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Companies with the highest net income in Washington. Based on the latest SEC EDGAR annual filings.
Efficiency and margin optimization define the top performers in Washington. MICROSOFT CORP (MSFT) leads with $101.83B in net income, Margin: 36.1%, demonstrating superior capital management relative to its regional peers. COSTCO WHOLESALE CORP /NEW follows with $8.10B in bottom-line earnings. This ranking covers 21 profitable SEC-registered entities based on the latest annual filings.
| # | Company | Location | Net Income | |
|---|---|---|---|---|
| 1 | MICROSOFT CORPMSFT | Washington | $101.83B | Margin: 36.1% |
| 2 | COSTCO WHOLESALE CORP /NEWCOST | Washington | $8.10B | Margin: 2.9% |
| 3 | STARBUCKS CORPSBUX | Washington | $1.86B | Margin: 5.0% |
| 4 | CINTAS CORPCTAS | Washington | $1.81B | Margin: 17.5% |
| 5 | EXPEDITORS INTERNATIONAL OF WASHINGTON INCEXPD | Washington | $810.3M | Margin: 7.3% |
| 6 | F5, INC.FFIV | Washington | $692.4M | Margin: 22.4% |
| 7 | COLUMBIA BANKING SYSTEM, INC.COLB | Washington | $550.0M | Margin: 310.7% |
| 8 | WEYERHAEUSER COWY | Washington | $324.0M | Margin: 4.7% |
| 9 | ITRON, INC.ITRI | Washington | $301.1M | Margin: 12.7% |
| 10 | WAFD INCWAFD | Washington | $226.1M | Margin: 762.5% |
| 11 | BANNER CORPBANR | Washington | $195.4M | |
| 12 | AVISTA CORPAVA | Washington | $193.0M | Margin: 9.8% |
| 13 | Mechanics BancorpMCHB | Washington | $141.4M | Margin: 284.4% |
| 14 | HERITAGE FINANCIAL CORP /WA/HFWA | Washington | $67.5M | |
| 15 | COASTAL FINANCIAL CORPCCB | Washington | $47.0M | |
| 16 | FS Bancorp, Inc.FSBW | Washington | $33.3M | Margin: 723.0% |
| 17 | ZILLOW GROUP, INC.ZG | Washington | $23.0M | Margin: 0.9% |
| 18 | Savers Value Village, Inc.SVV | Washington | $22.6M | Margin: 1.3% |
| 19 | Zumiez IncZUMZ | Washington | $13.4M | Margin: 1.4% |
| 20 | TIMBERLAND BANCORP INCTSBK | Washington | $6.8M | |
| 21 | RIVERVIEW BANCORP INCRVSB | Washington | $4.9M |
MICROSOFT CORP (MSFT) holds the highest net income among public companies in Washington at $101.83B, with a Margin: 36.1%.
COSTCO WHOLESALE CORP /NEW (COST) ranks second in profitability in Washington with $8.10B in net income (Margin: 2.9%).
Based on publicly available SEC EDGAR and U.S. Census data. Rankings update as new filings are processed. Methodology