Nedbank Headoffice not paying supplier

<p>I write this as a last resort, i am a Nedbank business client and also personal client, I provided my services to the Head office in November 2015, everything was in order with my services and the invoice was meant to be processed. Over 45 emails and phone calls no payment, Ive been told that there is no reason why shouldnt of been paid.. But 7 months later still nothing. Please whoever reads this from Nedbank, please help I am a small business and we need all the money wre are owed in these hard times. </p>