Chief Financial Officer
Current
Serco Australia
$1.6bn AsPac business
Nov 2023 - Present
AeroLeads people directory · profile
Mark Coster Email & Phone Number
Chief Financial Officer
at
Serco Australia
1 work email found
@serco.com
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 71%
Current company
Serco Australia
Role
Chief Financial Officer
Location
Greater Sydney Area, Australia
Who is Mark Coster? Overview
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Quick answer
Mark Coster is listed as Chief Financial Officer at Serco Australia, based in Greater Sydney Area, Australia. AeroLeads shows a work email signal at serco.com and a matched LinkedIn profile for Mark Coster.
Mark Coster previously worked as Finance and Commercial Director at Serco and Finance and Commercial Director at Serco.
Company email context
Email format at Serco Australia
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{first}.{last}@serco.com
86% confidence
AeroLeads found 1 current-domain work email signal for Mark Coster. Compare company email patterns before reaching out.
Profile bio
About Mark Coster
Mark Coster is a Chief Financial Officer at Serco Australia.
Current workplace
Mark Coster's current company
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Serco Australia
9 roles
Mark Coster work experience
A career timeline built from the work history available for this profile.
Finance And Commercial Director
Serco
Justice and Immigration - $750M turnover, 20+ service lines. Responsibilities as below.
Aug 2019 - Feb 2024
Finance And Commercial Director
Serco
Defence - Shape and execute business strategy, financial and commercial leadership, new business evaluation and negotiations, governance and risk management
Mar 2017 - Jul 2019
Overseas Travel
Sabbatical To Travel
Jun 2016 - Feb 2017
Senior Finance And Commercial Manager
$750m turnover. Multi-site team leadership of 40. Executive business partnering, business transformation, contract negotiations, shared service outsourcing, FP&A, financial & management reporting, control environment, business systems and processes, audit.
Jul 2012 - May 2016
Commercial Manager - Divisional Projects
Strategic improvement initiatives, new business transition, business transformation, due diligence
Nov 2010 - Jun 2012
Finance And Commerical Manager
Managed financial & commercial faceats of a software design, asset construction and through-life support business. Commercial business partnering, FP&A, contract management & negotiation, internal control, stock/WIP, warehousing, logistics, FX, technical accounting, team management
Aug 2008 - Oct 2010
Various Positions Held
UK Charity $130m, 1000 employees. Positions Held: Head of Financial Accounting, Senior Mangement Accountant, Management Accountant.
Aug 2003 - Jul 2008
Various Finance Positions Held
Various
May 1998 - Jul 2003
FAQ
Frequently asked questions about Mark Coster
Quick answers generated from the profile data available on this page.
What company does Mark Coster work for?
Mark Coster works for Serco Australia.
What is Mark Coster's role at Serco Australia?
Mark Coster is listed as Chief Financial Officer at Serco Australia.
What is Mark Coster's email address?
AeroLeads has found 1 work email signal at @serco.com for Mark Coster at Serco Australia.
Where is Mark Coster based?
Mark Coster is based in Greater Sydney Area, Australia while working with Serco Australia.
What companies has Mark Coster worked for?
Mark Coster has worked for Serco Australia, Serco, Sabbatical To Travel, The Guide Dogs For The Blind Association, and Various.
How can I contact Mark Coster?
You can use AeroLeads to view verified contact signals for Mark Coster at Serco Australia, including work email, phone, and LinkedIn data when available.
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