Dynamo Dispatch (2026/07/20)
Issue 380 | Reshoring's labor gap, Uber's $14.8B play, and the rare earth chokepoint
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The Signal
China controls the vast majority of global rare earth processing, and this week the IEA put a number on what that concentration actually costs the West: $6.5T of production at risk if export controls take full effect. Automotive alone accounts for more than $3T of that exposure. The US and Europe together carry nearly half the total impact. This isn’t a hypothetical supply chain risk. It’s the current architecture of global manufacturing, priced.
What the headline leaves out is the trend line already running underneath it. China’s share of rare earth refining has fallen from 90% to 85% since 2023, as new capacity has come online in the US and Malaysia. If funded projects stay on schedule, that share could fall to 70% by 2035. Public financing for alternative supply chains has more than quadrupled since 2023, to $65B. The system is already responding. The real question isn’t whether diversification is happening. It’s whether it’s happening fast enough to matter for the companies making sourcing decisions this year.
That gap, between diversification underway and diversification sufficient, is where the next generation of founders should be building. Approaches to shorten the timeline are limited, we’re talking about the reality of physics. But we’re keen on materials foundation models, alternative processing technologies using chemistry, and recycling to build novel supply, among other things. If you’re doing this, give us a shout at hello@dynamo.vc.
- Santosh, Madelyn, Jon, and Team Dynamo
Moving Parts
China’s Rare Earth Export Curbs Endanger $6.5T Of Western Industry
The IEA warned that China’s critical mineral export restrictions now threaten $6.5 trillion in Western industrial production, touching everything from defense systems to wind turbines. The report reframes rare earths from a niche supply concern into a first-order economic security issue. Every supply chain that touches magnets, catalysts, or advanced ceramics runs through a chokepoint that one country controls.
FedEx CEO: Biggest Supply Chain Shift He’s Seen In 35 Years
Raj Subramaniam called the current tariff-driven trade reconfiguration the most significant shift he has witnessed in his career. When the CEO of the world’s largest cargo airline says restructuring is structural, not cyclical, the signal carries weight. FedEx’s network is a real-time proxy for global trade patterns, and Subramaniam sees the flows rewriting themselves.
project44 Splits Shipment Visibility Into Two Businesses
The visibility platform is separating into Project44 for enterprise shippers and LSP44 for logistics service providers, each with its own product stack and go-to-market. Worth noting LSP44 will join the AI-for-3PLs movement that is noisy across brokerage and freight forwarding customers. The split reflects a market realization that shippers and LSPs need fundamentally different products. One platform trying to serve both was a category assumption that did not hold.
$1.8T Pledged, Hundreds Of Thousands Of Jobs Empty
Companies have announced roughly $1.8T in US factory investment since January 2025, spread across 162 companies and 37 states. The number that governs how much actually gets built is not dollars. It is the trades and technicians the country has not trained. The reshoring boom’s binding constraint was never capital.
Airlines And Hyperscalers Clamor For Turbines Only A Few Companies Make The Parts
Gas turbine component makers are caught between surging aviation demand and data center operators racing to secure power. AI infrastructure buildout and aerospace recovery are colliding on the factory floor. The bottleneck is in specialty alloy forging and casting, where capacity additions take years, not quarters.
Capital At Work
Walden Robotics Launches With $300M Seed At $1.1B Valuation
Toyota Research Institute spinout debuted with the largest seed round in robotics history, backed by Toyota and NVIDIA. The company is already deployed in a Toyota production plant, building general-purpose manufacturing robots that learn and adapt on the job. Factory automation is entering a new phase where the robots come pretrained.
Senra Systems Raises $65M Series B For Wire Harness Manufacturing
The software-driven wire harness manufacturer is planning a third factory and 5x capacity expansion to meet defense and aerospace demand. Senra’s growth reflects a growing dependence on modernized, domestically sourced wiring infrastructure. Wire harnesses are one of the last major aircraft components still assembled by hand at scale.
TerraFirma Raises $115M For Semi-Autonomous Construction Equipment
Founded by two SpaceX alumni, TerraFirma builds construction equipment that operators control remotely via Xbox-style interfaces. The near-term market is not interplanetary. It is the earthside labor shortage on commercial construction sites, where operators are aging out faster than they can be replaced.
Bought Not Built
Uber Agrees To Buy Delivery Hero For $14.8B
Uber is acquiring the European food delivery giant in an all-stock deal, nearly doubling its global footprint to roughly 99 countries. The deal signals food delivery’s independent era is ending. Uber wants the network density and last-mile infrastructure Delivery Hero built across 70+ markets that it could not have replicated organically at this speed.
MasTec Acquires Superior Group For $1.7B
Infrastructure contractor MasTec acquired Superior Group, which designs and builds the electrical systems inside AI data centers, for $1.7B. The deal targets the specific bottleneck holding back hyperscale buildout: not compute, not cooling, but the high-voltage electrical work that powers it all. MasTec is betting that AI infrastructure is now a permanent category of construction, not a cycle.
CRH Acquires Arcosa For $8.5B In All-Cash Infrastructure Deal
The world’s largest building materials company is acquiring Arcosa at $150 per share, a 25% premium, adding 109 quarries, 9 asphalt plants, and 19 terminals. The deal strengthens CRH as the number one infrastructure player in North America. When the largest acquirer in building materials pays a quarter above market for aggregates, it is pricing in an infrastructure cycle that has not peaked.
Roles In The Industrial Renaissance
Finance Director at Unit in Boston, MA
Head of Manufacturing at Gatik in Santa Clara, CA
Senior Mission Operations Manager at Lux Aeterna in Denver, CO