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William Trygstad
Founder at
ADURO CLEAN TECHNOLOGIES INC.
Net worth: 17 M $ as of 31/07/2026
Profile
William Marcus Trygstad is the founder of Aduro Clean Technologies, Inc., founded in 2018, where the title held is Director since 2024.
Former jobs include Director-Process Product Line at SpectraSensors, Inc. from 2009 to 2011; Head-Process Monitoring at Yokogawa Electric Corp.
from 2012 to 2019; Product Manager at ABB, Inc. from 2000 to 2006; Manager-Applications & Business Development at The Emerson from 1998 to 2000; and Manager-Product & Measurement Solutions at Invensys Operations Management from 2006 to 2009.
Education history includes graduate studies at the University of Utah and undergraduate studies at St. Olaf College.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 10/09/2025 | 1,260,762 ( 3.73% ) | 17 M $ | 31/07/2026 |
William Trygstad active positions
| Companies | Position | Start |
|---|---|---|
| ADURO CLEAN TECHNOLOGIES INC. | Founder | 10/01/2018 |
Former positions of William Trygstad
| Companies | Position | End |
|---|---|---|
| YOKOGAWA ELECTRIC CORPORATION | Corporate Officer/Principal | 01/01/2019 |
SpectraSensors, Inc.
 SpectraSensors, Inc. Industrial MachineryProducer Manufacturing Manufactures optically based gas sensors for the industrial process | Corporate Officer/Principal | 01/11/2011 |
Invensys Operations Management
 Invensys Operations Management Wholesale DistributorsDistribution Services Invensys Operations Management is a private company based in Houston, TX. | Corporate Officer/Principal | 01/11/2009 |
ABB, Inc.
 ABB, Inc. Industrial MachineryProducer Manufacturing Manufactures automation products & systems | Corporate Officer/Principal | 01/03/2006 |
The Emerson
 The Emerson Real Estate DevelopmentFinance Operators of Nonresidential Buildings | Corporate Officer/Principal | 01/03/2000 |
Training of William Trygstad
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
43
1st degree connections
8
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
SpectraSensors, Inc.
SpectraSensors, Inc. Industrial MachineryProducer Manufacturing Manufactures optically based gas sensors for the industrial process | Producer Manufacturing |
Yokogawa Electric Corp.
 Yokogawa Electric Corp. Electronic Equipment/InstrumentsElectronic Technology Manufactures and markets automation systems, measurement equipment, computer systems, engine instruments, information systems and related software products | Electronic Technology |
University of Utah
 University of Utah Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
St. Olaf College
 St. Olaf College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
ABB, Inc.
ABB, Inc. Industrial MachineryProducer Manufacturing Manufactures automation products & systems | Producer Manufacturing |
Aduro Clean Technologies, Inc.
 Aduro Clean Technologies, Inc. Chemicals: SpecialtyProcess Industries Manufactures oils and specialty chemicals using waste plastics | Process Industries |
The Emerson
The Emerson Real Estate DevelopmentFinance Operators of Nonresidential Buildings | Finance |
Invensys Operations Management
Invensys Operations Management Wholesale DistributorsDistribution Services Invensys Operations Management is a private company based in Houston, TX. | Distribution Services |
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