About us

csl. is Hong Kong's leading provider of mobile communications. The quality of our network is widely recognised both locally and globally, with esteemed international network evaluators ranking our 5G reach and games experience among the "Top 10 in the World". Embracing our vision for the future, csl. endeavours to foster the integration of a mobile way of life. Our superb, stable 5G network and comprehensive range of services enable us to offer customers novel audio-visual entertainment experiences, smart-living applications, and enterprise-level solutions, thus realising the concept of "Internet of Everything". Leveraging our expertise and strategic partnerships, csl. taps the potential of 5G technology to unite the world, empowering our customers to see the world differently. CSL Mobile Limited is a subsidiary of HKT.

Industry
Telecommunications
Company size
1,001-5,000 employees
Type
Privately Held
Specialties
Mobile network connection, Post and pre-paid mobile services plan, Mobile network solution for corporate, Mobile emails, Cloud storage, Roaming and IDD, Headsets and devices, and Develop VAS and apps

Employees at csl

Updates

  • View organization page for csl, graphic

    7,875 followers

    【🎆 csl & 1O1O used 5G tech to serve up an amazing spectacle at the HKT x FWD 2023 National Day Fireworks Display】 The HKT x FWD National Day Fireworks Display 2023 thrilled hundreds of thousands of spectators – much to the delight of csl and 1O1O, as we strived to ensure a truly spectacular experience. For the first time ever, we deployed 5G SA + mmWave technology and four camera drones to capture aerial pyrotechnics action from 100 and 300 metres above ground respectively. All coverage was screened live on TV to present a fresh perspective on the stunning visuals of the eight thematic scenes 😍👇🏻. Join us and relive the razzle-dazzle display! #HKTxFWD #NationalDayFireworksDisplay2023 #NightVibesHongKong #HKT #1O1O #csl #NETVIGATOR #NowTV #TheClub

  • View organization page for csl, graphic

    7,875 followers

    [𝐇𝐊𝐓𝐱𝐖𝐄𝐒𝐓𝐊𝐏𝐎𝐏𝐅𝐄𝐒𝐓 drops the curtain on a spectacular 4 days’ entertainment!] The 𝐇𝐊𝐓𝐱𝐖𝐄𝐒𝐓𝐊𝐏𝐎𝐏𝐅𝐄𝐒𝐓 music and arts extravaganza came to a climactic close after four unforgettable days of remarkable performances from local and international artists.  Spanning four days and culminating on 3 November, this year’s festival drew over 60,000 attendees, breaking records for the highest number of audience at any WestK music festival. All kinds of genres and eyecatching features – such as mainstream pop, independent music, dance showcases and artistic light displays – were served up to delight fans throughout West Kowloon Cultural District. Free music programmes at this spectacular outdoor audiovisual event featured distinctive heavy metal and rock performances from local and international bands. And more adventurous dancers were able to see out the event by enjoying some wild mosh pit/circle pit action! Big thanks to everyone who played a role in ensuring this colourful event’s rip-roaring success. And remember, you can always rely on csl to present opportunities to see, hear and experience all kinds of compelling attractions – so please follow our social media channels for the latest news. #HKT #WestK #HKTxWESTKPOPFEST #越流行 #POPNORAMA #HKT西九音樂節 #1O1O #csl #TheClub #HKTEnterpriseSolutions #HKTHomePhone #1O1OHOME #NETVIGATOR #NowTV #TapnGo

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      +15
  • View organization page for csl, graphic

    7,875 followers

    Thrilled to be part of the HKT x ViuTV 'Reward Yourself, Recharge the City' campaign! This initiative brings you city-wide offers and activities, encouraging local consumption and promoting Hong Kong’s economy.   Check out the fabulous perks and privileges from https://bit.ly/4dmgXi6 #HKTxViuTV #RewardYourselfRechargetheCity #1O1O #csl #5G #NETVIGATOR #NowTV #HKTHomePhone #TheClub #Shopping #Jetso #SuperDeals #WeeklySpecials #Shopping #Jetso #SupportLocal

    View organization page for HKT, graphic

    37,852 followers

    | #CreatingSharedValue #HKT | Rooted in Hong Kong with over 150 years of history, HKT shares a deep connection with the city’s people and industries.   With the retail and F&B sectors facing testing times, we joined PCCW subsidiary ViuTV to collaborate with local shopping malls and businesses and launch the “Reward Yourself, Recharge the City” initiative, presenting city-wide offers and activities to attract foot traffic and encourage consumption.   By tapping our extensive ecosystem and business connections, we seek to bring together support, be it big or small, for our merchant partners and contribute to Hong Kong’s economy.   #PCCW #CommunityCare #CSR 

  • View organization page for csl, graphic

    7,875 followers

    【CSL Mobile scoops "Best 5G Mobile Telecom Services Provider" title in 01 Gold Medal Awards 2023】 🏆📱 "Best 5G Mobile Telecom Services Provider" honours have been conferred on CSL Mobile for the fourth year running by the HK01 online news portal, organiser of the "01 Gold Medal Awards 2023" event. 🌟 This prestigious accolade rewards the exceptional performance and spirit of innovation that keeps CSL Mobile at the forefront of the local mobile communications industry. We were also recognised for our commitment to achieving the resurgence of Hong Kong's commerce and trade supremacy. CSL Mobile has been consistent in leading technological advancement, as was evidenced by our pioneering use of the latest 5.5G capabilities at last year's National Day fireworks display. We scored a global "first" and set a new industry standard by utilising 5G SA network slicing technology, combined with mmWave frequencies and use of drones, to capture and live-stream spectacular aerial views of the display. We remain dedicated to a pursuit of excellence and philosophy of continuous improvement in order to facilitate constant upgrading of the lifestyle-enhancing services we offer. In fact, our innovative application of 5.5G technology continues to provide discerning csl./1O1O subscribers with a truly unparalleled customer experience. #csl #HK01 #01GoldMedalAwards2023 #Best5GProvider #Innovation #Technology #Connectivity #HongKong

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  • View organization page for csl, graphic

    7,875 followers

    [Trendsetters flocked to ComplexCon Hong Kong for an unforgettable extravaganza] For the first time ever, the spectacular ComplexCon Hong Kong international street culture festival made our city buzz with three days of concert performances and a brand marketplace. Spearheaded by the visionary artistic director known as Verdy, ComplexCon delivered a unique blend of lifestyle, music and art from the streets of America into the heart of Hong Kong. In fact, Verdy’s spellbinding talent made sure revellers enjoyed an immersive expo experience, coupled with the sparkle of limited-edition merchandise. More than 200 creative minds and trendsetters from the US, Japan, South Korea and our own local scene – including the likes of CLOT, VandyThePink, Jeff Staple, Eric Kot Man-fai and GOOPiMADE – exhibited their innovative brands and installations to the delight of collectors and fashionistas alike. This star-studded event lit up the city with appearances from global icons such as Takashi Murakami. And a succession of performances drew rapturous applause for three nights, thanks to artists including 21 Savage, SHOU, Edison Chen and Simon Dominic. csl powered this magical event in its capacity as ComplexCon Hong Kong’s official 5G mobile communications network provider. The world-class 5G and Wi-Fi networks provided ensured seamless and high-quality connectivity for every trendsetter, vendor and concert-goer at the venue.  You can always rely on csl to dream up and present the trendiest and most enlightening events imaginable. So stay tuned and make sure NOT to miss out! #csl #csl5G #ComplexConHK #5G #StreetCulture #Art #Music #Lifestyle #Innovation #Trendsetters #HongKong

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      +5
  • View organization page for csl, graphic

    7,875 followers

    🌟 Exciting News from CSL Mobile! 🌟 We are thrilled to announce our recent accolades from the prestigious Yahoo Asia Big Idea Chair Awards. It's an honor to have our "CSL Mobile & Yahoo Brings New 666 Shoppertunities" campaign recognized among the most innovative and effective in the digital advertising industry. Our hard work and dedication have earned us the following awards: 1. Big Idea Chair Champion - Merit 2. Best Commerce Strategy - Outstanding 3. Best Integrated Solution - Outstanding 4. Best Acquisition Campaign - Merit These awards are a testament to our team's unyielding commitment to excellence and innovation. We set out to create a campaign that not only resonated with our audience but also drove substantial business results and enhanced brand loyalty and trust. It's gratifying to see this recognized by Yahoo Asia Big Idea Chair Awards, which celebrates campaigns that push the boundaries and deliver exceptional outcomes. A big thank you to our team for their creativity and perseverance, our partners at Yahoo for their collaboration, and most importantly, to our customers for their continued support. Here's to continuing to innovate and inspire in the digital advertising space! #CSLMobile #YahooBigIdea #DigitalMarketing #AwardWinning #Innovation #MarketingExcellence #CSLxYahoo #Shoppertunities

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