Regulation 333/2011 Certification: Ensuring End-of-Waste Compliance in EU Metal Food Packaging

Europe’s metal food packaging industry is facing a wave of new regulations aimed at circular economy compliance. The upcoming Packaging and Packaging Waste Regulation (PPWR) (Reg. (EU) 2025/40) will replace Directive 94/62/EC by August 2026[24], setting stricter recyclability, recycled-content and labeling requirements. In parallel, food-contact materials (FCM) law remains stringent (Reg. 1935/2004) and a total BPA ban in can linings takes effect on 20 January 2025[5]. Additionally, Council Regulation EU No 333/2011 establishes criteria for when metal scrap (iron, steel, aluminium) ceases to be waste in the EU supply chain[4]. This “end-of-waste” status often requires formal Regulation 333/2011 certification to demonstrate compliance. Metal-packaging firms must therefore manage both product safety and waste-stream compliance. This guide reviews 2025–27 industry trends and key market data, outlines relevant EU laws (PPWR, FCM, BPA, 333/2011, etc.), and evaluates compliance solutions and certification schemes.

Executive Summary:
The EU metal packaging market (steel/aluminium cans, aerosols, etc.) is large and growing – roughly US$39–40 billion in 2025[6]– with major growth drivers from premium durable packaging and circularity mandates[26]. Companies must comply with overlapping rules: PPWR (effective Aug 2026) intensifies recyclability and labeling requirements, FCM Regulation 1935/2004 imposes safety/inertness requirements, and BPA/BPS substances will be forbidden in packaging by Jan 2025[5][25]. Critically, scrap metal from packaging may qualify as “end-of-waste” under Reg. 333/2011 if strict criteria are met, necessitating a conformity declaration (often verified by third-party certification)[4][3]. We compare approaches – in-house quality systems (e.g. ISO-based) versus external certification – and list evaluation criteria (scope, cost, audit burden, stakeholder acceptance). Ultimately, the best strategy depends on company size, scrap volume, and risk tolerance.

Regulatory Challenges for Metal Packaging

EU regulators are tightening rules on packaging composition, waste and safety. PPWR 2025/40, set to enter into force 12 August 2026[24], updates essential requirements from the old Directive 94/62/EC. For example, it maintains tight heavy-metal limits in packaging (lead, cadmium, mercury, Cr(VI) ≤0.01% by weight)[23] and will require digital labeling for substances of concern to aid recycling[14]. PPWR also introduces recycled-content mandates and bolsters deposit-return systems (e.g. Germany’s new 98% collection rate target)[22]. On the chemical side, the EU’s FCM framework (Reg. 1935/2004) requires metal packaging materials to be inert and safe (no harmful migration)[11]. And crucially, Bisphenol A (BPA) – common in can linings – is banned in food contact uses in the EU by Commission Reg. 2024/3190, effective 20 Jan 2025[5]. This ban covers coatings used on metal cans, inks, adhesives and more[21], with short transition luggage for existing stock[20].

These tightening laws converge on the issue of recycling and waste management. Under Reg. 333/2011, certain scrap metals (iron, steel, aluminium alloys) automatically lose “waste” status if conformity criteria are met during transfer from producer to new holder[4]. In practice, this means metal packaging producers and recyclers must verify scrap is clean, sorted, and processed under a quality management system (QMS) so it can be reused without being treated as hazardous waste. Fulfilling Reg. 333/2011 is non-trivial: producers must issue a written declaration of conformity (“dichiarazione di conformità”) for each batch of scrap that first ceases to be waste[3]. Packaging firms must also gather documentation (specifications, monitoring data, batch records) to show compliance. These requirements add complexity and liability.

Compounding the challenge, packaging manufacturers face cost pressures and market shifts. Europe produces on the order of 200 billion metal cans a year (aluminium and steel combined)[19], with notable demand for beverage cans. After a weak 2023, aluminum can suppliers reported volume rebounds in 2024[18]. Industry reports estimate the EU metal packaging market at roughly US$19–40 billion (US) in 2025[17][6], growing at a few percent annually. High recycling rates (aluminium beverage cans ~76% across EU/UK; steel ~84%)[16][15] reflect the sector’s inherent circularity appeal. Companies must therefore align with both sustainability expectations and regulatory timelines (e.g. recycling targets in PPWR, BPA deadlines, scrap-certification). In summary, the key challenge is multi-layered compliance: tracking material flows (raw, finished, scrap), adhering to Packaging/FCM rules, and proving end-of-waste status for scrap under Reg. 333/2011.

Certification and Compliance Solutions

To meet these challenges, metal-packaging firms can pursue several routes. Broadly, solutions fall into two approaches: building in-house compliance via quality management systems, or outsource to certification schemes and partners.

• Integrated Quality Management (ISO-based): Companies may adapt their existing ISO 9001/14001 systems or implement a bespoke QMS to cover 333/2011 criteria. This aligns with the regulation’s own requirement that “the producer shall apply a quality management system…to demonstrate conformity”[2]. The system should document incoming scrap specs, processing steps, output quality and conformity declarations per batch[3][2]. By integrating into standard ISO processes, firms gain full control and avoid third-party audit fees. However, proving credibility to customers or authorities may be harder without external validation.
• Third-Party Certification (End-of-Waste Schemes): Alternatively, producers can engage accredited bodies to audit and certify their end-of-waste system. Organizations like Kiwa offer an “End-of-Waste Certification Scheme” specifically covering 333/2011 (iron, steel, aluminium scraps) and Reg 715/2013 (copper scraps)[1]. Under such a scheme, an independent auditor verifies the company’s QMS against the regulation’s criteria, issuing a formal certificate on success. Kiwa (for example) advertises that its certificate “reliably demonstrates” compliance with Regs 333/2011 and 715/2013[1]. This external stamp can reassure customers, regulators and downstream handlers that scrap truly has end-of-waste status. The downside is cost (initial and annual audit) and some loss of control.
• Partnerships and Outsourcing: Smaller firms may choose to sell scrap only to certified recyclers or send scrap to processors who already hold end-of-waste certification. In this case, the supplier relies on a counterparty to handle certification and paperwork. While this minimizes internal burden, it limits options and may add supply-chain risk.

Besides scrap-specific solutions, businesses must also manage PPWR/FCM compliance. This involves using compliant coatings and inks (e.g. BPA-free liners), ensuring heavy metal limits, and preparing for new obligations like digital product passports[14]. Software and consulting services exist to track packaging composition, waste tonnages, and prepare necessary documentation (e.g. the declarations and audit reports required under these laws). The core takeaway is that “Regulation 333/2011 certification” often comes packaged with an overall compliance push: whether through an internal or external scheme, companies should review all EU packaging and FCM rules in parallel.

Key Evaluation Criteria

When assessing compliance options, companies should consider several criteria:

• Regulatory Scope: Ensure the solution covers all relevant rules. A 333/2011 certificate addresses scrap, but the firm still needs to meet PPWR and FCM rules. Any QMS or certificate should explicitly reference Regulation 333/2011 as well as linked EU waste directives (Directive 2008/98/EC)[4]. For scrap, criteria include acceptable scrap types, treatment processes, and output purity[13][12]. For packaging law, solutions should cover BPA bans and documentation under FCM Reg. 1935/2004[11][5].
• Audit and Verification: An external scheme provides third-party verification (and often an official certificate) which can be persuasive when auditing supply chains. An internal system might need additional internal audits or preparing for regulator inspections. Evaluate whether to use accredited auditors (traceable certificates) or rely solely on internal compliance records.
• Cost and Resources: Certification entails fees for audits, staff training, and documentation maintenance. ISO added modules may cost less in fees but require internal labor. Outsourcing scrap to a certified Recycler might be simpler but could cost more per tonne and creates dependency.
• Market and Customer Acceptance: If the business sells scrap (or packaging containing recycled content), a physical certificate or attestation can facilitate trade, especially internationally. Some customers or authorities may specifically require an end-of-waste attestation.
• Integration with Existing Systems: Companies often already have quality or environmental systems (ISO 9001/14001). Adopting a scrap quality protocol that dovetails with these (e.g. adding clauses for scrap declaration) can be more efficient. Certification bodies may allow joint audits (e.g. combining ISO and end-of-waste audits)[10].
• Coverage of Materials: Verify which metal types are in scope. Reg. 333/2011 covers iron/steel and aluminium scraps[4]; Reg. 715/2013 covers copper. A scrap audit/cert should match the scrap metal types your process handles (e.g. beverage canning often yields primarily aluminium).
• Longevity and Updates: Plan for the certificate validity and renewal. Schemes like SQS/ISO typically have 3-year certificates with annual surveillance[9]. Also monitor regulatory changes (e.g. the Commission may update scrap criteria) – ensure your system or certificate audits will adapt accordingly.

Comparing Compliance Paths

Different firms will find different paths preferable. The table below compares typical approaches for achieving Reg. 333/2011 compliance and overall packaging regulation compliance:

The table shows the trade-offs: an external certification provides evidence of compliance (important if you sell scrap or supply chain partners demand it)[1], but a well-run internal QMS can reduce costs if the company has audit expertise. Partnering with a certified recycler shifts responsibility but requires trust in the partner’s system.

Key steps under any option include: defining the scope (which materials, processes), training staff on Reg. 333/2011 criteria, performing internal assessments, and maintaining records (scrap quality tests, processing logs, declaration copies) to demonstrate compliance[3][2]. Any chosen scheme should also help with PPWR compliance. For example, a good certification auditor can flag packaging composition issues (PFAS, lead, etc.) as part of a holistic sustainability audit.

How to Choose

To decide on the right certification/compliance route, consider:

• Company Size and Scrap Volume: Large producers with high scrap volumes benefit most from certification – the cost is justified and the certificate can cover many tons of scrap (scaling savings if each batch gets a CoC). Smaller firms or those with minimal scrap output might rely on a recycler’s certificate or an internal declaration approach.
• Risk Tolerance: If the scrap market or regulators are aggressive, having an official certificate limits liability. If not selling to strict markets, a basic QMS might suffice.
• Existing Certifications: If the company already has ISO or environmental certifications, adding scrap-specific controls may be easier than starting anew. Some schemes allow combining audits with ISO 9001 or ISO 14001, reducing duplication[7].
• Budget and Resources: Weigh audit fees versus internal labor. Certification bodies often charge based on company size and audit days. If budget is tight, a phased approach can work (e.g. start with internal prep, then certification).
• Supply Chain Demands: Check customer or legal requirements. If major customers (or law) explicitly ask for an end-of-waste attestation, certification is likely needed.
• Future Strategy: If the goal is to eventually claim “recycled content” for future cans (a likely PPWR theme), having certified scrap is an advantage. It may simplify traceability needed for recycled-content calculations.

Many packaging companies find a hybrid route effective: develop an internal QMS aligned with Reg. 333/2011, then bring in a certifier for the first audit. This approach builds internal capability while still gaining external approval. Regardless of path, start early: deadlines (e.g. BPA from Jan 2025; PPWR Aug 2026) are firm, and establishing an end-of-waste system can take months of process mapping, training, and documentation setup.

Key Takeaways:
– The European metal packaging market ~€35B in 2025[6] faces strict new rules: PPWR (2026) on recyclability and recycled content, plus bans on BPA in cans (2025)[5].
– EU Reg. 333/2011 (plus 715/2013) sets end-of-waste criteria for scrap iron, steel, aluminium and copper[4]. Compliance requires a robust quality system and a batch “Declaration of Conformity” for ending waste status[3][2].
– Solutions include internal ISO-based quality management versus third-party certification (Kiwa, SQS, etc.) – see comparison table above. Each has pros/cons in cost, credibility and control[1][2].
– Key evaluation factors: coverage of materials/process, audit burden, cost, and regulatory acceptance. Certification schemes cover Reg. 333/2011 explicitly[1]. Internal systems require proving equivalence. Both must interface with PPWR/FCM requirements.
– Ultimately, choose based on your scrap volume and compliance needs. Larger operations often benefit from an official End-of-Waste certificate; smaller ones might leverage certified partners. Ensure any approach is documented, audited and aligned with EU law[2][1].