I Want to Grow from 500 to 2,000 Candles per Month — How Much Working Capital Will I Need Just for Raw-Material Inventory?

Start from one candle

Every figure on this page starts from the material cost of one candle. Ours is a 200 g container candle at an 8% fragrance load: 184 g of wax and 16 g of oil. We add a 4% allowance on both for pour loss and test burns, which is a working assumption; plan 3–5%. The oil is an even mix of four scents, and the 1 kg rate applies once volume justifies it:

The per-candle figure falls by only ₹3.77 as you quadruple volume, and all of it is the oil moving from 100 g to 1 kg packs. That is typical of CSI's listed catalogue. Wax, wicks and jars are priced flat per unit, and for most oils the 1 kg is within about 1% of the 100 g per gram. So the working-capital story is almost entirely about quantity held, not price. Any volume pricing beyond the listed packs is quoted on WhatsApp, and no discount figure is published, so do not build one into your plan until you have it in writing.

Weeks of cover, material by material

"Weeks of cover" is how many weeks of production a material's stock would last at the current rate. Holding an average of four weeks of oil means that, on a typical day, your oil shelf could keep you pouring for four weeks without a delivery. It is the cleanest way to size inventory, because it scales automatically with volume and it lets each material have its own number.

None of those weeks is a rule. They are the kind of cover a maker who reorders every week or two, with a supplier who delivers inside a week, might hold on average. If your deliveries take longer, or you reorder monthly, your weeks go up. If you have a reliable weekly rhythm, they can come down. CSI does not publish delivery times, so set these from your own order history. I'm Growing Quickly but Don't Want to Run Out of Wax — How Do I Set a Reorder Point Based on Monthly Consumption and Supplier Lead Time? and I Have Enough Raw Materials for 500 Candles but Sales Are Growing Unpredictably — How Much Safety Stock Should I Maintain? show how reorder points and safety stock translate into the average cover you actually carry.

500 to 2,000, line by line

Now multiply. Weekly production is candles a month ÷ 4.33. Weekly spend is weekly production × cost per candle. Inventory held is weekly spend × weeks of cover, material by material:

Wax, oil and jars carry almost all of it, in roughly equal thirds. Wicks, even at eight weeks, are under 5%. That tells you where to look for savings. Shaving a week off wicks frees about ₹2,723.08. Shaving a week off wax frees ₹52,903.68, and a week off jars ₹32,676.92. The big lines are where discipline pays.

The step-up and when you need it

The capital a growth plan needs is the difference between the inventory at the new level and at the old one. From 500 to 2,000 a month on standard cover, that is ₹4,57,175.57 − ₹1,16,035.72 = ₹3,41,139.85. If you tighten to lean cover on the way up, it is ₹3,29,655.76 − ₹1,16,035.72 = ₹2,13,620.04.

Timing matters as much as the amount. Inventory has to be on the shelf before the extra candles are poured, and the extra candles have to be poured before they sell. So the step-up capital leaves your account a few weeks before the extra sales money arrives. If you grow in stages, say 500 to 1,000 and then to 1,500 and 2,000, the step-up comes in instalments. Each stage needs its own increase, paid ahead of that stage's sales:

This is also the point where inventory capital meets the rest of the business. While you grow, sales money often arrives after a delay. Marketplaces pay out on a cycle, corporate clients pay on invoice, and the monthly material bill has already quadrupled. Those items are outside this page. Just remember that the inventory figure is the part you pay first. Should I Keep More Money in Cash or Use It to Buy Larger Quantities of Candle Raw Materials at Better Prices? covers how to weigh cash in hand against materials on the shelf.

Ways to hold less

Order more often. At 500 candles a month you use about 22.08 kg of wax a week, so a fortnightly or monthly order feels natural. At 2,000 you use about 88.32 kg a week, and a single weekly order is as large as a whole fortnight at 500. Weekly orders of wax, jars and your top oils keep every line lean without any risk of running short, provided deliveries are reliable. This is the single biggest lever. It is how lean cover saves ₹1,27,519.81 at 2,000 a month.

Cut the tail of your scent range. Oil cover is held per scent, so every extra scent adds its own buffer. A range of 30 scents at 2,000 candles a month holds far more oil than a range of 15 selling the same total. I Have 30 Candle Fragrances but Most Sales Come from 10 — How Should I Change My Fragrance Oil Purchasing Quantities Based on Actual Demand? shows how to buy the tail in 50 g while the head goes on the kilo.

Change the formula, deliberately. A cheaper wax lowers every figure on this page. CSI 464 costs ₹507.40 a kilo against ₹599.00 for Chunks. That is ₹97.10 of wax per candle with the allowance, against ₹114.62, or ₹17.53 a candle. At 2,000 a month on three weeks of wax cover, that lowers inventory by ₹24,270.34. It is a formula change, though, not a purchasing trick. CSI 464 is rated up to 10% load against 13% for Chunks, and your wick and cure need retesting before you switch.

Keep jars in step with production, not ahead of it. Jars are about a third of the inventory and do nothing until a candle is poured into them. Synchronise them tightly with wax, using the candles-worth method in I'm Running Out of One Raw Material While Having Months of Another — How Do I Synchronise Wax, Fragrance, Wick and Jar Purchasing with Actual Production?, so you never hold six weeks of jars against two weeks of wax.

Buying at 2,000 a month

At 2,000 candles a month the example uses 382.72 kg of wax, about 33.28 kg of oil, 2,000 wicks and 2,000 jars. CSI's listed packs cover this. Wax comes in 10 kg bags (Natural Soy Pearl in 50 kg), oils in up to 1 kg per scent, and wicks in packs of up to 1,000. But you will be buying dozens of bags and kilos a month. That is the volume at which a monthly supply quote on WhatsApp makes sense. No volume discount figure is published, so ask for one against your actual monthly quantities rather than assuming it.

One last check before you commit the step-up capital: re-run the per-candle table with your real scents. A range built on ₹8-a-gram oils has a much larger oil line than our ₹4.75 mix. At 16.64 g a candle, every extra rupee per gram adds ₹16.64 per candle and about ₹30,700 of oil inventory at 2,000 a month on four weeks of cover. Price the scents, then the weeks, then the growth.

Frequently asked questions