Grow Greater

Think beyond the box. We find that exceptional talents with the freedom to share and explore their wildest ideas drive the greatest innovations. Enjoy a career unlike any you’ve had before. Here, we believe in your potential as a leader and motivate you to bring your vision of the future to life. Because working with a purpose lets you do your best work, and that’s what leadership is all about.

Everyone is a L.E.A.D.E.R

  • Loving People

    To love is to serve. And our biggest desire is to serve our employees, customers, and partners. They’re the reason we’re here. Both mind and heart come to play in order to empathise, connect, and demonstrate care in a way. We are determined to move from building business through people towards build people through business.

  • Empowering Resilience

    The best lessons are learnt during the toughest of times. We don’t believe that failure is a reflection of ability. In the face of adversity, the winners are the ones who don’t back down no matter how daunting the challenge is.

  • Anticipating Change

    The only constant is change. We are not afraid to take risks and work ahead of the curve, never one to be left behind in a world that shifts at a moment’s notice. Our flexibility and readiness is what gives us the ability to tackle the next big thing.

  • Delivering Solutions

    Asking “Why not?” has been our biggest driver for change. We’ve gotten this far by challenging the norm, never be contented about what we have today and striving to deliver the best for our customer with the change. It paves the way for us to think out-of-the-box, overturn assumptions, and ultimately, solve problems.

  • Embracing Diversity

    Tap into different world views, stretch your imagination, and expand your horizon with access to different perspectives that help us to refine our ideas in a much faster and efficient way. We welcome people from all cultures with open arms and wider hearts.

  • Recognising Excellence

    Good work deserves acknowledgement. Here, we value and champion people who go above and beyond to find the right solution. Our working environment has proven to be fertile soil for talents who want to give their best and nothing less.

Our Leadership Team

Marc Barnett

Marc Barnett

CEO & Executive Director

Prior to joining Flexiroam, Marc was the Chief Executive Officer of video-on-demand service iflix, until its acquisition by Tencent in 2020. Marc accelerated iflix's growth to deliver 50 million app downloads, rapidly expanding the business to 32 markets spanning Asia, the Middle East & Africa. Marc has also held senior leadership roles at Microsoft, Mi9 and ninemsn and was was named the Australian Financial Review Boss Magazine ‘Young Executive of the Year’ in 2014.

Jef Ong

Jef Ong

CIO & Executive Director

Jef Ong is the founder and managing director of Flexiroam. During his 15 years in the telecommunications industry, Jef successfully co-founded three different technology-based companies. Through his leadership, Flexiroam has had its IPO on the Australian Securities Exchange since 2015. It was also through his careful leadership that Flexiroam netted numerous awards and recognitions, including the World Travel Award and ASEAN Outstanding Business Award.

Lina Harjani

Lina Harjani


Lina was Regional Head of Finance for DSG (subsidiaries of Unicharm), responsible for Malaysia, Indonesia and Singapore. Prior to that, Lina held senior business partnership roles in some global multinational companies such as Nestle, British American Tobacco, and Fonterra. Her main strength is driving business transformations with a strategic and operational focus. Lina has a Masters Degree from IPMI Business School, Indonesia.

Nicholas Yeap

Nicholas Yeap

VP of Solutions

A creative engine and a sales champion with an intrinsic passion for superior quality and high efficiency. In his 11 years of experience in the Sales and Marketing field, Nicholas has nurtured a result-oriented methodology for sales operations from customer relationship management to global supply chain performance.

Tan Li Choong

Tan Li Choong

Head of Product and Network

Started from the operational grassroots of Flexiroam, Li Choong has built and managed customer care, logistics, network operations, fulfillment as well as being the central role of managing various service partners not limited to telecommunications. Currently he is actively driving the vertical strategy in opening new avenues of growth with cutting edge enterprises solutions.

Join Us Now

We’re looking for hungry and passionate talents with big ideas to be a part of our adventure. Discover your purpose with Flexiroam. Don’t see an opening with your name on it? No problem. Send your CV to and we’ll see how your skills fit into the team.