Customer Service | 1O1O Corporate Solutions

✕

You are now being redirected.

Kindly be informed that you are leaving the 1O1O Corporate Solutions website and will be directed to a website that is not operated by us. We would like to emphasise that we are not liable for the content or availability of linked sites.

Continue / Back

✕

Close

Mobility Services

Mobility Services

Leveraging the advanced 1O1O 5G mobile network and a reliable 4G network infrastructure, we ensure that every customer benefits from superior network connectivity services, effectively overcoming business communication challenges.

Corporate 5G Service Plan

SME 5G Service Plan

Corporate Employee Solutions

Business Roaming Service & IDD

24-Hour Data Roaming Pass DataRoam Day Pass

Value-added Services

Industry Solutions

Industry Solutions

We strive to support clients from different industries on their digital transformation journey by offering customized solutions that cater to industry needs.

Banking, Finance & Insurance

Property Management & Developer

Logistics & Transportation

News & Updates

News & Updates

Stay informed with our latest news and key developments that keep you connected to our innovations and achievements

Insights & Discoveries

Why 1O1O?

Why 1O1O?

We offer integrated business solutions that employ 5G and other emerging technologies (IoT, AR/VR, robotics) to facilitate business digitalisation.

Webinar & Event Registration

Award Recognition

Customer Service

Support Service

1O1O Enterprise Solution Portal (ESP)

中文 Search

Contact Us Enterprise Solutions Portal (ESP)

Website Terms of Use Privacy Statement Acceptable Use Policies Fair Usage Policy Non-discrimination and Non-harassment Statement Terms & Conditions

Special Conditions Customer Service Regulatory Notices Industry Code of Practice/Scheme QoS Measures

Home Why 1O1O? Customer Service

At 1O1O, we prioritize our customers, offering dependable support for all corporate mobile services. Our team ensures you and your employees stay connected with reliable solutions.

Corporate Account Service

Our dedicated professionals provide top-tier customer service through regular meetings and quality reviews, tailored to your business needs with seamless corporate mobile support.

Corporate Account Service Hotline
(852) 2871 1010

Corporate Account Service WhatsApp
(852) 9617 1010

Enquiry Form

SME Deluxe Enquiry

Grow your small business with our focused SME solutions. Reach out to our SME Deluxe team for fast, expert assistance tailored to your needs in Hong Kong.

WhatsApp us at 9617 1010

Enquiry Form

Corporate Employee Enquiry

Unlock exclusive offers and after-sales support for your company and workforce. Contact us today to explore how we can enhance your employee mobile experience!

WhatsApp us at 6282 1010

Enquiry Form

You may be interested in

Solutions 5G/5.5G for Enterprise

News & Updates News & Updates

Get In Touch

Contact Information

Contact Name *

Company Name *

Company Industry

Please Select Company Industry *

Job Title *

Company Telephone Number *

Company Email *

Enquiry Details *

* Required fields

By submitting this form, I acknowledge that I have read, understand and agree to the Privacy Statement. I agree CSL Mobile Limited to communicate with me via the provided contact information for latest promotions and offers.*

(852) 2871 1010 corpmarketing@hkcsl.com