![John Vollmer](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>)
John Vollmer
Chairman at
Amentum Services, Inc.
Net worth: 9 M $ as of 31/08/2026
Profile
Mr. John Vollmer is an Independent Director at Amentum Holdings, Inc., a Co-Chairman at Amentum Services, Inc., a Member at Association of the United States Army, a Member at National Defense Industrial Association, a Member at Naval Submarine League and a President & Director at DIV Capital Corp.
He is on the Board of Directors at Amentum Holdings, Inc., Yellow Ribbon Fund, Inc. and DIV Capital Corp.
Mr. Vollmer was previously employed as a President-Management Services by AECOM, a Chief Operating Officer & Executive Vice President by URS Federal Services International, Inc., and a Member-Managers Board by Amentum Joint Venture LP.
He received his undergraduate degree from Flagler College.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
0.18% | 06/02/2026 | 4,29,842 ( 0.18% ) | 9 M $ | 31/08/2026 |
John Vollmer active positions
| Companies | Position | Start |
|---|---|---|
Association of the United States Army
 Association of the United States Army Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit educational organization supports and advocates for army | Corporate Officer/Principal | - |
National Defense Industrial Association
 National Defense Industrial Association Miscellaneous Commercial ServicesCommercial Services Operates as an association which promotes the best policies, practices, products and technology in support of defense and national security | Corporate Officer/Principal | - |
Naval Submarine League | Corporate Officer/Principal | - |
Yellow Ribbon Fund, Inc.
 Yellow Ribbon Fund, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a veteran service organization which provides housing, transportation and caregiver & family support to severely wounded, ill and injured people | Director/Board Member | - |
Amentum Services, Inc.
 Amentum Services, Inc. Engineering & ConstructionIndustrial Services Provides engineering, project management and integration solutions | Chairman | 28/03/2022 |
DIV Capital Corp.
 DIV Capital Corp. Financial ConglomeratesFinance Provides investment services | President | - |
Former positions of John Vollmer
| Companies | Position | End |
|---|---|---|
| AECOM | Corporate Officer/Principal | 23/08/2019 |
URS Federal Services International, Inc.
 URS Federal Services International, Inc. Engineering & ConstructionIndustrial Services Provides engineering and technical support services | Chief Operating Officer | 01/01/2015 |
Amentum Joint Venture LP | Corporate Officer/Principal | - |
Training of John Vollmer
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
73
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
DIV Capital Corp.
DIV Capital Corp. Financial ConglomeratesFinance Provides investment services | Finance |
AECOM
 AECOM Engineering & ConstructionIndustrial Services Engages in planning, consulting, architectural & engineering design, construction and program management services | Industrial Services |
Flagler College
 Flagler College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Association of the United States Army
Association of the United States Army Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit educational organization supports and advocates for army | Commercial Services |
National Defense Industrial Association
National Defense Industrial Association Miscellaneous Commercial ServicesCommercial Services Operates as an association which promotes the best policies, practices, products and technology in support of defense and national security | Commercial Services |
Naval Submarine League | |
Yellow Ribbon Fund, Inc.
Yellow Ribbon Fund, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a veteran service organization which provides housing, transportation and caregiver & family support to severely wounded, ill and injured people | Commercial Services |
URS Federal Services International, Inc.
URS Federal Services International, Inc. Engineering & ConstructionIndustrial Services Provides engineering and technical support services | Industrial Services |
Amentum Joint Venture LP | |
Amentum Services, Inc.
Amentum Services, Inc. Engineering & ConstructionIndustrial Services Provides engineering, project management and integration solutions | Industrial Services |
- Stock Market
- Insiders
- John Vollmer
