Digital Marketing Agency Hong Kong

Established in 2016, SDMC is a listed 4A's digital marketing agency dissecting Search Engine information and user behavior through the insight of “Big Data”. To help our clients grow their online marketing performance, we provide:

  1. Goal-oriented
  2. Tailor-made
  3. Sustainable optimization of online marketing solutions

Digital Marketing Partners & Awards

SDMC has years of experience in the digital marketing and has received numerous awards.

We Optimize Business' Online Marketing Performance with 30+ Mark-tech Tools


Create Successful Digital Marketing Strategies with US

Boost Your Online Marketing Performance with our all-round digital marketing service

Our full-range digital marketing services successfully assist clients in expanding their business and enhancing brand images by adapting new digital marketing technology, from technology development to brand management to digital marketing projects.

We tailor-made the following services:

Free Consultation

Digital Marketing Agency Achievements

This roadmap acts in concert with our target of striving to be the best digital marketing agency in Hong Kong

Every customer we connect with


Travel / Leisure

Our Clients

We do everything in our power to achieve game changing growth for progressive brands

Travel / Leisure

Online Marketing FAQ

1. What digital marketing services does SDMC provide?

SDMC understands there is no such thing as a one-size-fits-all approach in digital marketing, that’s why we are committed to tailoring one-stop digital marketing solutions that can actually help clients to grow their business and improve brand image, including:

Technical Development

Search Engine Optimization (SEO)

Social Media Management

Digital Media Buying

素人宣傳(Influencer Marketing)


2. Why is SDMC the best digital marketing agency in Hong Kong?

SDMC offers comprehensive digital marketing services. We are now one of the HKTDC recognized service suppliers and Google partners. We also partnered up with various enterprises including Hong Kong Science Park, S.F. Express, EGL tours, Association for The Promotion of Hong Kong Heilongjiang Economy, HKUST, and over a hundred enterprises and SMEs from different fields.

3. Is digital marketing important to my business?

Almost every industry can benefit from digital marketing. It connects your business with potential customers and increases revenue in a way that’s cost-effective, scalable and measurable.

4. What is the service charge?

We will tailor a digital marketing plan according to your marketing goals and budget. Whether you are an entrepreneur or an international brand, our services will definitely help you. Contact us today for digital marketing advice and quotes.

5. Will someone maliciously click on my online advertisements?

The ad system will automatically determine the IP of the computer or the proximity of the click time to determine invalid clicks. You will not be charged for the invalid clicks.

6. What are the advantages of digital marketing over traditional advertising?

First, digital marketing is more cost effective. With pay-per-click (PPC) advertising, you only need to pay when a search user clicks on your advertising. It helps you to control your cost and evaluate the ads performance.

Second, online advertising precisely reaches the target audience. Online advertising platforms collect big data, analyze users' preferences and deliver advertisements to target audiences, ensuring your ads reaching the right people and driving conversions.

7. My advertising account is currently under other suppliers, can I use SDMC’s service?

Sure. Please call 3110 8262 for a detailed service process.

8. Does SDMC offer customized digital marketing solutions?

At SDMC, we believe clients benefit the most from a fully customized suite of digital marketing solutions. Our digital marketing agents specialize in tailor made solutions that not only can fulfill business vision and goals, but also target the right audience at the right place and right time.

Contact us and we will study your case in details.