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App Development Company

Expertime Open

Hong Kong digital agency building open source websites, ecommerce platforms and chatbots

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About Expertime Open

Expertime Open is a digital agency in Hong Kong that has helped businesses with digital projects since 2003. It specialises in websites and platforms built on open source software. Teams stay with each client from the first idea through to delivery and upkeep.

What Expertime Open offers

Websites — institutional sites, intranets and extranets.
Ecommerce — online store platforms.
Chatbots — production and development of conversational bots.
Project support — research, creation, user experience, design, development and maintenance.

Who it works with

Businesses going through digital change in Hong Kong, including organisations that want an institutional website, an internal network for staff or a chatbot to answer customers.

Key facts

Based in: Tsim Sha Tsui, Hong Kong
Founded: 2003
Approach: Open source technology

Profile written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

App development company › Chatbot#22

As of 2026-10-05. Organic ranks only; sponsored placements are never ranks.

What the business tells TrustList

Founded: 2003 (23 years) evidence sent

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