Christmas Opening Hours 2018

With Christmas fast approaching (if the lights and music are anything to go by), we’d like to advise you of our Christmas hours and processes.

Although NASA operates reduced staffing levels during between Christmas and New Year, our invoicing & payments processes remain unchanged.

DECEMBER Monday 24th - 8.30am - 2.30pm Tuesday 25th - CLOSED Wednesday 26th - CLOSED Thursday 27th - 9.00am - 2.30pm Friday 28th - 9.00am - 2.00pm Monday 31st - 8.30am - 2.30pm JANUARY Tuesday 1st - CLOSED Wednesday 2nd - 9.00am - 5.30pm


For Agencies:


With the bank holidays falling on Tue 25th and Wed 26th December, we anticipate most clients will move to a Thursday BACS payment to clear with NASA on Monday.

Where cleared funds reach NASA before 12PM, payments will be made as normal to clear the same day. Any funds received after this cut off will be processed the following working day.

If you anticipate making same day payments to us on Friday 28th December (as opposed to BACS), please speak to your account manager or our payroll team (


NASA will process all contractor timesheets received before 2PM each day, with invoices being emailed instantaneously. We will advise contractors to submit their timesheets as early as possible to you (and us) for WE 21th December to meet the tighter timeframe.

Please contact us directly if you have any specific processes you would like to discuss.

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