streetsign pencil tools-2 heart target global phone envelope map-pin

Who We Are


CE.SUM, like the name states, represents the collective and maximal output of various cells from brand communication and cultural creative fields.

As an independent, creative company, CE.SUM is driven by a core mission - Using creativity and the connectability of innovators, to develop reimagined brand ideas and to impact culture for greater purposes.

Omni-channel
Social Campaigns
& Events

Campaign/KOL Strategy Planning
Develop disruptive brand ideas that drive impact.

Social Retainer
Operation

Served in the social retainer of many international automobile and technology brands, with experience in the operation of multiple social platforms such as WeChat, Bilibili, Weibo, TikTok & Xiao Hong Shu.

Experience Design
& Creative Technology

Combines the best of design thinking and Creative Technology to imagine, prototype, and test new experience ideas.

Why CESUM


We take every step seriously, from strategy to learning, through every lifecycle of clients’ project.

Independent & Bespoke

A boutique team full of multi-taskers and quick learners. We are recognised for delivering a cohesive blueprint across customer connection points that will satisfy audience needs and surpass business goals.

We invest even greater energy in tailor-made deeply effective creative solutions that create interest, participation and sharing.

Building Emotional Connection
with Young Audiences

Connecting the dots between young people, products and ideas.

Shaping opinion through stories and experiences. bringing what we learn on the youth culture to our clients & partners.

Disrupting the Experience

In addition to the traditional creative advertising services, the core team's years of accumulation in technology, games & mobile development, makes us deep dive into the forefront of content trends.

AIGC related business is also one of our current service offering.

Showroom

Works & Features

Infiniti

Online & Offline Integrated Campaign

The key of leveraging a brand new celebrity reality show such as Race the World is to embody the brand essential of Infiniti into every detailed buzz. For each episode, we plan ahead from the warm up to the wrap up, to ensure the best response from every social audience. Planning online/offline integrated strategy successfully drive online awareness to offline driving campaign.

Go to Infiniti

Hong Kong Tourism Board

Social/Digital Strategy & Campaign Planning

Selling a destination equals selling an experience. Telling a story is easy, but telling a story without compromise the industrial positioning and strategic thinking is hard. With enlarged vision yet sensitive feeling, we keep making Hong Kong an appealing choice with the best style of words.

Go to HKTB

Google Play

Social Maintenance & Video Production

Serving Google Play means we are facing an unusual audience group: the developers. Keep staying on the edge of industry, we are confident to capture the needs of both developers and consumers. Such an unique specialty makes us able to deliver the best up-to-date content in both text and video form.

View Developer Stories
How to find us?

Based in Beijing, work remotely with international clients


"The imaginative application of design and tech to deliver unrivalled ideas, products and services. CESUM’s strategic thinking and implementation capability convinced our clients every time."

For New Business, Pls kindly drop your mail to: hello@cesum.net

Email