Meet the ivi Leadership Team

Experts in the Fields of AI, Financial Solutions, Digitalisation, Automation, and Transformation!

Our executive leadership team averages 20 years of experience in the technology industry specializing in the fields of financial software and solutions, digital transformation and innovation, process automation and optimization, and breakthrough technologies such as AI, machine learning, and blockchain.

Gerrit Hoppen

Founder & Managing Director

Gerrit is the 2nd Generation Managing Director of SGH Service GmbH and Founder of ivi e-Invoicing Services (SEA) Pte Ltd, with over 30 years of experience in the automation and digitalization of Accounts Payable and Receivable Functions.

Julia Sartiono

Director & Vice-President, e-Business

Julia is the Director of ivi e-Invoicing Services (SEA) Pte Ltd and Vice-President of the e-Business Department delivering the ivi e-Invoicing Solution, with extensive experience leading the operations of multinational companies in the Asia-Pacific Region.

Mathew R. Boylan

Chief Executive Officer, Asia-Pacific Region

Mathew is the CEO of ivi e-Invoicing Services (SEA) Pte Ltd for the Asia-Pacific Region and one of the most recognizable corporate leaders in Singapore, with over 20 years of experience leading technology companies and tech-driven businesses across Asia.

Aaron Stein

Team Leader, e-Business Dept

Aaron is the e-Business Department Team Leader of ivi e-Invoicing Services (SEA) Pte Ltd responsible for the technical delivery and deployment of the ivi e-Invoicing Solution, with extensive expertise in the areas of application design and development.

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