Jinho Yang

Jinho Yang serves as Head of Business (COO) at Toss Lab. Toss Lab operates in the information technology & services sector with approximately 43.0 employees. The company is headquartered in Seoul. Toss Lab generates annual revenue of 5000000.0. To date, Toss Lab has raised 45100000.0 in total funding, with the most recent round being Other.

Industry & Role Insights

• • MessageCEO tracks 50,503 executives in the information technology & services sector.
• • Our database includes 201,468 c suite-level executives.

Route 53 Amazon AWS Mailchimp Mandrill Gmail Google Apps MailChimp SPF Google Dynamic Remarketing Yahoo Analytics Facebook Login (Connect) Google Analytics iTunes Facebook Custom Audiences Google Font API DoubleClick Conversion reCAPTCHA WordPress.org Google AdWords Conversion Google Play Yahoo Ad Manager Plus Linkedin Marketing Solutions Intercom Facebook Widget Nginx Mobile Friendly Google Tag Manager DoubleClick

enterprise software & enterprise messaging & collaboration enterprise software saas software information technology software development enterprises computer software information technology & services b2b

MJ

Marvin Jo CTO at 위블링

RK

Robert Kim CEO, North America at 당근마켓

KL

Kyung Lim CTO at 인터파크

AR

Alex Ryu Chief Operating Officer, Supply Chain Solutions Group at 동양시스템즈(주)

WK

Wonho Kang 라포테이블(팔도감) | CEO · Product Lead at 라포랩스(퀸잇)

Outreach Guidance — information technology & services Sector

Technology executives make decisions on infrastructure, tooling, and partnerships. When reaching out to Jinho Yang, lead with your value proposition relative to the stack they currently use. Generic pitches perform poorly; specific technical relevance is key.

Jinho Yang's Position in the MessageCEO Database

• •Jinho Yang is 1 of 1 verified executive contact we track at Toss Lab.
• •49,754 verified executive contacts in information technology & services are in the MessageCEO database.
• •498 verified contacts work at information technology & services companies in the 43.0 employee range (same size as Toss Lab).

Executive contact data compiled from public business filings, LinkedIn public profiles, company press materials, and verified outbound email testing. We do not publish personal addresses or sensitive identifiers. Methodology & sources · Removal requests handled at /remove-info · Updated August 2026.

How do I reach Jinho Yang directly?

Jinho Yang's verified email address is available to MessageCEO Pro subscribers. They currently serve as Head of Business (COO) at Toss Lab. Access direct contact info to skip gatekeepers and reach the decision maker.

What company does Jinho Yang work for?

Jinho Yang is Head of Business (COO) at Toss Lab, a company in the information technology & services sector with 43.0 employees. The company is based in Seoul.

Can I pitch or sell to Jinho Yang?

As Head of Business (COO) at Toss Lab, Jinho Yang is a key decision-maker in the information technology & services sector. MessageCEO Pro gives you verified email to reach Jinho Yang directly — ideal for B2B sales, partnerships, and executive recruiting.

What industry is Jinho Yang in?

Jinho Yang works in the information technology & services industry as Head of Business (COO) at Toss Lab. MessageCEO provides verified contact information for executives across all major industries.

Is Jinho Yang's contact information verified?

Yes. MessageCEO verifies executive contact information through multiple data sources and regular validation checks. Jinho Yang's profile is kept up-to-date with the latest available information.

Last updated: August 2, 2026