![JoAnne Stringfield](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>)
JoAnne Stringfield
Chairman at
Blue Cross of Idaho Health Service, Inc.
Net worth: 1 M $ as of 31/07/2026
Profile
JoAnne Stringfield currently works at Blue Cross of Idaho Health Service, Inc., as Chairman from 2002, Idaho Association of Commerce & Industry, as Director, Nampa Development Corp.
(Idaho), as Director, and University of Idaho Foundation, Inc., as Director.
Ms. Stringfield also formerly worked at The Pennant Group, Inc., as Independent Director from 2019 to 2025, Micron Electronics, Inc., as Secretary & Vice President-Administration from 1996 to 2001, Boise Cascade Co., as Internal Auditor, and Catalent Micron Technologies, Inc., as Vice President-Human Resources from 2001 to 2007.
Ms. Stringfield received her undergraduate degree from the University of Idaho.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
PENNANT GROUP INC 0.09% | 20/05/2025 | 30,275 ( 0.09% ) | 1 M $ | 31/07/2026 |
JoAnne Stringfield active positions
| Companies | Position | Start |
|---|---|---|
Blue Cross of Idaho Health Service, Inc.
 Blue Cross of Idaho Health Service, Inc. Life/Health InsuranceFinance Operates as a non-profit organization that provides health insurance services | Chairman | 01/01/2002 |
University of Idaho Foundation, Inc.
 University of Idaho Foundation, Inc. Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Director/Board Member | - |
Idaho Association of Commerce & Industry
 Idaho Association of Commerce & Industry The Idaho Association of Commerce & Industry (IACI) represents approximately 300 employers across sectors such as agriculture, technology, manufacturing, finance, and construction. The non-profit company is based in Boise, ID. IACI advocates for economic opportunity and influences state policy to foster a business environment. It offers programs for students, hosts industry-specific groups including a potato processors group, and supports Idaho’s potato industry through policy advocacy and environmental collaboration. IACI recognizes business excellence and leadership through awards for environmental stewardship and distinguished service. The affiliated Idaho Prosperity Fund supports political candidates and issues aligned with free market principles to promote favorable business policies in Idaho. | Director/Board Member | - |
Nampa Development Corp. (Idaho)
 Nampa Development Corp. (Idaho) Local AgenciesGovernment Operates as city development agency | Director/Board Member | - |
Former positions of JoAnne Stringfield
| Companies | Position | End |
|---|---|---|
| THE PENNANT GROUP, INC. | Director/Board Member | 16/05/2025 |
Catalent Micron Technologies, Inc.
 Catalent Micron Technologies, Inc. Medical SpecialtiesHealth Technology Provides particle size reduction and analytical contract services to the pharmaceutical industry | Human Resources Officer | 01/01/2007 |
Micron Electronics, Inc.
 Micron Electronics, Inc. SemiconductorsElectronic Technology Manufactures semiconductor products | Chief Administrative Officer | 01/01/2001 |
| BOISE CASCADE COMPANY | Comptroller/Controller/Auditor | - |
Training of JoAnne Stringfield
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
51
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Micron Electronics, Inc.
Micron Electronics, Inc. SemiconductorsElectronic Technology Manufactures semiconductor products | Electronic Technology |
Boise Cascade Co.
 Boise Cascade Co. Wholesale DistributorsDistribution Services Distributes building materials and manufactures engineered & plywood products | Distribution Services |
University of Idaho
 University of Idaho Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Catalent Micron Technologies, Inc.
Catalent Micron Technologies, Inc. Medical SpecialtiesHealth Technology Provides particle size reduction and analytical contract services to the pharmaceutical industry | Health Technology |
Blue Cross of Idaho Health Service, Inc.
Blue Cross of Idaho Health Service, Inc. Life/Health InsuranceFinance Operates as a non-profit organization that provides health insurance services | Finance |
Idaho Association of Commerce & Industry
Idaho Association of Commerce & Industry The Idaho Association of Commerce & Industry (IACI) represents approximately 300 employers across sectors such as agriculture, technology, manufacturing, finance, and construction. The non-profit company is based in Boise, ID. IACI advocates for economic opportunity and influences state policy to foster a business environment. It offers programs for students, hosts industry-specific groups including a potato processors group, and supports Idaho’s potato industry through policy advocacy and environmental collaboration. IACI recognizes business excellence and leadership through awards for environmental stewardship and distinguished service. The affiliated Idaho Prosperity Fund supports political candidates and issues aligned with free market principles to promote favorable business policies in Idaho. | |
Nampa Development Corp. (Idaho)
Nampa Development Corp. (Idaho) Local AgenciesGovernment Operates as city development agency | Government |
University of Idaho Foundation, Inc.
University of Idaho Foundation, Inc. Investment Trusts/Mutual FundsMiscellaneous Functions as a foundation or endowment | Miscellaneous |
The Pennant Group, Inc.
 The Pennant Group, Inc. Medical/Nursing ServicesHealth Services Provides senior living and skilled nursing care services | Health Services |
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