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First edition, 2026. Founding partners in conversation now.

The 2030 rules
are written.
The answers
are not.

Sustainable Packaging Hackathon · Capital C, Amsterdam29-30 October 2026

Three brands put a packaging problem they have not solved on the table. Six mixed teams get 30 hours and the whole value chain to answer it. Everything they build is published before the industry week opens.

HPHackfor2030
Counting PPWR · 01 JAN 2030
  seconds remaining

The empty-space cap. The recyclability grades.
The recycled-content targets. All of it, one date.

The problem

Somebody has to redesign the assortment

PPWR does not ask for a policy or a pledge. It changes what a pack may be made of, how much air it may contain and what has to be printed on it, on fixed dates. A packaging lead who starts the redesign in 2029 has already missed. Most have not started, because the answer needs a converter, a substrate specialist and a designer in the same room, and getting those four into a room takes a year.

25 ppb

PFAS limit in food-contact packaging, per single substance.

In force since 12 Aug 2026
50%

Empty-space cap on grouped, transport and e-commerce packaging.

From 1 Jan 2030
A / B / C

Only these recyclability grades permitted. Grade C phases out by 2038.

From 1 Jan 2030
2028

Harmonised material-composition pictograms mandatory. Every SKU’s artwork changes.

From 12 Aug 2028
The three problems

Written by the companies that have them

Every brief comes from a brand or retailer with a real assortment and real numbers, reviewed by an independent knowledge partner before it is published. Two teams attack each one, so every answer has something to be compared against.

01

Empty Space

50% empty-space cap, 1 Jan 2030

Cut void volume across a real e-commerce or grouped-transport assortment, without adding SKUs the warehouse cannot handle. Judged on measured volume reduction and whether the operation could run it on Monday morning.

Team A: corrugated converter
Team B: logistics and fulfilment
02

Swap the Plastic

Recyclability grading 2030, PFAS now

Redesign a real multilayer or plastic format fibre-first to hit recyclability grade A or B, PFAS-free, without losing shelf life or line speed. Barrier-paper toolkits and a full prototyping lab. Prototypes, not slides.

Team A: substrate and coating
Team B: converter and recyclability assessment
03

Proof on Demand

DoC now, registers 2027, pictograms 2028

Turn a bill of materials into an EU Declaration of Conformity, a recyclability grade estimate and a correct pictogram, at SKU scale, with an audit trail. Demoed against a messy real BOM set.

Team A: regulatory and data
Team B: press, ink and artwork
Thu 29 to Fri 30 October10:00 Thursday to 16:00 Friday. Hard close at 21:00, no overnight working.
Capital C, AmsterdamThe old diamond exchange on Weesperplein. Five minutes from Centraal.
Six teams of fourA problem owner, a designer, a value-chain specialist and a student, plus one of our engineers.
Published in DecemberAll six solutions, the three head-to-head comparisons and the judging rubric. Free to read.
Three ways in

Fund it, set it, or solve it

Each of these is a different conversation, so each has its own page.

Who is behind it

Propelled by AmPhi Labs

AmPhi Labs

An AI innovation studio in Amsterdam. We run Idea Labs and Hack Packs with client teams for a living, and this is that format in public. We carry the event end to end: teams, briefs, toolkits, judging, the legal framework, insurance, venue and the December report, and every euro of the risk.

Tetrik

Machine learning for box-stock and procurement optimisation, cutting void space in transport and e-commerce packaging. Tetrik supplies the dataset and the baseline for the Empty Space track, and does not compete in it.

Four years, one value chain, and nobody has the whole answer.

Forty-five minutes, straight into my diary. Tell me which side of the table you are on and I will walk you through that half.

The go decision is 15 September. Conversations that start now are the ones that shape the format.