Who we are

Conexxia = Value, Merit, Worth 

From Ancient Greek ἀξία (connect + axía)

Our mission
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Our name Conexxia is the composition of two words; Connect and Axia, the Greek word for value, merit and worth. Together, these two words signify who we are, what we do and believe in, and how partner with our clients. ​

Our way of working and how we interact with our Conexxia team is embedded in our core values:​

  • Optimize business value for our clients

  • Promote growth in our people based on merit and accomplishments

  • Treat each other with respect and amplify individual worth

"Our mission is to bring value to our clients by simply improving the way their business runs"

Meet our leadership team

Michalis Kostikoglou


Managing Director

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from consulting to growing a start-up

23,000 hrs test leadership

passionate about client’s success



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fast-growing IT consultancy company 

first Mendix partner (a Siemens Software company) and largest Appian house in ANZ

passionate about automation, technology and innovation 


Debra Charalambidis


Head of Change Management

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from IT implementations through to culture change

passionate about change management


Wei Wei Siauw


Marketing Manager

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from trade promotion to events and marketing 

 bridging culture and people

passionate about communication 


Palaniappan Venkatesh

Head of Appian Practice

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from development to architecture to leading Appian practice

ignite technology in innovation

passionate about Low-code


Aizhen Chen


Head of Strategy

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from consulting to strategic activist

 empowering teams

passionate about people

Meet our clients
and partners

We are all about getting the best result for our clients.

Today we are helping prominent companies speed up application delivery by increasing productivity and enabling continuous delivery and DevOps practices. We are passionate about Low-Code, Smart Automation and Change Management as key enablers to Continuous Improvement. 

Conexxia partners with some of the most trusted global software solutions, allowing us to stay abreast of the latest trends, technologies, and innovations. Together with our software partners, we offer the best solutions to meet the needs of every part of our clients’ business.

"I've learned that people will forget what you said, people will forget what you did, but people will never forget how you made them feel."

Maya Angelou

Our clients 
Our partners