Douglas Jaeger

Director/Board Member at MDU RESOURCES GROUP, INC.

Net worth: 253 502 $ as of 2026-08-30

59 year

57 connections

Utilities

Consumer Services

Process Industries

Profile

Douglas W.
Jaeger is President, Chief Executive Officer & Director at Ulteig Engineers, Inc. since 2015.
He is an Independent Director at MDU Resources Group, Inc. starting in 2024.
He is also a Director at Amsoil, Inc. Formerly, Mr. Jaeger was Chief Executive Officer at Adolfson & Peterson, Inc. He was Director at Qualus Power Services Corp.
from 2015 to 2022.
He served as Director at Computype, Inc. from 2011 to 2024.
He was Trustee at North American Electric Reliability Corp.
from 2013 to 2015.
He held the position of Vice President-Transmission at Xcel Energy, Inc. Mr. Jaeger completed undergraduate studies at St. John's University and earned an MBA from the University of St. Thomas.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
MDU RESOURCES GROUP, INC. 0.01%	2026-03-11	12,726 ( 0.01% )	253 502 $	2026-08-30

Douglas Jaeger active positions

Companies	Position	Start
MDU RESOURCES GROUP, INC.	Director/Board Member	2024-05-13
Ulteig Engineers, Inc. Ulteig Engineers, Inc. Miscellaneous Commercial ServicesCommercial Services Provides engineering consulting services	Chief Executive Officer	2015-05-31
Amsoil, Inc. Amsoil, Inc. Chemicals: Major DiversifiedProcess Industries Specializes in developing synthetic lubricants	Director/Board Member	-

All active positions of Douglas Jaeger

Former positions of Douglas Jaeger

Companies	Position	End
Computype, Inc. Computype, Inc. Pulp & PaperProcess Industries Manufactures bar labels	Director/Board Member	2024-04-30
Qualus Power Services Corp. Qualus Power Services Corp. Engineering & ConstructionIndustrial Services Provides electric power engineering and field services	Director/Board Member	2022-06-30
North American Electric Reliability Corp. North American Electric Reliability Corp. Electric UtilitiesUtilities Provides bulk power system assessment and monitoring services	Director/Board Member	2015-07-31
Adolfson & Peterson, Inc. Adolfson & Peterson, Inc. HomebuildingConsumer Durables Provides construction management and general contracting services	Chief Executive Officer	2013-12-30
XCEL ENERGY INC.	Corporate Officer/Principal	-

See the detail of Douglas Jaeger's experience

Training of Douglas Jaeger

Experiences
Positions held

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Inactive

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Private companies

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Connections

1st degree connections

1st degree companies

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Female

Members of the board

Executives

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Linked companies

Private companies	10
MDU Resources Group, Inc. MDU Resources Group, Inc. Gas DistributorsUtilities Provides natural resource products and related services	Utilities
Xcel Energy, Inc. Xcel Energy, Inc. Electric UtilitiesUtilities Generates, transmits and distributes electricity & natural gas	Utilities
Ulteig Engineers, Inc. Ulteig Engineers, Inc. Miscellaneous Commercial ServicesCommercial Services Provides engineering consulting services	Commercial Services
St. John's University St. John's University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Adolfson & Peterson, Inc. Adolfson & Peterson, Inc. HomebuildingConsumer Durables Provides construction management and general contracting services	Consumer Durables
North American Electric Reliability Corp. North American Electric Reliability Corp. Electric UtilitiesUtilities Provides bulk power system assessment and monitoring services	Utilities
University of St. Thomas University of St. Thomas Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Amsoil, Inc. Amsoil, Inc. Chemicals: Major DiversifiedProcess Industries Specializes in developing synthetic lubricants	Process Industries
Computype, Inc. Computype, Inc. Pulp & PaperProcess Industries Manufactures bar labels	Process Industries
Qualus Power Services Corp. Qualus Power Services Corp. Engineering & ConstructionIndustrial Services Provides electric power engineering and field services	Industrial Services