- · Many Swiss SMEs carry substantial non-operating assets — excess cash, real estate, investment portfolios — retained inside the company primarily for tax reasons, which creates significant valuation and deal-structuring complexity at the point of sale.
- · Under the Swiss FM UBW technical framework, these assets must be valued separately at net proceeds of sale, not folded into the operating business valuation.
- · Embedding non-operating assets in a share sale raises buyer capital requirements and exposes sellers to indirect partial liquidation (indirekte Teilliquidation) tax risk, potentially converting tax-free capital gains into taxable income.
- · Early structural separation of operating and non-operating assets — confirmed by advance tax ruling — is the most effective way to preserve deal value and tax efficiency for both parties.
Swiss SME owners are, by and large, disciplined operators. They manage their businesses carefully, plan for the long term, and — when it comes to tax — make rational decisions year after year. One of those rational decisions is retaining surplus assets inside the corporate structure: excess cash that has nowhere urgent to go, a property acquired opportunistically, an investment portfolio that grew quietly in the background, a shareholder loan that seemed convenient at the time.
Each of these decisions was, in isolation, entirely defensible. Collectively, however, they produce a balance sheet that, by the time an owner is ready to sell or plan succession, contains a meaningful proportion of assets that have nothing to do with the actual business being sold.
As Business Broker / G+S TREUHAND AG observes: experienced buyers analyse precisely which assets are necessary for successful operations and which are not. Their finding, drawn from practice, is that many Swiss SMEs hold "beachtliches Vermögen" — considerable assets — that are non-operating in nature, retained deliberately by owners, mostly for tax reasons.
This is not a criticism. It is a structural observation with important transactional consequences.
The category of non-operating, or redundant, assets is broader than many owners realise. The relevant Swiss regulatory framework — the Fachmitteilung Unternehmensbewertung (FM UBW), the Technical Notice on Company Valuation — treats the following as assets requiring separate treatment:
Excess cash and bank balances beyond operational working capital needs. Investment securities (Wertschriften). Shareholder loans extended to the company. Real estate not directly required for business operations. And, not infrequently, luxury vehicles or personal assets that have found their way onto the company's books.
The defining characteristic is functional: if the asset is not required to generate the operating earnings being valued, it is non-operating, regardless of how it is presented on the balance sheet.
The FM UBW is unambiguous on methodology. Non-operating assets must be valued at their net proceeds of sale: the estimated market sale price, reduced by selling costs and the applicable taxes that would arise on disposal. WeValue's technical commentary captures the principle precisely:
Die Bewertung des nicht betriebsnotwendigen Vermögens erfolgt zum Nettoveräusserungserlös, also dem geschätzten Verkaufspreis abzüglich Verkaufskosten und der darauf entfallenden Steuern.
The rationale is straightforward. A piece of investment real estate carries a fundamentally different risk profile from a manufacturing operation or a service business. BDO Switzerland notes precisely this point: real estate carries a different risk component from the business operation itself and must therefore be appraised separately as a non-operating asset.
Applying a single capitalisation rate or a single DCF discount rate to a blended pool of operating earnings and non-operating asset income would produce a number that is technically precise and practically misleading. Swiss practice, under the FM UBW framework, does not permit that conflation.
Setting aside regulatory requirements, there is a practical deal-structuring argument that is equally compelling.
When non-operating assets remain embedded in a company at the point of sale, the buyer must finance not only the operating business but the entire balance sheet, including assets they may have no use for and no desire to hold. This raises the capital requirement for the transaction, narrows the pool of buyers who can meet that requirement, and tends to compress the price the seller ultimately achieves. A buyer who can acquire a clean operating business for a given consideration will pay more per unit of operating earnings than one who must also fund an embedded property portfolio.
There is also the DCF methodology trap worth noting. When a business is valued on a discounted cash flow basis, the model typically assumes that existing liquidity and net working capital remain in the business and available to the buyer. In practice, the seller often retains those resources. The result is what practitioners sometimes call the "leere Batterie" problem: the valuation attributes value to a battery that will, in fact, be removed before handover. Buyers who do not adjust for this will overpay; sellers who do not disclose it will face renegotiation or deal failure at a late stage.
Where non-operating assets genuinely cannot be distributed or separated before closing, Swiss valuation practice typically defaults to an assumption of "kapitalwertneutrale Wiederanlage" — capital-value-neutral reinvestment of asset proceeds at the cost of capital. This is a technical convention, not an economic outcome, and it must be disclosed and negotiated explicitly between parties.
The tax dimension is where the stakes become most acute. In a standard share sale by a private individual in Switzerland, capital gains are generally tax-free. This is one of the more attractive features of the Swiss tax landscape for business owners.
However, where a seller sells shares in a company that contains substantial non-operating liquid assets, and the buyer subsequently extracts those assets to service the acquisition financing, Swiss tax authorities may reclassify the transaction under the doctrine of indirekte Teilliquidation — indirect partial liquidation. The consequence is that proceeds that would otherwise have been tax-free capital gains are reclassified as taxable dividend income. The tax difference is not marginal.
The risk arises specifically when the embedded assets represent accumulated retained earnings that were never subject to dividend taxation, and the share sale effectively allows the seller to monetise those earnings at capital gains rates. Tax authorities take a structured view of this arrangement.
The preferred approach, where timing allows, is to separate the operating business from non-operating assets before the sale is concluded. Under Swiss restructuring law, this can be achieved through a company split (Spaltung), executed via a contribution agreement (Sacheinlagevertrag) and subsequent asset dividend (Sachdividende). The operating entity is carved out cleanly; the non-operating assets remain with the original holding structure, in the seller's hands.
Crucially, the transaction requires an advance tax ruling (Steuervorabscheid) to confirm that the restructuring is treated as tax-neutral. The process typically takes approximately two months to complete. Sellers who begin the sales process without allowing for this window frequently find themselves without the time to implement it properly.
Reto Arnold of G+S TREUHAND AG is direct on the sequencing:
Im Rahmen eines Unternehmensverkaufs sollte eine Trennung der nichtbetriebsnotwendigen Mittel von den operativen Geschäftsaktivitäten möglichst früh in Angriff genommen werden. Je nach Verwendungszweck der nichtbetriebsnotwendigen Mittel kann eine Umstrukturierung für den Verkäufer zu erheblichen Steuervorteilen führen.
The translation of that observation into planning practice is clear: separation of non-operating assets should begin early in the sales process. Depending on the intended use of those assets, restructuring can yield considerable tax advantages for the seller. Individual analysis and optimised planning are, however, essential — there is no universal template.
One important caveat governs the entire exercise. Structural measures must be planned early but executed only after a suitable buyer has been identified. Premature restructuring, without a confirmed transaction counterparty, can produce unintended tax consequences of its own. Timing, in this context, is not a minor detail.
For SME owners approaching a sale or succession, the presence of non-operating assets on the company balance sheet warrants early and careful attention. The question is not simply what those assets are worth, but how their presence affects deal structure, buyer appetite, capital requirement, and the seller's own tax position on closing.
For buyers, family offices, and M&A advisors, the identification and separate valuation of non-operating assets is a standard due diligence discipline with material pricing consequences. A target that appears attractively valued on a blended basis may be considerably less so once non-operating assets are stripped out and assessed independently at net disposal value.
For fiduciaries advising on either side, the FM UBW framework provides a clear methodological foundation, but its application in complex balance sheet situations requires judgment, specialist real estate or portfolio appraisal, and close coordination with tax counsel from the outset.
The irony of non-operating assets in Swiss SMEs is that they accumulate as a consequence of sound, rational tax planning over many years, and then create complexity at precisely the moment when clean, straightforward deal execution matters most. The assets themselves are not the problem. The problem is encountering them for the first time when a buyer's offer is already on the table.
Structuring, valuation methodology, and tax planning in this area are well-established disciplines in Swiss M&A practice. The frameworks exist. The question is whether they are engaged early enough to be useful.
