Sales channel profitability for SMEs: comparing e-commerce, resellers and direct sales beyond revenue

Many Swiss SMEs track sales by channel — e-commerce, resellers, direct sales — but make strategic decisions based almost solely on gross revenue. A channel that grows rapidly can look like a winner while eroding operating margin through trade discounts, returns, platform fees, logistics costs and delayed collections.

In Switzerland, where margins are often squeezed by high personnel costs, VAT at the standard rate of 8.1% (effective from 1 January 2024) and cantonal and municipal profit tax rates, channel profitability becomes an essential management indicator. This is not about replacing the official financial statements compliant with Swiss accounting standards (Swiss GAAP FER), but about enriching them with segment analysis that supports pricing, partner selection and allocation of the commercial budget.

This guide explains how to calculate and compare the profitability of e-commerce, resellers and direct sales, with practical criteria for entrepreneurs, SME CFOs and fiduciary firms supporting clients in commercial digitalisation.

The online channel in Switzerland benefits from a digitalised market — TWINT, PostFinance, QR bank transfer — but variable costs accumulate quickly. Beyond payment service provider fees (typically 1.5–3% + CHF 0.30 per card transaction), you must account for compliant packaging, labelling, last-mile shipping (Post, DPD, express couriers) and returns management, which in some categories exceed 15% of orders.

For sales to foreign private customers, check EU VAT rules on B2C distance sales (annual threshold of EUR 10,000) and, for shipments up to EUR 150, the IOSS scheme through an intermediary established in the EU. A VAT allocation error can erode real margin and trigger adjustments at periodic filing. In Accountex, record every order with cost centre «E-commerce» and an item linked to inventory to track COGS and returns automatically.

E-commerce break-even depends on the mix of small and large orders: an average order of CHF 45 with free shipping above CHF 50 can be loss-making if you don't model logistics cost by weight band. Analyse profitability by sub-channel (marketplace vs own shop, B2B portal vs B2C) to avoid averaging heterogeneous data.

The wholesale model offers access to established networks — hardware stores, pharmacies, food wholesalers, IT resellers — but net price after reseller discount is the main lever on margin. Negotiating a 35% discount instead of 40% on annual volume of CHF 200,000 frees CHF 10,000 of margin without increasing gross revenue.

Also consider costs «off invoice»: co-op marketing, trade show contributions, sampling, training reseller staff and warranty claim handling. These charges should be allocated to the partner cost centre, not spread across general overheads. Monitor DSO for each reseller: a wholesaler paying at 90 days with a history of delays reduces the channel's effective profitability, especially if you finance working capital with bank overdrafts.

From a tax perspective, B2B transfers in Switzerland follow standard VAT rules; for exports, correctly document proof of goods leaving the country. Where agents or representatives earn commission, distinguish between selling cost (variable commission) and reseller channel (margin on transfer price).

Direct sales — in-house sales force, showroom, on-site sales, key account relationships — maintains list price and the relationship with the end customer. It is often the channel with the highest percentage margin, but also the one with the most rigid fixed costs: CHF salaries with AVS/AI/IPG and occupational pension (LPP) contributions, company cars, travel, CRM and time spent on quotes that don't convert.

To measure profitability, assign each sales rep their direct costs (salary, expenses, vehicle share) and allocate non-selling time (training, administration) as a channel cost. Compare results by sales rep and by language region: in Switzerland, differences between Ticino, German-speaking Switzerland and Romandy affect travel costs and conversion rates.

Direct sales remains strategic for complex, customised products or those with a long decision cycle. Assess whether to maintain it across the entire customer base or only for accounts above a minimum margin threshold, delegating standard volume to e-commerce or resellers.

Comparing e-commerce, resellers and direct sales on revenue alone leads to distorted choices: you over-invest in the channel that «grows» and neglect those that fund operating profit and liquidity. Channel profitability requires discipline in accounting records, clear allocation rules and periodic review — ideally every quarter, in line with the management cycle of many Swiss SMEs.

With Accountex you can structure cost centres, track COGS and produce analytical reports that complement official financial statements without duplicating work. The result is not a single «winning» channel, but a balanced mix where each distribution model is chosen deliberately based on margin, cash flow and commercial strategy — not volume alone.