A shareholder contribution means a shareholder adds capital to the limited company without any new shares being issued. It strengthens the company's equity and is often used to cover losses or avoid a control balance sheet.
A contribution can be unconditional (no repayment) or conditional (repaid when unrestricted equity is available). Unlike a new share issue, it does not affect the share capital or the ownership split in the share ledger.

A conditional shareholder contribution is a contribution to be repaid when the company has unrestricted equity.
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Share capital is the capital the shareholders contribute to a company in exchange for shares.
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A new share issue is when a limited company issues new shares for payment to increase its capital.
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Unrestricted equity is the part of equity that may be distributed to shareholders.
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