![Timothy Rogelstad](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Timothy Rogelstad
President at
OTTER TAIL CORPORATION
Net worth: 6 M $ as of 2026-05-30
Profile
Timothy J.
Rogelstad is currently the Director at Lignite Energy Council and President at Otter Tail Corp.
Since 1989 until 2026, Mr. Rogelstad was President at Otter Tail Power Co. Mr. Rogelstad completed undergraduate degrees at North Dakota State University in 1989 and at the University of Idaho.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-04-12 | 64,460 ( 0.15% ) | 6 M $ | 2026-05-30 |
Timothy Rogelstad active positions
| Companies | Position | Start |
|---|---|---|
| OTTER TAIL CORPORATION | President | 2026-04-12 |
Lignite Energy Council
 Lignite Energy Council Miscellaneous Commercial ServicesCommercial Services Operates as a regional trade association | Director/Board Member | - |
Former positions of Timothy Rogelstad
| Companies | Position | End |
|---|---|---|
Otter Tail Power Co.
 Otter Tail Power Co. Electric UtilitiesUtilities Owns, operates and controls facilities used for generation, transmission & distribution of electric power | President | 2026-04-12 |
Training of Timothy Rogelstad
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
36
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Otter Tail Corp.
 Otter Tail Corp. Electric UtilitiesUtilities Manufactures plastics pipes and generates power | Utilities |
North Dakota State University
 North Dakota State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Idaho
 University of Idaho Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Otter Tail Power Co.
Otter Tail Power Co. Electric UtilitiesUtilities Owns, operates and controls facilities used for generation, transmission & distribution of electric power | Utilities |
Lignite Energy Council
Lignite Energy Council Miscellaneous Commercial ServicesCommercial Services Operates as a regional trade association | Commercial Services |
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