From fresh capital and cell-density breakthroughs to candid reality checks on commercialization, this week captured both the momentum – and the patience – shaping the cultivated protein landscape.

This week, progress in cultivated seafood took a tangible step forward, with fresh funding backing efforts to bring premium cuts closer to commercialization – a reminder that capital is still flowing where technical confidence is strongest.

Zooming out, a year-end look back asked a sharper question: which cultivated meat stories actually moved the needle in 2025, and which quietly reshaped industry thinking beneath the headlines?

On the technical front, new data suggested that cell density – long a bottleneck for scale – may be edging closer to parity with conventional meat, raising important implications for bioprocess efficiency and cost curves.

Not everyone, however, is convinced timelines are tightening. A candid industry assessment argued that market entry remains years away, underscoring the gap between pilot success and commercial reality. Is patience becoming the sector’s most valuable asset?

Encouragingly, collaboration continued to target one of the toughest challenges: media costs. A new partnership focused on reducing input expenses for cultivated beef, highlighting how incremental gains can compound at scale.

And finally, readers made their interests clear. A roundup of the most-read stories of 2025 revealed where curiosity, concern, and confidence converged – offering its own signal about where the industry’s attention is truly fixed..

Plenty to reflect on as the year draws to a close – and as expectations continue to rise.

Enjoy reading, and as always, let us know which developments you think will have the biggest impact next.

🐟 BlueNalu nets US$11 million to move cultivated bluefin toro closer to market

🔥 What readers couldn’t stop reading on PPTI in 2025

📊 30 in 2025: The cultivated meat stories that actually moved the industry forward

🧬 TissenBioFarm reports cell densities comparable to conventional meat in cultivated tissue

🐮 Former Veganuary executive leaves organization to back meat-inclusive animal welfare campaign

🌱 The Cultured Hub branches into plant cell culture for cocoa, coffee, and beyond

🤝 3D Bio-Tissues and SeaWith team up to cut cultivated beef media costs

💰 From kitchen to capital: Where plant-based startups are finding funding in a tighter market

🚫 Konscious Foods goes off the menu as plant-based seafood startup shuts down in Canada

We’re back next year – and this time we’re heading to the USA. The Future of Protein Production Chicago, co-located with the Cultured Meat Symposium, will take place 24-25 February 2026 and is set to bring together 500 attendees, 100 speakers, and +40 exhibitors. Expect two days packed with insights across cultivated meat, fermentation, plant-based innovation, and scale-up solutions – plus unbeatable networking with industry leaders, investors, and innovators. Book your tickets today to secure the best rate.

Then in the autumn, we return to Europe for The Future of Protein Production Amsterdam, taking place 4-5 November 2026. This flagship event will welcome 1,000 attendees, 100 speakers, and +60 exhibitors, all gathering under one roof to explore the breakthroughs shaping the next wave of alternative protein commercialization. From technical deep dives to strategic discussions, this is where the global industry meets. Reserve your place now to lock in the lowest rate.

🎙️💡 Listen to the latest episode now! This week, we speak with Stéphane MacMillan, CEO & Co-founder of Verley – a company redefining how dairy proteins are made. Unlike consumer-facing brands, Verley operates as a B2B ingredient supplier, using precision fermentation to produce highly pure beta-lactoglobulin.🎙️💡

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