Finance | base8 min readUpdated:

Asset depreciation: fixed asset accounting for SMEs

Asset depreciation for SMEs: Swiss valuation law, straight-line and reducing balance, FTA rates, asset registers and disposals.

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Machinery, vehicles, furniture and computers cost money upfront but wear out over years. Businesses therefore recognise them as balance-sheet assets and allocate lost value across useful lives rather than expensing purchase immediately. Asset depreciation records that loss; fixed asset accounting tracks it. This guide covers Swiss law, straight-line/reducing-balance methods, Federal Tax Administration (FTA) rates and disposals.

What fixed assets include

Assets acquired for long-term use/holding are fixed assets (Art. 960d, para. 1 of the Code of Obligations (OR; CO)); long-term means over twelve months (para. 2). Purchase intention, not price, governs. Tangible/intangible assets appear separately within fixed assets (Art. 959a, para. 1, point 2). Machinery, vehicles, furniture and IT are typical tangible assets.

The law does not prescribe a monetary threshold for capitalisation. Many businesses therefore set an internal threshold to guide their own bookkeeping. Such a threshold is a practical arrangement within the business, rather than a statutory amount. Record the rule you choose and apply it consistently from one financial year to the next. The intended long-term use of the purchase remains the starting point when identifying fixed assets.

Statutory valuation rules

Initial/subsequent valuations cannot exceed acquisition/production cost (Art. 960a, paras. 1–2 CO), subject to special asset rules such as quoted-market-price assets (Art. 960b).

Depreciation reflects use/age; impairment reflects other losses. Both follow generally accepted commercial principles, deducted directly/indirectly from assets against income, never shown as liabilities (Art. 960a, para. 3). Direct means reducing the asset account; indirect retains gross cost with a value-adjustment account.

Additional depreciation/adjustments for replacement and lasting business prosperity are permitted (para. 4). Concrete overvaluation signs require review/adjustment (Art. 960, para. 3). No specific method is prescribed; choose a defensible, consistent one.

“Depreciation and impairment of fixed assets” is a minimum nature-of-expense income-statement item (Art. 959b, para. 2, point 6). Many businesses post disposal gains/losses as extraordinary, non-recurring or prior-period results (point 9). Notes must explain such items unless apparent from the statement (Art. 959c, para. 2, point 12).

Straight-line or reducing balance

Common SME methods:

  • Straight-line: equal annual amount: (cost − residual value) ÷ useful years. A CHF 48’000.00 van over five years, no residual: CHF 9’600.00 yearly.
  • Reducing balance: fixed percentage of opening carrying amount; annual amounts decline. Suits rapid early losses, e.g. IT.

If set, residual value is the threshold below which depreciation is applied. Many businesses prorate acquisition-year depreciation: practice, not a statutory value. Document your rule; consistent presentation/valuation is a reporting principle (Art. 958c, para. 1, point 6).

FTA standard rates

FTA notice A/1995 “Business enterprises” sets direct-federal-tax rates. Footnote 1 restricts it to Art. 960a, para. 3 CO depreciation. Standard rates apply to carrying amount (section 1); halve them for acquisition-cost depreciation (footnote 3). Selection:

Asset (notice wording, shortened)Standard carrying-amount rate
Business furniture, workshop/warehouse fittings of furniture character25%
Production apparatus/machinery30%
Motor vehicles of all types40%
Office machines40%
Data-processing equipment (hardware/software)40%
Tools, implements, equipment, scaffolding, pallets, etc.45%
Commercial, office/bank buildings (building alone)4%

Land generally receives no depreciation (footnote 4). The higher building-only rate requires remaining building carrying amount/cost capitalised separately. Missed depreciation is recoverable for tax only in section 3’s narrow poor-business-performance cases, with proof. Special cantonal procedures also exist (section 4); cantonal practice may govern cantonal/municipal taxes. These figures reflect the notice listed by the FTA under 10 October 2023. Check original rates and consult your fiduciary before use.

Maintain the asset register

Useful fields:

  • asset number/description;
  • balance-sheet asset and depreciation expense accounts;
  • acquisition date/cost;
  • residual, useful life/rate and method;
  • carrying amount, accumulated depreciation, disposal date.

Carrying amount equals cost less posted depreciation and must match balance-sheet asset-account balances. Differences reveal postings bypassing the register. At year-end check existence, continued use and value. Inventory or other evidence must support balance-sheet items (Art. 958c, para. 2).

Disposal: sale or retirement

Remove remaining carrying amount and post proceeds to bank. Difference is gain if proceeds exceed carrying amount, otherwise loss. Post depreciation through disposal first. VAT on proceeds is separate and depends on business tax status.

Practical example: Muster Metallbau AG

Fictional Muster Metallbau AG uses calendar years and is not VAT-registered here; all amounts exclude VAT. On Friday, 2 January 2026, it buys:

No.AssetAccountCost CHFMethod
A-01Van1530 Vehicles48’000.00Straight-line, 5 years, residual 0
A-02Notebooks1520 Office machines/IT10’000.00Reducing balance, 40%
A-03Workshop fittings1510 Furniture/fittings12’000.00Reducing balance, 25%

Notice rates: vehicles/data processing 40%, furniture-type fittings 25%. Five-year straight-line van depreciation is 20% of cost, half 40% (footnote 3). Plan, CHF:

Asset2026 depreciation2026 closing value2027 depreciation2027 closing value2028 depreciation2028 closing value
A-019’600.0038’400.009’600.0028’800.009’600.0019’200.00
A-024’000.006’000.002’400.003’600.001’440.002’160.00
A-033’000.009’000.002’250.006’750.001’687.505’062.50
Total16’600.0053’400.0014’250.0039’150.0012’727.5026’422.50

Totals are annual subtotals: 9’600 + 4’000 + 3’000 = 16’600 (2026); 9’600 + 2’400 + 2’250 = 14’250 (2027); 9’600 + 1’440 + 1’687.50 = 12’727.50 (2028). End-2026 values: 38’400 + 6’000 + 9’000 = 53’400. 2026 profit falls from CHF 142’300.00 to CHF 125’700.00 (142’300 − 16’600).

31 December 2026 entry: debit depreciation CHF 16’600.00; credit 1530 CHF 9’600.00, 1520 CHF 4’000.00, 1510 CHF 3’000.00.

Tuesday, 2 January 2029: van sold for CHF 21’000.00 versus three-year carrying amount CHF 19’200.00. Debit bank CHF 21’000.00; credit van CHF 19’200.00 and extraordinary income CHF 1’800.00 (21’000 − 19’200). Explain extraordinary gains in notes. VAT registration would add separately posted output VAT on sale; these figures apply only without VAT liability.

Checklist

  • Written internal capitalisation threshold
  • Each asset registered with number, account, acquisition date/cost
  • Method/life/rate defined and retained
  • FTA A/1995 tax rates checked
  • Annual depreciation posted before locking year
  • Register carrying values match balance-sheet accounts
  • Disposal dates/proceeds and gains/losses recorded
  • Overvaluation signs checked (Art. 960, para. 3 CO)
  • Extraordinary items explained in notes

How KMU | base helps

The screenshots show the German interface; KMU | base is also available in French, Italian and English.

Finance | base keeps registers, calculates plans and posts depreciation. Open More › Fixed assets.

1. Record. Add asset captures number, description, asset/expense accounts, cost centre, acquisition date/cost and residual value. The list opens first; open the form as needed. Active accounts 1400–1799 are eligible asset accounts.

2. Method. Select straight-line life or reducing-balance rate; view future plans, cost, posted depreciation and carrying amount. Finance always prorates from acquisition month, counting acquisition month fully, excluding disposal month. January 2026 therefore gives a full year above.

3. Annual posting. Post depreciation selects the year and posts one year-end batch, once per asset/year. All assets are processed; a second same-year run catches later additions and skips already depreciated assets. Entries debit expense, credit asset directly. Locked months/closed years reject postings: depreciate before finalising; see Year-end checklist.

“Post depreciation” with financial-year selection

4. Disposal. Enter date/proceeds under Disposal. Finance removes carrying amount, posts bank proceeds and extraordinary gain/loss.

Current-year disposal: disposal does not post depreciation through disposal; it uses previously posted amounts. Post depreciation does not skip disposed assets: running it afterwards would depreciate through disposal again, understating assets and duplicating expense. Run annual depreciation before disposal; later runs skip that asset. This initially depreciates the full year, overstating post-disposal months and increasing disposal gain equally: net result unchanged, depreciation shifts to extraordinary income. Manual partial depreciation is not recognised by disposal: it removes excessive carrying amount, requiring manual asset/gain/loss corrections; do not run automatic depreciation for that asset’s disposal year. Agree the approach with your fiduciary. Disposal posts no VAT on proceeds; add it manually if liable.

Unsupported: partial disposals and direct supplier-invoice asset capture remain planned. Depreciation is direct; no indirect-method adjustment account is created. Register values reflect cost less Post depreciation amounts only; manual asset-account journal entries are absent. Post additional Art. 960a, para. 4 depreciation manually and document register differences for closing.

Try the Demo or open a test account. See the Finance | base guide and SME chart of accounts. Questions? See the Contact page.

Sources

This guide does not replace legal or tax advice. Information as at 26 October 2026.

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