![John Abbott](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>)
John Abbott
Corporate Officer/Principal at
OTTER TAIL CORPORATION
Net worth: 5 M $ as of 31/07/2026
Profile
John S.
Abbott is currently Director at Lifeworks Services, Inc., Senior Vice President-Manufacturing Platform at Otter Tail Corp.
since 2015, and President at Varistar Corp.
since 2015.
Formerly, Mr. Abbott was President-Filtration Group at Pentair, Inc. from 2004 to 2006 and Group Vice President-Food Service Equipment Group at Standex International Corp.
from 2012 to 2014.
Education includes undergraduate studies at the University of Minnesota and an MBA from the University of St. Thomas.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 11/02/2026 | 55,896 ( 0.13% ) | 5 M $ | 31/07/2026 |
John Abbott active positions
| Companies | Position | Start |
|---|---|---|
| OTTER TAIL CORPORATION | Corporate Officer/Principal | 05/02/2015 |
Lifeworks Services, Inc.
 Lifeworks Services, Inc. Hospital/Nursing ManagementHealth Services Offers healthcare services for children with special needs | Director/Board Member | - |
Varistar Corp.
 Varistar Corp. Electric UtilitiesUtilities Operates an electric utility | President | 05/02/2015 |
Former positions of John Abbott
| Companies | Position | End |
|---|---|---|
| STANDEX INTERNATIONAL CORPORATION | Corporate Officer/Principal | 06/12/2014 |
Pentair, Inc.
 Pentair, Inc. Industrial MachineryProducer Manufacturing Manufactures water treatment, pumps, pool, spa, softening and filtration equipment | Corporate Officer/Principal | 01/01/2006 |
Training of John Abbott
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
53
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Otter Tail Corp.
 Otter Tail Corp. Electric UtilitiesUtilities Manufactures plastics pipes and generates power | Utilities |
Pentair, Inc.
Pentair, Inc. Industrial MachineryProducer Manufacturing Manufactures water treatment, pumps, pool, spa, softening and filtration equipment | Producer Manufacturing |
Standex International Corp.
 Standex International Corp. Electronic Equipment/InstrumentsElectronic Technology Manufactures electronic sensors, switches, magnetic power conversion components and assemblies | Electronic Technology |
Varistar Corp.
Varistar Corp. Electric UtilitiesUtilities Operates an electric utility | Utilities |
University of Minnesota
 University of Minnesota Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of St. Thomas
 University of St. Thomas Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Lifeworks Services, Inc.
Lifeworks Services, Inc. Hospital/Nursing ManagementHealth Services Offers healthcare services for children with special needs | Health Services |
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