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Management Team

  • Leigh Jasper
  • Rob Phillpot
  • Paul Koppelman
  • Paul Perrett
  • Craig Fulton
  • Ilona Charles
  • Anna Gorton
  • Shani Hillier
  • Chris Dobbyn
  • Henry Jones
  • Cesar Flores
  • Dr. Ralf Haendl

Leigh Jasper

Chief Executive Officer and Co-Founder

Leigh Jasper is the CEO of Aconex. Together with company co-founder Rob Phillpot, he raised A$86 million in private equity investment before listing Aconex on the Australian Securities Exchange (ASX) in December 2014. Prior to Aconex, Leigh was a business analyst at McKinsey & Company, where he consulted for clients in the financial services, media and information technology sectors. He is a director of the Burnet Institute, a not-for-profit organization which aims to improve health in poor and vulnerable communities in Australia and internationally through research, education and public health. Leigh holds a Bachelor of Engineering degree with First Class Honours, a Bachelor of Science degree in Mathematics and a Diploma of Modern Languages in French from the University of Melbourne.

Robert Phillpot

Senior Vice President, Product and Engineering, and Co-Founder

Rob Phillpot is responsible for product vision, strategy and management, as well as engineering. Together with company co-founder Leigh Jasper, he raised A$86 million in private equity investment before listing Aconex on the Australian Securities Exchange (ASX) in December 2014. Previously, Rob managed document control, quality and trades on a site team at Brookfield Multiplex, a leading global contracting and development firm specialising in large-scale buildings, commercial structures and infrastructure projects. It was Rob's construction industry expertise - combined with Leigh's consulting experience in e-commerce strategy at McKinsey - which created the Aconex cloud collaboration platform. Prior to Brookfield Multiplex, Rob was an auditor at Deloitte & Touche in Australia. He holds Bachelor of Commerce and Bachelor of Planning and Design degrees with Honours and a Master of Building degree from the University of Melbourne.

Paul Koppelman 

Chief Financial Officer

Paul Koppelman is responsible for finance and accounting operations and administration. Before joining Aconex in 2017, Paul held executive positions at several ASX listed companies and has led a wide range of corporate finance functions, including financial reporting, treasury, risk management, compliance, procurement, and investor relations. Most recently, he was chief financial officer of Medibank Private Limited, one of Australia’s largest healthcare companies, where he played a pivotal role in taking the company public. Previously, he was general manager, corporate finance, at Pacific Brands Limited, an Australian consumer products company. Prior to Pacific Brands, he was chief financial officer of the Global Aluminium (UK) and Commercial (Netherlands) Groups at BHP Billiton. Mr. Koppelman is a member of the Australian Institute of Chartered Accountants and an associate member of the Securities Institute of Australia. He holds a Bachelor of Business degree with Distinction from RMIT University.

Paul Perrett

Chief Operating Officer

As COO, Paul Perrett is responsible for worldwide sales, service delivery and business operations. Before joining Aconex in 2007, Paul held a series of management positions in brand services, strategy and product management at Melbourne IT, a global provider of domain registration, web design, and email and web hosting services. While at Melbourne IT, he led the acquisition of two companies in New Zealand and Europe, respectively, and managed the post-acquisition integration of one company. Previously, Paul served as a consultant at L.E.K. Consulting, a global business strategy firm serving private-sector clients across multiple industry segments, as well as the public sector. His consulting practice at L.E.K. focused on near-term corporate strategy and mergers and acquisitions. Paul earned a Bachelor of Chemical Engineering degree from the University of New South Wales with First Class Honours.

Craig Fulton 

Chief Technology Officer

Craig Fulton is responsible for all Aconex product engineering, cloud hosting and security functions. He joined Aconex in 2017 with more than 20 years of technology management, cloud, security, and infrastructure experience across multiple industries, including telecommunications, financial services, government, software, and digital. He was most recently at Telstra, Australia’s largest telecommunications and media company, where he held a series of executive positions in cloud solutions and delivery, including Software-as-a-Service (SaaS), Platform-as-a-Service (PaaS) and Infrastructure-as-a-Service (IaaS) engineering. Prior to Telstra, he was chief security officer at Australia Post Digital Mailbox and led technology, security and business integration programs at blue-chip companies in Australia and the U.K. He holds a Master of Science degree with Merit in Strategic Information Systems from the University of Strathclyde in Scotland, and certificates in management from the Australian Graduate School of Management and Henley Business School in the U.K. He served in the Royal Air Force for nine years.

Ilona Charles

Chief People Officer

Ilona Charles is responsible for all human resources functions, including recruitment and retention, learning and development, compensation and benefits, diversity, and corporate culture. She joined Aconex in 2016 with more than 20 years of management experience in transformation, change and human resources across the telecommunications, health and financial services industries. Previously, Ilona was executive director of human resources for Telstra's Retail division. At Telstra, she successfully completed 15 acquisitions and joint ventures for Telstra Health and established an innovative design lab for employees called Customer Central. Previously, she was group executive, people and performance, at Medibank Private and held general management positions in human resources and transformation at National Australia Bank. Ilona currently serves on the Human Resources Advisory Board of Deakin University and the Judicial Entitlements Panel for the Victorian State Government. She holds a M.B.A. degree from Swinburne University and a Bachelor of Applied Science degree in Occupational Therapy from Latrobe University.

Anna Gorton

General Counsel and Company Secretary

Anna Gorton is responsible for all legal and company secretarial functions at Aconex. She has been practising law in Australia for 15 years. Prior to joining Aconex in 2016, Anna was general counsel and company secretary at SMS Management & Technology, a listed public company. Previously, she was head of legal – Australia at Carter Holt Harvey Building Supplies Group. Earlier in her career, she held various legal roles in transactional banking and finance at law firms in Australia and the U.K. Anna is a member of the Australian Corporate Lawyers Association, the Australian Institute of Company Directors (AICD), the Governance Institute of Australia (GIA), and the Law Institute of Victoria. She holds Bachelor of Arts and Bachelor of Laws degrees from the University of Melbourne and has been awarded GAICD and GIA certifications.

Shani Hillier

Executive General Manager, Client Services

Shani Hillier leads the client services team that provides delivery, support and training services for the Aconex customer and user network globally. She sets strategic direction to ensure that client services continuously evolves to meet the needs of a constantly changing industry. Her functional responsibilities include consulting, customer experience, helpdesk, change management, and provisioning. Shani joined Aconex as a consultant in 2003 and has progressed through a number of key roles in different geographic locations. Prior to Aconex, she worked in the engineering, construction, and oil and gas sectors, focused on project management and software implementation. She was an implementation specialist at Saipem in London, a project manager at Lendlease, and a tender coordinator and document controller at Philips in Australia.

Chris Dobbyn

Senior Vice President, Americas and Corporate Development

Chris Dobbyn joined Aconex in 2008 to create and lead the corporate development function. Since then, he has driven a number of strategic growth initiatives, including mergers and acquisitions, new product development, channel partnerships, and new market entry. Chris's 20-year career spans a range of operating management experience in product, sales, marketing, distribution, and M&A. Prior to Aconex, he was general manager of HubOnline, which provides web design and Software-as-a-Service (SaaS)-based office applications to real estate agents. Previously, Chris was general manager of products and marketing at Melbourne IT, a global provider of domain registration, web design, and email and web hosting services. He started his career at Ernst & Young, where he was audit manager for four years before moving on to management consulting at Cap Gemini. Chris is a Chartered Accountant and holds a Bachelor of Business degree from Ballarat University.

Henry Jones

Senior Vice President, EMEA and Global Accounts

Henry Jones is senior vice president, Europe, Middle East and Africa (EMEA) and Global Accounts. His responsibilities include the company's business throughout the EMEA region and account relationships with the world's largest owners and contractors. Henry joined Aconex in 2014 with 20 years of experience in general management, sales, marketing, and business development. Previously, he was senior vice president and global head of Tech and Tech Services at Axiom Global, an alternative legal services provider. Prior to Axiom, Henry was vice president of the West Region at Satmetrix Systems, a provider of cloud-based enterprise feedback reporting solutions. Earlier in his career, he was a managing director at TARP Ltd., a customer insight research consultancy, and Asia-Pacific business development manager at London First Centre. Henry holds a M.B.A. degree from the Imperial College Business School and a Bachelor of Science degree from Edinburgh University.

Cesar Flores

Chief Operating Officer, EMEA

Cesar Flores was CEO and co-founder of Conject AG and a member of the board of directors and chief financial officer at Conject Holding GmbH, a leading cloud and mobile collaboration service provider acquired by Aconex in 2016. He is currently responsible for all Aconex operations in the regions of Europe, the Middle East and Africa. At Conject Holding, he was responsible for corporate finance, mergers and acquisitions, capital raising, and business development. Cesar began his career as a consultant at Mercer Management Consulting, now Oliver Wyman. In this role, he implemented projects involving strategy, reorganisation and cost optimisation for the telecommunications, construction and financial services sectors. Cesar holds a dual degree in Spanish-German and Business Economy from ESB Business School at Reutlingen University in Baden-Wurttemberg, Germany and ICADE in Madrid, Spain.

Dr. Ralf Haendl

Non-Executive Director, Europe

Dr. Ralf Haendl was CEO of Conject Holding GmbH, a leading cloud and mobile collaboration service provider in Europe and other regions, before the company's acquisition by Aconex in 2016. At Aconex, he advises the European team on strategy and operations for the combined business. Ralf has more than 25 years of board and management experience in the global construction and real estate industries. Before joining Conject as CEO in 2013, he was a member of the executive board responsible for international business at the building and real estate consulting firm of Drees & Sommer. Ralf also was on the executive board and held senior management positions at large German construction companies such as Bilfinger, Walter Bau and Bauer, focused principally on business activities in Europe, North America and the Asia-Pacific region. He holds a doctorate degree in Business Administration from Ludwig-Maximilians-Universitaet in Munich, Germany.