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Offences and defences

Charged together with someone else: joint liability in Italy

by Massimo Romano4 min readupdated 2026-08-05
Administrative desk
Direct answer

Italian law states the rule in one line: where several people contribute to the same offence, each of them is subject to the penalty for it. There is no separate lesser offence of assisting. That is why a passenger, a lookout, a driver and a person who lent a phone are all charged with the substantive offence, and why the defence is about contribution rather than about degree.

The rule and its limits

ElementContentProvision
ParticipationEach contributor is subject to the penalty for the offenceArt. 110 Criminal Code
Minimal importanceReduction where the contribution was of minimal importanceArt. 114
AggravationsWhere several people acted, or others were inducedArt. 112
A different offence from the one intendedLiability where it is a consequence of the conductArt. 116
WithdrawalEffect depends on whether the contribution was neutralisedGeneral principles

The reduction for minimal importance is real but narrow: it applies where the contribution was so slight that the offence would have been committed in the same way without it. Being the least involved of a group is not enough.

What has to be proved

Presence is not participation. The prosecution must show a contribution — material or moral — that made the offence easier, more certain or possible, together with awareness of taking part in a collective enterprise.

Moral contribution is where these cases are argued, because it covers encouraging, reinforcing a decision already taken, or agreeing in advance to be available. It is proved almost entirely by messages and by what happened before the event, which is why the complete exchange rather than selected extracts matters so much.

  • What you actually did, distinguished from where you were.
  • What you knew, and when: knowledge acquired afterwards is not participation.
  • The full communication thread, which frequently reverses the meaning of an extract.
  • Whether the enterprise would have proceeded identically without your presence.
  • Whether you withdrew, and whether the withdrawal actually removed your contribution.

The recurring situations

The vehicle. Drugs or stolen goods found in a car with several occupants. Attribution has to be proved and cannot be inferred from presence, and who booked, who drove, who owns the vehicle and what the messages show are the evidence.

Shared accommodation. Something found in a common area cannot be attributed to whoever holds the lease. The same applies to a shared vehicle or a shared device.

The group at night. A fight involving several people, where each participant is both suspect and injured party. What each person did, in sequence, is the whole case, and it is set out in the guide on fights and assault.

The favour. Lending a phone, giving a lift, holding a bag. Whether it is participation depends on what was known at the time, and that is documented rather than argued.

Liability for what you did not intend

Where the offence committed is different from the one intended, participants can still be liable where it was a foreseeable consequence of the common enterprise. This is how a planned theft that becomes a robbery, or a fight that ends in serious injury, produces charges against everyone.

The limit is foreseeability in the concrete circumstances, not in the abstract, and it is a genuine defence where the departure from the plan was the act of one person alone.

Co-defendants are not on the same side

Interests diverge quickly. It suits one person to say the plan was another's; it suits another to minimise their own role by describing everyone else's. Separate representation is not a formality, and a joint account agreed between defendants is the fastest route to a further charge.

Frequently asked questions

I was only in the car.

Presence is not participation. A material or moral contribution must be proved, together with awareness of taking part, and attribution cannot be inferred from being there.

Does a smaller role mean a lesser offence?

There is no separate lesser offence. There is a reduction for a contribution of minimal importance, which applies only where the offence would have proceeded identically without it.

Something was found in a shared flat.

It cannot be attributed to whoever holds the lease. Attribution has to be established, and the same applies to shared vehicles and devices.

The others did something we had not planned.

Liability for a different offence depends on whether it was a foreseeable consequence in the concrete circumstances, which is a genuine defence where one person departed from the plan alone.

If several people have been charged

What separates you from the others is documented in the first days, in messages and movements. First contact is free and covered by professional privilege.

Reachable 24 hours

Tell me what has happened

First contact is free and covered by professional privilege, at any hour including nights and holidays.

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