MardiLyn Saathoff
Net worth: 2 M $ as of 2026-05-30
Net worth: 2 M $ as of 2026-05-30
MardiLyn Saathoff currently serves as Director at Northwest Energy Corp., NNG Financial Corp., Classroom Law Project, Gill Ranch Storage LLC, NW Natural Energy LLC, NWN Gas Reserves LLC, KB Pipeline Co., Falls Water Co., Inc., NW Natural Water Co. LLC, NW Natural Gas Storage LLC, NW Natural Water of Idaho LLC, NW Natural Water of Washington LLC, NW Natural RNG Holding Co. LLC, NW Natural Ohio Renewable Energy LLC, NW Natural Renewables Holdings LLC, and as Member-Governors Board at Cascadia Water LLC.
Since 2008, Ms. Saathoff has been Senior Vice President-Regulatory & General Counsel at NW Natural Water of Oregon LLC.
Former roles include Chairman at Northwest Gas Association; Director at Oregon Health & Science University, Portland Center Stage, United Way of the Columbia-Willamette, Oregon Nanoscience & Microtechnologies Institute, and Artists Repertory Theatre; Chief Compliance Officer at Danaher Corp.; Chief Compliance Officer at Tektronix, Inc. in 2008; Member-Business Advisory Council at Portland State University; and Chief Legal Officer & Senior Vice President-Regulation at Northwest Natural Gas Co. and Northwest Natural Holding Co. Education includes undergraduate and graduate degrees from Lewis & Clark College (Oregon) and a graduate degree from Lewis & Clark Law School.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-04 | 51,551 ( 0.12% ) | 2 M $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
NW Natural Energy LLC
NW Natural Energy LLC Oil & Gas ProductionEnergy Minerals Operates natural gas utilities | Director/Board Member | - |
NW Natural Gas Storage LLC
NW Natural Gas Storage LLC Oil & Gas PipelinesIndustrial Services Owns and operates underground natural gas storage facility | Director/Board Member | - |
Gill Ranch Storage LLC
Gill Ranch Storage LLC Oil & Gas PipelinesIndustrial Services Provides natural gas storage services | Director/Board Member | - |
Northwest Energy Corp.
Northwest Energy Corp. Miscellaneous Commercial ServicesCommercial Services Provides energy related services | Director/Board Member | - |
NWN Gas Reserves LLC
NWN Gas Reserves LLC Oil & Gas PipelinesIndustrial Services Provides natural gas storage services | Director/Board Member | - |
KB Pipeline Co.
KB Pipeline Co. Oil & Gas PipelinesIndustrial Services Provides pipeline transportation services for natural gas | Director/Board Member | - |
NW Natural Water Co. LLC
NW Natural Water Co. LLC Water UtilitiesUtilities Provides water distribution and wastewater services | Director/Board Member | - |
NW Natural Water of Oregon LLC
NW Natural Water of Oregon LLC Water UtilitiesUtilities Provides water and wastewater utility services | General Counsel | 2014-12-31 |
NW Natural Water of Washington LLC
NW Natural Water of Washington LLC Water UtilitiesUtilities Operates water supply systems | Director/Board Member | - |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 30 |
|---|---|
Danaher Corp.
Danaher Corp. Medical SpecialtiesHealth Technology Provides life sciences and diagnostic services | Health Technology |
Northwest Natural Gas Co.
Northwest Natural Gas Co. Gas DistributorsUtilities Provides natural gas distribution services | Utilities |
Tektronix, Inc.
Tektronix, Inc. Electronic Equipment/InstrumentsElectronic Technology Provides test, measurement, and monitoring solutions | Electronic Technology |
Northwest Energy Corp.
Northwest Energy Corp. Miscellaneous Commercial ServicesCommercial Services Provides energy related services | Commercial Services |
Lewis & Clark College (Oregon)
Lewis & Clark College (Oregon) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Oregon Health & Science University
Oregon Health & Science University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Portland State University
Portland State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Portland Center Stage
Portland Center Stage Media ConglomeratesConsumer Services Operates as a theater company | Consumer Services |
Northwest Gas Association
Northwest Gas Association Miscellaneous Commercial ServicesCommercial Services Operates as a trade organization of the pacific northwest natural gas industry | Commercial Services |
United Way of the Columbia-Willamette
United Way of the Columbia-Willamette Miscellaneous Commercial ServicesCommercial Services Provides health and human services | Commercial Services |
Oregon Nanoscience & Microtechnologies Institute
Oregon Nanoscience & Microtechnologies Institute Miscellaneous Commercial ServicesCommercial Services Engages in research for science-based startups and entrepreneurs in technologies | Commercial Services |
Artists Repertory Theatre
Artists Repertory Theatre Artists Repertory Theatre is a professional nonprofit theatre company established in 1982. The company is based in Portland, OR. The organization produces intimate and provocative theatre, fostering a diverse community of artists and audiences who take creative risks. It emphasizes inclusivity, anti-racism, and anti-oppression, acknowledging its position within systemic racism and indigenous lands. The theatre commits to equity through its work, policies, and community engagement, offering free tickets to native and indigenous people and connecting with local social justice and cultural organizations. Artists Repertory Theatre supports artist development and community involvement through programs such as the pathways mentorship program for emerging BIPOC theatre artists, the tableroomstage new play development initiative, the mercury company creative collective, and the dna: oxygen collective supporting Black artists. The theatre operates two performance spaces and hosts multiple arts organizations within its campus. It is a member of the League of Resident Theatres and the National New Play Network, offering subscriptions, group sales, education programs, artist development, and community events. | |
NNG Financial Corp.
NNG Financial Corp. Savings BanksFinance Operates as a bank | Finance |
Classroom Law Project
Classroom Law Project Miscellaneous Commercial ServicesCommercial Services Classroom Law Project is a non-profit organization that teaches students to become active citizens. The company believes that all young people need to acquire the skills, knowledge, and attitudes necessary for informed democratic citizenship and participation. The organization offers innovative programs that cater to the diverse needs of different regions and communities. Classroom Law Project is based in Portland, OR. | Commercial Services |
Gill Ranch Storage LLC
Gill Ranch Storage LLC Oil & Gas PipelinesIndustrial Services Provides natural gas storage services | Industrial Services |
Lewis & Clark Law School
Lewis & Clark Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
NW Natural Energy LLC
NW Natural Energy LLC Oil & Gas ProductionEnergy Minerals Operates natural gas utilities | Energy Minerals |
NWN Gas Reserves LLC
NWN Gas Reserves LLC Oil & Gas PipelinesIndustrial Services Provides natural gas storage services | Industrial Services |
KB Pipeline Co.
KB Pipeline Co. Oil & Gas PipelinesIndustrial Services Provides pipeline transportation services for natural gas | Industrial Services |
Falls Water Co., Inc.
Falls Water Co., Inc. Water UtilitiesUtilities Provides municipal water services | Utilities |
Northwest Natural Holding Co.
Northwest Natural Holding Co. Gas DistributorsUtilities Operates as holding company whose subsidiaries maintains natural gas distribution system | Utilities |
NW Natural Water Co. LLC
NW Natural Water Co. LLC Water UtilitiesUtilities Provides water distribution and wastewater services | Utilities |
NW Natural Gas Storage LLC
NW Natural Gas Storage LLC Oil & Gas PipelinesIndustrial Services Owns and operates underground natural gas storage facility | Industrial Services |
NW Natural Water of Idaho LLC
NW Natural Water of Idaho LLC Water UtilitiesUtilities Supplies water | Utilities |
Cascadia Water LLC
Cascadia Water LLC Water UtilitiesUtilities Supplies water | Utilities |
NW Natural Water of Washington LLC
NW Natural Water of Washington LLC Water UtilitiesUtilities Operates water supply systems | Utilities |
NW Natural Water of Oregon LLC
NW Natural Water of Oregon LLC Water UtilitiesUtilities Provides water and wastewater utility services | Utilities |
NW Natural RNG Holding Co. LLC | |
NW Natural Renewables Holdings LLC | |
NW Natural Ohio Renewable Energy LLC |
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