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Mark Sullivan Email & Phone Number

Associate Director (Senior Director) at Ankura
Location: Maidstone, England, United Kingdom 10 work roles 4 schools
1 work email found @costain.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@costain.com
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Current company
Role
Associate Director (Senior Director)
Location
Maidstone, England, United Kingdom
Company size

Who is Mark Sullivan? Overview

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Quick answer

Mark Sullivan is listed as Associate Director (Senior Director) at Ankura, a company with 2101 employees, based in Maidstone, England, United Kingdom. AeroLeads shows a work email signal at costain.com and a matched LinkedIn profile for Mark Sullivan.

Mark Sullivan previously worked as Associate Director at Ankura and Managing Consultant at Ankura. Mark Sullivan holds Msc, Construction Law And Dispute Resolution from King'S College London.

Company email context

Email format at Ankura

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{first}.{last}@costain.com
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AeroLeads found 1 current-domain work email signal for Mark Sullivan. Compare company email patterns before reaching out.

Profile bio

About Mark Sullivan

Chartered quantity surveyor providing support to leading testifying quantum experts involved in arbitration, litigation and adjudication.

Listed skills include Cost Management, Procurement, Quantity Surveying, Commercial Management, and 24 others.

Current workplace

Mark Sullivan's current company

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Ankura
Ankura
Associate Director (Senior Director)
Employees
2101
AeroLeads page
10 roles

Mark Sullivan work experience

A career timeline built from the work history available for this profile.

Associate Director (Senior Director)

Associate Director

Current

London, United Kingdom

Global Construction Disputes and Advisory Practice - Cost/Quantum expert services.Providing support to leading testifying quantum experts involved in arbitration, litigation and adjudication.

Apr 2023 - Present

Managing Consultant

On 24 August 2018, Navigant’s Disputes, Forensics and Legal Technology segment was acquired by Ankura.

Sep 2018 - Mar 2023

Managing Consultant

Global Construction Disputes and Advisory Practice - Cost/Quantum expert services.Providing support to leading testifying quantum experts involved in arbitration, litigation and adjudication.

Aug 2017 - Aug 2018

Consultant Quantity Surveyor

Maidstone, Kent

GVE Commercial Solutions work as trusted advisors with a wide portfolio of clients (main contractors and subcontractors) in the UK and overseas on medium and large sized contracts.Services (across a number of sectors) include: - Quantity Surveying - Commercial Management and Contract Administration - Dispute ResolutionDirectly employed.

Nov 2014 - Jul 2017

Senior Project Surveyor

West Malling, Kings Hill, UK

Pre and Post Contract Cost management services to National Grid Property Holdings Limited, associated with its programme of gasholder decommissioning/demolition and contaminated land remediation of former gasworks sites for future development. Direct employee of AECOM.NEC Options A & B, Professional Services and Short Contract

Mar 2014 - Oct 2014

Chartered Quantity Surveyor

Dungeness, Kent & Bradwell, Essex

Commercial Manager providing the services of ECC Project Manager under the NEC form of contract on a number of plant and structure contracts at Dungeness, Kent (Options A,C,E and PSC) ranging in value from £1m to £20m and a complex Aqueous Discharge Abatement Plant (ADAP) project associated with Fuel Element Debris (FED) Dissolution at Bradwell, Essex.

Aug 2013 - Feb 2014

Project / Senior Quantity Surveyor

Various

General management duties included:- Tendering & Procurement of subcontract packages up to £80 million;- Control, management and agreement of subcontract accounts including, payments, variations, claims and financial control through to agreement at final account stage;- Cost monitoring and end cost forecasting including monthly Project Management.

Nov 2007 - Jul 2013

Assistant / Quantity Surveyor

Maidstone, Greenwich, West Horndon

NEC form of contract – approx. value £100 million. Provision and maintenance of gas network infrastructure for clients National Grid and Transco/Southern Gas Networks. General duties (amongst other things) during my time as a direct employee of MUS included:- Subcontractor procurement and payment. - Completion of monthly Cost/Value Reconciliations (CVRs)..

Dec 2000 - Oct 2007

Sales Negotiator

Eltham, Sydenham, Catford

Sep 1998 - Dec 2000
Team & coworkers

Colleagues at Ankura

Other employees you can reach at ankuraconsultinggroup.com. View company contacts for 2101 employees →

4 education records

Mark Sullivan education

Education record

Gravesend Grammar School For Boys
FAQ

Frequently asked questions about Mark Sullivan

Quick answers generated from the profile data available on this page.

What company does Mark Sullivan work for?

Mark Sullivan works for Ankura.

What is Mark Sullivan's role at Ankura?

Mark Sullivan is listed as Associate Director (Senior Director) at Ankura.

What is Mark Sullivan's email address?

AeroLeads has found 1 work email signal at @costain.com for Mark Sullivan at Ankura.

Where is Mark Sullivan based?

Mark Sullivan is based in Maidstone, England, United Kingdom while working with Ankura.

What companies has Mark Sullivan worked for?

Mark Sullivan has worked for Ankura, Navigant, Gve Commercial Solutions Ltd, Aecom (Incorporating Davis Langdon, An Aecom Company), and Arcadis.

Who are Mark Sullivan's colleagues at Ankura?

Mark Sullivan's colleagues at Ankura include Uwe Heim, Saliha Ahmed, Michael R, Irene Onofrei, and Dylan Frankl.

How can I contact Mark Sullivan?

You can use AeroLeads to view verified contact signals for Mark Sullivan at Ankura, including work email, phone, and LinkedIn data when available.

What schools did Mark Sullivan attend?

Mark Sullivan holds Msc, Construction Law And Dispute Resolution from King'S College London.

What skills is Mark Sullivan known for?

Mark Sullivan is listed with skills including Cost Management, Procurement, Quantity Surveying, Commercial Management, Cost Reporting, Civil Engineering, Construction, and Subcontracting.

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