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David Sung Email & Phone Number

Sr. Digital Ads Manager at JustStorage
Location: Los Angeles Metropolitan Area, United States 7 work roles 1 school
1 work email found @berkeley.edu 2 phones found area 510 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@berkeley.edu
Direct phone (510) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Sr. Digital Ads Manager
Location
Los Angeles Metropolitan Area, United States

Who is David Sung? Overview

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Quick answer

David Sung is listed as Sr. Digital Ads Manager at JustStorage, based in Los Angeles Metropolitan Area, United States. AeroLeads shows a work email signal at berkeley.edu, phone signal with area code 510, and a matched LinkedIn profile for David Sung.

David Sung previously worked as Paid Media Manager at Tesmo, Llc and Senior Digital Ads Manager at Cro Metrics. David Sung holds Bachelor'S Degree, Computer Science, Cognitive Science from University Of California, Berkeley.

Company email context

Email format at JustStorage

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{first_initial}{last}@berkeley.edu
86% confidence

AeroLeads found 1 current-domain work email signal for David Sung. Compare company email patterns before reaching out.

Profile bio

About David Sung

David Sung is a Sr. Digital Ads Manager at JustStorage. He possess expertise in python, html, java, computer science, music and 11 more skills.

Listed skills include Python, Html, Java, Computer Science, and 12 others.

Current workplace

David Sung's current company

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JustStorage
Juststorage
Sr. Digital Ads Manager
AeroLeads page
7 roles

David Sung work experience

A career timeline built from the work history available for this profile.

Sr. Digital Ads Manager

Current
Sep 2024 - Present

Paid Media Manager

Torrance, Us

· Managed over 10MM in annual spend across our B2C clients on PPC optimization and strategy across Google, Amazon, and Walmart marketplace· Led performance marketing initiatives across TESMO’s list of clients working with marketing, development, and demand planning departments to help achieve our client’s needs.· Worked on optimizing marketing team's work flow, reporting, and campaign performance by integrating marketing-tech software (Amplitude, Intentwise, Looker Studio)

Aug 2023 - Aug 2024

Senior Digital Ads Manager

Kentfield, Ca, Us

· Led performance marketing and growth initiatives, including paid media management for DoorDash, Allbirds, and HackerOne with a primary focus on B2B lead generation.· Worked on optimizing DoorDash paid media accounts (Google, Facebook) increasing overall sign-ups by 15% after revamping their Google Ads strategy across metropolitan cities in the US.· Revamped DataStream Insurance’s SEO, paid media strategy, and new website launch increasing their monthly MQLs by over 300%.· Optimized account-based marketing strategy for HackerOne resulting in a 30% increase in lead conversions and $1.5M in additional pipeline revenue.

May 2022 - Aug 2023

Digital Marketing Director

Seongdong-Gu, Seoul, Kr

· Worked with SM USA to market and handle album launches across our list of artists · Landed Hot Topic collab featuring some of our top artists including EXO, Red Velvet, NCT 127· Oversaw all digital marketing related activities

Jun 2019 - May 2022

Digital Marketing Manager

Seongdong-Gu, Seoul, Kr

· Started SM Entertainment’s Western market store SM Global Shop using primarily Facebook, Instagram, and YouTube advertising returning over 5x lifetime ROAS ($2M spend -> $10M revenue)· Implemented and scaled e-mail/SMS marketing channels from $0 - $2MM revenue per year using Klaviyo · Launched affiliate and referral programs using partnerships and affiliate networks across K-Pop retail industry

Aug 2018 - Jun 2019

Digital Marketing Manager

Torrance, California, Us

· Managed digital marketing proposal decks and pitched potential clients our Facebook and Google marketing strategies (Clients: Samsung, Genesis, KGCUS, Hyundai, Navien)· Worked directly on SEO, social media marketing, and new business development for all digital marketing activites

Jul 2016 - Aug 2018
1 education record

David Sung education

  • University Of California, Berkeley
    University Of California, Berkeley
    Cognitive Science
FAQ

Frequently asked questions about David Sung

Quick answers generated from the profile data available on this page.

What company does David Sung work for?

David Sung works for JustStorage.

What is David Sung's role at JustStorage?

David Sung is listed as Sr. Digital Ads Manager at JustStorage.

What is David Sung's email address?

AeroLeads has found 1 work email signal at @berkeley.edu for David Sung at JustStorage.

What is David Sung's phone number?

AeroLeads has found 2 phone signal(s) with area code 510 for David Sung at JustStorage.

Where is David Sung based?

David Sung is based in Los Angeles Metropolitan Area, United States while working with JustStorage.

What companies has David Sung worked for?

David Sung has worked for Juststorage, Tesmo, Llc, Cro Metrics, Sm Entertainment, and Uri Global, Inc.

How can I contact David Sung?

You can use AeroLeads to view verified contact signals for David Sung at JustStorage, including work email, phone, and LinkedIn data when available.

What schools did David Sung attend?

David Sung holds Bachelor'S Degree, Computer Science, Cognitive Science from University Of California, Berkeley.

What skills is David Sung known for?

David Sung is listed with skills including Python, Html, Java, Computer Science, Music, Databases, Programming, and C.

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