Expert Systems Limited

Technology, Information and Internet • 22/F, Yen Sheng Centre, Hong Kong • 51-100 Employees

Company overview

Headquarters	22/F, Yen Sheng Centre, 64 Hoi Yuen Road, Hong Kong, HK
Phone number	+85221683800
Website	expertsystems.com.hk
SIC	737
Founded	1985
Employees	51-100
Socials

Key Contact at Expert Systems Limited

Andy Lau

Chief Executive Officer

Expert Systems Limited Email Formats

Expert Systems Limited uses 2 email formats. The most common is {first name}.{last name} (e.g., john.doe@expertsystems.com.hk), used 61.5% of the time.

Format	Example	Percentage
{first name}.{last name}	john.doe@expertsystems.com.hk	61.5%
{first initial}.{last name}	j.doe@expertsystems.com.hk	38.5%

About Expert Systems Limited

Expert Systems Limited (“Expert Systems”), the first operating subsidiary of Expert Systems Holdings (HKEX 8319), incorporated in 1985, is a leading information technology solutions provider in Hong Kong and Macau. Our information technology solutions range from traditional platforms such as endpoints and data centre technologies to innovative technologies such as cybersecurity, hybrid-cloud, multi-cloud, DevOps, and big data. Expert Systems Limited has been awarded the ISO 9001:2015 and ISO 27001:2022 certifications.

Expert Systems Limited revenue & valuation

Annual revenue	$900,700,000
Revenue per employee	$10,852,000
Estimated valuation?This valuation is estimated based on industry average for the Technology, Information and Internet industry and current estimated revenues	$2,882,300,000
Total funding	No funding

Employees by Management Level

Total employees: 51-100

Seniority

Employees

Manager

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Senior

Employees by Department

Expert Systems Limited has 44 employees across 7 departments.

Departments

Number of employees

Funding Data

Expert Systems Limited has never raised funding before.

Expert Systems Limited Tech Stack

Discover the technologies and tools that power Expert Systems Limited's digital infrastructure, from frameworks to analytics platforms.

Modernizr

JavaScript libraries

WP Fastest Cache

Performance

Site Kit

Analytics

Swiper

JavaScript libraries

Google Maps

Maps

jQuery Migrate

JavaScript libraries

Cloudflare

CDN

Twitter Emoji

Font scripts

jQuery

JavaScript libraries

PHP

Programming languages

HSTS

Security

WordPress

Blogs

Frequently asked questions

Expert Systems Limited is located in 22/F, Yen Sheng Centre, HK.

You can reach Expert Systems Limited at +85221683800.

Expert Systems Limited was founded in 1985, making it 41 years old. The company has established itself as a significant player in its industry over this time.

Expert Systems Limited has approximately 51-100 employees. The company continues to grow its workforce to support its business operations and expansion.

Key Contact at Expert Systems Limited

Andy Lau

Chief Executive Officer

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