Wiki: Glossary of Technology Acronyms This is a glossary of acronyms used with Microsoft technologies. An acronym is an abbreviated term formed from the first letter (or first few letters) of several words.
Called up share capital is shares issued to investors, under the understanding that the shares will be paid for at a later date, or in installments.nce a shareholder has paid the issuing entity the full amount owed for issued shares, these shares are considered to be called up, issued, and fully paid. However, this does not mean that the shares are registered, which would allow the shareholder to sell the shares to a third party.
By Investopedia AAA |. A: The difference between called-up share capital and paid-up share capital is investors have already paid in full for paid-up capital.Called-up capital has not yet been completely paid, though payment has been requested by the issuing entity.ut of the maximum amount of authorized share capital, the value of shares the company actually issues is called issued share capital. The amount of issued share capital is generally much lower than the authorized share capital so the business has the opportunity to issue additional shares later.