Displaying items by tag: US

US: Hoffmann Green Cement Technologies has obtained ASTM C1157 certification for its H-UKR 0% clinker cement after several months of testing and trials at the University of Miami.

The benchmark standard evaluates cements on their performance, regardless of their composition. H-UKR cement is now officially recognised as a hydraulic cement that can be used in all general construction applications, whether structural or non-structural. Hoffmann Green said that this is the first time that a 0% clinker cement has obtained this certification.

Co-founders Julien Blanchard and David Hoffmann said “This international technical recognition marks a decisive step forward in our certification process, which is part of a broader ambition to expand the applications of our 0% clinker cement through continuous innovation. It validates the reliability and sustainability of our technology on a global scale, in accordance with the most demanding standards. With this certification, H-UKR has confirmed itself as a game changer technology capable of profoundly transforming an industry that has remained unchanged for more than two centuries.”

US: Heidelberg Materials in North America has appointed Bill Fedorka as Senior Vice President, Fly Ash, Southeast Region. He succeeds Jim Clayton, who is retiring.
Fedorka started his career working for Alstom Power in the mid-1990s in engineering roles. He then joined The SEFA Group in 2005 and worked there until 2025. He worked as the Director of Utility Relations until 2011 when he became Vice President of Operations. In 2015, he was promoted to Chief Operating Officer. The SEFA Group was acquired by Heidelberg Materials in 2023. Fedorka holds an undergraduate degree in mechanical engineering from Penn State University.

US: The American Cement Association expects that data centres will need 1Mt of cement by 2028 as investment in artifical intelligence technology rises. 

Data centres are projected to consume 247,000t of cement in 2025 and 860,000t by 2027. There were 5426 operational AI data centres in the US at the end of March 2025, with the number reportedly expected to exceed 6000 by 2027. However, the association warned that there could be challenges in meeting this demand, such as regulatory hurdles and labour shortages.

US: Terra CO2 (Terra) has raised US$124.5m in series B equity funding, with co-leads Breakthrough Energy Ventures, Eagle Materials, GenZero and Just Climate, the round included investment from Barclays Climate Ventures. Additional strategic investors to join the round include Cemex and Siemens subsidiary Siemens Financial Services.

The capital will support the construction of Terra’s first 240,000t/yr advanced-processing facility in Dallas Fort Worth, expansion of its team and sites, and development of further commercial-scale cementitious projects.

CEO Bill Yearsley said “Terra's mandate is to deliver cementitious material solutions that the market would purchase solely based on cost and performance, even if there was no carbon benefit. The fact that Terra's cementitious materials also offer significant carbon mitigation is an additional advantage for the built environment.”

Terra produces supplementary cementitious materials as an alternative to traditional Portland cement, from resources like fly ash. Its second product, Opus Zero, is currently in the testing phase and would serve as a complete replacement for Portland cement.

It’s been a busy period at FLSmidth in Denmark with the announced sale of its Air Pollution Control business this week. This has followed the divestment of its cement business and its headquarters in Valby in late June 2025.

The Denmark-based company has moved towards mining over the last decade. In the mid-2010s, revenue from its cement business was higher than its mining division. This started to change in 2017 when it acquired part of Sandvik Mining Systems. The purchase of ThyssenKrupp Industrial Solutions’ mining business followed in 2021. The focus on mining then became more overt with the announcement of so-called “pure play strategies” for its mining and cement divisions in 2023. The public decision to sell the cement business came in early 2024. That year the cement division contributed about one fifth of group order intake, revenue and earnings. For more on the background to the decision to divest read Global Cement Weekly’s commentary in January 2024.

US-based private equity company Pacific Avenue Capital Partners was revealed as the buyer for the cement division on 20 June 2025. The value of the deal was presented as a total initial consideration of €75m and a further conditional deferred cash consideration of up to €75m. This latter payment appears to be based on undisclosed criteria. The cement division reported revenue of €596m and adjusted earnings before interest, taxation, depreciation and amortisation (EBITDA) of €54m in 2024. The divestment is expected to close in the second half of 2025 subject to the regulatory approval and so on.

However, other sales connected to FLSmidth’s cement business have also been occurring. A deal to sell its Non-Core Activities segment to KOCH Solutions was announced in June 2023. This includes a mixture of intellectual property for port and terminal equipment, stockyard systems and pipe conveyors. It also covers order backlog, employees and facilities. No purchase price has been revealed. Completion was originally planned for the end of 2024 but it has been put back to the end of 2025. In July 2023 the sale of its Advanced Filtration Technologies (AFT) filter media business to Micronics was declared. No price for the divestment was disclosed but a net gain of around €13m was reported in the company’s annual report.

Jump forward to 2024 and the divestment of MAAG gears and drives was swiftly announced and then completed in the first quarter to Sweden-based investment company Solix Group. As before no price was publicised but a net gain of around €3.75m was reported. Now, in 2025, the group signed a deal to sell its headquarters at Valby in Denmark for around €98m. The company has been based in the town since 1899 and the building in question at Vigerslev Allé was inaugurated in 1956. The company is planning to move to a new headquarters in Copenhagen later in 2025. This week the sale of its Air Pollution Control business to UK-based investors Rubicon Partners has been announced. It said that since 2020 the company has gradually been divesting businesses related to air pollution control. This latest sale is the last part of that process.

So that appears to be it for FLSmidth’s involvement in the cement sector beyond the quarry gates. The divestments have occurred in a piecemeal fashion rather than one single outright transaction. The Non-Core Activities and Advanced Filtration Technologies (AFT) segments are being sold to manufacturers. By contrast MAAG gears and drives, the Air Pollution Control business and the remainder of the cement business are being sold to investment companies. We’ll have to wait a few years to work out the implications of all of this.

US: Fortera has appointed Sandy Clancy as Chief Projects Officer and John Dotson as General Counsel.

Clancy previously worked as General Manager of Project Delivery at JERA Americas. He has also held roles in the US, Canada and Singapore with Ormat Technologies, Wood, PTTEP, Coogee Chemicals, Canadian Natural Resources and Husky Energy.

Dotson holds over 25 years of corporate legal experience. He recently worked as Senior Vice President, General Counsel & Secretary at HDT Global, and previously held roles at Chevron and Raytheon.

US-based Fortera is a low-carbon cement manufacturer with a plant in Redding, California. Its ReCarb technology turns industrial CO₂ into cement.

It’s not every week that a ‘new’ cement producer gains hold of nearly 30Mt/yr of production capacity.¹ Back in 2022, a few readers studying the North America pages of the year’s Global Cement Directory probably wondered “Where’s Lafarge gone?” following the dissolution of the France-based producer’s corporate identity into Holcim in June 2021. Now, in the upcoming Global Cement Directory 2026, readers will be able to search in vain for another name among the cement maps of Canada and the US – that of Holcim itself. A decade on from the completion of the Lafarge/Holcim merger, the combination of the two in North America has precipitated something entirely new: Amrize.

On 23 June 2025, Amrize assumed the entire business of Canada and US market leader Holcim North America, following its successful spin-off from Switzerland-based Holcim. Amrize occupies its predecessor’s operational headquarters in Chicago, US, with registered offices in Zug, Switzerland, and is dual-listed in the US and Switzerland.² For those interested in finance, shares in Amrize debuted on the New York Stock Exchange in the US at US$50. Meanwhile on the SIX Swiss Exchange, they dropped by 13% from reference price, to US$49.30, while those in its erstwhile parent rose by 14%.

Table 1 (below) gives the relative size of the entities, based on their latest published figures and the Global Cement Directory 2025. Amrize and Holcims’ respective percentages of the former Holcim total are given in brackets:

Metric                                     Amrize                        Rump Holcim            TOTAL

Integrated cement plants     18 (17%)                     88 (83%)                     106

Capacity                                 28.7Mt/yr (11%)          224.9Mt/yr (89%)        253.6Mt/yr

Employees                             19,000 (29%)              46,000 (71%)              65,000                        

Revenues                               US$7.85bn (24%)       US$24.95 (76%)         US$32.8bn

Amrize chair and CEO Jan Jenisch stated the company’s aims in a post to LinkedIn: to be partner of choice for the US$2tn/yr North American construction sector, to deliver ‘advanced’ materials ‘from foundation to rooftop’ and to serve customers in every province and state.³ This paraphrases Amrize’s Five Strategic Drivers: 100% North America focus; unparalleled footprint and resources; value creation; unlocking growth and driving shareholder value. The menu on the company website offers not ‘products,’ but ‘solutions,’ categorised by type of construction. For cement, users can navigate to Our Businesses > Building Materials > Cement.⁴ Behind this new messaging, the Canadians and Americans who rely on Amrize’s cement business might like to know what exact role cement will play.

Holcim’s global cement revenues first fell below 50% of group sales in 2024, at US$16.4bn (49%). In North America, its recent acquisitions include both those within the cement value chain (British-Columbia based Langley Concrete Group in June 2025) and outside it (OX Engineered Products in November 2024).

Amrize is organised into Building Materials (cement, concrete, aggregates and asphalt) and Building Envelope (insulation, roofing, sealants and weatherproofing). It operates in five regions: Central (Alberta, Manitoba, Saskatchewan and inland US west of the Mississippi, from Missouri to Nevada northward), Great Lakes (Ontario and the US Midwest), Northeast (Quebec, Nova Scotia and the eastern US from Maryland northward), Pacific (British Columbia, California, Oregon and Washington) and South (southern US, west to Arizona, and Ohio).

Setting aside its extensive grinding and logistics infrastructure, the geographical footprint of North America’s largest cement producer breaks down as follows:

Region            Integrated cement plants     Capacity

Central           4                                              9.8

South              5                                              7.6

Northeast       5                                              5.5

Great Lakes   3                                              4.7

Pacific            1                                              1.1

TOTAL            18                                            28.7

Four of these geographies – all except South – are transnational. This at a time when Canada and the US are diverging in industrial policy and engaged in a trade war… Supposedly, regional directors will be juggling ambitious projects like Amrize’s on-going Bath, Ontario, and Richmond, British Columbia, carbon capture projects in Canada with a complement of lower-cost strategies in the US.

Just as important for the future of the company is the team in charge. Leadership is structured similarly to Holcim, with some names even reprising the same role. Chair and CEO Jan Jenisch previously chaired Holcim from May 2023, and was its CEO between September 2023 and April 2024. Jenisch first joined Holcim from Switzerland-based Sika, where he had been CEO, in 2017. He obtained his Master’s of Business Administration degree from the University of Fribourg in Switzerland, though Jenisch is in fact a German national.

Ian Johnston steps into the Amrize chief financial officer (CFO) position. A long-time Lafarge and Holcim mover in North America, he holds an accountancy degree from the University of Ottawa in Canada. Building Materials division president Jaime Hill came up through the Holcim corporate structure in the group’s Latin America region, including stints as CEO of Holcim Colombia in 2015 – 2019 and Holcim Mexico in 2019 – 2024, before entering the North American region as regional head in September 2024. However, his familiarity with the region goes back to his completion of a bachelor’s in Business Administration, Management and Marketing at Georgetown University in Washington, US.

Nollaig Forrest was Holcim’s chief sustainability officer (CSO) in September 2023 – June 2025; Amrize doesn’t have one. Instead, Forrest moves across to the chief marketing and corporate affairs officer spot. It’s possible that her intended role had a larger sustainability component during planning in 2024, that might have been struck off after US President Donald Trump withdrew his country from the Paris Accords and suspended, then withdrew, new decarbonisation funding. If this is correct, then Amrize may be giving strategic primacy to the larger US over Canada. Whatever the case, its enormous undertakings towards reaching net zero in Canada do not appear to have a dedicated champion on the leadership team. Forrest is another European, and brings leadership experience at chemicals companies Firmenich, Dow and Dupont and the World Economic Forum, grounded in a master’s in International Relations from the Geneva Graduate Institute in her home country of Switzerland.

Also of interest is Patrick Cleary, who steps up as senior vice president commercial cement for the US, and previously worked with Holcim US and LafargeHolcim US in Chicago. Only cement has a dedicated commercial director at this level, and then only in the US. Meanwhile, Samuel Poletti will serve as chief strategy and mergers and acquisitions. He was previously Holcim’s head of mergers and acquisitions since July 2018, before which time he was high up in the group’s South Asia subregion, including serving as Ambuja Cements’ head of strategy and commercial development in India. Poletti, presumably, will be responsible for sustaining the inorganic growth of the Holcim North America era. The flip side of this strategy for Holcim was flash market exits, including from Brazil, Zimbabwe and India in 2022. Insofar as there is a pattern to Holcim’s geographical realignment, it may be towards growth in ‘mature markets’ – a description to which all of Amrize’s regions conform. Ultimately, Amrize is a whole different company to Holcim. Whatever strategy the team is going in with, there is likely to be a transition phase and time needed to feel things out.

Overall, the Amrize leadership displays a thorough grounding in the Holcim way of doing things and a record of responsibility in a variety of its markets. Above them sits the board, with Nicholas Gangestad beside chair Jan Jenisch as lead independent director. Amrize’s 10-seat board includes four (40%) women: Theresa Drew, Holli Ladhani, Katja Roth Pellanda and Maria Cristina Wilbur.

Amrize has arisen. What makes the spin-off so interesting, besides its unprecedented scale, is the strangeness of the market into which it emerges. Spin-off plans went public in January 2024, at a time when the Infrastructure Investment and Jobs Act (IIJA) and Inflation Reduction Act (IRA) were set to unleash over US$1.9tn in additional public spending into the medium-term future. This is not now going to happen. Yet Amrize’s new website proclaims that “The US and Canada are modernising their infrastructure” for ‘greater efficiency and resilience.’ Of course, building materials consumption will continue in other forms, but the level of visibility is less than ideal. One of Holcim’s partner start-ups, Sublime Systems, appeared on a government list on 30 May 2025 and lost US$87m funding at a stroke.

As for Holcim, it enters the second half of the 2020s in a different shape to that in which it began the decade. Only the geographical signature of its North and West African and Latin American subsidiaries (as well as in Bangladesh and the Philippines) confirm this European producer as having once been the closest thing ever to a global cement hegemon. Holcim’s Latin American holdings look distinctly peripheral without the multi-megatonne bookends of Holcim Brazil and, now, Holcim US.

Amrize inherits an environmental, social and governance (ESG) apparatus from Holcim that suits Canada but is now inappropriate for the US. It has chosen to strip out sustainability from its corporate structure, messaging and Strategic Drivers. The wisdom of this decision can only be measured in the longer term. On the other hand, Amrize’s efforts to mitigate its impacts may continue quietly, in a kind of reverse greenwashing – ‘brownwashing’? – until political conditions are suitable to emphasise them once again.

References

1. Global Cement Directory 2025, www.globalcement.com/directory

2. Amrize, ‘Contact Us,’ accessed 25 June 2025, www.amrize.com/us/en/contact-us.html

3. Jan Jenisch, post to LinkedIn, 23 June 2025, www.linkedin.com/feed/update/urn:li:activity:7342995000399421440/

4. Amrize, ‘Our Cement,’ accessed 25 June 2025, www.amrize.com/us/en/our-businesses/building-materials/cement.html

US: Holcim completed its 100% spin-off of its North American business Amrize through a dividend-in-kind distribution of one Amrize share per Holcim share owned as of 20 June 2025. The move creates two independent, publicly traded companies, each with its own management and operational focus, according to the company.

Holcim CEO Miljan Gutovic said “This is an exciting moment for Holcim and Amrize as we begin a new chapter as independent companies. I thank all employees for contributing to the many remarkable achievements of Holcim including the exceptional execution of the spin-off. We wish Amrize success in the future under the leadership of its chair and CEO Jan Jenisch.”

Shares of Amrize began trading today [23 June 2025] on the SIX Swiss Exchange and New York Stock Exchange under the ticker ‘AMRZ.’

US: A research team led by the University of Michigan’s Charles McCrory, in collaboration with the University of California, Davis (UCD) and the University of California, Los Angeles, has developed a process to capture CO₂ and convert it into metal oxalates for use in cement production. The method uses electrodes to transform carbon dioxide into oxalate, which binds with metal ions and precipitates as a solid suitable for alternative cement. The researchers reduced the required lead catalyst to parts per billion by modifying the polymer environment around the catalyst, mitigating environmental risks. The researchers next want to focus on scaling up the process and are working on electrolysis on a large scale.

UCD associate professor Jesús Velázquez said “Metal oxalates represent an underexplored frontier – serving as alternative cementitious materials, synthesis precursors and even carbon dioxide storage solutions.”

US: Ozinga has broken ground on a 1Mt/yr alternative cement grinding plant in East Chicago, Indiana. The plant is equipped with a Gebr. Pfeiffer MVR5300-C6 vertical roller mill. It will produce ASTM C989-compliant slag cement and other blended cements. When operational in 2026, it will be the largest of its kind in North America, and avoid 700,000t/yr of CO₂ emissions from conventional cement production. Its location offers strategic rail, road and shipping access to large markets in the US and Canada.

East Chicago Mayor Anthony Copeland welcomed an anticipated 150 new jobs resulting from construction and subsequent operations at the plant.