WLFC on Nasdaq

WILLIS LEASE FINANCE CORP

WILLIS LEASE FINANCE CORP is an American wholesale-machinery company based in Coconut Creek, active since 1998.2 Its shares trade on Nasdaq under the symbol WLFC.2

$38.60 up 0.71 (1.87%)Price as of Oct 15, 2026 at 17:33 UTC

Last updated Oct 21, 2026.

Overview

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  • TickerWLFC on Nasdaq2
  • IndustryWholesale-Machinery, Equipment & Supplies2
  • HeadquartersCoconut Creek, United States2
  • Incorporated inDE4
  • Business address4700 Lyons Technology Parkway, Coconut Creek, Fl 330734
  • Filer categoryAccelerated filer4
  • Legal formCorporation2
  • LEI54930023EP1OE5MKWF892
  • StatusActive2
  • LEI statusLapsed (not renewed)2
  • Registered addressC/O NATIONAL REGISTERED AGENTS, INC., 19801 Wilmington, United States2
  • Registered withDivision of Corporations, Department of State, 28705402

Willis Lease Finance Corporation with its subsidiaries (“WLFC” or the “Company”) is a leading lessor and servicer of commercial aircraft and aircraft engines. Our principal business objective is to build value for our shareholders by acquiring commercial aircraft and engines and managing those assets in order to provide a return on investment, primarily through lease rent and maintenance reserve revenues, as well as through management fees earned for managing assets owned by third parties. As of December 31, 2025, we had $2,801.7 million of equipment held in our operating lease portfolio, $139.9 million of notes receivable, $30.6 million of maintenance rights, and $16.6 million of investments in sales-type leases, which represented 363 engines, 20 aircraft, one marine vessel and other leased parts and equipment with 69 lessees in 37 countries. In addition to our owned portfolio, as of De…6 From its latest annual report

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2025

14.3%Operating margin7
15.6%Net margin7
28.3%Revenue growth, 20257
17.2%Return on equity7
4.08×Debt to equity7
$252.2MFree cash flow7

What sells

Revenue by product, business segment and region, as the company reports it to the SEC.

Products and services

Spare Parts And Equipment Sales brought in 69% of the revenue WILLIS LEASE FINANCE CORP broke down this way in fiscal 2025.

  1. Spare Parts And Equipment Sales$95.5M769%up 252% from 2024
  2. Maintenance Services$25.5M718%up 6% from 2024
  3. Managed Services And Other Revenue$17.2M712%up 89% from 2024
Products and services by year
Products and services20242025
Spare Parts And Equipment Sales$27.1M$95.5M
Maintenance Services$24.2M$25.5M
Managed Services And Other Revenue$9.1M$17.2M

Business segments

Leasing And Related Operations brought in 92% of the revenue WILLIS LEASE FINANCE CORP broke down this way in fiscal 2025.

  1. Leasing And Related Operations$692.7M792%up 28% from 2024
  2. Spare Parts Sales$57.9M78%up 23% from 2024
Business segments by year
Business segments20242025
Leasing And Related Operations$543.1M$692.7M
Spare Parts Sales$47.2M$57.9M

Regions

United States brought in 28% of the revenue WILLIS LEASE FINANCE CORP broke down this way in fiscal 2025.

  1. United States$205.9M728%up 35% from 2024
  2. Europe$183.7M725%up 37% from 2024
  3. India$137.8M719%up 49% from 2024
  4. Asia Pacific$110.9M715%up 4% from 2024
  5. CA [member]$41.7M76%down 1% from 2024
  6. South America$37.2M75%up 3% from 2024
  7. Central America$7.7M71%up 145% from 2024
  8. Africa$4.6M71%up 9448% from 2024
  9. Middle East$851.0K70%down 9% from 2024
Regions by year
Regions20242025
United States$153.0M$205.9M
Europe$134.5M$183.7M
India$92.5M$137.8M
Asia Pacific$106.8M$110.9M
CA [member]$42.1M$41.7M
South America$36.2M$37.2M
Central America$3.1M$7.7M
Africa$48.0K$4.6M
Middle East$937.0K$851.0K

Where the money goes

Where each dollar of revenue went, fiscal 2025

  • Other costs60¢$437.6M
  • Interest18¢$132.1M
  • Income tax6¢$46.8M
  • Profit16¢$113.8M

Out of $730.2M in revenue.7

Where each dollar of operating cash went, fiscal 2025

  • Capital spending11¢$31.1M
  • Dividends paid3¢$8.7M
  • Share buybacks1¢$3.8M
  • Kept or used elsewhere85¢$239.6M

Out of $283.2M of cash from operations.7

Financial statements

Revenue891011127$730.2M in 2025+78% since 2019
0$200.0M$400.0M$600.0M$800.0M2019: $409.2M$409.2M20192020: $288.7M$288.7M2020−29%2021: $274.2M$274.2M2021−5%2022: $311.9M$311.9M2022+14%2023: $418.6M$418.6M2023+34%2024: $569.2M$569.2M2024+36%2025: $730.2M$730.2M2025+28%
Operating income891011127$104.3M in 2025+30% since 2019
0$50.0M$100.0M$150.0M2019: $80.3M$80.3M20192020: $14.7M$14.7M2020−82%2021: $8.3M$8.3M2021−43%2022: $9.9M$9.9M2022+18%2023: $64.2M$64.2M2023+552%2024: $144.4M$144.4M2024+125%2025: $104.3M$104.3M2025−28%
Net income891011127$113.8M in 2025+70% since 2019
0$50.0M$100.0M$150.0M2019: $66.9M$66.9M20192020: $9.7M$9.7M2020−85%2021: $3.4M$3.4M2021−66%2022: $5.4M$5.4M2022+62%2023: $43.8M$43.8M2023+705%2024: $108.6M$108.6M2024+148%2025: $113.8M$113.8M2025+5%

Every line of the income statement as filed: the last 2 fiscal years, latest first.7

Period ending2025-12-312024-12-31
Interest revenue$14.1M$11.7M
Gain on sale of leased equipment$54.0M$45.1M
Gain on sale of financial assets$378.0K$0
Total revenue$730.2M$569.2M
Depreciation and amortization expense$111.6M$92.5M
Cost of spare parts and equipment sales$92.3M$22.9M
Cost of maintenance services$27.9M$24.5M
Write-down of equipment$32.9M$11.2M
General and administrative$194.7M$146.8M
Technical expense$31.4M$22.3M
Interest expense$132.1M$104.8M
Loss on debt extinguishment$3.1M$0
Total net finance costs$135.1M$104.8M
Total expenses$625.9M$424.8M
Income from operations$104.3M$144.4M
Gain on sale of business$43.0M$0
Income from joint ventures$13.4M$8.2M
Income before income taxes$160.6M$152.6M
Income tax expense$46.8M$44.0M
Net income$113.8M$108.6M
Preferred stock dividends$5.4M$4.1M
Accretion of preferred stock issuance costs$279.0K$108.0K
Net income attributable to common shareholders$108.1M$104.4M
Net income attributable to common shareholders$108.1M$104.4M
Basic weighted average earnings per common share (in dollars per share)$16.00$15.97
Diluted weighted average earnings per common share (in dollars per share)$15.39$15.34
Basic weighted average common shares outstanding (in shares)6.8M shares6.5M shares
Diluted weighted average common shares outstanding (in shares)7.0M shares6.8M shares

Compare WILLIS LEASE FINANCE CORP with another company

Corporate structure

WILLIS LEASE FINANCE CORP sits at the top of its group. 32 entities, 6 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Major holders of WILLIS LEASE FINANCE CORP

  • Charles F. Willis Iv. Filed SCHEDULE 13D/A on WILLIS LEASE FINANCE CORP, latest Apr 3, 2026 (13 filings since Apr 5, 2022)
  • M3 PARTNERS LP Filed SCHEDULE 13G/A on WILLIS LEASE FINANCE CORP, latest Feb 4, 2026 (6 filings since Feb 14, 2022)
  • DIMENSIONAL FUND ADVISORS LP Filed SC 13G/A on WILLIS LEASE FINANCE CORP, latest Feb 9, 2024 (3 filings since Feb 8, 2022)
  • RENAISSANCE TECHNOLOGIES LLC Filed SC 13G/A on WILLIS LEASE FINANCE CORP, latest Feb 13, 2023 (2 filings since Feb 11, 2022)
  • WILLIS LEASE FINANCE CORP Coconut Creek, Florida, United States
    • Coconut Creek Aviation Assets LLC Subsidiary · Delaware, United States
    • Facility Engine Acquisition LLC Subsidiary · Delaware, United States
    • WEST Engine Acquisition LLC Subsidiary · Delaware, United States
    • WEST Engine Funding LLC Subsidiary · Delaware, United States
    • WEST III France Subsidiary · France
    • WEST IV France Subsidiary · France
    • WEST V France Subsidiary · France
    • WEST VI Assets Corporation Subsidiary · Delaware, United States
    • Willis Aeronautical Services (UK) Limited Subsidiary · United Kingdom
    • Willis Aeronautical Services, Inc. Subsidiary · Delaware, United States
    • Willis Asset Finance Fund I GP LP Subsidiary · Delaware, United States
    • Willis Asset Finance Fund I UGP LLC Subsidiary · Delaware, United States
    • Willis Asset Finance Management LLC Subsidiary · Delaware, United States
    • Willis Asset Leasing Fund I GP LP Subsidiary · Delaware, United States
    • Willis Asset Leasing Fund I UGP LLC Subsidiary · Delaware, United States
    • Willis Aviation Finance LLC Subsidiary · Delaware, United States
    • Willis Aviation Services Limited Subsidiary · United Kingdom
    • Willis Engine Repair Centre (UK) Limited Subsidiary · United Kingdom
    • Willis Engine Structured Trust III Subsidiary · Delaware, United States
    • Willis Engine Structured Trust IV Subsidiary · Delaware, United States
    • Willis Engine Structured Trust IX Subsidiary · Delaware, United States
    • Willis Engine Structured Trust V Subsidiary · Delaware, United States
    • Willis Engine Structured Trust VI Subsidiary · Delaware, United States
    • Willis Engine Structured Trust VII Subsidiary · Delaware, United States
    • Willis Engine Structured Trust VIII Subsidiary · Delaware, United States
    • and 6 more

Built from parent and subsidiary links from GLEIF, the Global Legal Entity Identifier Foundation (CC0); subsidiaries listed in Exhibit 21 of annual reports filed with the SEC; major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What WILLIS LEASE FINANCE CORP reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Property and equipment

ItemLatestA year beforeChange
Operating-lease assets (leased space)$25.4M7 Dec 31, 2025$6.6M7 Dec 31, 2024+286.0%

Investments

ItemLatestA year beforeChange
Cash and cash equivalents$16.4M7 Dec 31, 2025$9.1M7 Dec 31, 2024+80.5%
Stakes in other companies (equity method)$104.2M7 Dec 31, 2025$62.7M7 Dec 31, 2024+66.3%

Intangibles and goodwill

ItemLatestA year beforeChange
Goodwill$300.0K7 Dec 31, 2025$1.0M12 Dec 31, 2024−70.0%

Properties, in its own words

Aircraft, aircraft engines, and spare parts inventories are the primary physical assets of the Company. Our principal offices are located in Coconut Creek, Florida where we own approximately 60,000 square feet of office and warehouse space. We also own approximately 130,000 square feet of office and warehouse space in Bridgend, Wales, UK. We lease approximately 145,000 square feet of hangar and office space and approximately 50 acres of land in Darlington, UK. We lease approximately 45,000 square feet of warehouse space in Pompano Beach, Florida and approximately 25,000 square feet of warehouse space in Sunrise, Florida. We sub-lease approximately 1,000 square feet of office and warehouse space for our operations in San Diego, California. We lease 4,166 square feet of office space in Dublin, Ireland and 1,348 square feet of office space in London, UK. We also lease facilities for sales and operations in Larkspur, California; Singapore; Blagnac, France; and Gandhinagar, India.

The Company’s Leasing and Related Operations segment conducts business in all of the properties above except for Pompano Beach. The Spare Parts segment primarily conducts business in the Pompano Beach facility.

Item 2 of the 10-K filed Mar 10, 2026.6

Leadership

Who has led WILLIS LEASE FINANCE CORP, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (23)

Subsidiaries and ownership

Subsidiaries (Exhibit 21)

  • Coconut Creek Aviation Assets LLC Delaware5
  • Facility Engine Acquisition LLC Delaware5
  • WEST Engine Acquisition LLC Delaware5
  • WEST Engine Funding LLC Delaware5
  • WEST III France France5
  • WEST IV France France5
  • WEST V France France5
  • WEST VI Assets Corporation Delaware5
  • Willis Aeronautical Services (UK) Limited United Kingdom5
  • Willis Aeronautical Services, Inc. Delaware5
  • Willis Asset Finance Fund I GP LP Delaware5
  • Willis Asset Finance Fund I UGP LLC Delaware5
  • Willis Asset Finance Management LLC Delaware5
  • Willis Asset Leasing Fund I GP LP Delaware5
  • Willis Asset Leasing Fund I UGP LLC Delaware5
  • Willis Aviation Finance LLC Delaware5
  • Willis Aviation Services Limited United Kingdom5
  • Willis Engine Repair Centre (UK) Limited United Kingdom5
  • Willis Engine Structured Trust III Delaware5
  • Willis Engine Structured Trust IV Delaware5
  • Willis Engine Structured Trust IX Delaware5
  • Willis Engine Structured Trust V Delaware5
  • Willis Engine Structured Trust VI Delaware5
  • Willis Engine Structured Trust VII Delaware5
All 31 listed subsidiaries
  • Willis Engine Structured Trust VIII Delaware5
  • Willis Lease Finance India IFSC Private Limited India5
  • Willis Lease France France5
  • Willis Lease Marine LLC Cayman Islands5
  • Willis Lease Singapore Pte. Ltd. Singapore5
  • Willis Sustainable Fuels (UK) Limited United Kingdom5
  • Willis Warehouse Facility LLC Delaware5

The subsidiaries the company lists in Exhibit 21 of its annual report, as filed.

Timeline

  1. Sep 30, 20268-K Bylaws or fiscal year changed51
  2. Sep 22, 20268-K Unregistered sale of shares52
  3. Sep 8, 20268-K Regulation FD disclosure53
  4. Aug 25, 20268-K Completed an acquisition or sale; Regulation FD disclosure54
  5. Aug 6, 20268-K Entered a material agreement55
  6. Aug 4, 20268-K Results of operations56
  7. Jul 30, 20268-K Other events57
  8. Jul 21, 20268-K Regulation FD disclosure58
  9. Jul 17, 20268-K Bylaws or fiscal year changed59
  10. Jul 14, 20268-K Entered a material agreement; Regulation FD disclosure60
  11. Jul 10, 20268-K Other events61
  12. Jun 23, 20268-K Shareholder vote; Other events62
  13. Jun 30, 2022New chief executive Austin Chandler Willis becomes CEO15
  14. Feb 7, 2006New chief executive Charles F. Willis Iv. becomes CEO16
  15. Mar 12, 1998Founded WILLIS LEASE FINANCE CORP is founded2

Calendar

Coming up

  1. Nov 3, 2026Reports results for the quarter ending Sep/2026 A year earlier it reported $1.08 a share, on Nov 4, 2025.63

When it reported results

  1. Aug 4, 2026Reported quarterly or annual results56
  2. May 5, 2026Reported quarterly or annual results64
  3. Mar 10, 2026Reported quarterly or annual results65
  4. Nov 4, 2025Reported quarterly or annual results66
  5. Aug 5, 2025Reported quarterly or annual results67
  6. May 6, 2025Reported quarterly or annual results68
  7. Mar 10, 2025Reported quarterly or annual results69
  8. Nov 5, 2024Reported quarterly or annual results70

Upcoming dates from Nasdaq's calendar; past results from the company's 8-K filings (Item 2.02). The full markets calendar

Filings

622 filings to the SEC since October 2021: 7 annual reports, 15 quarterly reports, 99 major events, 274 insider forms, 24 large holders, 203 other. The latest 20:

  1. Oct 2, 20264 EDGAR
  2. Sep 30, 20268-K EDGAR
  3. Sep 22, 20268-K EDGAR
  4. Sep 15, 20264 EDGAR
  5. Sep 14, 2026144 EDGAR
  6. Sep 8, 20268-K EDGAR
  7. Sep 3, 20264 EDGAR
  8. Sep 2, 20264 EDGAR
  9. Sep 1, 2026144 EDGAR
  10. Aug 27, 20264 EDGAR
  11. Aug 25, 20268-K EDGAR
  12. Aug 24, 20264 EDGAR
  13. Aug 19, 20264 EDGAR
  14. Aug 17, 20264 EDGAR
  15. Aug 17, 2026144 EDGAR
  16. Aug 6, 20268-K EDGAR
  17. Aug 5, 20264 EDGAR
  18. Aug 4, 202610-Q EDGAR
  19. Aug 4, 20268-K EDGAR
  20. Aug 3, 20264 EDGAR

The 622 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last five years, summarized. The full record is on SEC EDGAR.

Insider trades

286 open-market trades by officers, directors and large owners since October 2021: 1 buys and 285 sales. Grants, option exercises and gifts are left out.

DateWhoTradeSharesPriceValueFiling
Sep 15, 2026Flaherty Scott B.EVP, CFOSale8,326$53.56$445.9KForm 4
Sep 14, 2026Flaherty Scott B.EVP, CFOSale18,695$54.57$1.0MForm 4
Sep 11, 2026Flaherty Scott B.EVP, CFOSale2,979$56.18$167.4KForm 4
Sep 1, 2026Willis Austin ChandlerPresident and CEOSale15,000$53.90$808.5KForm 4
Aug 31, 2026WILLIS CHARLES F IVExecutive ChairmanSale400$52.95$21.2KForm 4
Aug 26, 2026WILLIS CHARLES F IVExecutive ChairmanSale15,600$55.11$859.7KForm 4
Aug 25, 2026WILLIS CHARLES F IVExecutive ChairmanSale11,400$54.52$621.5KForm 4
Aug 24, 2026WILLIS CHARLES F IVExecutive ChairmanSale16,700$55.11$920.4KForm 4
Aug 21, 2026WILLIS CHARLES F IVExecutive ChairmanSale13,500$54.47$735.3KForm 4
Aug 20, 2026WILLIS CHARLES F IVExecutive ChairmanSale16,300$53.98$880.0KForm 4
Aug 19, 2026WILLIS CHARLES F IVExecutive ChairmanSale19,300$55.87$1.1MForm 4
Aug 18, 2026WILLIS CHARLES F IVExecutive ChairmanSale27,500$57.49$1.6MForm 4
Aug 17, 2026WILLIS CHARLES F IVExecutive ChairmanSale31,400$57.93$1.8MForm 4
Aug 14, 2026Dameron CliftonSVP, GC & Corporate SecretarySale3,535$56.83$200.9KForm 4
Aug 3, 2026Willis Austin ChandlerPresident and CEOSale15,000$73.34$1.1MForm 4
Jul 31, 2026Flaherty Scott B.EVP, CFOBuy148$29.07$4.3KForm 4
Jul 1, 2026Willis Austin ChandlerPresident and CEOSale5,184$224.07$1.2MForm 4
May 1, 2026Willis Austin ChandlerPresident and CEOSale3,400$192.77$655.4KForm 4
Apr 1, 2026Willis Austin ChandlerPresident and CEOSale3,400$173.55$590.1KForm 4
Mar 31, 2026WILLIS CHARLES F IVExecutive ChairmanSale3,282$167.83$550.8KForm 4

All 286 trades can be filtered by person here when JavaScript is on.

From Forms 4 filed with the SEC.

Major holders

Investors who own more than 5% of the shares must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively.

Executive pay

What the company paid its top executives, from the summary compensation table in its proxy statement. Total pay includes salary, bonus, stock and option awards and other pay, as the company valued them.

YearExecutiveAgeSalaryTotal pay
2025Charles F. WillisIV77$1.2M$52.1M75
2025Austin C. Willis45$850.7K$19.2M75
2025Brian R. Hole$664.6K$12.3M75
2025Scott B. Flaherty60$607.3K$9.9M75
2024Executive Chairman$1.2M$14.2M75
2024Chief Executive Officer$825.4K$7.2M75
2024President$663.7K$6.6M75
2024Chief Financial Officer$565.7K$3.4M75

Held by these funds

The largest holders among investment managers' 13F reports for the quarter ending Jun 30, 2026, the top 25 of 100. Change is in shares since the quarter before.

FundSharesValueShare of the fundChange
Dimensional Fund Advisors LP548,394$125.5M0.0%+17,491
BlackRock, Inc.301,276$68.9M0.0%+86,834
Renaissance Technologies LLC197,697$45.2M0.1%−123
Two Sigma Investments, LP192,346$44.0M0.0%+26,035
Vanguard Capital Management LLC129,520$29.6M0.0%+17,393
Four Tree Island Advisory LLC108,160$24.7M8.2%+2,739
RBF Capital, LLC107,711$24.6M1.0%No change
Geode Capital Management, LLC93,937$21.5M0.0%+17,626
Copeland Capital Management, LLC91,232$20.9M0.4%New
State Street Corp77,328$17.7M0.0%+10,735
Philadelphia Financial Management of San Francisco, LLC72,763$16.6M4.6%New
Morgan Stanley65,643$15.0M0.0%+17,404
UBS Group AG65,360$15.0M0.0%+28,285
Bnp Paribas Financial Markets64,443$14.7M0.0%+33,958
Palisades Investment Partners, LLC63,039$14.4M4.1%+40,700
First Trust Advisors LP58,309$13.3M0.0%+22,080
Bridgeway Capital Management, LLC49,274$11.3M0.2%No change
Northern Trust Corp47,817$10.9M0.0%+15,664
Buckley Capital Advisors, LLC45,936$10.5M6.5%+6,700
Bank Of America Corp /de/45,556$10.4M0.0%−7,952
Pekin Hardy Strauss, Inc.42,225$9.7M0.9%−2,753
Denali Advisors LLC38,450$8.8M0.9%−2,502
Bank of New York Mellon Corp37,129$8.5M0.0%+2,973
Citadel Advisors LLC37,030$8.5M0.0%+30,819
Allspring Global Investments Holdings, LLC35,412$8.1M0.0%−3,026

13F reports cover disclosed long positions in U.S. stocks only.

SEC filer profile

How WILLIS LEASE FINANCE CORP is registered with the Securities and Exchange Commission, from its EDGAR record and the cover page of its latest annual report.

  • Name on EDGARWILLIS LEASE FINANCE CORP1
  • CIK0001018164
  • Employer ID (EIN)68-00706561
  • Filer statusAccelerated filer1
  • Incorporated inDelaware1
  • Fiscal year endsDecember 311
  • Industry code (SIC)5080 Wholesale-Machinery, Equipment & Supplies1
  • SEC reviewing officeOffice of Trade & Services, Division of Corporation Finance1
  • Business address4700 Lyons Technology Parkway, Coconut Creek, FL 330731
  • Phone56134999891
  • Shares outstanding21,144,111 as of Jul 31, 202614
  • Public float$576.9M as of Jun 30, 20257
  • On EDGAR sinceNov 1, 19961
  • Filings2,389 in all: 4 (1,385), 8-K (312), 144 (154), 10-Q (90), SC 13G/A (83), 4/A (42), SC 13D/A (36), DEF 14A (30)1
    All 47 form types

    10-K (29), UPLOAD (23), 3 (22), SC 13G (22), CORRESP (20), 10-K/A (12), 144/A (12), 5 (12), ARS (12), S-8 (12), CT ORDER (10), 10-Q/A (9), 8-K/A (7), 424B5 (5), DEFA14A (5), FWP (5), PX14A6G (4), 3/A (3), PRE 14A (3), S-1/A (3), SCHEDULE 13D/A (3), SCHEDULE 13G/A (3), NT 10-Q (2), S-1 (2), SC 13D (2), SC TO-I/A (2), 10-K405 (1), 10-K405/A (1), 25-NSE (1), 305B2 (1), 424A (1), 424B4 (1), 5/A (1), 8-A12B (1), 8-A12G (1), EFFECT (1), S-3 (1), SC TO-C (1), SC TO-I (1)

  • Latest filingsAnnual report (10-K) Mar 10, 2026
    Quarterly report (10-Q) Aug 4, 2026
    Proxy statement (DEF 14A) Apr 24, 2026
    Latest 8-K (8-K) Sep 30, 2026

Risk factors and legal proceedings

The risks WILLIS LEASE FINANCE CORP names in Item 1A of its 10-K filed Mar 10, 2026: 44 risks under these headings, as written.6

  • RISKS RELATING TO OUR BUSINESS
  • Risks Related to Our Operations
  • We are affected by the risks faced by commercial aircraft operators and MROs because they are our customers.
  • Our operating results vary and comparisons to results for preceding periods may not be meaningful.
  • We and our customers operate in a highly regulated industry and changes in laws or regulations may adversely affect our ability to lease or sell our engines or aircraft.
  • Licenses and consents
  • Civil aviation regulation
  • Environmental regulation
  • Scrutiny of the airline industry and its potential negative impacts on the environment may result in decreased demand for air travel, which may in turn cause lessees to default on their lease payment obligations to us which would negatively affect our financial condition, cash flow and results of operations.
  • We are subject to governmental regulation and our failure to comply with these regulations could cause the government to withdraw or revoke our authorizations and approvals to do business and could subject us to penalties and sanctions that could harm our business.
  • Failure to comply with anti-corruption laws, trade controls, economic sanctions and similar laws and regulations could subject us to penalties and other adverse consequences.
  • Our aircraft, engines or parts could cause bodily injury or property damage, exposing us to liability claims.
The other 37 risks
  • Our financial reporting for lease revenue may be adversely impacted by any future change to lease accounting, as well as any future change to current tax laws or accounting principles pertaining to operating or other lease financing.
  • We may not be adequately covered by insurance.
  • Natural disasters, public health emergencies, and other business disruptions could cause significant harm to our customer base, which may materially adversely affect our business, results of operations, and financial condition.
  • Cyberattacks or other information security breaches could adversely affect our business, operating results and financial condition.
  • Risks Related to Our Aviation Assets
  • The value and lease rates of our engines and aircraft could decline.
  • Upon termination of a lease, we may be unable to enter into new leases or sell the affected aviation equipment on acceptable terms.
  • Although leases of engines account for most of our revenue, leases of aircraft expose us to greater risks than leases of engines and these risks could materially impact our financial condition and results of operations.
  • We carry the risk of maintenance for our leased assets. Our maintenance reserves may be inadequate or lessees may default on their obligations to perform maintenance, which could increase our expenses.
  • Failures by lessees to meet their maintenance and recordkeeping obligations under our leases could adversely affect the value of our leased engines and aircraft and our ability to re-lease the engines and aircraft in a timely manner following termination of the leases.
  • The advent of superior engine and aircraft technology and higher production levels could cause our existing portfolio of aviation equipment to become outdated and therefore less desirable.
  • Our customers face intense competition and some carriers are in troubled financial condition.
  • We may not be able to repossess an engine or aircraft when the lessee defaults, and even if we are able to repossess the engine or aircraft, we may have to expend significant funds in the repossession, remarketing and leasing of the asset.
  • Risks Related to Our Orders of New Engines
  • Risks Related to Our Capital Structure
  • Our level of indebtedness and significant debt service obligations could adversely affect our financial condition or our ability to fulfill our obligations, including the notes, and make it more difficult for us to fund our operations.
  • Our future growth and profitability will depend on our ability to acquire aviation equipment and make other strategic investments. As a result, our inability to obtain sufficient capital to finance these acquisitions would constrain our ability to grow our portfolio and to increase our revenues.
  • Our financing facilities impose restrictions on our operations.
  • We are exposed to interest rate risk on our leases, which could have a negative impact on our margins.
  • An increase in interest rates or in our borrowing margin would increase the cost of servicing our debt and could reduce our profitability.
  • We have risks in managing our portfolio of engines to meet customer needs.
  • Our inability to maintain sufficient liquidity could limit our operational flexibility and also impact our ability to make payments on our obligations as they come due.
  • Inflation may adversely affect us by increasing costs beyond what we can recover through price increases.
  • Risks Related to The Common Stock Trading Price
  • The Company’s common stock trading price may be affected by numerous factors that may impose a financial risk on the Company’s stockholders.
  • Risks Related to Our Foreign Operations
  • A substantial portion of our lease revenue comes from foreign customers, subjecting us to divergent regulatory requirements.
  • Substantially all of our leases require payments in U.S. dollars but many of our customers operate in other currencies; if foreign currencies devalue against the U.S. dollar, our lessees may be unable to make their payments to us.
  • We operate globally and are affected by our customers’ local and regional economic and other risks.
  • We may not be able to enforce our rights as a creditor if a lessee files for bankruptcy outside of the U.S.
  • Liens on our engines or aircraft could exceed the value of such assets, which could negatively affect our ability to repossess, lease or sell a particular engine or aircraft.
  • In certain countries, an engine affixed to an aircraft may become an accession to the aircraft and we may not be able to exercise our ownership rights over the engine.
  • Changes to trade policy, tariff, sanction and import/export regulations may have a material adverse effect on our business, financial condition and results of operations.
  • Risks Related to Our Competition and Corporate Structure
  • Intense competition in our industry, particularly with major companies with substantially greater financial, personnel, marketing and other resources, could cause our revenues and business to suffer.
  • Substantially all of our assets are pledged to our creditors.
  • We experience risks related to customer concentration.
  • We may be unable to manage the expansion of our operations.
  • We are effectively controlled by one principal stockholder who has the power to contest the outcome of most matters submitted to the stockholders for approval and to affect our stock prices adversely if he were to sell substantial amounts of his common stock.
  • Our business might suffer if we were to lose the services of certain key employees.
  • We are the servicer and administrative agent for the WEST III, WEST V, WEST VI, WEST VII, WEST VIII, and WEST IX facilities and the servicer agent for WWFL, and our cash flows would be materially and adversely affected if we were removed from these positions.
  • Provisions in Delaware law and our charter and bylaws might prevent or delay a change of control.
  • Risks Related to Our Investment Fund Partnerships
  • Valuations for the investment fund partnerships are inherently uncertain and are not an indicator for actual realizations.

Legal proceedings

In the normal course of its business, the Company becomes involved in various litigation matters. In the opinion of the Company’s management, while the outcome of these matters is uncertain, the likely results of these matters are not expected, either individually or in the aggregate, to have a material adverse effect on the Company’s financial position, results of operations or cash flows. However, management has used estimates in determining the Company’s potential exposure to these matters and has recorded reserves in its financial statements related thereto where appropriate. It is possible that a change in the Company’s estimates of that exposure could occur, but the Company does not expect such changes in estimated costs would have a material adverse effect on the Company’s business, consolidated financial position, results of operations, cash flows and prospect.

The opening of Item 3, Legal Proceedings.6

Sources

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