What type of resolution is specifically required for a change of name or alteration of articles in a company?

The requirement for a special resolution in the context of a company's change of name or alteration of articles is grounded in corporate governance principles. A special resolution is necessary because these types of changes are considered significant and have the potential to impact the rights and obligations of shareholders and other stakeholders.

A special resolution typically requires a higher threshold of approval, often at least 75% of the votes cast at a general meeting or through a written resolution. This heightened requirement reflects the serious nature of altering foundational aspects of a company, such as its name and articles of association, which govern the company's internal rules and operations.

In contrast, an ordinary resolution, which requires a simple majority, is sufficient for routine business decisions that do not substantially alter the company's structure or governance. Unanimous resolutions are not commonly required for typical actions, as they necessitate that every shareholder must agree, which is impractical in many situations. Written resolutions provide an alternative method for decision-making within certain parameters but do not inherently change the type of resolution that is needed for significant amendments such as changes to a company's name or its articles. Thus, given the context of significant corporate changes, a special resolution is indeed the correct requirement.