dtSI Employee Directory

Q: Who are dtSI key employees?

Some of dtSI key employees are Jongyoon Kim , Dohyung Kim , Hyogeun Jang , Kwangeun Yoo

dtSI corporate office is located in 318 Dosan-daero Gangnam-gu, Seoul, 135819, South Korea and has 11-50 employees.

dtsi inc

dtsi (디티에스아이)

Employees by Department

Departments

Number of employees

Marketing

Operations

C-Suite

Sales

dtSI CEO

Kisoo LeeChief Executive Officer

Phone

See Profile

Key Employees of dtSI

JK
Jongyoon Kim
Sales Director
PhoneEmail
DK
Dohyung Kim
Sales Director
PhoneEmail
HJ
Hyogeun Jang
Digital Director
PhoneEmail
KY
Kwangeun Yoo
Digital Director
PhoneEmail
PhoneEmail
PhoneEmail

dtSI Global Presence

Location	People at location
Asia	1-10

Index of contact profiles from dtSI

Hundreds of professionals searching for dtSI have connected with key decision-makers. Join them?

Contact Name

Contact Info

Job Title

HQ Location

KK
Kain Kim
Email Direct
Senior Manager, Digital
South Korea , Seoul

JK
Jinsung Kim
Email Direct
Senior Manager, Digital
South Korea , Seoul

DY
Daewoong Yoon
Email Direct
Senior Manager, Digital
South Korea , Seoul

SM
Sehee Moon
Email Direct
Senior Manager, Digital
South Korea , Seoul

DS
Declan Shin
Email Direct
Senior Manager, Digital
South Korea , Seoul

MK
Minkyoung Kim
Email Direct
Senior Manager, Digital
South Korea , Seoul

JP
Jihye Park
Email Direct
팀장
South Korea , Seoul

HL
Hyunjung Lee
Email Direct
Senior Manager
South Korea , Seoul

KL
Kisoo Lee
Email Direct
Chief Executive Officer
South Korea , Seoul

JP
Jihee Park
Email Direct
Assistant Manager
South Korea , Seoul

WL
Woojung Lee
Email Direct
Assistant Manager
South Korea , Seoul

KS
Kim Seeun
Email Direct
Assistant Manager
South Korea , Seoul

JL
Jaehwii Lee
Email Direct
Manager, Digital
South Korea , Seoul

HY
Hyojeong Yim
Email Direct
Manager, Digital
South Korea , Seoul

TC
Taejoung Cho
Email Direct
Digital Planner
South Korea , Seoul

JH
Jisoo Han
Email Direct
Account Manager, Strategic Planning
South Korea , Seoul

DH
Dabin Ham
Email Direct
Senior Manager, Digital
South Korea , Seoul

JH
Jisu Han
Email Direct
Account Manager
South Korea , Seoul

EJ
Euibaek Jung
Email Direct
Manager, Digital
South Korea , Seoul

HW
Hyekeong Woo
Email Direct
Manager, Digital
South Korea , Seoul

MC
Moonkyu Cho
Email Direct
Senior Manager, Digital
South Korea , Seoul

JP
Jooeun Park
Email Direct
Digital Planner
South Korea , Seoul

MJ
Miseon Jung
Email Direct
Senior Manager, Digital
South Korea , Seoul

JK
Jongyoon Kim
Email Direct
Sales Director
South Korea , Seoul

DK
Daemi Kim
Email Direct
Account Manager
South Korea , Seoul

12 34

Former Employees at dtSI

Explore people who held key positions, contributed to dtSI's success, and advanced their careers.

DK
Dongshin Kang
Manager, Digital Marke... at CJ CheilJedang
Worked as Digital Marketing Specialist
at dtSI (2017-2018)
Email Direct
WK
WoongBae Kim
Head of Operations at WPP Media
Worked as Head of Dtsi
at dtSI (2025-2025)
Email Direct
HY
Heejeong Yim
Senior Design Manager at WPP Media
Worked as Senior Design Manager
at dtSI
Email Direct

Explore More

Frequently Asked Questions Regarding dtSI Employees

How many employees does dtSI have?

dtSI has 11-50 employees

Who is the CEO of dtSI?

dtSI’s CEO is Kisoo Lee

Who are dtSI key employees?

Some of dtSI key employees are Jongyoon Kim, Dohyung Kim, Hyogeun Jang, Kwangeun Yoo

Where is dtSI located?

dtSI’s headquarters are located at 318 Dosan-daero Gangnam-gu, Seoul, 135819, South Korea

How do I contact dtSI?

dtSI Contact Info: Phone number: +82 267134540 Website: www.dtsi.co.kr

What does dtSI do?

DTSI is a digital marketing agency under the world's largest advertising company, WPP, specializing in mobile advertising, search advertising, and data analytics. They offer services that help clients effectively utilize app tracking data and optimize advertising performance across various digital media. DTSI aims to assist businesses in achieving... Read More

Is dtSI a public company?

dtSI is private company therefore does not currently have an official ticker symbol

See more information about dtSI Employees