Who we are

Few operators produce, blend and store energy products under one roof authorised by the Italian Customs and Monopolies Agency (ADM). P.S.P. Passerini Special Products S.r.l. has been doing exactly that since 1997 in Parona, in the province of Pavia, at the logistics heart of Lombardy: we are at once a production and blending plant and an ADM-authorised tax warehouse for energy and petrochemical products.

Everything we do revolves around a single asset: our ADM-authorised tax warehouse. It is the root that holds together own-brand production, storage under excise duty suspension, private-label blending and the customs management of EU and non-EU flows.

We work exclusively with professional B2B operators: energy companies, importers and traders, secondary warehouse keepers in Italy and abroad (EU and non-EU), brands looking for a private-label production partner, and motorsport teams.

The tax warehouse: our operational root

Being an ADM-authorised warehouse keeper means we can offer you concrete advantages, not just cubic metres of storage.

• Excise duty suspension: as long as the product stays in the warehouse, excise duty is not due. You do not tie up capital in taxes until the moment of release for consumption.
• A single point of contact, from the formula to customs: production, blending, storage, excise compliance and ADM documentation management at one point of responsibility.
• EMCS electronic movement: we move products under duty suspension with e-AD and e-DAS documents, to and from authorised parties.
• Documentary traceability compliant with ADM obligations: every movement is recorded in line with tax warehouse obligations.

EU and non-EU goods. For products arriving from third countries we handle customs clearance (clearance, duties and excise) on entry into the warehouse. For goods already in free circulation within the EU we handle release for consumption under duty suspension via e-AD/EMCS, with no customs clearance procedure.

PSP own-brand production and third-party warehousing

We draw a clear distinction between two tracks, with different ownership and responsibility:

• PSP own-brand products (in-house production): we formulate, blend and pack products that we own, with internal quality control.
• Third-party goods in third-party warehousing: we store and move your products, which remain yours, while PSP acts as the authorised warehouse keeper.

This separation protects you on the fiscal, customs and contractual fronts.

What we handle

Thanks to our tax warehouse we can handle in a single location, either under the PSP brand or on a third-party basis depending on the product, product families that normally require several operators:

Fuels and biofuels

• Special and additised gasolines, diesel fuels
• HVO, biodiesel and FAME
• Kerosene and jet fuel

Alcohols, solvents and petrochemical products

• Methanol, bioethanol and ethyl alcohol for automotive use
• Solvents and hydrocarbons (toluene, cyclohexane, white spirit, acetone)
• Vegetable and animal oils and fats (including castor oil)

Lubricants, additives and racing fuels

• Lubricants and oils (engine, compressor, turbine)
• Additives and additive packages
• Racing fuels (methanol, nitromethane and dedicated blends)

Racing fuels are a long-standing specialisation of ours and concrete proof of our ability to formulate and control quality at the limit, not the boundary of our business.

Biofuels (HVO, FAME) are accompanied by the sustainability documentation of the certified supply chain of origin. Methanol is a special fuel subject to full excise duty and is not a biofuel.

Why choose PSP

• Producer, blender and warehouse keeper under one roof: most warehouses neither produce nor blend. With us, formulation, blending and the fiscal regime live at a single point of responsibility, with no handovers between different operators.
• Formulation capability at the limit: anyone who formulates professional racing fuels based on methanol and nitromethane knows how to manage any blend with the utmost quality control, and we bring that rigour to every product.
• ISO 9001 certified quality: a certified quality management system, with specifications met batch after batch.
• Solidity and experience since 1997: consolidated expertise in excise and customs, a partner that does not improvise.
• A single partner for EU and non-EU flows: EMCS movement with e-AD/e-DAS and customs management, without multiplying your points of contact.
• Confidentiality: we protect our clients' specifications and projects.

Frequently asked questions

What does P.S.P. Passerini Special Products do? PSP is an ADM-authorised producer, blender and tax warehouse keeper of energy and petrochemical products, active since 1997 in Parona (Pavia), serving professional B2B operators.

What is excise duty suspension in a tax warehouse? It is the regime under which the product stays in the warehouse without excise duty being due. The tax accrues only on release for consumption, so the customer does not tie up capital in taxes during storage.

Does PSP handle both Italian and foreign goods? Yes. For non-EU goods PSP handles customs clearance (clearance, duties and excise); for EU goods it handles release for consumption under duty suspension via e-AD/EMCS.

What is the difference between PSP own-brand products and third-party warehousing? PSP own-brand products are produced and owned by us. In third-party warehousing, PSP stores and moves goods owned by the customer, who remains their owner, while PSP operates as the authorised warehouse keeper.

Is PSP certified? Yes, PSP is ISO 9001 certified for its quality management system and is a tax warehouse keeper authorised by the Italian Customs and Monopolies Agency (ADM).

Talk to one of our managers

Are you looking for a partner for own-brand production, private-label blending or third-party tax warehouse storage? We will assess your needs and respond with a dedicated technical contact.

Products reserved for professional operators. Some components (including methanol and nitromethane) are subject to the European regulation on precursors (Reg. UE 2019/1148) and cannot be sold to private individuals.