Main Sequence

Looking for the latest from Main Sequence? 👀 We aren’t very active on this channel anymore, but you can find our deep tech deep-dives and news over on LinkedIn and our website. 👇 🔗LinkedIn: linkedin.com/company/mainse… 🌐Website: mseq.vc

20% of global water pollution comes from the dyes in our textiles and beauty products. 🌊⚠️ @LucieSemenec and Newera Bio are solving this fossil-fuel problem with high-performance, bio-based dyes that cut energy and toxic waste. 👇 #DeepTech #BioTech #Sustainability

Wi-Fi was invented in Sydney 25 years ago. Now, @MorseMicro is reinventing it for the AI era. 🌏🛰️ With a $32M pre-IPO raise now underway for a potential ASX listing, the momentum for this Sydney-based giant is undeniable. 🚀 #DeepTech #Semiconductors #IoT

Deep Tech Wrapped ’25 is here 🚀 From an $88M Series C at @MorseMicro, to creating 2,800+ jobs across our ecosystem. 2025 was a big year for us, and we’ll be sharing what’s next very soon. #DeepTech

@lumachain Sustainable Beef implementing AI for animal welfare assurance at Nebraska plant: meatpoultry.com/articles/32845…

Sydney founded @Lumachain has partnered with Sustainable Beef to deploy 24/7 AI animal-welfare monitoring at a Nebraska processing plant. 🐮 A new global benchmark for ethical, scalable food systems. 🌍 #DeepTech #AI #AgTech

Turnbull-backed firm that fights AI bots is now worth $300m: afr.com/technology/syd…

We’ve backed @kasada_io since 2019, long before AI agents reshaped the internet. Their recent $30M raise (now $300M+ valuation) shows just how critical their tech has become. 🔐 As billions of AI agents crawl the web, Kasada gives companies control over which agents access their data, protecting digital infrastructure across retail, defence, and more. With 90% of revenue from the US, their impact is global. 🌏 #Cybersecurity #AI #DeepTech

Startup Muster 2025 Report: startupmuster.com

We talk a lot about the “unreasonable belief” needed to build deep tech, and the new @StartupMuster 2025 data shows exactly what that looks like. 🧪 Bigger bets: Deep tech founders are targeting $5B markets (vs $2.8B ecosystem median). 💰 Harder journey: 78% need external capital to survive, you can’t bootstrap a pilot plant or a quantum computer. 📉 Room to grow: Deep tech makes up just 19% of Aussie startups vs 36% in the US. As @philmorle puts it: “The world needs more deep tech, and Australia has the opportunity to build it if we match founder ambition with capital, infrastructure and urgency.” 📖 Full report + Phil’s contribution in the comments. #DeepTech #VentureCapital #StartupMuster

Myriota announces General Availability for HyperPulse™, the world’s first commercial 5G Non-Terrestrial Network engineered for IoT: myriota.com/hyperpulse-gen…

@MyriotaGlobal have announced the Gnereal Availablity of HyperPulse™, the world’s first commercial 5G Non-Terrestrial Network built for IoT. 🌍 Launching Dec 15 across the US, Mexico, Brazil, Australia & Saudi Arabia, HyperPulse delivers lower latency, higher data allowances & global, standards-aligned connectivity. A huge step forward for tracking, sensing & monitoring in the world’s most remote environments. 👏✨ #DeepTech #SpaceTech #IoT #Connectivity

2025 Australian Climate Tech Industry Report: #10" target="_blank" rel="nofollow noopener">canva.com/design/DAG5lNB…

Australia’s climate tech engine is accelerating ⚡️🌏 @climatesalad’s 2025 report names 39 startups tipped to become Australia’s next unicorns — including our portcos: MGA Thermal, @sundrivesolar, Xefco, @AmberElectricAU, @samsara_ec, @V2FoodOfficial, @loambio, @RegrowAg & Uluu. Plus: @philmorle contributes a must-read piece on why offtakes are the real unlock for climate tech at scale. Link in thread. 🔗

@QuantumBrillia1 has opened the world’s first commercial Quantum Diamond Foundry in Melbourne! 💎 This Foundry is set to power quantum innovation globally, right from Australia. #QuantumTech #Australia #DeepTech

The Pentagon Can’t Trust GPS Anymore. Is Quantum Physics the Answer? wsj.com/tech/the-penta…

Our portco @qctrlHQ is featured in the @WSJ for proving quantum navigation can outperform a jammed GPS. 🛰️⚡️ Its NSW flight tests showed unjammable, satellite-free navigation with over 10 times better accuracy than high-end inertial systems. Congratulations to @MJBiercuk, the Q-CTRL team, and everyone for pushing quantum from lab curiosity to world-ready technology. Find the full WSJ story below. 👇 #QuantumTech #DeepTech #Navigation

Painful glucose monitoring is history. 🚫🩸 Xoma Labs founders Natasha Bian & Erin Saricilar join #DeepQuestions to discuss how democratising metabolic health data is revolutionising wellness for all. Full chat.👇 #DeepTech #MetabolicHealth

Huge milestone for @BioNumber8 — raising A$11M to bring its methane-busting cow capsules to market. 🐄🔥 This raise accelerates large-scale trials, regulatory pathways + 2026 market entry for its BetterFeed capsules that cuts livestock methane by up to 90%. 🌱🌏 #ClimateTech #AgTech #DeepTech #Agriculture

Our investment in Currus Biologics: mseq.vc/msv-blog/our-i…