His birth index:

First name(s) JAMES
Last name MACASKILL
Birth year 1979
Birth quarter 3
Mother's last name EVERS
District CAMBRIDGE
County Cambridgeshire
Country England
Volume 9
Page 1254
Record set England & Wales births 1837-2006
_________________

His electoral register index, showing his parents and siblings all in the one house

First name(s) James
Last name MacAskill
Age guide 32-36
Address
Town Saffron Walden
District Saffron Walden
County Essex
Country England
Year 2002-04
Electoral rolls 2002, 2003, 2004
Occupancy (years) 6
Other occupants Alexander MacAskill, Gwyneth MacAskill, John MacAskill, Robert MacAskill
Record set UK electoral registers 2002-2014
_________________

He could be the James MacAskill on the list of Company Directors in London.
_________________

There is no marriage for a James MacAskill up to 2005 when records cease.
_________________