What a cash reserve is
Photo: Avila Ops Tecnologia
A cash reserve is money businesses keep outside everyday accounts to cover fixed expenses for several months if sales decline or stop. It is neither saved profit nor leftovers. It exists only for emergencies: delayed suppliers, disappearing large customers, broken machinery, weak sales months.
It answers: if the company sells nothing for 60 days, can it stay open? Many small-business owners honestly cannot and cover gaps with cards, overdrafts or personal funds. Reserves remove that burden.
How much should you save and where?
The common reference is three to six months of fixed expenses; starting from zero, two to three months is a reasonable first target. Add rent, payroll, electricity, internet, systems, accountant and installments. At R$ 12,000 monthly, the first target is R$ 24,000 to R$ 36,000, built gradually.
Keep it in a separate business-owned interest-bearing account with same-day redemption. Daily-liquidity CDB or simple fixed-income funds work. Ordinary checking mixes it with cash until it disappears.
A gift store sells well in May, June and August with Father’s Day, then slows in September and October. Without reserves, the owner’s card funds September. With reserves, August profit goes into a separate account, pays September and leaves the card unused.
How do you begin without breaking cash flow?
Set a fixed share of all inflows and transfer the same day. Begin with 5%. Good months contribute more, bad months less, but always something. Bank automation removes the decision and makes it work.
Strong occasions such as August Father’s Day produce sales peaks that can start reserves. Treat reserves as fixed expenses rather than leftovers. Nothing is ever left over.
What to do now
Total fixed costs, open a separate account and transfer the first percentage this week. If seeing business numbers on one screen is difficult, describe your business and we will diagnose it: avilaops.com/jornada or contact us on WhatsApp: wa.me/5517997811471.
Frequently asked questions
Is a reserve the same as working capital?
No. Working capital cycles monthly through purchasing, selling and receiving. Reserves stay outside that cycle for emergencies.
Can reserves fund investment?
Then they cease to be reserves. Plan investment with cash or credit. Reserves cover unexpected events, which happen more often than planned ones.
How long to build two months of reserves?
Saving 5% of revenue where fixed expenses consume 30% to 60% of inflows takes 12 to 24 months. Slow is normal.
Turn what you learned into your next step.
Tell us about your company and what you want to improve. We can explore the right tools, integrations or custom project together.