Tax Deadlines You Need to Know for August 2025
Gerrit weideman • September 3, 2025
Managing your tax obligations on time is crucial to keeping your business compliant and penalty-free. With several important deadlines falling in August, planning ahead will help ensure smooth submissions and payments.
Why August 2025 Tax Deadlines Matter
Late submissions or missed payments can attract interest, penalties, or even trigger audits. Staying on top of each tax date protects your business cash flow and ensures you remain in good standing with SARS. August is particularly busy, with multiple deadlines for PAYE, VAT, excise duty, and provisional tax.
07 August – PAYE Submissions and Payments
Employers must submit and pay Pay-As-You-Earn (PAYE) tax by this date. PAYE ensures employees’ income tax is collected and paid over to SARS monthly. Delays here can lead to stiff penalties and interest charges.
25 August – VAT Manual Submissions
VAT vendors using manual submissions must file and pay VAT by this date. Whether your business collects VAT on sales or claims input VAT on expenses, accurate reporting is essential to avoid errors that could raise red flags with SARS.
28 August – Excise Duty Payments
Excise duty applies to specific goods like alcohol, tobacco, and fuel. Businesses in these industries must make their payments on time. Excise duty compliance is closely monitored, and missed deadlines can quickly accumulate penalties.
29 August – VAT Electronic and Provisional Tax
The month ends with several major deadlines. VAT vendors who file electronically must submit and pay by 29 August. This date also applies to Corporate Income Tax provisional payments and Personal Income Tax provisional payments where applicable. These provisional tax payments are critical for businesses and individuals with irregular or variable income.
August is a heavy month for tax compliance. From PAYE at the start of the month to VAT and provisional tax at the end, missing a deadline could cost your business dearly. Mark these dates in your calendar and work with your accountant to ensure submissions are accurate, on time, and stress-free.
07 November – PAYE submissions and payments 25 November – VAT manual submissions and payments 27 November – Excise duty payments 28 November – VAT electronic submissions and payments, & CIT Provisional Tax payments where applicable.
“Beware of little expenses; a small leak will sink a great ship.” (Benjamin Franklin) Extending 30-, 60- or 90-day payment terms may seem like a simple trick to help your sales teams convert sales, smooth negotiations and boost customer service. What you may not recognise, though, is that those terms are not neutral commercial niceties – they are a form of credit. When your business supplies goods or services today and accepts payment weeks or months later, it has effectively provided an unsecured loan to the buyer. That “invisible loan” has measurable costs: higher working-capital needs, lost interest income, distorted pricing decisions and elevated credit risk. When you sell on extended terms, “accounts receivable” grows and cash on the balance sheet shrinks until the buyer pays. That increases days-sales-outstanding (DSO) and raises the working-capital requirement. If you borrow to cover the gap (common for seasonal businesses or those with tight margins) the interest paid on that borrowing is a direct cost of the terms you offered. Even when you don’t borrow, the opportunity cost remains: cash not received cannot be used to reduce debt, invest in higher-return projects, or fund inventory when demand spikes. Over time the cumulative burden of routinely extended terms reduces agility and margins. Unfortunately, many clients demand extended payment terms, and your competition may be prepared to accede to their wishes. So how do you ensure you keep the business without going out of business yourself? 1. Price the finance Treat longer payment terms as a priced service. Build a transparent financing fee into orders that use 60- or 90-day terms, or publish two price lists: a net price for immediate payment and a financed price for deferred settlement. Customers accept explicit fees more readily than hidden margin increases, and your finance team can model return on capital precisely. 2. Offer structured early-payment incentives Instead of unconditional long payment terms, offer predictable early-payment discounts or dynamic discounting tied to actual payment date. A 0.5–1.0% discount for payment within 7–10 days often costs less than the buyer’s short-term borrowing and converts receivables into near-cash for you. 3. Underwrite and limit credit formally Move from ad-hoc allowances to formal credit applications and limits. Require a minimum credit assessment for extended terms, set credit lines tied to payment performance, and review limits at set intervals. For new or higher-risk customers, insist on shorter terms or staged delivery until a track record is established. 4. Design payment terms as part of commercial deals Make terms a negotiation item linked to value. Trade extended terms for commitments: volume guarantees, longer contract terms, staged milestones, or partial upfront payment. Where applicable, split deals into an upfront deposit and a deferred balance tied to delivery or performance to reduce unsecured exposure. 5. Use technology and supply-chain finance options Make payment easier with accurate, timely electronic invoicing, one-click payment links, and multiple payment methods. For larger B2B (business-to-business) accounts, consider invoice finance or supply-chain finance platforms. They enable buyers to settle invoices early and suppliers to access cash immediately, typically with transparent and lower financing costs than traditional receivables. 6. Make the invisible visible It’s essential to stop treating DSO as a passive metric and make extended terms a line item in cash-flow forecasting. Your accountant (that’s us!) can help you report the cost of terms monthly: financing cost, incremental bad-debt risk, and the foregone investment return on delayed cash. We can also supply a short finance note quantifying the cost and proposed mitigation (discount, guarantee, deposit). The bottom line Payment terms are a commercial tool and a financial instrument. When finance and sales treat them differently, an invisible loan quietly accumulates. By following the steps outlined in this article you can make the loan visible and manageable. That shift preserves customer flexibility while protecting cash, margins and your company’s capacity to invest. If you need help structuring your payment terms, speak to us.
“The key is not to prioritise what’s on your schedule, but to schedule your priorities.” (Stephen R. Covey, The 7 Habits of Highly Effective People) In business, it’s too easy for an entrepreneur or business leader to mistake being busy for being effective. Working long hours with back-to-back meetings can look like productivity – but without clarity and boundaries, the important work may not actually be getting done. According to a study conducted by McKinsey, 61% of senior executives believe that at least half of the time they spend making decisions is unproductive. So how can you stop this from happening to you? Time-saving strategies are an essential tool for sustainable modern leadership. Streamlining processes, delegating effectively, and embracing automation can transform your day. Done right, these tactics free up energy for strategic thinking, innovation, and decision-making – all of which can lead to greater growth in your business. Here are some evidence-based tips every business leader should employ to better utilise their time. 1. Prioritise ruthlessly One of the most effective ways to save time is by focusing only on tasks that deliver real impact. The Eisenhower Matrix (dividing tasks into urgent vs. important) remains a powerful tool. Many leaders fall into the trap of handling urgent but low-value work, rather than carving out time for strategic priorities. The fix? Review your to-do list daily and cut or delegate anything that doesn’t directly move the business forward. Treat your time as an investment portfolio and put more into the high-return opportunities. 2. Delegate with trust Effective delegation is a skill, not just because it frees up your time, but also because it empowers your team. Too many leaders hoard responsibilities out of habit or fear that standards won’t be met. But this can bottleneck workflows and burn time on details that others are capable of handling. You should be clearly defining expectations, providing resources, and then stepping back. By learning to fully trust your team you free yourself up for higher-level thinking and decision-making. Just as importantly, you give staff room to grow, in the process increasing employee engagement and retention. 3. The algorithm is your friend Everyone’s talking about AI these days, and with good reason. Technology can be a business leader’s greatest ally. From scheduling tools to delivering automated reporting, letting technology take care of the smaller tasks can strip hours of repetitive labour from your week. The upfront effort and cost of setting up automation pays dividends quickly. According to a Deloitte survey, businesses using automation in finance and operations reported time savings of between 60% and 80% in some high volume, transactional finance processes. As your accountant, we can help you adjust budgets to cater for tech upgrades and installations, and the adjusted workflows that will surely follow. Leaders who resist these tools risk drowning in avoidable admin. 4. Guard your calendar Your calendar is a reflection of your priorities. Yet many leaders allow it to be hijacked by endless meetings. A practical fix is to implement “meeting-free zones” (blocks of time reserved exclusively for deep work). Another technique is the “two-pizza rule” made famous by Jeff Bezos: never hold a meeting if it requires more than two pizzas to feed the attendees. Meetings with fewer staff and clear agendas reduce wasted time and force clarity. 5. Communicate your way These days, business leaders are blessed with communication options. Tools like project management platforms, shared documents, and messaging systems mean you can allow communication to happen without the need for meetings or real-time interruptions. Allowing people to react to incoming information when they have space in their day lowers wasted time and increases focus. This helps everyone in the business, including you, to get more done. 6. Build decision-making frameworks Your job as a business leader is essentially to make decisions. The longer it takes you to make a decision, the more momentum is impeded. Structured decision-making frameworks (such as weighted scoring models) can help you speed up evaluations, reduce second-guessing and come to conclusions faster. This doesn’t just save you time, it also keeps others on track. 7. Invest in personal efficiency Leadership productivity is also about discipline. By simply changing some of the habits you’ve developed over a lifetime, you could immediately become more efficient. For example, you could answer your emails and phone notifications in batches instead of interrupting work to answer them as the notification comes in. Introducing new habits and changing old ones will require daily diligence and repetition. Initially, it may seem draining, but over time you’ll find you are saving hours you can put to better use elsewhere. 8. Time as a strategic asset Leaders who learn to protect and optimise their schedules are the ones who build organisations that are sharper, faster, and more resilient. By prioritising ruthlessly, delegating effectively, automating smartly, and protecting your calendar, you can transform time from a constraint into a competitive advantage.
