John Wollenberg

John Wollenberg

Chief Executive Officer at CARDIFF PROPERTY PLC

Net worth: 23 M $ as of 2026-05-30

78 year
Finance
Non-Energy Minerals
Commercial Services

Profile

Mr. John R.
Wollenberg is an Independent Non-Executive Director at Aquila Services Group Plc and a Chairman & Chief Executive Officer at Cardiff Property Plc.
He is on the Board of Directors at Galileo Resources Plc, Aquila Services Group Plc, Campmoss Property (Tangley Place) Ltd., Campmoss Property (Farnham) Ltd., Campmoss Property Developments Ltd., Cardiff Property Construction Ltd., First Choice Estates Plc, Land Bureau Ltd., Mc502 Ltd., Thames Valley Retirement Ltd., Village Residential Plc, Wadharma Holdings Ltd., West End TST Ltd., Campmoss Property Co. Ltd. and The Aquila Group.
Mr. Wollenberg was previously employed as a Non-Executive Director & Head-Investor Relations by Kiwara Ltd.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2025-09-29 628,932 ( 63.39% ) 23 M $ 2026-05-30
2025-03-30 14,325,511 ( 1.03% ) 135 233 $ 2026-05-30
0.06%
2026-04-30 50,000 ( 0.06% ) 2 619 $ 2025-11-29

John Wollenberg active positions

CompaniesPositionStart
CARDIFF PROPERTY PLC Chief Executive Officer 1980-12-31
GALILEO RESOURCES PLC Director/Board Member 2014-12-31
AQUA SERV Founder 2014-04-08
Thames Valley Retirement Ltd.
Director/Board Member -
Mc502 Ltd.
Director/Board Member -
Director/Board Member -
Campmoss Property (Farnham) Ltd.
Director/Board Member -
Director/Board Member 2010-01-21
Director/Board Member -
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Former positions of John Wollenberg

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See the detail of John Wollenberg's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

Connections

16

1st degree connections

17

1st degree companies

Male

Female

Members of the board

Executives

Linked companies

Private companies17

Finance

Non-Energy Minerals

Finance

Finance

Non-Energy Minerals

Commercial Services

Finance

Commercial Services

Cardiff Property Construction Ltd.

Wadharma Holdings Ltd.

Thames Valley Retirement Ltd.

Land Bureau Ltd.

Finance

Industrial Services

Campmoss Property (Farnham) Ltd.

Mc502 Ltd.

Industrial Services

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