Company

WILLIS LEASE FINANCE CORP (WLFC)

Standardized SEC financial data for WILLIS LEASE FINANCE CORP — income statement, balance sheet, cash flow and 40+ ratios, available as a clean JSON API. CIK 0001018164 · NASDAQ · Wholesale-Machinery, Equipment & Supplies.

Gross margin

6.3%

Operating margin

14.3%

Net margin

15.6%

Revenue growth (YoY)

28.3%

Return on equity

17.2%

ROIC

2.2%

Free cash flow

$252.2M

Debt / equity

4.08×

Ratios for fiscal year 2025, standardized from SEC filings.

Income statement

USD	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Revenue	$288.7M	$274.2M	$311.9M	$418.6M	$569.2M	$730.2M
SG&A expense	$67.9M	$75.3M	$92.5M	$115.7M	$146.8M	$194.7M
Operating income	$14.7M	$8.3M	$9.9M	$64.2M

Balance sheet

USD	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Cash & equivalents	$78.9M	$95.6M	$89.0M	$168.0M	$132.5M	$546.9M
Property, plant & equipment	$31.8M	—	—	—	—	—
Goodwill	—	—	—	—	$1.0M

Cash flow

USD	FY2020	FY2021	FY2022	FY2023	FY2024	FY2025
Operating cash flow	$93.4M	$90.7M	$144.4M	$229.7M	$284.4M	$283.2M
Capital expenditures	$3.0M	$2.2M	$6.6M	$5.1M	$15.6M	$31.1M
Free cash flow	$90.5M	$88.5M	$137.8M	$224.6M

Get WLFC data via API

# JSON
curl https://sec-financial-api-production.up.railway.app/v1/company/WLFC/financials \
  -H "X-API-Key: YOUR_KEY"

# CSV export (income / balance / cash-flow)
curl "https://sec-financial-api-production.up.railway.app/v1/company/WLFC/income-statement?format=csv" \
  -H "X-API-Key: YOUR_KEY"

Get a free API key Use with Claude (MCP) →View WLFC filings on SEC EDGAR →