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Timothy Mattke
Chief Executive Officer at
MGIC INVESTMENT CORPORATION
Net worth: 28 M $ as of 2026-05-30
Profile
Timothy J. Mattke occupies the position of Chief Executive Officer & Director at MGIC Investment Corp. and Chief Executive Officer for Mortgage Guaranty Insurance Corp. and Chief Executive Officer for Mortgage Guaranty Insurance Corp. (Invt Port) (both are subsidiaries of MGIC Investment Corp.). He is also on the board of Goodwill Industries of Southeastern Wisconsin, Inc. In the past Mr. Mattke held the position of Audit Manager at PricewaterhouseCoopers LLP. Mr. Mattke received a graduate degree and an undergraduate degree from the University of Wisconsin.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-04-01 | 1,118,005 ( 0.53% ) | 28 M $ | 2026-05-30 |
Timothy Mattke active positions
| Companies | Position | Start |
|---|---|---|
| MGIC INVESTMENT CORPORATION | Chief Executive Officer | 2019-07-24 |
Goodwill Industries of Southeastern Wisconsin, Inc.
 Goodwill Industries of Southeastern Wisconsin, Inc. Miscellaneous Commercial ServicesCommercial Services Provides training, employment, and supportive services | Director/Board Member | 2009-12-31 |
Mortgage Guaranty Insurance Corp.
 Mortgage Guaranty Insurance Corp. Multi-Line InsuranceFinance Provides mortgage insurance services | Chief Executive Officer | 2019-07-24 |
Mortgage Guaranty Insurance Corp. (Invt Port)
 Mortgage Guaranty Insurance Corp. (Invt Port) Investment ManagersFinance Profile Unavailable | Chief Executive Officer | 2019-06-30 |
MGIC Assurance Corp.
 MGIC Assurance Corp. Specialty InsuranceFinance Provides mortgage guaranty insurance services | Chief Executive Officer | - |
Former positions of Timothy Mattke
| Companies | Position | End |
|---|---|---|
PricewaterhouseCoopers LLP
 PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services | Comptroller/Controller/Auditor | 2005-12-31 |
Training of Timothy Mattke
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
98
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
MGIC Investment Corp.
 MGIC Investment Corp. Property/Casualty InsuranceFinance Operates as a holding company through its subsidiaries provides mortgage insurance and credit risk management & reinsurance services | Finance |
PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, consulting and tax & business consulting services | Commercial Services |
University of Wisconsin
 University of Wisconsin Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Mortgage Guaranty Insurance Corp.
Mortgage Guaranty Insurance Corp. Multi-Line InsuranceFinance Provides mortgage insurance services | Finance |
Goodwill Industries of Southeastern Wisconsin, Inc.
Goodwill Industries of Southeastern Wisconsin, Inc. Miscellaneous Commercial ServicesCommercial Services Provides training, employment, and supportive services | Commercial Services |
MGIC Assurance Corp.
MGIC Assurance Corp. Specialty InsuranceFinance Provides mortgage guaranty insurance services | Finance |
Mortgage Guaranty Insurance Corp. (Invt Port)
Mortgage Guaranty Insurance Corp. (Invt Port) Investment ManagersFinance Profile Unavailable | Finance |
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