Chief Executive Officer
Current
Jan 2016 - Present
AeroLeads people directory · profile
Samuel (Sung-Soo) Lim Email & Phone Number
CEO at Grepp, Inc. | Prof. in Kookmin Univ. |We are the #1 Online Testing Platform provider in Korea.
at
Grepp
1 work email found
@grepp.co
3 phones found area 714 and 822
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
CEO at Grepp, Inc. | Prof. in Kookmin Univ. |We are the #1 Online Testing Platform provider in Korea.
Location
Irvine, California, United States
Who is Samuel (Sung-Soo) Lim? Overview
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Quick answer
Samuel (Sung-Soo) Lim is listed as CEO at Grepp, Inc. | Prof. in Kookmin Univ. |We are the #1 Online Testing Platform provider in Korea. at Grepp, based in Irvine, California, United States. AeroLeads shows a work email signal at grepp.co, phone signal with area code 714, 822, and a matched LinkedIn profile for Samuel (Sung-Soo) Lim.
Samuel (Sung-Soo) Lim previously worked as Chief Executive Officer at Grepp and Professor at Kookmin University. Samuel (Sung-Soo) Lim holds Phd, Electrical And Computer Engineering from Seoul National University.
Company email context
Email format at Grepp
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*@grepp.co
68% confidence
AeroLeads found 1 current-domain work email signal for Samuel (Sung-Soo) Lim. Compare company email patterns before reaching out.
Profile bio
About Samuel (Sung-Soo) Lim
Sung-Soo Lim received BS, MS, and PhD degrees in Computer Engineering from Seoul National University in 1993, 1995, and 2002, respectively. From 2001 to 2004, he was the CTO of PalmPalm Technology, Inc. in Korea. He is currently a professor in School of Computer Science, Kookmin University and CEO in Grepp, Inc. Specialties: Linux-based mobile communication device design, low power consumption system design, and real-time virtualization.
Listed skills include Embedded Systems, Mobile Devices, C, Software Development, and 15 others.
Current workplace
Samuel (Sung-Soo) Lim's current company
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5 roles
Samuel (Sung-Soo) Lim work experience
A career timeline built from the work history available for this profile.
Professor
Current
Mar 2004 - Present
Professor
CurrentCo-advising Embedded Systems Laboratory in Kookmin University with Prof. Eun-Jin Im.Research areas include:* Real-time hypervisor for control systems and mission critical systems* Low power software and systems* Flash memory file systems* Performance optimization for Android-based smart devices
Mar 2004 - Present
Professor
Current
Mar 2004 - Present
Cto, Technical Manager
Palmpalm Technology, Inc.
As the Technical Manager and CTO of PalmPalm Technology, Inc., I performed a number of key projects including:* Linux-based mobile POS terminal for Exadigm, Co. in USA (2001): Developed the Linux kernel and key components of middleware for POS terminal for USA market. * Linux-based smartphone prototype for Samsung (1999~2000): The 1st Linux smartphone prototype co-developed with Samsung* Linux-based smartphone for Cellon in China (2001~2002): A Linux-based smartphone for China market co-developed with Cellon
Dec 1999 - Feb 2002
4 education records
Samuel (Sung-Soo) Lim education
Phd, Electrical And Computer Engineering
Seoul National University
Visiting, Computer Science
University Of Illinois Urbana-Champaign
Ms, Computer Engineering
Seoul National University
Bs, Computer Engineering
Seoul National University
FAQ
Frequently asked questions about Samuel (Sung-Soo) Lim
Quick answers generated from the profile data available on this page.
What company does Samuel (Sung-Soo) Lim work for?
Samuel (Sung-Soo) Lim works for Grepp.
What is Samuel (Sung-Soo) Lim's role at Grepp?
Samuel (Sung-Soo) Lim is listed as CEO at Grepp, Inc. | Prof. in Kookmin Univ. |We are the #1 Online Testing Platform provider in Korea. at Grepp.
What is Samuel (Sung-Soo) Lim's email address?
AeroLeads has found 1 work email signal at @grepp.co for Samuel (Sung-Soo) Lim at Grepp.
What is Samuel (Sung-Soo) Lim's phone number?
AeroLeads has found 3 phone signal(s) with area code 714, 822 for Samuel (Sung-Soo) Lim at Grepp.
Where is Samuel (Sung-Soo) Lim based?
Samuel (Sung-Soo) Lim is based in Irvine, California, United States while working with Grepp.
What companies has Samuel (Sung-Soo) Lim worked for?
Samuel (Sung-Soo) Lim has worked for Grepp, Kookmin University, and Palmpalm Technology, Inc..
How can I contact Samuel (Sung-Soo) Lim?
You can use AeroLeads to view verified contact signals for Samuel (Sung-Soo) Lim at Grepp, including work email, phone, and LinkedIn data when available.
What schools did Samuel (Sung-Soo) Lim attend?
Samuel (Sung-Soo) Lim holds Phd, Electrical And Computer Engineering from Seoul National University.
What skills is Samuel (Sung-Soo) Lim known for?
Samuel (Sung-Soo) Lim is listed with skills including Embedded Systems, Mobile Devices, C, Software Development, Software Engineering, Algorithms, Computer Architecture, and Linux.
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