Private company
HARBOR DIVERSIFIED, INC.
American air transportation company, incorporated in Delaware. Summary from the record
Last updated Oct 19, 2026.
Overview
- IndustryAir Transportation, Scheduled1
- HeadquartersAppleton, Wisconsin1
- Incorporated inDE2
- Business address5601 W. Grande Market Drive, Suite C, Appleton, Wi 549132
- Filer categoryNon-accelerated filer, Smaller reporting company2
See how the biggest companies compare on our leaderboards
Harbor is a non-operating holding company that is the parent of a consolidated group of subsidiaries, including AWAC Aviation, Inc. (“AWAC”), which, until January 9, 2026, was the sole member of Air Wisconsin Airlines LLC (“Air Wisconsin”), which operated as an air carrier. Harbor is also the direct parent of three other subsidiaries: (1) Lotus Aviation Leasing, LLC (“Lotus”), which leased flight equipment to Air Wisconsin, (2) Air Wisconsin Funding LLC (“AWF”), which provided flight equipment financing to Air Wisconsin, and (3) Harbor Therapeutics, Inc. (“Therapeutics”), which is a non-operating entity with no material assets. As previously disclosed, on January 9, 2026, Harbor completed the last in a series of transactions pursuant to which it disposed of all of its aviation assets, including its membership interests in Air Wisconsin (the completion of all such transactions, collective…3 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
Where the money goes
Where each dollar of revenue went, fiscal 2025
- Other costs90¢$59.9M
- Income tax10¢$6.8M
- Profit0¢$30.0K
Out of $66.7M in revenue.4
Financial statements
| Fiscal year | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|
| Revenue | $263.6M5 | $7.3M5 | $247.6M6 | $239.7M7 | $199.2M8 | $202.4M4 | $66.7M4 |
| Operating expenses | $142.4M6 | $225.0M7 | $236.1M8 | $226.6M8 | $81.4M4 | ||
| Operating income | -$20.9M5 | $43.4M9 | $105.2M6 | $14.7M7 | -$36.9M8 | -$24.2M4 | -$14.7M4 |
| Interest | $1.8M5 | $1.7M9 | $847.0K6 | $3.0K7 | $15.0K7 | ||
| Income before tax | $118.0M6 | $12.6M7 | -$19.4M8 | -$18.3M4 | -$6.7M4 | ||
| Income tax | $322.0K5 | $2.5M9 | $25.4M6 | $5.1M7 | -$3.4M8 | -$1.2M4 | -$6.8M4 |
| Net income | -$19.2M5 | $39.8M9 | $92.6M6 | $7.5M7 | -$16.0M8 | -$17.2M4 | $30.0K4 |
| Earnings per share | -$0.355 | $0.719 | $1.696 | $0.147 | -$0.398 | -$0.364 | $0.004 |
| Earnings per share (diluted) | -$0.355 | $0.569 | $1.296 | $0.117 | -$0.398 | -$0.364 | $0.004 |
| Shares (weighted, basic) | 54.3K shares6 | 46.4M shares7 | 44.0M shares8 | 50.7M shares4 | 58.4M shares4 | ||
| Shares (weighted, diluted) | 71.2K shares6 | 63.0M shares7 | 44.0M shares8 | 50.7M shares4 | 58.4M shares4 |
| Fiscal year | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|
| Cash | $69.5M5 | $130.4M9 | $37.2M6 | $33.3M7 | $20.8M8 | $15.0M4 | $13.5M4 |
| Receivables | $2.3M7 | $07 | |||||
| Current assets | $85.0M5 | $147.8M9 | $194.3M6 | $207.9M7 | $127.7M8 | $127.9M4 | $112.5M4 |
| Property, plant and equipment | $124.7M6 | $102.3M7 | $75.8M8 | $48.2M4 | $37.5M4 | ||
| Intangible assets | $5.3M6 | $5.3M7 | $5.3M8 | $5.3M4 | $5.3M4 | ||
| Total assets | $272.6M5 | $350.5M9 | $399.4M6 | $342.5M7 | $236.3M8 | $204.4M4 | $177.4M4 |
| Accounts payable | $20.1M6 | $20.2M7 | $12.4M8 | $13.6M4 | $4.0M4 | ||
| Short-term debt | $5.9M6 | $9.2M7 | $07 | ||||
| Current liabilities | $60.1M5 | $70.4M9 | $90.0M6 | $61.1M7 | $29.0M8 | $33.5M4 | $12.4M4 |
| Long-term debt | $107.8M5 | $94.2M9 | $61.7M6 | $52.1M7 | $07 | ||
| Long-term liabilities | $90.6M6 | $69.7M7 | $17.5M8 | $12.2M4 | $6.2M4 | ||
| Total liabilities | $130.8M7 | $98.4M7 | |||||
| Retained earnings | -$79.1M6 | -$72.7M7 | -$88.7M8 | -$105.9M4 | -$105.9M4 | ||
| Shareholders’ equity | $77.5M9 | $116.5M6 | $204.5M7 | $198.5M8 | $176.6M4 | $158.8M4 | $158.8M4 |
| Shares outstanding | 54.9M shares5 | 54.9M shares9 | 53.3M shares6 | 45.2M shares7 | 43.1M shares7 | 58.5M shares4 | 58.4M shares4 |
Cash flow is reported year to date, not quarter by quarter, so there are no separate quarterly figures.
| Fiscal year | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|
| Cash from operations | $25.5M5 | $73.2M9 | $94.2M6 | $45.0M7 | -$12.0M8 | $13.3M4 | -$32.3M4 |
| Depreciation and amortization | $26.6M6 | $26.3M7 | $25.5M8 | $26.1M4 | $8.9M4 | ||
| Capital spending | $21.5M5 | $8.7M9 | $3.6M6 | $5.5M7 | $4.5M8 | $2.9M4 | $494.0K4 |
| Free cash flow | $4.0M | $64.4M | $90.6M | $39.5M | -$16.5M | $10.4M | -$32.8M |
| Cash from investing | -$143.1M6 | -$29.7M7 | $60.3M8 | -$5.3M4 | $30.8M4 | ||
| Dividends paid | $05 | $759.0K9 | $792.0K6 | $792.0K7 | $1.3M8 | $1.1M4 | $04 |
| Share buybacks | $09 | $2.8M6 | $11.7M7 | $4.5M8 | $2.1M4 | $46.0K4 | |
| Cash from financing | -$43.7M6 | -$19.7M7 | -$60.9M8 | -$13.9M4 | -$46.0K4 |
Leadership
Who has led HARBOR DIVERSIFIED, INC., and when. Pick a name to see everywhere that person has worked.
Chief executive
President
Chief financial officer
Chief operating officer
- Chief executive officerJames M. Frincke Feb 3, 2010 to Oct 31, 201112
- Chief executive officerRichard B. Hollis Feb 15, 2006 to Jan 22, 200813
- ChairRichard B. Hollis Feb 15, 2006 to Feb 15, 200613
- PresidentJames M. Frincke Feb 3, 2010 to Feb 3, 201012
- Chief financial officerRobert W. Weber Feb 3, 2010 to Feb 3, 201014
- Chief financial officerDaniel D. Burgess Feb 15, 2006 to Feb 15, 200715
- Chief operating officerDaniel D. Burgess Feb 15, 2006 to Feb 15, 200715
Board members and other officers (17)
- Chief Medical OfficerDwight Stickney Feb 7, 2008 to Feb 3, 201016
- Chief Medical OfficerScott M. Freeman Aug 3, 2007 to Jan 22, 200817
- EVP, Scientific Dev't.Christopher Reading Feb 15, 2006 to Feb 3, 201018
- Chief Scientific OfficerJames M. Frincke Feb 15, 2006 to Jan 22, 200819
- SVP, Bus. DevelopmentRobert Marsella Feb 15, 2006 to Jun 15, 200920
- CAO & VP ControllerRobert W. Weber Feb 15, 2006 to Jan 22, 200821
- Board memberJerry M. Seslowe Aug 22, 2011 to Aug 22, 201122
- Board memberRichard A. Bartlett Aug 22, 2011 to Aug 22, 201123
- Board memberJames M. Frincke Feb 3, 2010 to Oct 31, 201112
- Board memberBrendan McDonnell Jan 31, 2006 to Jan 29, 200824
- Board memberJerome M. Hauer Feb 16, 2006 to Feb 3, 201025
- Board memberMarc R. Sarni Feb 16, 2006 to Feb 3, 201026
- Board memberPaul Bagley Feb 16, 2006 to Dec 13, 200627
- Board memberSalvatore J. Zizza Feb 17, 2006 to Feb 3, 201028
- Board memberRichard B. Hollis Dec 13, 2006 to Jan 22, 200829
- Board memberThomas Merigan Dec 13, 2006 to Jan 29, 200830
- General counselEric J. Loumeau Feb 15, 2006 to Feb 15, 200731
Former names
Timeline
Filings
45 filings to the SEC since October 2021: 5 annual reports, 13 quarterly reports, 15 major events, 12 other. The latest 20:
- Oct 9, 202610-K EDGAR
- Aug 13, 2026NT 10-Q EDGAR
- Jun 29, 202610-Q EDGAR
- Jun 26, 202610-Q EDGAR
- Jun 26, 202610-Q EDGAR
- May 18, 2026NT 10-Q EDGAR
- Apr 8, 202610-K EDGAR
- Apr 1, 2026NT 10-K EDGAR
- Jan 16, 20268-K EDGAR
- Dec 31, 20258-K EDGAR
- Dec 18, 20258-K EDGAR
- Dec 10, 2025NT 10-Q EDGAR
- Sep 3, 20258-K EDGAR
- Sep 3, 2025NT 10-Q EDGAR
- May 16, 2025NT 10-Q EDGAR
- May 16, 202510-Q EDGAR
- Apr 11, 202510-Q EDGAR
- Apr 2, 2025NT 10-K EDGAR
- Mar 28, 202510-Q EDGAR
- Jan 10, 20258-K EDGAR
The 45 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.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21SEC EDGARRobert W. Weber, CAO & VP Controller
- 22SEC EDGARJerry M. Seslowe, Board member
- 23SEC EDGARRichard A. Bartlett, Board member
- 24SEC EDGARBrendan McDonnell, Board member
- 25SEC EDGARJerome M. Hauer, Board member
- 26SEC EDGARMarc R. Sarni, Board member
- 27SEC EDGARPaul Bagley, Board member
- 28SEC EDGARSalvatore J. Zizza, Board member
- 29SEC EDGARRichard B. Hollis, Board member
- 30SEC EDGARThomas Merigan, Board member
- 31SEC EDGAREric J. Loumeau, General counsel