Lula (formerly Lulalend), a company founded in 2014 by Trevor Gosling and Neil Welman, advertises unsecured business funding of between R10,000 and R5 million. Confirm the current range and qualifying criteria before you apply.
Their repayment structure is flexible, with a choice of fixed repayment terms. You get full transparency on the total cost before applying when you use their online funding calculator.
You can also apply for a re-advance once you are far enough into your repayment schedule and your repayments are up to date. The exact re-advance thresholds depend on the term you choose, so check the current terms with Lula.