costs. A consensual lease extension yields $7 million net over two years with a 20 percent default probability. Weight 60 percent enforcement and 40 percent consensual, discount at 12 percent, and add a 10 percent chance of a six-month delay. Expected value lands near $45–48 million. The bid then reflects target return and fees, and the seller compares that with carrying costs and capital charges. For further perspective on translating scenarios into bids, see how funds price non-performing loans.
Execution playbook that preserves value
Consensual options can be fast and reputationally clean.
- Amend and extend: Reset amortization, raise margin, add cash sweeps, seek extra collateral, or allow payment-in-kind for a narrow cure window.
- Cooperative sale: Let the borrower sell the asset and pay down debt, releasing security against proceeds when buyer certainty is high.
- Operational support: Install an experienced manager, arrange interim charters, ferry aircraft to cooperative MROs, and negotiate step-in rights under quiet enjoyment letters.
Enforcement options require planning and liquidity.
- Ship arrest: Choose forums with reliable courts, manage crew, bunkers, and P&I from day one, and seek private treaty if it beats auction.
- Share pledge: Enforce on the SPE, change the manager, run for cash, then dispose, which lowers friction with charterers but needs tight governance.
- Aviation repossession: Exercise IDERA, seek interim relief for access to records, ferry to a cooperative MRO, and re-lease or part-out engines and high-value components.
- Insurance claims: Pursue hull, war, and political risk where applicable, especially for stranded or seized aircraft, where claims can be the only path.
Costs and fees you will actually pay
Plan for a wide range of hard costs, most due early and ranking senior in waterfalls:
- Legal counsel: Multi-jurisdiction firms and local counsel for arrests, mortgage recognition, and court practice.
- Technical control: Managers, surveyors, class society fees, and ferry or tow costs.
- Storage and transit: Parking, hangarage, docking, and insurance during possession and transit.
- MRO and records: MRO induction, records rebuild, and reconfiguration to re-lease condition.
- Brokerage: Sale or charter brokerage at low single-digit fees for large assets.
- Taxes and duties: Withholding on charters or rentals without treaty relief, VAT and customs on poorly structured aircraft imports, and tonnage tax limitations.
Servicer and trustee fees sit at the top of the waterfall, often with base, incentive, and success components tied to proceeds. If you manage engine residuals or spares pools, build separate cost buckets to track recovery per module and avoid cross-subsidization.
Accounting and reporting choices
Under IFRS 9 staging rules, acquired loans are measured at amortized cost with expected credit loss or at fair value through profit or loss. Purchased or originated credit impaired assets use a credit-adjusted effective interest rate, recognizing favorable ECL changes as gains. Many portfolio buyers elect fair value through profit or loss to reduce operational complexity, accepting mark-to-market volatility. Under US GAAP, CECL applies to purchased credit-deteriorated assets with a day-1 allowance and gross-up presentation, while troubled debt restructuring accounting is gone and disclosures increased.
If you foreclose and take title, consolidation and variable interest entity analysis can bring assets on balance sheet. Repossessed assets are either property and equipment or held-for-sale, with depreciation or fair value adjustments. Auditors expect third-party appraisals, technical inspections, and market comps, plus clear disclosure on credit quality, collateral, and non-accrual.
Regulatory overlays that change the math
Sanctions screening is a gating item. US, EU, and UK measures restrict dealings with certain owners, charterers, airlines, and insurers, and indirect facilitation can trigger secondary sanctions. Cross-border movement of aircraft, engines, or parts must align with export rules and documentation to avoid seizure or fines. KYC and beneficial ownership rules have tightened, with the US Corporate Transparency Act and evolving EU AML directives increasing reporting duties.
Environmental rules reshape cash flows. EU ETS for shipping phases in through 2026, with allowance costs flowing into charters and covenant math. IMO CII scores influence charter rates and marketability of older tonnage. In aviation, decarbonization policies and sustainable aviation fuel mandates affect operator costs and demand for specific types and engines.
Edge cases to model explicitly
- Maritime liens: They can prime mortgages, so run lien diligence and budget for crew and safety cures that are non-recoverable but value-preserving.
- Forum selection: Sister-ship arrest and forum shopping can change timelines; pick courts whose judicial sales deliver clean title internationally.
- IDERA delays: Even with treaties, practice can lag. Use the AWG index and build buffers.
- Quiet enjoyment: Letters that hinder step-in can stall enforcement. Confirm they do not block termination or repossession on default.
- Records gaps: Missing back-to-birth engine records collapse aviation value, while expired class certificates raise reinstatement costs at sea. Budget for reconstruction.
- Cash control: Test account control and notice mechanics pre-close to avoid trapped collections.
- Insurance deficits: Verify policies, endorsements, and loss payee status, and bind replacements if needed.
Alternatives and when to pass
Buying the loan preserves priority and defers operational liabilities, which is usually faster and cheaper in creditor-friendly venues with clean documentation. Direct asset purchase gives control and clear title but introduces tax, import, crew, and operational exposures. In aviation, avoid asset purchases without complete records. In shipping, judicial sale can create clean title but takes time and cash. As a hybrid, rescue financing secured by specific assets can deliver equity-like returns with downside protection if process control and court respect are strong. For a related lens on asset-backed underwriting, see underwriting equipment finance.
Timeline and clear owners
- Week 0-2: NDA, data room, sanctions and jurisdiction screen, document completeness check, and engagement of counsel and technical advisors.
- Week 2-5: Deep dive on top exposures, inspections, appraisals, scenario modeling, servicer alignment, and enforcement mapping.
- Week 5-7: Submit bid, negotiate sale agreement, reps, indemnities, put-backs, and arrange financing, hedging, and account control.
- Week 7-10: Sign, satisfy conditions precedent, complete KYC and sanctions, obtain consents and security trustee accession, and finalize enforcement playbooks.
- Day 1-30: Lock cash control, serve assignment notices, implement triggers and reporting, and file protective measures for arrest or IDERA.
- Month 2-6: Close restructurings or enforce, arrange storage and maintenance, ferry assets, and market for sale or re-lease.
- Sponsor: Pricing, capital, and governance.
- Lead counsel: Sale agreement and cross-border enforcement.
- Local counsel: Arrests, mortgage recognition, and court practice.
- Special servicer: Daily case work and collections. See how special servicers structure post-sale plans.
- Technical manager: Safety, maintenance, and compliance execution.
- Trustee: Security holding, waterfalls, and reporting.
- Audit/valuation: Fair value and impairment support.
Record hygiene and data advantage
Archive everything with indexing, versions, Q&A, user logs, and immutable hashes. Set retention, instruct vendor deletion, and obtain a destruction certificate. Legal holds override deletion. Clean records shorten audits and disputes. Fresh angle: use AIS and ADS-B telematics, maintenance portals, and insurer loss runs to triangulate real utilization and idleness before bidding. This data-driven pre-bid scan helps prioritize arrest jurisdictions, pre-book hangarage or layup slots, and flag value traps early.
Decision-useful takeaways
- Enforcement edge: Your advantage is feasibility, asset control, and records integrity, not spreadsheet finesse.
- Jurisdiction first: Use AWG compliance scores and local admiralty practice as explicit bid inputs.
- Liquidity early: Costs arrive early and rank senior. Fund storage, insurance, and MRO to protect value.
- Policy aware: Sanctions and environmental rules reshape counterparties, cash flows, and exit pools. Underwrite to current law and add buffers.
- Accounting alignment: Decide fair value versus amortized cost with ECL before close, since policy choice changes reported returns but not cash.
- Ring-fence rigor: Use SPEs, trustees, and compartmentalization to keep recoveries and liabilities from bleeding across jurisdictions and assets.
- Auction readiness: Arrive with KYC cleared, managers reserved, and a staged bid model tuned to the auction format. For process mechanics, review data tape expectations and carve-out strategies.
Conclusion
Price with a margin of safety, model the ugly path, fund carrying costs, and ensure the exit is within your control. If the paperwork, jurisdiction, and records do not give you that, pass and wait for the next one.
Sources
- IATA: Strong Demand to Drive Airline Industry Net Profits to $30.5 Billion in 2024
- European Commission: EU ETS and Maritime Transport
- European Banking Authority: Risk Dashboard and NPL Metrics
- Aviation Working Group: CTC Compliance Index
- U.S. Treasury OFAC: Sanctions Programs and Country Information