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Alonso Sala
CRIMINAL LAWYERS
ES

Cocaine Trafficking Defense Lawyers

Expert defense in cocaine trafficking offenses. Purity analysis, chain of custody, and evidence nullity

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Cocaine Trafficking Penalties in Spain (2026)

TypePrisonFineQuantity (pure)
Basic type (Art. 368.1)3-6 yearsUp to triple<750g
Significant quantity (Art. 369.1.5)6-9 yearsUp to quadruple≥750g
Organization + Significant (Art. 369 bis)9-13.5 yearsUp to sextuple≥750g
Organization leader (Art. 370)13.5-20.25 yearsMaximum legalAny

Cocaine: Personal Use vs. Trafficking — Reference Quantities

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Personal Use

≤ 7,5g

Supreme Court 3-5 day supply. Administrative fine, not criminal.

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Risk Zone

7,5g - 750g

Basic trafficking type. Art. 368.1 CP. Trafficking presumed unless personal use proven.

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Significant Quantity

≥ 750g

PURE cocaine. Aggravating factor raising penalty to 6-9 years. Key: demand purity analysis.

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Defense Strategy in Cocaine Trafficking

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Purity Analysis

Police weigh gross. 1 kg cocaine cut to 30% = only 300g pure. If pure weight drops below 750g, the significant quantity aggravating factor disappears. Potential saving: 3 years imprisonment.

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Wiretap Nullity

Phone interceptions require motivated court orders. If the judge authorized without sufficient evidence, all evidence derived from wiretaps is null: fruit of the poisonous tree.

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Chain of Custody

From street seizure to the INT lab: is everything sealed? Do weights match? Is there a record of every movement? A break invalidates the material evidence.

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Individualization

In multi-defendant cases, we separate our client's conduct from the group. Being present is not participating. Mere association does not prove criminal conspiracy.

Arrested for Cocaine Trafficking?

Every gram of purity matters. Every poorly motivated court order is your opportunity. We are criminal lawyers specialized in cocaine trafficking with experience in macro-cases before the National Court.

hubDrug Crime Specializations

Drug Crimes in Spain: Defence Guide for Trafficking, Possession and Cannabis Clubs

Drug offences are among the most prosecuted crimes in Spain. Articles 368-378 of the Criminal Code distinguish between drugs that cause serious harm to health (cocaine, heroin, amphetamines) and those of lesser harm (cannabis, MDMA). This distinction is pivotal — it directly determines the minimum and maximum prison sentences applicable.

Penalty Table: Drug Offences

OffenceArticleSubstance typePenalty
Basic drug traffickingArt. 368Serious harm (cocaine)3 – 6 years
Basic drug traffickingArt. 368Lesser harm (cannabis)1 – 3 years
Aggravated trafficking (Art. 369)Art. 369Large amounts/minors4.5 – 9 / 1.5 – 4.5 years
Criminal organisation (Art. 369 bis)Art. 369 bisOrganised crime9 – 12 years
International trafficking (Art. 370)Art. 370Cross-border/large scaleUpper half of applicable range
Personal possession (own use)Not criminalPersonal amountsAdministrative fine only

Key Defence Strategies

Own-Use Defence (Art. 368 CP)

If the quantity found corresponds to personal consumption patterns and there are no aggravating signs (scales, bags, large amounts of cash), the defence argues the substance was for personal use — not a criminal offence.

Cannabis Social Club Defence

Legally constituted cannabis clubs do not constitute drug trafficking if: membership is adult-only, closed distribution, no profit, no promotion, and quantities correspond to established consumption levels.

Challenging the 'Large Amount' Threshold

The threshold for 'large amount' (notoria importancia) is fixed by case law, not statute. Precise weighing with deduction of adulterants can bring quantities below the threshold.

Breaking the Chain of Custody

Drug evidence is often challenged on chain of custody grounds. Procedural irregularities in seizure, sealing, transfer or analysis can invalidate the forensic evidence.

Criminal Organization: Proving Role

Being part of an organisation requires stable, hierarchical structure. Sporadic cooperation or a minor role (driver, lookout) does not automatically trigger Art. 369 bis penalties.

Controlled Delivery and Police Provocation

Evidence obtained through unlawful police provocation (agent provocateur) is inadmissible. Distinguish between undercover infiltration (lawful) and provocation of an offence that would not otherwise occur.

Specific Mitigating Factors in Drug Offences

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Addiction (Art. 21.2 CP)

Proven drug dependence can operate as mitigating (simple), highly qualified mitigating, or even incomplete defence, significantly reducing the penalty. Requires psychological and medical expert reports demonstrating that the addiction affected the offender's ability to understand the unlawfulness of their conduct.

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Active Collaboration (Art. 376 CP)

Provides a 1-2 degree penalty reduction for the informant who supplies effective evidence to identify other suspects or dismantle the organisation. The information must be NEW, VERIFIABLE, and USEFUL. Strategic assessment is crucial before cooperating.

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Shared Consumption Doctrine

The Supreme Court has defined 5 cumulative requirements: habitual identified consumers, closed premises, moderate quantity for immediate use, simultaneous consumption, and absence of profit. Failure of any one requirement converts the conduct into trafficking.

'Notoria Importancia' Thresholds by Substance

SubstanceThreshold (Pure)Gross equivalent (approx.)Penalty impact
Cocaine750 g pure~3–5 kg gross6–9 years
Heroin300 g pure~1–2 kg gross6–9 years
Hashish2,500 g THC~10 kg material1.5–4.5 years
MDMA240 g pure~720 pills6–9 years
Amphetamine90 g pure~300 g gross6–9 years
Methamphetamine15 g pure~30 g gross6–9 years

Key Supreme Court Rulings

Doctrina TSCannabis clubs: legal requirements and limits

The Supreme Court confirms that cannabis clubs are lawful if they are genuinely closed associations, membership is strictly adult, no promotion is carried out beyond the membership, and quantities do not exceed personal consumption patterns. Any failure of these conditions may constitute drug trafficking.

Doctrina TSNotoria importancia: threshold calculation method

The 'large amount' threshold must be calculated on the pure substance after subtracting adulterants and impurities. Gross weight is not the correct measurement. The defence should always request an independent quantitative analysis.

Doctrina TSAgent provocateur: limits of undercover operations

If police provocation created the intent to commit the offence (the accused would not have acted without the provocation), evidence is excluded under Art. 11.1 LOPJ. Mere opportunity provided by an undercover officer does not amount to provocation.

From Arrest to Trial: Key Procedural Stages

1

Arrest & Police Custody

Maximum 72 hours. Right to a lawyer and to remain silent. Never testify without your lawyer present.

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Court Hearing (Art. 505 LECrim)

Within 72 hours. Judge decide: release, bail, or pretrial detention. Critical hearing for drug trafficking cases.

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Investigation Phase

Analysis of evidence, expert reports (toxicology, purity). Period to challenge wiretaps and searches. Duration: 6-18 months.

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Interim Order / Indictment

Prosecution formalises charges. Defense may request dismissal or downgrading of charges.

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Oral Hearing

Trial before Provincial Court (basic trafficking) or National Court (organisation/international). Duration: 1 day to several months in macro-cases.

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FAQs: Cocaine Trafficking

How much cocaine is for personal use?expand_more
The Supreme Court sets 7.5 grams as the maximum amount compatible with personal consumption (3-5 daily doses). Exceeding this creates a presumption of trafficking, though defense can rebut it by proving severe addiction.
What is the penalty for cocaine trafficking?expand_more
Basic type: 3-6 years imprisonment and fine (Art. 368.1 CP). Cocaine is classified as a substance causing 'severe harm to health', so penalties are higher than for cannabis.
What is 'significant quantity' for cocaine?expand_more
Reached at 750 grams of pure cocaine (not gross weight). The aggravating factor raises the penalty to 6-9 years. Demanding purity analysis is essential: 1 kg of cocaine cut to 30% only contains 300g of pure substance.
Can I be convicted for a single transaction?expand_more
Yes. A single documented sale (police surveillance, marked money, simulated purchase) is sufficient for a drug trafficking conviction. It does not need to be a habitual activity.
Does adulterated cocaine change the penalty?expand_more
Yes. If the substance is extremely cut and the active substance amount is negligible, defense can argue object unsuitability. Purity determines the criminal type and applicable aggravating factors.
What happens if I'm stopped with cocaine at a checkpoint?expand_more
If the amount is small (under 7.5g), it will be an administrative fine (€601-30,000). If larger or with signs of dealing (split cash, individual baggies), you'll be arrested for a crime against public health.
Is private cocaine use a crime?expand_more
No. Private consumption is not a criminal offense. Public consumption is an administrative infraction. Only possession intended for trafficking is a criminal offense.
How do you prove cocaine was for personal use?expand_more
Through: hair analysis showing habitual use, treatment center records, medical history of addiction, absence of dealing indicators (scales, bags, split cash), and coherent statement from the investigated person.
Can my home be seized for trafficking?expand_more
Yes. Art. 374 CP allows seizure of assets acquired with drug trafficking profits: real estate, vehicles, bank accounts. Asset defense is as important as criminal defense.
Does cooperating with police reduce the sentence?expand_more
Yes. Art. 376 CP allows reducing the sentence by 1-2 degrees if the accused provides effective evidence for identifying others or dismantling the organization. It's a powerful tool.

Do you need specialised legal assistance?

The judicial system is complex. We have the criminal-law specialisation and technical resources required to take on the defence.

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