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For deal sourcers, staying current on private company activity is critical to spotting active buyers, tracking market trends, and uncovering emerging investment opportunities ahead of competitors.
In June alone, we added more than 1,500 new private company transactions, bringing the total to over 25,700 searchable deals across sectors, industries, and transaction types in Dakota Marketplace.
Inside Dakota Marketplace, you’ll find the transactions tab that provides structured, filterable data on deal types, values, and dates, while our editorial team curates daily updates through the dakota transactions newsletter, helping you cut through the noise and focus on what matters most.
To ensure the most comprehensive coverage of private market activity, Dakota monitors over 10,000 websites including company websites, newswires, and numerous third-party news providers to capture and verify transaction data as it happens.
Below are the top 10 material transactions.
- Transaction Date: 6/29/2026
- Industry: Construction Materials
- Type: Acquisition/Merger
- Transaction Value: $13.5B
Martin Marietta Materials has agreed to combine with Lhoist North America in a $13.5 billion cash and stock transaction — comprising $7.0 billion in cash and $6.5 billion in Martin Marietta shares — immediately establishing the company as the leading national producer of lime solutions with over 2 billion tons of high-quality limestone reserves representing more than 200 years of useful life. The deal adds LNA's $1.8 billion in gross sales and $786 million in 2025 adjusted EBITDA across 20 quarries and 45 distribution terminals strategically positioned in Sun Belt metropolitan corridors, with approximately $85 million in targeted annual run-rate cost synergies and expected EPS and margin accretion in the first full year following close.
- Transaction Date: 6/12/2026
- Industry: Metals & Mining
- Type: Acquisition/Merger
- Transaction Value: $440M
Triple Flag Precious Metals has agreed to acquire a gold stream on the Ravenswood Gold Mine in Queensland, Australia for $440 million in upfront cash consideration, securing the right to purchase 5.5% of payable gold — stepping down to 3.75% after 194,200 ounces and 2.5% after 253,000 ounces — with ongoing payments of 10% of spot gold price until the first threshold is reached. The deal adds immediate cash flow from one of Australia's 10 largest gold mines by ore reserves, with production expected to exceed 200,000 ounces annually by 2028 backed by A$830 million in recent capital investment, prompting Triple Flag to raise its 2030 production outlook to 150,000–160,000 gold equivalent ounces.
- Transaction Date: 6/1/2026
- Industry: Metals & Mining
- Type: Acquisition/Merger
- Transaction Value: $400M
REEcycle Holdings has agreed to go public via a business combination with Hall Chadwick Acquisition Corp at a total equity value of $400 million — including $50 million contingent on achieving 50 metric tonnes per annum of mixed rare earth oxide production — creating the first publicly listed U.S. rare earth recycling company with approximately $207 million from HCAC's trust account to fund commercial scale-up. The company's University of Houston-developed hydrometallurgical process recovers rare earth elements from end-of-life permanent magnets including EV motors, hard drives, and defense equipment, positioning REEcycle as a domestic, China-independent supplier of critical rare earth materials backed by $5.1 million in Department of War funding and targeting 100 tonnes per annum of commercial production by 2027.
- Transaction Date: 6/15/2026
- Industry: Containers & Packaging
- Type: Growth Equity
- Transaction Value: $175M
Viking Global Investors has led a $175 million preferred equity investment in r-pac International, a New York-based global provider of branded packaging, trim, and supply chain services backed by American Securities, to support the company's continued growth and global expansion. The structured capital investment adds to r-pac's platform serving apparel, footwear, accessories, electronics, and home décor customers with an integrated suite of proprietary software-driven merchandise, supply chain compliance, and brand protection solutions across the global retail supply chain.
- Transaction Date: 6/9/2026
- Industry: Paper & Forest Products
- Type: Acquisition/Merger
- Transaction Value: $48.8M
Canfor Corporation has agreed to acquire PinkWood Ltd.'s I-joist business in Calgary for $68 million including working capital — representing approximately 5x EBITDA including synergies — adding Western Canada's largest I-joist facility with 46 million linear feet of production capacity and 120 employees to its engineered wood products platform. The deal enhances Canfor's product diversification and value-added manufacturing capabilities in Western Canada, with $55 million payable at closing and the remaining $13 million paid over five years.
- Transaction Date: 6/2/2026
- Industry: Construction Materials
- Type: Venture
- Transaction Value: $42M
Layup Parts, a Huntington Beach, California-based composite parts manufacturing startup founded by former Anduril engineer Zack Eakin, has raised $42 million in a Series A led by Marlinspike with participation from Cerberus Ventures, Pinegrove Venture Partners, Founders Fund, and Lux Capital, bringing total funding to $51 million. The company is building software-enabled manufacturing infrastructure to make ordering custom carbon fiber and fiberglass parts as fast and easy as ordering from Amazon, having already reduced part production timelines from weeks to hours for customers across aerospace, defense, motorsports, and other industries.
- Transaction Date: 6/7/2026
- Industry: Construction Materials
- Type: Acquisition/Merger
- Transaction Value: $33.1M
Suncrete, Inc. has acquired Newoods, Inc., which operates as ABC Block Company, for approximately $33.1 million — comprising $27.2 million in cash and approximately 587,726 shares of Class A Common Stock — marking the company's fifth acquisition since going public via a de-SPAC transaction in April 2026. The deal advances Suncrete's disciplined growth strategy of expanding market share and entering new markets through accretive acquisitions.
- Transaction Date: 6/3/2026
- Industry: Chemicals
- Type: Venture
- Transaction Value: $26M
Gigaton, a UK-based industrial AI company, has raised $26 million in a Series A led by Plural with participation from 2150, Semapa Next, Planet A Ventures, and other existing investors, to scale its autonomous self-learning AI control software for energy-intensive industries including cement, steel, glass, and chemicals. The platform simulates process behavior and forecasts the impact of operational decisions before execution — enabling autonomous adjustment of key plant parameters to reduce fuel costs and cut emissions — addressing a critical gap as soaring energy costs and outdated control systems squeeze margins across industries that collectively account for a significant share of global industrial emissions.
- Transaction Date: 6/16/2026
- Industry: Metals & Mining
- Type: Venture
- Transaction Value: $22M
Foundation Alloy has raised $22 million in a Series A led by Voyager Ventures with participation from Yamaha Motor Ventures, America's Frontier Fund, Material Impact, and Kanematsu Corporation — which also signed a definitive distribution partnership to bring Foundation Alloy's materials to industrial customers across Japan and Southeast Asia — to scale its MetalsFIRST solid-state metallurgy platform to industrial volumes. The capital will fund a new 36,000 square foot Massachusetts facility and additional modular production cell targeting a 100x capacity increase to tons per week by 2027, as the company commercializes engineered alloys requiring 80–90% fewer production steps than legacy melt-based methods for demanding aerospace, defense, energy, and precision manufacturing applications.
- Transaction Date: 6/10/2026
- Industry: Chemicals
- Type: Venture
- Transaction Value: $20M
FesariusTherapeutics has closed an oversubscribed $20 million Series A led by Jefferson Life Sciences with participation from Johnson & Johnson Innovation (JJDC), NY Ventures, and the American Society of Plastic Surgeons in its inaugural institutional investment, to accelerate commercialization of DermiSphere — the first FDA-cleared hydrogel Dermal Regeneration Template on the U.S. market. The capital will expand the company's direct sales force across U.S. hospital systems, pursue Breakthrough Device Designation, and advance a pivotal clinical trial for its OneStep procedure — which aims to eliminate the second surgery currently required in the standard of care — targeting a $1.6 billion U.S. dermal regeneration market that has seen virtually no innovation in 30 years.
At Dakota, we understand how important it is to stay current on deal activity as it happens. That’s why our editorial team continuously monitors the news for real-time updates on platform investments, add-ons, divestitures, and more to deliver daily highlights straight to your inbox through our transactions newsletter.
Inside Dakota Marketplace, the transactions tab provides structured, filterable data with deal dates, types, sectors, and financials, allowing you to build a customized feed that aligns with your focus areas.
Whether you're evaluating a new investment opportunity or tracking trends within a target sector, Dakota Marketplace helps you cut through the noise and focus on what matters most.
For more information on these transactions and a deeper dive into their industries and sub-industries, book a demo of Dakota Marketplace.
