Meta has signed long-term purchase agreements for lower carbon cement, steel, freight and recycled plastic for its data center supply chain, it said in a newsroom post on 12 November. The largest stated volume is a multi-year deal with Sublime Systems to support at least 180,000 tons of lower carbon cement.
By our arithmetic, that is about 29% of the up to 622,500 metric tons of Sublime cement Microsoft agreed to take in May 2025, and about 0.16% of the roughly 110 million tons of cement the US consumed in 2025, according to the US Geological Survey.
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The key insight: As we read it, Meta is paying for the physical floor of the build-out, not only its power: by our arithmetic the 180,000-ton Sublime floor is about 29% of Microsoft’s 2025 deal with the same supplier and about 0.16% of a year of US cement use.
Meta lists five suppliers across four materials and services. The post says it has “signed a multi-year agreement with Sublime Systems to support at least 180,000 tons of lower carbon cement production”, which enables Sublime to build its first commercial-scale facility and gives Meta priority access to the cement.
It also signed an agreement with lower carbon cement producer Fortera to support a new plant in Ste. Genevieve, Missouri. The post gives no volume for Fortera.
In steel, a new multi-year agreement with Sweden-based Stegra supports what Meta calls near-zero-emission primary steel, made by a process that removes coal from iron reduction. It follows a deal last year with Electra for clean iron from a demonstration plant in Jefferson County, Colorado, the post says.
In freight, Meta is expanding its electric-truck work with Nevoya to a California and Arizona route along the I-10, after earlier routes in Virginia (with NFI) and Texas. In plastics, a long-term purchase agreement with MacroCycle Technologies is enabling the financing of its first commercial plant in the Southeastern US, which aims to make 5,000 tons per year of recycled PET, the post says.
Meta’s at-least-180,000-ton Sublime Systems cement agreement against Microsoft’s 2025 agreement for up to 622,500 metric tons. The 29% ratio is our arithmetic. Sources: Meta Newsroom, 12 November 2026; ESG Today, 28 May 2025.What Meta signed, with stated volumes where Meta gives one. Source: Meta Newsroom, 12 November 2026.
How the Deals Are Paid For
The agreements are “structured to deliver Environmental Attribute Certificates (EACs)”, Meta says. Under that structure the supplier produces verified lower carbon material, Meta pays for the environmental benefit, and the material itself is used in the local market.
Meta says this lets it support production now and, where possible, secure priority access to use the materials directly in future data centers as new factories come online. The post does not give a dollar value for any of the agreements.
Against Microsoft and the US Market
Microsoft’s 2025 agreement with Sublime covered up to 622,500 metric tons over six to nine years, ESG Today reported. By our arithmetic, Meta’s 180,000-ton floor is about 29% of that figure.
US apparent cement consumption was about 110 million metric tons in 2025, according to the USGS Mineral Commodity Summaries 2026. By our arithmetic, 180,000 tons is about 0.16% of one year of US use, and Meta does not say over how many years it will be produced.
The deals come as Meta expands its data center build-out, set out in our piece on the executive now running it. Meta says it has matched 100% of its annual electricity use with clean and renewable energy since 2020, and that it is “often limited by how deep into the supply chain our influence extends and what is available on the market”.
The Structural Read
As we read the structure, the agreements buy certificates first and materials second: Meta pays for the environmental benefit while the cement and steel enter the local market, with priority access only where possible, according to the post.
As we read the supplier list, two of the five deals finance a first plant: Sublime’s first commercial-scale facility and MacroCycle’s first commercial plant, according to the post.
Meta Newsroom, 12 November 2026
“Our multi-year commitments give suppliers the revenue certainty they need to build these solutions, and stepping in early helps demonstrate these technologies so the broader market can adopt them.”
Three Implications
FOR SUBLIME SYSTEMSMeta says its support enables Sublime to build its first commercial-scale facility and gives Meta priority access to Sublime Cement in its data center construction pipeline.
FOR STEGRAMeta says the multi-year agreement supports near-zero-emission primary steel from a first-of-its-kind facility through its production ramp.
FOR OTHER BUYERSMeta says the permanent, open access charging stations along the I-10 corridor will support other commercial fleets, and invites more buyers to build these markets.
The framework argues: “If Layer 9 is the ceiling, the physical floor is a geopolitical chokepoint.”
As we read it, Meta’s cement, steel and freight agreements sit on that floor. The framework predates the agreements and does not discuss Meta, Sublime or Stegra.
What Is Not Established
Meta does not disclose prices, contract lengths, or volumes for Fortera, Stegra or Nevoya. The 180,000 tons is a minimum (“at least”), not a delivery schedule, and the cement depends on Sublime building its first commercial-scale plant.
Because the deals deliver certificates, the cement and steel may be used by other builders rather than in Meta’s own sites. We did not contact Meta or the suppliers for this piece.
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Meta has signed purchase agreements with Sublime, Fortera, Stegra, Nevoya and MacroCycle, led by at least 180,000 tons of lower carbon cement. By our arithmetic, that is about 29% of Microsoft’s 2025 Sublime deal and about 0.16% of a year of US cement use.
A note on sourcing. We read Meta’s newsroom post of 12 November 2026 in full. The Microsoft-Sublime figures are as reported by ESG Today in May 2025, and US cement consumption is from the USGS Mineral Commodity Summaries 2026. All ratios are our arithmetic. We did not contact Meta or the suppliers.
Gennaro Cuofano is a CRO and tech executive who has worked in AI since late 2015, starting with bringing NLP, natural-language generation, voice and chatbot products to the marketing industry. His background is in law and finance: he holds a Master's degree in Law and an International MBA with an emphasis on corporate finance (LUISS Business School and the University of San Diego, 2012), and worked as a financial analyst at a real-estate investment firm in San Diego and as an assistant controller. His work focuses on business model strategy, business engineering and, more broadly, structural analysis: how companies make money, read from their own filings. He created FourWeekMBA and leads research there and at The Business Engineer, his newsletter on AI and business strategy, with over 95,000 subscribers and more than 1,000 published analyses. His writing has also appeared on Entrepreneur (for example, How to Digitize a Family Business in Europe) and HackerNoon. Find him on LinkedIn and Substack. See how we source.
