Dear Valued Clients,

Greetings from Leesunwha Company, your trusted global marketing solutions partner.

We are a comprehensive marketing agency operating across Southeast Asia and beyond, with our specialized advertising division 〈adtool〉 leading the way in influencer marketing and product review campaigns.

adtool currently provides marketing agency services in
Singapore, Malaysia, the Philippines, Taiwan, Thailand, Indonesia, Japan, Vietnam, and the United Arab Emirates,
with a strong focus on localized influencer collaboration, review-based branding, and strategic digital campaigns.

We believe that true advertising is not just about exposure—but about creating genuine connections based on trust.
Through in-depth market insight, creative execution, and data-driven strategies, adtool helps brands build credibility and achieve sustainable growth in local markets.

At Leesunwha Company, we take pride in our people-first philosophy and craftsmanship in marketing.
Every campaign is handled with care, authenticity, and a commitment to meaningful results.

Thank you for visiting our website.
We look forward to being your trusted partner on the path to global success.

Sincerely,

Jonghyuk Lee – CEO
Daesoo Kim – Executive Director
Kyuhyuk Oh – Executive Director

Leesunwha Company