Diamond Infrastructure Solutions
Diamond Infrastructure Solutions is a U.S. Gulf Coast industrial infrastructure operator providing land leases, utilities, cogenerated power and steam, environmental services, pipeline transportation, and storage caverns to chemical, petrochemical, and energy tenants at five Texas and Louisiana sites, formed as a Dow-Macquarie joint venture.
- Company typePrivate
- Founded2024
- HeadquartersHouston, United States
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
What Diamond Infrastructure Solutions does
Diamond Infrastructure Solutions is an independent infrastructure-focused operating company that provides turn-key industrial site services to chemical, petrochemical, and energy customers across the U.S. Gulf Coast. Formed in December 2024 as a joint venture between Dow Inc. (51%) and Macquarie Asset Management (49%), Diamond leases land and supplies utilities, cogenerated power and steam, environmental operations, pipeline transportation, underground storage, and site security across five integrated industrial complexes in Texas and Louisiana encompassing more than 8,500 acres, 3,000+ miles of pipeline, 23 hydrocarbon storage caverns, and approximately 2,600 employees and contractors. The company monetizes these assets through three primary streams: recurring long-term land leases, recurring infrastructure service contracts for utilities and environmental operations, and usage-based pipeline and storage tariffs. Its stated strategy is to leverage Dow's operational heritage and Macquarie's infrastructure expertise to open previously Dow-only Gulf Coast sites to third-party industrial tenants, with active partnerships spanning CO2 transformation (Again Bio), floating solar (Third Pillar Solar), and synthetic fuels (Swift Fuels).
Diamond Infrastructure Solutions firmographics
Firmographics- Name
- Diamond Infrastructure Solutions
- Legal name
- Diamond Infrastructure Solutions
- Website
- https://diamondinfra.com
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Diamond Infrastructure Solutions is a U.S. Gulf Coast industrial infrastructure operator providing land leases, utilities, cogenerated power and steam, environmental services, pipeline transportation, and storage caverns to chemical, petrochemical, and energy tenants at five Texas and Louisiana sites, formed as a Dow-Macquarie joint venture.
- Ownership category
- akta.pro rank
Diamond Infrastructure Solutions industry classification
Industry- Product category
- Industrial Infrastructure Services
- NAICS
- Support Activities for Mining (21311), Mining and Oil and Gas Field Machinery Manufacturing (33313)
- SIC
- Oil & Gas Field Services, Nec (1389), Oil & Gas Field Machinery & Equipment (3533)
- akta.pro primary industry
- Mine Infrastructure & Utilities EPC (Power, Water, Comms, Camps, Roads, Airstrips) (IMAKAOAB)
- akta.pro secondary industry
- Oilfield Equipment Manufacturing & Supply (Wellheads, BOPs, Surface Equipment) (EUALABAL)
Keywords
Where Diamond Infrastructure Solutions is headquartered
LocationHeadquarters
- HQ city
- Houston
- HQ country
- United States
- HQ region
- North America
Offices9 records
Markets served
Diamond Infrastructure Solutions business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Supply Chain
Revenue model
- Land Leasing: Diamond leases land to industrial tenants for facility construction and operation at its five U.S. Gulf Coast sites under long-term agreements
- Infrastructure Services: Provides utilities including power generation, steam supply, water treatment, and environmental services to tenants at its industrial park sites
- Pipeline & Storage Services: Transports and stores hydrocarbons and other products through its pipeline network and storage caverns for third-party customers
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom infrastructure service agreements tailored to tenant requirements |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Diamond Infrastructure Solutions product offering
Product offeringCore offering
Diamond Infrastructure Solutions is an independent infrastructure-focused operating company that leases industrial land and delivers turn-key infrastructure services—including power and steam generation, environmental operations, pipeline transportation, underground hydrocarbon storage, and site logistics—at five U.S. Gulf Coast sites in Texas and Louisiana. The company enables chemical, petrochemical, energy, midstream, and clean-tech manufacturers to co-locate at established industrial parks with reliable utilities, feedstock access, and integrated logistics.
Product overview
Diamond Infrastructure Solutions is an independent infrastructure-focused operating company offering a comprehensive suite of infrastructure services across five U.S. Gulf Coast sites in Texas and Louisiana. The company provides essential utility and infrastructure services including power and steam generation (via cogeneration plants), environmental operations (water treatment, waste management), pipeline operations (over 3,000 miles of active pipe), underground storage (23 caverns), site infrastructure, logistics services, land access (over 8,500 acres with greenfield and brownfield development areas), and emergency and site security. Rather than a unified software product, Diamond Infrastructure Solutions operates as a physical infrastructure services provider enabling industrial tenants to focus on their core manufacturing operations.
Differentiator
Problem solved
Functional benefit
Products and services
- Industrial Land Leasing Long-term land leases at five U.S. Gulf Coast industrial sites (Freeport TX, Texas City TX, Seadrift TX, Plaquemine LA, St. Charles LA) for industrial tenant facility construction and operation. Includes greenfield and brownfield development areas totaling over 8,500 acres across Texas and Louisiana. Targeted at chemical, petrochemical, energy, midstream, and clean-tech manufacturers seeking co-location at established industrial parks.
- Power and Steam Generation Services Cogeneration power and steam supply to industrial tenants at multiple U.S. Gulf Coast sites via modern co-generation facilities providing baseload power and steam with high efficiency and reliability. Targeted at industrial tenants at Diamond's five integrated sites requiring reliable baseload utilities.
- Environmental Operations Services Comprehensive water treatment, waste management, and thermal treatment services for industrial effluent streams at Diamond's U.S. Gulf Coast industrial parks. Targeted at chemical and petrochemical manufacturers requiring industrial-scale environmental compliance and treatment infrastructure.
- Hydrocarbon Pipeline Transportation Services Transportation of liquid and gaseous hydrocarbons (including ethane, propane, ethylene, and propylene) via Diamond's over 3,000-mile cross-country pipeline network spanning from Kingsville, Texas to New Orleans, Louisiana, with 24/7 monitoring from the Product Control Center in Houston. Targeted at energy producers, midstream operators, and chemical manufacturers requiring Gulf Coast transportation.
- Underground Hydrocarbon Storage Services Underground hydrocarbon storage via 23 solution-mined salt caverns operating across Louisiana and Texas (including Stratton Ridge in Freeport TX, Markham TX, and Grand Bayou LA), with access to rights-of-way for potential growth. Targeted at energy and midstream operators needing underground storage capacity connected to Diamond's pipeline network and Gulf Coast hubs.
- Solution Salt Mining Operations Solution salt mining operations through wells operating in Louisiana and Texas, supporting Diamond's underground storage cavern infrastructure. Diamond is one of the largest solution salt miners in the world with rights-of-way for potential growth.
- Site Infrastructure, Logistics, and Facility Management Services Integrated site infrastructure, logistics, facility management, and emergency and site security services across Diamond's five U.S. Gulf Coast sites, including rail, truck, marine, and pipeline transportation access for tenants. Targeted at industrial tenants requiring turn-key operational support so they can focus on their core manufacturing operations.
Quantifiable outcome
- 20+ years OSHA Star Site status at St. Charles Operations
- +3 more outcomes
Companies that use Diamond Infrastructure Solutions
Customer profileNamed customers4 records
Segments3 records
Ideal customer profiles3 records
Diamond Infrastructure Solutions technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Diamond Infrastructure Solutions partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered minor and core.
- Swift FuelsminorDiamond signed an exclusivity agreement with Swift Fuels to reserve land at its St. Charles Parish, LA site while Swift Fuels evaluates construction of a demonstration-scale Light Gas to Fuels (LG2F) plant. The plant will convert ethane-rich gas streams to premium-grade auto gasoline using Swift Fuels' proprietary technology. Target startup is early 2027.
- Third Pillar SolarcoreDiamond granted Third Pillar Solar exclusive access to its Texas reservoir system for deployment of up to 500MW of floating solar projects. This initiative, representing a potential $700 million investment, will be one of the largest floating solar undertakings in the Americas, designed to conserve approximately 15% of freshwater typically lost to evaporation while generating clean energy.
- Atif JanjuacoreAtif Janjua named Chief Financial Officer, bringing over 25 years of global experience in finance, operations, and business transformation. Most recently served as CFO of Ketjen and held 20+ years at BHP in various finance leadership roles.
- Again BiocoreDiamond entered an agreement with Again Bio to host the company's first CO2 transformation facility at the Texas City site. Again will lease land, services, and utilities from Diamond under long-term agreements to build a facility that recycles waste CO2 emissions into sustainable chemicals, fertilizers, and building blocks for plastics. The facility represents a novel approach to carbon transformation and supply chain resilience.
Scale indicators8 records
Recent moves8 records
Expansion highlights5 records
Diamond Infrastructure Solutions competitors and assessment
Company assessmentDirect peers
- Air Products and Chemicals: Operates on-site industrial gas and utility infrastructure for chemical and petrochemical manufacturers, frequently co-located at Gulf Coast facilities under long-term contracts — directly analogous to Diamond's utility-and-land model at Freeport and Texas City.
- Linde plc: Global industrial gases and on-site utility provider with a major U.S. Gulf Coast footprint serving Dow, BASF, and other chemical tenants under multi-year take-or-pay contracts — closely mirrors Diamond's recurring utility-services model.
- Air Liquide: Supplies industrial gases, steam, and utilities to Gulf Coast chemical manufacturers under long-term agreements; VP Sean Clark previously spent 11 years at Air Liquide, reinforcing the comparable business model and customer overlap.
- Enterprise Products Partners: Operates an extensive NGL, ethane, and olefin pipeline and storage network along the U.S. Gulf Coast, including salt-cavern storage — directly comparable to Diamond's >3,000-mile pipeline network and 23 storage caverns.
- Energy Transfer: Major midstream operator with extensive Gulf Coast natural gas, NGL, and refined-product pipelines and storage; comparable to Diamond's midstream asset base serving the same petrochemical customer ecosystem.
- Kinder Morgan: One of the largest U.S. midstream operators with significant Gulf Coast pipeline and storage assets serving chemical, refining, and petrochemical customers — directly comparable infrastructure profile to Diamond.
- ONEOK: Midstream operator focused on natural gas liquids and natural gas gathering, processing, and storage across U.S. shale basins and the Gulf Coast; comparable midstream storage and pipeline footprint to Diamond's NGL/ethane system.
- Targa Resources: Gathers, processes, and transports NGLs and natural gas with significant Gulf Coast infrastructure including storage; comparable midstream profile especially relevant to Diamond's ethane and NGL pipeline volumes.
Broad incumbents
- LyondellBasell Industries: Global chemicals producer with multiple large-scale U.S. Gulf Coast manufacturing complexes that consume utilities and pipeline services similar to those Diamond provides to Dow and other on-site tenants.
- Westlake Corporation: Integrated chemicals and building products company operating major Gulf Coast facilities in Texas and Louisiana; comparable geographic footprint and as a potential anchor tenant for industrial-park infrastructure similar to Diamond's.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Diamond Infrastructure Solutions social profiles
Digital presenceDiamond Infrastructure Solutions financial estimates
Financial estimateRevenue estimate
Valuation estimate
Diamond Infrastructure Solutions leadership team
Management profileNumber of profiles
Profiles11 records
Diamond Infrastructure Solutions subsidiaries and ownership
Company hierarchySubsidiaries8 records
Diamond Infrastructure Solutions funding detail
Funding detailFunding overview
Funding rounds2 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Diamond Infrastructure Solutions M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Diamond Infrastructure Solutions
What does Diamond Infrastructure Solutions do?
Diamond Infrastructure Solutions is an independent infrastructure-focused operating company that leases industrial land and delivers turn-key infrastructure services—including power and steam generation, environmental operations, pipeline transportation, underground hydrocarbon storage, and site logistics—at five U.S. Gulf Coast sites in Texas and Louisiana. The company enables chemical, petrochemical, energy, midstream, and clean-tech manufacturers to co-locate at established industrial parks with reliable utilities, feedstock access, and integrated logistics.
Is Diamond Infrastructure Solutions a public or private company?
Diamond Infrastructure Solutions is a private company. It is classified as corporate owned and is currently operating.
When was Diamond Infrastructure Solutions founded?
Diamond Infrastructure Solutions was founded in 2024. It employs 1,001 to 5,000 people.
Where is Diamond Infrastructure Solutions based?
Diamond Infrastructure Solutions is headquartered in Houston, United States, in the North America region.
How does Diamond Infrastructure Solutions make money?
Three revenue lines are on record. Land Leasing is the primary driver. The others are infrastructure Services and pipeline & Storage Services.
Who are Diamond Infrastructure Solutions's main competitors?
Direct peers on record are Air Products and Chemicals, Linde plc, Air Liquide, Enterprise Products Partners, Energy Transfer, Kinder Morgan, ONEOK and Targa Resources. Broad incumbents are LyondellBasell Industries and Westlake Corporation.
Does Diamond Infrastructure Solutions have an API?
No public API is recorded for Diamond Infrastructure Solutions.
What industry is Diamond Infrastructure Solutions in?
Diamond Infrastructure Solutions's product category is Industrial Infrastructure Services. Its primary akta.pro industry code is IMAKAOAB, Mine Infrastructure & Utilities EPC (Power, Water, Comms, Camps, Roads, Airstrips), with a secondary code of EUALABAL, Oilfield Equipment Manufacturing & Supply (Wellheads, BOPs, Surface Equipment). Its NAICS code is 21311 and its SIC code is 1389.