Net Asset Value(s)

Keydata AIM VCT
                  

KEYDATA AIM VCT PLC

NAV and share buyback announcement

As at close of business on 31 August 2008, the unaudited Net Asset Values (NAV)
for

Keydata AIM VCT plc were as follows:

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NAV per Ordinary share of 1p       76.82 pence
NAV per C ordinary share of 5p     85.34 pence
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No ordinary or C ordinary shares were bought back for cancellation in August
2008. As at 31 August 2008, there were 11,168,222 ordinary shares of 1p and
17,719,270 C ordinary shares of 5p in issue.

3 September 2008

For further information please contact:

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Craig McNeil
Company Secretary
Keydata AIM VCT plc
0141 228 6310
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