Account manager directory

Our account managers are here to make your lives easier, as Xero partners. Here you can contact and get to know them.

An account manager sits at their desk working on a laptop.


Andre Ong stands in front of his Xero office, smiling at the camera.

Andre Ong

About Andre

I graduated with an accounting and finance degree. Since then, and for the past seven or eight years, I’ve been working in various roles, including front line roles with accounting or corporate secretarial firms, UK market research software, local accounting software and more.

Outside of work, I enjoy sports and I have started running more and joining HIIT classes. I also enjoy reading to keep myself abreast of the ever-changing business landscape.


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Bits Tolosa stands outside in front of a blossoming tree, smiling at the camera.

Bits Tolosa

About Bits

Prior to joining Xero, I spent over 16 years in the petroleum industry selling lubricants into the automotive, industrial, and maritime markets. Those years have shaped my belief that the true beauty of being in sales is seeing how successful your clients have become.

My passion lies in helping accounting firms realise the value of modern accounting tools and help their practice thrive through strategy, digital transformation, and to ultimately do beautiful business with their clients through Xero.


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Vance Lim stands in a green garden smiling at the camera.

Vance Lim

About Vance

Prior to joining Xero, I ran my own corporate services company which I founded in 2014, providing end-to-end corporate services to startups and SMEs. I have witnessed first-hand the transition from desktop accounting systems to the cloud.

In my free time, I explore nature treks around Singapore. As a father of two, I recognise the importance of managing my time effectively, so that I can make time for my boys and do the things that I enjoy most.


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Hong Kong

Hauyee Lam stands outside, smiling at the camera.

Hauyee Lam

About Hauyee

I joined Xero in 2020 as a partner consultant and have been involved in helping our partners embrace the latest cloud technology tools (Xero + connected apps) in their practice and their clients. If you would like to discover Xero tips and tricks for the Hong Kong market, be sure to check out and subscribe to my YouTube channel.

Prior to joining Xero, I was a senior project manager in a Hong Kong-based CPA firm. With consultation and training, I was able to help many Hong Kong small businesses implement and integrate business cloud apps to increase their efficiency, competitiveness and accelerate success.

In my spare time, you can find me hanging out with my nieces, trying to teach them how to use Xero. I am also an art enthusiast in photography and calligraphy.


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Kelvin Han stands in front of a white wall, smiling at the camera.

Kelvin Han

About Kelvin

I love solving problems so you can ask me about anything and I will try my best to solve any issues or questions you may have. From accounting to finance, business news, or even sports and fitness, these are all topics I would love to chat more about over a cup of coffee or lunch.

I strongly believe in investing my time in other people because by helping each other, we can empower each other to make better and informed decisions in life.


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Adam Sanusi stands in front of native bush, smiling at the camera.

Adam Sanusi

About Adam

I have been a passionate advocate for all things related to tech and e-commerce, and have had the privilege of being part of launching some major tech brands into the market, including Lazada, Grabfood and Deliveroo.


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Lennie Leong against a white background smiles at the camera.

Lennie Leong

About Lennie

As a Top 1% Effective Communicator (American Management Association), I have the honour of partnering and collaborating with government associations, non-profit organisations, and government embassies to create value for businesses.

I enjoy building meaningful relationships and creating collaborative partnerships to achieve win-win-win results.

In my free time, I host interviews and podcasts where I interview Malaysian business owners and accounting firms where we hear about their stories, encourage entrepreneurship and inspire others.


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Philippines, Indonesia and Rest of Asia

Diyana Majid stands in the courtyard in front of an office building, smiling at the camera.

Diyana Majid

About Diyana

My professional career in key account management, so far, spans across varying industries including shipping, satellite communications and oil and gas. Moving into the software accounting space is an exciting new challenge for me but I'm confident there are synergies I can draw on from my previous experience.


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Leriz Fan stands in front of a highrise landscape, smiling at the camera.

Leriz Fan

About Leriz

My background lies in the finance industry, with experience in helping businesses of all sizes increase their profitability through business process reviews and optimisation. Outside of work, I'm passionate about creating, and you’ll likely find me spending my time on my sewing machine.


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Join the Xero community of accountants and bookkeepers. Collaborate with your peers, support your clients and boost your practice.