Based on the accounts at June 30, the company had virtually no net debt.
Current assets at $10.87m exceeded current liabilities of $8.27m by $2.6m.
From the accounts June 30, 2018:
$2.56m cash and equivalents
$7.82m debtors
$0.49m tax receivable
$10.87m total current assets
$4.89m creditors
$3.29m loan
$0.09m provisions
$8.27m total current liabilities