![Graham Prothero](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>)
Graham Prothero
Chief Executive Officer at
MJ GLEESON PLC
Net worth: 360 290 $ as of 2026-09-29
Profile
Mr. Graham Prothero is a Chief Executive Officer & Director at MJ Gleeson Plc, a Finance Director & Director at Galliford Try Investments Ltd. and a Member at The Institute of Chartered Accountants in England & Wales.
He is on the Board of Directors at MJ Gleeson Plc, Linden Holdings Ltd., Jigsaw Trust, Galliford Try Services Ltd., Linden Ltd. and Galliford Try Investments Ltd. Mr. Prothero was previously employed as a Chief Operating Officer & Director by Vistry Group Plc, a Chief Executive Officer by Galliford Try Plc /Housing Business/, a Senior Independent Non-Executive Director by Marshalls Plc, a Chief Executive Officer & Executive Director by Galliford Try Ltd., an Executive Director & Group Finance Director by Development Securities Plc, a Partner by Ernst & Young LLP (United Kingdom), a Finance Director by Blue Circle Properties Ltd., and a Finance Director by Taywood Homes Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
MJ GLEESON PLC 0.16% | 2026-10-04 | 93,360 ( 0.16% ) | 360 290 $ | 2026-09-29 |
Graham Prothero active positions
| Companies | Position | Start |
|---|---|---|
| MJ GLEESON PLC | Chief Executive Officer | 2022-12-31 |
Institute of Chartered Accountants in England & Wales
 Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Operates as a membership organization for chartered accountant firm and students | Corporate Officer/Principal | 2010-09-02 |
Jigsaw Trust
 Jigsaw Trust Miscellaneous Commercial ServicesCommercial Services Provides educational services to those who affected by an autism spectrum disorder | Director/Board Member | 2011-12-31 |
Galliford Try Services Ltd.
 Galliford Try Services Ltd. Real Estate DevelopmentFinance Develops building projects | Director/Board Member | 2013-05-31 |
Galliford Try Investments Ltd.
 Galliford Try Investments Ltd. HomebuildingConsumer Durables Constructs houses and buildings | Director of Finance/CFO | 2013-01-31 |
Linden Ltd.
 Linden Ltd. Engineering & ConstructionIndustrial Services Constructs commercial buildings | Director/Board Member | 2019-04-01 |
Linden Holdings Ltd.
 Linden Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a holding company whose subsidiaries provides business support services | Director/Board Member | 2019-04-01 |
Former positions of Graham Prothero
| Companies | Position | End |
|---|---|---|
| MARSHALLS PLC | Director/Board Member | 2026-05-12 |
| VISTRY GROUP PLC | Chief Operating Officer | 2022-11-10 |
| ░░░░░░░░░ ░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░░░ ░░░ ░░░ ░░░░░░░░ ░░░░░░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
| ░ ░░░ ░ ░░░░░ | ░░░░░░░░ ░░ ░░░░░░░░░░░ | ░░░░░░░░░░ |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
65
1st degree connections
15
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 15 |
|---|---|
Vistry Group Plc
 Vistry Group Plc HomebuildingConsumer Durables Engages in the business of designing, building and selling of new homes for private customers and registered social landlords | Consumer Durables |
Marshalls Plc
 Marshalls Plc Construction MaterialsNon-Energy Minerals Provides concrete hard landscaping and garden products | Non-Energy Minerals |
U & I Group Ltd.
 U & I Group Ltd. Real Estate DevelopmentFinance Engages in property development, management and investment businesses | Finance |
Galliford Try Ltd.
 Galliford Try Ltd. HomebuildingConsumer Durables Operates as a house building company | Consumer Durables |
Institute of Chartered Accountants in England & Wales
Institute of Chartered Accountants in England & Wales Miscellaneous Commercial ServicesCommercial Services Operates as a membership organization for chartered accountant firm and students | Commercial Services |
Ernst & Young LLP (United Kingdom)
 Ernst & Young LLP (United Kingdom) Miscellaneous Commercial ServicesCommercial Services Provides assurance, tax consulting, strategy, transactions and risk advisory services | Commercial Services |
Linden Ltd.
Linden Ltd. Engineering & ConstructionIndustrial Services Constructs commercial buildings | Industrial Services |
Galliford Try Services Ltd.
Galliford Try Services Ltd. Real Estate DevelopmentFinance Develops building projects | Finance |
Blue Circle Properties Ltd.
 Blue Circle Properties Ltd. Financial ConglomeratesFinance Operates as non-trading company | Finance |
Linden Holdings Ltd.
Linden Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a holding company whose subsidiaries provides business support services | Commercial Services |
Galliford Try Investments Ltd.
Galliford Try Investments Ltd. HomebuildingConsumer Durables Constructs houses and buildings | Consumer Durables |
Taywood Homes Ltd. | |
MJ Gleeson Plc
 MJ Gleeson Plc HomebuildingConsumer Durables Builds homes and promotes land | Consumer Durables |
Jigsaw Trust
Jigsaw Trust Miscellaneous Commercial ServicesCommercial Services Provides educational services to those who affected by an autism spectrum disorder | Commercial Services |
Galliford Try Plc /Housing Business/
 Galliford Try Plc /Housing Business/ HomebuildingConsumer Durables Assets related to a housing business | Consumer Durables |
- Stock Market
- Insiders
- Graham Prothero
