NEOM Green Hydrogen Complex
Saudi Arabia
The world's largest green-hydrogen/ammonia project moving from construction into commissioning right now.
SizeUp to 600 tonnes/day of hydrogen, converted to green ammonia for export; ~4 GW of integrated solar/wind power
- FID
- Engineering
- Fabrication
- Construction
- Installation
- Commissioning (named in the reported phase)
Phase, as reported: commissioning
…
Who builds it
- NEOM Green Hydrogen Company operator
- Air Products
- Yara International
4 sources checked on 2026-10-08
More why we watch it · key dates · all contractors · sources
Why we watch it
The world's largest green-hydrogen/ammonia project moving from construction into commissioning right now — a preview of the scale and discipline mix (electrolysis, ammonia synthesis, huge renewables integration) the hydrogen economy will need repeated at smaller scale elsewhere, including in the Netherlands.
Phase in full, as reported
commissioning (construction completed, commissioning underway as of August 2026)
Who builds it as stated by the sources
Operator / developerNEOM Green Hydrogen Company (NGHC) — joint venture of NEOM, ACWA Power and Air Products
- NEOM Green Hydrogen Company (NEOM/ACWA Power/Air Products JV)developer/owner
- Air Productsmain EPC contractor and system integrator (finalised $6.7bn EPC agreement, May 2023); holds 30-year ammonia offtake
- Yara Internationalmarketing and distribution partner for the NEOM green ammonia not used by Air Products; agreement finalised mid-2026
Key dates as stated by the sources
- EPC award
- May 2023
- Startup target
- Commercial operations targeted 2027
Disciplines likely needed our inference
- process/electrolysis engineering
- commissioning
- E&I
- construction management
- HSE
Derived by us from project kind and phase - not stated by the sources below.
Sources checked on 2026-10-08
- NEOM Green Hydrogen ComplexAir Products (company project page) · 2026
- NEOM green hydrogen complex finishes $8.4 billion construction, targets 2027 ammonia exportsFertilizer Daily · 2026-08-25
- Saudi Neom green hydrogen project nears completionAGBI · 2026-02
- NEOM ammonia marketing and distribution agreement finalisedAmmonia Energy Association · 2026-08-10
Position on the globe: 27.80°N 35.20°E. Location approximate: Oxagon, NEOM megaproject region, northwest Saudi Arabia.
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