Answer:
I would choose equity financing.
Step-by-step explanation:
The reason is that in the first stages of a business, it is hard to obtain debt financing, even if the company is growing, because financial institutions assess risk, but also corporate perfomance in terms of liquidity, profitability, and efficiency, and these assessments may not be good enough in a young company for a financial institution to approve the loan.
For this reason, equity financing becomes a better alternative, even if some control of the company has to be given away. In order to reduce such control loss, a mix of common stock and preferred stock could be issued, with preferred stock holders having more entitlements to dividends, but no entitlements to corporate control.