TSMC Organizational Structure & Org Chart

TSMC organizational chart

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TSMC's reporting structure as of 2026-09. Drag to pan, scroll to zoom — or open it in QueryChart and edit it as your own.

About the company

TSMC is a semiconductor foundry organization. Its current public materials identify Technology development, Manufacturing operations, Customer services as useful ways to understand its activities. TSMC is a dedicated semiconductor foundry, so technology development, global fab operations and customer manufacturing services explain it better than fictitious consumer-product divisions.

This QueryChart tree puts those disclosed areas next to a single, separately marked leadership branch for C. C. Wei. The business branches describe a public portfolio, not a confidential employee hierarchy. A line between a category and an offering means the offering belongs in that published category; it does not say that a particular executive personally manages every team shown.

Published businesses and operating areas

Technology development is one of the visible areas in TSMC's published structure. The annual report describes advanced logic, specialty technologies and advanced packaging as core technical capabilities. The editable chart places Advanced logic processes and Specialty technology and packaging beneath this branch so a reader can find concrete activities instead of a generic departmental box. This is a simplified grouping of disclosed work, and the sources below should be used for the exact legal entities, segment definitions and current management roles.

Manufacturing operations is one of the visible areas in TSMC's published structure. Taiwan fabs and overseas production sites deliver capacity under common manufacturing and quality systems. The editable chart places Taiwan fabs and Overseas fabs beneath this branch so a reader can find concrete activities instead of a generic departmental box. This is a simplified grouping of disclosed work, and the sources below should be used for the exact legal entities, segment definitions and current management roles.

Customer services is one of the visible areas in TSMC's published structure. The foundry model supports customer design, production and ecosystem needs across several end markets. The editable chart places Design ecosystem and Foundry service and support beneath this branch so a reader can find concrete activities instead of a generic departmental box. This is a simplified grouping of disclosed work, and the sources below should be used for the exact legal entities, segment definitions and current management roles.

Key leadership roles

1. C. C. Wei

   Chairman and Chief Executive Officer

How this structure supports the business

The Technology development and Manufacturing operations branches answer different questions about TSMC. The annual report describes advanced logic, specialty technologies and advanced packaging as core technical capabilities. Taiwan fabs and overseas production sites deliver capacity under common manufacturing and quality systems. Showing them side by side is more informative than drawing an unsupported chain of managers, particularly when the public materials report a portfolio or service line rather than a complete internal org chart.

TSMC is a dedicated semiconductor foundry, so technology development, global fab operations and customer manufacturing services explain it better than fictitious consumer-product divisions. The foundry model supports customer design, production and ecosystem needs across several end markets. The diagram makes that distinguishing feature visible while keeping the named leadership layer separate. It is useful as a starting point for an editable company chart; users can replace the public groupings with their own teams, roles and verified reporting relationships.

Advantages and disadvantages

The Technology development branch uses a publicly described company-specific grouping.

A portfolio branch does not prove an individual reporting line.

The chart distinguishes Manufacturing operations from Customer services.

A single-parent tree cannot show every cross-business collaboration or legal-entity link.

Interesting facts

• TSMC's public materials identify Technology development as a major area.
• Manufacturing operations includes Taiwan fabs and Overseas fabs in this educational map.
• Customer services is shown separately because the foundry model supports customer design, production and ecosystem needs across several end markets.
• The principal leadership role is identified as C. C. Wei (Chairman and Chief Executive Officer).

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Frequently asked questions

How is TSMC organized?

This educational chart maps Technology development, Manufacturing operations, Customer services, using the company's public materials. It does not attempt to reproduce a full internal employee hierarchy.

Who leads TSMC?

C. C. Wei is the publicly identified Chairman and Chief Executive Officer in the sources reviewed on 29 September 2026.

Is this an official TSMC org chart?

No. It is an independent reconstruction of public business categories and leadership information, with simplified connections for exploration and editing.

Use this org chart template

Open this TSMC structure in QueryChart and rename roles, add departments, remove areas or change connections for your own organization.

Edit this organizational chart