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Sudong Chung

CTO, co-founder at Wider Planet

CTO C-Suite
s***@widerplanet.com Sign up
Pro only
Pro only
South Korea
widerplanet.com

Company Details

Company: Wider Planet
Industry: information services
Employees: 31
HQ Location: Seoul, South Korea
Company LinkedIn: Pro only

Technology Stack

Route 53 Gmail Google Apps Microsoft Office 365 Amazon AWS Wider Planet Google Maps reCAPTCHA Mobile Friendly Nginx Google Tag Manager Facebook Custom Audiences Facebook Widget Facebook Login (Connect) AI

Professional Summary

Sudong Chung is CTO, co-founder at Wider Planet. Wider Planet operates in the information services industry and has 31 employees. Based in South Korea. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Route 53, Gmail, Google Apps, Microsoft Office 365, Amazon AWS, and 10 other technologies.

C-Suite level · CTO
Verified Apr 28, 2026

Position in the CTO Rank Database

  • • Typical CTO compensation: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.

Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.

Frequently Asked Questions

How do I contact Sudong Chung?

Sudong Chung has a verified email address on file on CTO Rank. They work at Wider Planet. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.

What company does Sudong Chung work for?

Sudong Chung is CTO, co-founder at Wider Planet, a company in the information services industry with 31 employees. The company is headquartered in Seoul, South Korea.

What is Sudong Chung's role in technology leadership?

Sudong Chung is classified as a CTO leader at the c-suite level.

What technologies does Sudong Chung's organization use?

Sudong Chung's organization uses a technology stack that includes Route 53, Gmail, Google Apps, Microsoft Office 365, Amazon AWS, Wider Planet. This information is useful for sales teams, recruiters, and technology vendors.

Is Sudong Chung open to recruiting or new opportunities?

CTO Rank does not track open-to-work status. The best approach is to reach out directly to Sudong Chung using the verified contact information available to Pro members. When recruiting a CTO, co-founder, personalizing your outreach with specifics about the role and tech stack typically yields the best response rate.

Can I pitch or sell to Sudong Chung at Wider Planet?

Sudong Chung is CTO, co-founder at Wider Planet. CTOs like Sudong Chung typically evaluate vendors in Route 53, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.

How accurate is Sudong Chung's profile data?

CTO Rank verifies and refreshes profile data weekly. Sudong Chung's profile includes verified contact details, company information, and technology stack data sourced from multiple public and proprietary sources.