Company officer · Companies House register
Isabella Mary Callaghan
2 current appointments and 2 former, as recorded on the register.
Current appointments
- Number Crunchers (Payroll) Limited
Director · since Mar 2010
- Number Crunchers (Sheffield) Limited
Director · since Oct 2009
Former appointments
- Number Crunchers (Payroll) Limited
Director · Apr 2008 – Jul 2008
- Number Crunchers (Sheffield) Limited
Director · Jun 2003 – Jul 2008
From the Companies House register, checked 2026-10-29. Names, roles and dates only; contains public sector information licensed under the Open Government Licence v3.0. Profit is each company's latest filed figure. Appointments under other records of the same person may be listed separately.
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