![Mark Irwin](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>)
Mark Irwin
Direktor/Vorstandsmitglied bei
Serco Holdings Ltd.
Vermögen: 6 Mio $ am 31.07.2026
Profil
Mark W.
Irwin currently works at Serco Holdings Ltd., as Director from 2021.
Mr. Irwin also formerly worked at Serco Group Pty Ltd., as Chief Executive Officer, Serco Group Plc, as Group Chief Executive Officer & Director from 2023 to 2025, Nalco Holding Co., as Group Vice President, China National BlueStar (Group) Co., Ltd., as Chief Operating Officer in 2012, and Nalco Holding Co., as President.
Mr. Irwin received his Masters Business Admin degree from Victoria University.
Bekannte Unternehmensbeteiligungen
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
SERCO GROUP PLC 0,19 % | 31.12.2025 | 1.810.193 ( 0,19 % ) | 6 Mio $ | 31.07.2026 |
Aktive Positionen von Mark Irwin
| Unternehmen | Position | Beginn |
|---|---|---|
Serco Holdings Ltd.
 Serco Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a holding company through subsidiaries provides public services | Direktor/Vorstandsmitglied | 14.04.2021 |
Ehemalige bekannte Positionen von Mark Irwin
| Unternehmen | Position | Ende |
|---|---|---|
| SERCO GROUP PLC | Vorstandsvorsitzender | 28.02.2025 |
China National BlueStar (Group) Co., Ltd.
 China National BlueStar (Group) Co., Ltd. Chemicals: SpecialtyProcess Industries Manufactures chemical materials | Geschäftsführer | 01.12.2012 |
Nalco Holding Co. /Paper Services Division/ | Präsident | - |
Serco Group Pty Ltd.
 Serco Group Pty Ltd. Telecommunications EquipmentElectronic Technology Operates as a defense contractor, provides healthcare facility management and goods transportation services | Vorstandsvorsitzender | - |
Nalco Holding Co.
 Nalco Holding Co. Environmental ServicesIndustrial Services Operates as holding company whose subsidiary provides water treatment and process improvement services | Corporate Officer/Principal | - |
Ausbildung von Mark Irwin
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
47
Beziehungen ersten Grades
7
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Private Unternehmen | 7 |
|---|---|
Nalco Holding Co.
Nalco Holding Co. Environmental ServicesIndustrial Services Operates as holding company whose subsidiary provides water treatment and process improvement services | Industrial Services |
Serco Group Plc
 Serco Group Plc Miscellaneous Commercial ServicesCommercial Services Provides public services | Commercial Services |
Serco Group Pty Ltd.
Serco Group Pty Ltd. Telecommunications EquipmentElectronic Technology Operates as a defense contractor, provides healthcare facility management and goods transportation services | Electronic Technology |
China National BlueStar (Group) Co., Ltd.
China National BlueStar (Group) Co., Ltd. Chemicals: SpecialtyProcess Industries Manufactures chemical materials | Process Industries |
Victoria University
 Victoria University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Nalco Holding Co. /Paper Services Division/ | |
Serco Holdings Ltd.
Serco Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a holding company through subsidiaries provides public services | Commercial Services |
