Wonho Lee

Enterprise Account Executive at MongoDB / ex-googler / ex-ohana / ex-ibmer

Seoul, South Korea

About

Career Summary A seasoned professional with over 25 years of extensive experience in the Cloud, SaaS, and Software Solution business. I began my career in DW/BI (Data Warehousing/Business Intelligence) consulting and successfully transitioned into cloud sales. As a Cloud Sales Account Executive at Google Cloud since 2019, I've driven business growth and engagement with retail customers in Korea. Notably, despite entering the market later than competitors, I successfully positioned Google Cloud as the Data & AI standard for Lotte Group through close collaboration with HQ policy divisions, affiliate IT organizations, Lotte Innovate (Group SI), and consulting firms. I have also successfully sold GCP to other major retail clients, including Coupang, Homeplus, GS Retail, and Harim Group. Prior to Google, at Salesforce, I managed the finance and retail sectors, securing a partnership with Lotte Innovate which led to a contract with Lotte Chemical affiliates. During my 10+ years at IBM, I mastered the fundamentals of B2B sales, was selected for the Top Talent Pool, and built a strong foundation in sales and marketing partner play, along with sales management. I successfully closed multiple large deals, including three ELA (Enterprise License Agreement) deals and consulting collaboration deals. I also managed Key Accounts and led the Analytics Solution division, playing a role in the Lotte Watson contract and driving large deals in the finance sector. I possess strong capabilities in engaging not only IT customers but also Line Of Business (LOB) customers, leveraging my expertise in selling Analytics and CRM solutions. A key strength lies in my ability to establish and maintain top-level coverage with large enterprise clients, effectively manage relationships with System Integrators (SIs) and Global System Integrators (GSIs), and demonstrate a deep understanding of on-site business operations. Furthermore, I am adept at fostering strong partner relationships and executing strategic marketing initiatives to drive business expansion. Throughout my career, I have consistently achieved successful deal closings across the Retail, Finance, and High-Tech industries. Beyond my sales achievements, I have actively participated in mentoring and volunteering, fostering harmony among colleagues with diverse interests within the company.

Experience

  • Enterprise Account Executive at MongoDB
    May 2026 - Present · 2 mos

  • Field Sales Representative at Google Cloud at Google
    Dec 2019 - May 2026 · 6 yrs 6 mos

    Led cloud solution sales and business growth for retail customers in Korea. Standardized Lotte Group's Cloud: Successfully established Google Cloud as the Data & AI standard for Lotte Group, overcoming competitors despite their late adoption. This was a result of close collaboration with HQ policy divisions, affiliate IT organizations, Lotte Innovate (Group SI), and consulting firms. Expanded Key Accounts: Successfully sold GCP (Google Cloud Platform) to major domestic retail companies including Coupang, Homeplus, GS Retail, and Harim Group.

  • Senior Account Executive at Salesforce
    Sep 2018 - Nov 2019 · 1 yr 3 mos

    FSI/Retail

  • IBM (10 yrs 4 mos)
    • Software Sales Specialist (Analytics: Watson Explorer/DSX/SPSS/Cognos)
      Jan 2017 - Sep 2018 · 1 yr 9 mos

      Enterprise Accounts

    • Software Sales Specialist
      Jan 2017 - Sep 2018 · 1 yr 9 mos

      Led the Analytics Solution division and drove sales of analytics solutions (Watson Explorer/DSX/SPSS/Cognos). Directly involved in the Lotte Group Watson contract.

    • Client Software Leader
      Jan 2011 - Dec 2016 · 6 yrs

      Insurance / Retail / Securities

  • Solution Sales at Virmuda / Unitas
    Jun 2005 - May 2008 · 3 yrs

    Risk Management/Data Mining/DW/BI